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Committer: Package Import Robot
Author(s): Sebastian Reichel
Date: 2012-03-16 22:58:00 UTC
Revision ID: package-import@ubuntu.com-20120316225800-yfb8h9e5n04rk46a

Tags: upstream-2.1.9

Import upstream version 2.1.9

files added:

INSTALL

LICENCE

Makefile.am

Makefile.in

README

acconf.h.in

acinclude.m4

aclocal.m4

automation

automation/Makefile.am

automation/Makefile.in

automation/auto3

automation/auto3/line-per-syllable.auto3

automation/auto3/multi-template.auto3

automation/auto3/simple-k-replacer.auto3

automation/autoload

automation/autoload/cleantags-autoload.lua

automation/autoload/kara-templater.lua

automation/autoload/karaoke-auto-leadin.lua

automation/autoload/macro-1-edgeblur.lua

automation/autoload/macro-1p-edgeblur.pl

automation/autoload/macro-2-mkfullwitdh.lua

automation/automation3.txt

automation/demos

automation/demos/auto3

automation/demos/auto3/1-minimal.lua

automation/demos/auto3/10-furigana.ass

automation/demos/auto3/10-furigana.lua

automation/demos/auto3/2-dump.lua

automation/demos/auto3/3-include.lua

automation/demos/auto3/4-text_extents.lua

automation/demos/auto3/5-configuration.lua

automation/demos/auto3/6-simple-effect.lua

automation/demos/auto3/7-advanced-effect.lua

automation/demos/auto3/8-skeleton.lua

automation/demos/auto3/9-advanced-skeleton.lua

automation/demos/auto3/readme.txt

automation/demos/future-windy-blur.lua

automation/demos/k-replacer.rb

automation/demos/perl-console.pl

automation/demos/raytracer-test1.ass

automation/demos/raytracer.lua

automation/include

automation/include/Aegisub

automation/include/Aegisub.pm

automation/include/Aegisub/PerlConsole.pm

automation/include/Aegisub/Progress.pm

automation/include/Aegisub/Script.pm

automation/include/Auto4Utils.pm

automation/include/cleantags.lua

automation/include/karaoke.rb

automation/include/karaskel-adv.auto3

automation/include/karaskel-adv.lua

automation/include/karaskel-auto4.lua

automation/include/karaskel-base.auto3

automation/include/karaskel-base.lua

automation/include/karaskel.auto3

automation/include/karaskel.lua

automation/include/unicode.lua

automation/include/utils-auto4.lua

automation/include/utils.auto3

automation/include/utils.lua

automation/include/utils.rb

automation/v4-docs

automation/v4-docs/basic-function-interface.txt

automation/v4-docs/configuration-dialogs.txt

automation/v4-docs/file-streams.txt

automation/v4-docs/misc.txt

automation/v4-docs/overview.txt

automation/v4-docs/perl-api.txt

automation/v4-docs/progress-reporting.txt

automation/v4-docs/subtitle-data.txt

automation/v4-docs/template-scripting-ideas.ass

compile

config.guess

config.sub

configure

configure.in

depcomp

desktop

desktop/16x16

desktop/16x16/aegisub.png

desktop/22x22

desktop/22x22/aegisub.png

desktop/24x24

desktop/24x24/aegisub.png

desktop/32x32

desktop/32x32/aegisub.png

desktop/48x48

desktop/48x48/aegisub.png

desktop/64x64

desktop/64x64/aegisub.png

desktop/Makefile.am

desktop/Makefile.in

desktop/aegisub.desktop.in

desktop/scalable

desktop/scalable/aegisub.svg

install-sh

intltool-extract.in

intltool-merge.in

intltool-update.in

ltmain.sh

m4macros

m4macros/ac_agi.m4

m4macros/ac_agi_mdcpucfg.m4

m4macros/ac_flag.m4

m4macros/acx_pthread.m4

m4macros/agi_find_libheader.m4

m4macros/ax_check_gl.m4

m4macros/ax_lang_compiler_ms.m4

m4macros/ax_openmp.m4

m4macros/boost.m4

m4macros/check_gnu_make.m4

missing

mkinstalldirs

packages

packages/osx_bundle

packages/osx_bundle/Contents

packages/osx_bundle/Contents/Info.plist

packages/osx_bundle/Contents/Resources

packages/osx_bundle/Contents/Resources/Aegisub.icns

packages/osx_bundle/Contents/Resources/assIcon.icns

packages/osx_bundle/Contents/Resources/etc

packages/osx_bundle/Contents/Resources/etc/fonts

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/20-fix-globaladvance.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/20-unhint-small-vera.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/30-metric-aliases.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/30-urw-aliases.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/40-nonlatin.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/45-latin.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/49-sansserif.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/51-local.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/60-latin.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/65-fonts-persian.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/65-nonlatin.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/69-unifont.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/80-delicious.conf

packages/osx_bundle/Contents/Resources/etc/fonts/conf.d/90-synthetic.conf

packages/osx_bundle/Contents/Resources/etc/fonts/fonts.conf

packages/osx_bundle/Contents/Resources/etc/fonts/fonts.dtd

packages/osx_bundle/Contents/Resources/srtIcon.icns

packages/osx_bundle/Contents/Resources/ssaIcon.icns

packages/osx_bundle/Contents/Resources/txtIcon.icns

packages/osx_dmg

packages/osx_dmg/dmg_background.png

packages/osx_dmg/dmg_set_style.applescript

po/ChangeLog

po/LINGUAS

po/Makefile.in.in

po/Makevars

po/POTFILES.in

po/ca.po

po/cs.po

po/da.po

po/de.po

po/el.po

po/es.po

po/fa.po

po/fi.po

po/fr_FR.po

po/hu.po

po/id.po

po/it.po

po/ja.po

po/ko.po

po/pl.po

po/pt_BR.po

po/pt_PT.po

po/ru.po

po/sr_RS.po

po/sr_RS@latin.po

po/vi.po

po/zh_CN.po

po/zh_TW.po

scripts

scripts/osx-bundle-restart-helper.c

scripts/osx-bundle.sed.in

scripts/osx-bundle.sh

scripts/osx-dmg.sh

scripts/osx-fix-libs.py

scripts/unix-gen-res.awk

scripts/unix-gen-xpm.awk

src/._ass_override.cpp

src/._ass_style.cpp

src/._audio_box.cpp

src/._audio_box.h

src/._audio_display.cpp

src/._audio_karaoke.cpp

src/._audio_player_dsound.cpp

src/._audio_player_dsound2.cpp

src/._audio_player_openal.cpp

src/._audio_player_oss.cpp

src/._audio_spectrum.cpp

src/._auto4_base.cpp

src/._auto4_lua.cpp

src/._auto4_lua_assfile.cpp

src/._auto4_lua_dialog.cpp

src/._dialog_export.cpp

src/._dialog_kanji_timer.cpp

src/._dialog_version_check.cpp

src/._export_framerate.cpp

src/._ffmpegsource_common.cpp

src/._hilimod_textctrl.cpp

src/._main.cpp

src/._mkv_wrap.cpp

src/._spellchecker.cpp

src/._spellchecker_hunspell.cpp

src/._spellchecker_hunspell.h

src/._spellchecker_manager.h

src/._thesaurus_myspell.cpp

src/._timeedit_ctrl.cpp

src/._utils.cpp

src/._variable_data.cpp

src/._video_out_gl.cpp

src/Makefile.am

src/Makefile.in

src/MatroskaParser.c

src/MatroskaParser.h

src/VideoSink.h

src/aegisub_endian.h

src/aegisublocale.cpp

src/aegisublocale.h

src/ass_attachment.cpp

src/ass_attachment.h

src/ass_dialogue.cpp

src/ass_dialogue.h

src/ass_entry.cpp

src/ass_entry.h

src/ass_export_filter.cpp

src/ass_export_filter.h

src/ass_exporter.cpp

src/ass_exporter.h

src/ass_file.cpp

src/ass_file.h

src/ass_karaoke.cpp

src/ass_karaoke.h

src/ass_override.cpp

src/ass_override.h

src/ass_style.cpp

src/ass_style.h

src/ass_style_storage.cpp

src/ass_style_storage.h

src/ass_time.cpp

src/ass_time.h

src/audio_box.cpp

src/audio_box.h

src/audio_display.cpp

src/audio_display.h

src/audio_karaoke.cpp

src/audio_karaoke.h

src/audio_player.cpp

src/audio_player_alsa.cpp

src/audio_player_alsa.h

src/audio_player_dsound.cpp

src/audio_player_dsound.h

src/audio_player_dsound2.cpp

src/audio_player_dsound2.h

src/audio_player_manager.h

src/audio_player_openal.cpp

src/audio_player_openal.h

src/audio_player_oss.cpp

src/audio_player_oss.h

src/audio_player_portaudio.cpp

src/audio_player_portaudio.h

src/audio_player_pulse.cpp

src/audio_player_pulse.h

src/audio_provider.cpp

src/audio_provider_avs.cpp

src/audio_provider_avs.h

src/audio_provider_convert.cpp

src/audio_provider_convert.h

src/audio_provider_downmix.cpp

src/audio_provider_downmix.h

src/audio_provider_dummy.cpp

src/audio_provider_dummy.h

src/audio_provider_ffmpegsource.cpp

src/audio_provider_ffmpegsource.h

src/audio_provider_hd.cpp

src/audio_provider_hd.h

src/audio_provider_manager.h

src/audio_provider_pcm.cpp

src/audio_provider_pcm.h

src/audio_provider_ram.cpp

src/audio_provider_ram.h

src/audio_provider_stream.cpp

src/audio_provider_stream.h

src/audio_spectrum.cpp

src/audio_spectrum.h

src/auto4_auto3.cpp

src/auto4_auto3.h

src/auto4_auto3_factory.h

src/auto4_base.cpp

src/auto4_base.h

src/auto4_lua.cpp

src/auto4_lua.h

src/auto4_lua_assfile.cpp

src/auto4_lua_dialog.cpp

src/auto4_lua_factory.h

src/auto4_lua_scriptreader.cpp

src/auto4_lua_scriptreader.h

src/auto4_perl.cpp

src/auto4_perl.h

src/auto4_perl_ass.cpp

src/auto4_perl_console.cpp

src/auto4_perl_console.h

src/auto4_perl_dialogs.cpp

src/auto4_perl_factory.h

src/auto4_perl_script.cpp

src/auto4_perldata.inc

src/auto4_ruby.cpp

src/auto4_ruby.h

src/auto4_ruby_assfile.cpp

src/auto4_ruby_dialog.cpp

src/auto4_ruby_factory.h

src/avisynth.h

src/avisynth_wrap.cpp

src/avisynth_wrap.h

src/base_grid.cpp

src/base_grid.h

src/bitmaps

src/bitmaps/Makefile.am

src/bitmaps/Makefile.in

src/bitmaps/about_button_xpm.xpm

src/bitmaps/arrow_down_stop_xpm.xpm

src/bitmaps/arrow_down_xpm.xpm

src/bitmaps/arrow_sort_xpm.xpm

src/bitmaps/arrow_up_stop_xpm.xpm

src/bitmaps/arrow_up_xpm.xpm

src/bitmaps/assdraw_xpm.xpm

src/bitmaps/attach_button_xpm.xpm

src/bitmaps/automation_toolbutton_xpm.xpm

src/bitmaps/blank_button_xpm.xpm

src/bitmaps/bugtracker_button_xpm.xpm

src/bitmaps/button_audio_commit_xpm.xpm

src/bitmaps/button_audio_goto_xpm.xpm

src/bitmaps/button_bold_xpm.xpm

src/bitmaps/button_color_four_xpm.xpm

src/bitmaps/button_color_one_xpm.xpm

src/bitmaps/button_color_three_xpm.xpm

src/bitmaps/button_color_two_xpm.xpm

src/bitmaps/button_fontname_xpm.xpm

src/bitmaps/button_italics_xpm.xpm

src/bitmaps/button_leadin_xpm.xpm

src/bitmaps/button_leadout_xpm.xpm

src/bitmaps/button_next_xpm.xpm

src/bitmaps/button_pause_xpm.xpm

src/bitmaps/button_play_xpm.xpm

src/bitmaps/button_playfirstfiveh_xpm.xpm

src/bitmaps/button_playfivehafter_xpm.xpm

src/bitmaps/button_playfivehbefore_xpm.xpm

src/bitmaps/button_playlastfiveh_xpm.xpm

src/bitmaps/button_playline_xpm.xpm

src/bitmaps/button_playsel_xpm.xpm

src/bitmaps/button_playtoend_xpm.xpm

src/bitmaps/button_prev_xpm.xpm

src/bitmaps/button_stop_xpm.xpm

src/bitmaps/button_strikeout_xpm.xpm

src/bitmaps/button_track_move_xpm.xpm

src/bitmaps/button_track_movement_xpm.xpm

src/bitmaps/button_track_point_add_xpm.xpm

src/bitmaps/button_track_point_del_xpm.xpm

src/bitmaps/button_track_points_xpm.xpm

src/bitmaps/button_track_split_line_xpm.xpm

src/bitmaps/button_track_trail_xpm.xpm

src/bitmaps/button_underline_xpm.xpm

src/bitmaps/contents_button_xpm.xpm

src/bitmaps/copy_button_xpm.xpm

src/bitmaps/cut_button_xpm.xpm

src/bitmaps/delete_button_xpm.xpm

src/bitmaps/exit_button_xpm.xpm

src/bitmaps/eyedropper_tool_xpm.xpm

src/bitmaps/find_button_xpm.xpm

src/bitmaps/find_next_button_xpm.xpm

src/bitmaps/font_collector_button_xpm.xpm

src/bitmaps/forums_button_xpm.xpm

src/bitmaps/hotkeys_button_xpm.xpm

src/bitmaps/irc_button_xpm.xpm

src/bitmaps/jumpto_button_xpm.xpm

src/bitmaps/kanji_timer_button_xpm.xpm

src/bitmaps/new_toolbutton_xpm.xpm

src/bitmaps/null_button_xpm.xpm

src/bitmaps/open_toolbutton_xpm.xpm

src/bitmaps/open_with_toolbutton_xpm.xpm

src/bitmaps/options_button_xpm.xpm

src/bitmaps/paste_button_xpm.xpm

src/bitmaps/paste_over_button_xpm.xpm

src/bitmaps/properties_toolbutton_xpm.xpm

src/bitmaps/redo_button_xpm.xpm

src/bitmaps/replace_button_xpm.xpm

src/bitmaps/resample_toolbutton_xpm.xpm

src/bitmaps/save_as_toolbutton_xpm.xpm

src/bitmaps/save_toolbutton_xpm.xpm

src/bitmaps/select_lines_button_xpm.xpm

src/bitmaps/select_visible_button_xpm.xpm

src/bitmaps/shift_times_toolbutton_xpm.xpm

src/bitmaps/shift_to_frame_xpm.xpm

src/bitmaps/snap_subs_to_scene_xpm.xpm

src/bitmaps/sort_times_button_xpm.xpm

src/bitmaps/spellcheck_toolbutton_xpm.xpm

src/bitmaps/splash_xpm.xpm

src/bitmaps/style_toolbutton_xpm.xpm

src/bitmaps/styling_toolbutton_xpm.xpm

src/bitmaps/subend_to_video_xpm.xpm

src/bitmaps/substart_to_video_xpm.xpm

src/bitmaps/timing_processor_toolbutton_xpm.xpm

src/bitmaps/toggle_audio_autocommit_xpm.xpm

src/bitmaps/toggle_audio_autoscroll_xpm.xpm

src/bitmaps/toggle_audio_link_xpm.xpm

src/bitmaps/toggle_audio_medusa_xpm.xpm

src/bitmaps/toggle_audio_nextcommit_xpm.xpm

src/bitmaps/toggle_audio_spectrum_xpm.xpm

src/bitmaps/toggle_audio_ssa_xpm.xpm

src/bitmaps/toggle_tag_hiding_xpm.xpm

src/bitmaps/toggle_video_autoscroll_xpm.xpm

src/bitmaps/translation_toolbutton_xpm.xpm

src/bitmaps/undo_button_xpm.xpm

src/bitmaps/video_to_subend_xpm.xpm

src/bitmaps/video_to_substart_xpm.xpm

src/bitmaps/visual_clip_xpm.xpm

src/bitmaps/visual_help_xpm.xpm

src/bitmaps/visual_move_conv_move_xpm.xpm

src/bitmaps/visual_move_conv_pos_xpm.xpm

src/bitmaps/visual_move_xpm.xpm

src/bitmaps/visual_realtime_xpm.xpm

src/bitmaps/visual_rotatexy_xpm.xpm

src/bitmaps/visual_rotatez_xpm.xpm

src/bitmaps/visual_scale_xpm.xpm

src/bitmaps/visual_standard_xpm.xpm

src/bitmaps/visual_vector_clip_bicubic_xpm.xpm

src/bitmaps/visual_vector_clip_convert_xpm.xpm

src/bitmaps/visual_vector_clip_drag_xpm.xpm

src/bitmaps/visual_vector_clip_freehand_smooth_xpm.xpm

src/bitmaps/visual_vector_clip_freehand_xpm.xpm

src/bitmaps/visual_vector_clip_insert_xpm.xpm

src/bitmaps/visual_vector_clip_line_xpm.xpm

src/bitmaps/visual_vector_clip_remove_xpm.xpm

src/bitmaps/visual_vector_clip_xpm.xpm

src/bitmaps/website_button_xpm.xpm

src/bitmaps/zoom_in_button_xpm.xpm

src/bitmaps/zoom_out_button_xpm.xpm

src/boost

src/boost/assert.hpp

src/boost/checked_delete.hpp

src/boost/shared_count.hpp

src/boost/shared_ptr.hpp

src/boost/throw_exception.hpp

src/boost/workaround.hpp

src/browse_button.cpp

src/browse_button.h

src/charset_detect.cpp

src/charset_detect.h

src/colorspace.cpp

src/colorspace.h

src/colour_button.cpp

src/colour_button.h

src/config

src/config.h

src/config/config_unix.h

src/config/config_windows.h

src/config/config_windows0.h

src/dialog_about.cpp

src/dialog_about.h

src/dialog_associations.cpp

src/dialog_associations.h

src/dialog_attachments.cpp

src/dialog_attachments.h

src/dialog_automation.cpp

src/dialog_automation.h

src/dialog_colorpicker.cpp

src/dialog_colorpicker.h

src/dialog_detached_video.cpp

src/dialog_detached_video.h

src/dialog_dummy_video.cpp

src/dialog_dummy_video.h

src/dialog_export.cpp

src/dialog_export.h

src/dialog_fonts_collector.cpp

src/dialog_fonts_collector.h

src/dialog_jumpto.cpp

src/dialog_jumpto.h

src/dialog_kanji_timer.cpp

src/dialog_kanji_timer.h

src/dialog_options.cpp

src/dialog_options.h

src/dialog_paste_over.cpp

src/dialog_paste_over.h

src/dialog_progress.cpp

src/dialog_progress.h

src/dialog_properties.cpp

src/dialog_properties.h

src/dialog_resample.cpp

src/dialog_resample.h

src/dialog_search_replace.cpp

src/dialog_search_replace.h

src/dialog_selection.cpp

src/dialog_selection.h

src/dialog_shift_times.cpp

src/dialog_shift_times.h

src/dialog_spellchecker.cpp

src/dialog_spellchecker.h

src/dialog_style_editor.cpp

src/dialog_style_editor.h

src/dialog_style_manager.cpp

src/dialog_style_manager.h

src/dialog_styling_assistant.cpp

src/dialog_styling_assistant.h

src/dialog_text_import.cpp

src/dialog_text_import.h

src/dialog_timing_processor.cpp

src/dialog_timing_processor.h

src/dialog_tip.cpp

src/dialog_tip.h

src/dialog_translation.cpp

src/dialog_translation.h

src/dialog_version_check.cpp

src/dialog_version_check.h

src/dialog_video_details.cpp

src/dialog_video_details.h

src/drop.cpp

src/drop.h

src/export_clean_info.cpp

src/export_clean_info.h

src/export_fixstyle.cpp

src/export_fixstyle.h

src/export_framerate.cpp

src/export_framerate.h

src/export_visible_lines.cpp

src/export_visible_lines.h

src/factory_manager.h

src/ffmpegsource_common.cpp

src/ffmpegsource_common.h

src/fft.cpp

src/fft.h

src/float_spin.h

src/font_file_lister.cpp

src/font_file_lister.h

src/font_file_lister_fontconfig.cpp

src/font_file_lister_fontconfig.h

src/font_file_lister_freetype.cpp

src/font_file_lister_freetype.h

src/frame_main.cpp

src/frame_main.h

src/frame_main_events.cpp

src/gl

src/gl/glext.h

src/gl_text.cpp

src/gl_text.h

src/gl_wrap.cpp

src/gl_wrap.h

src/help_button.cpp

src/help_button.h

src/hilimod_textctrl.cpp

src/hilimod_textctrl.h

src/hotkeys.cpp

src/hotkeys.h

src/idle_field_event.cpp

src/idle_field_event.h

src/include

src/include/aegisub

src/include/aegisub/._spellchecker.h

src/include/aegisub/aegisub.h

src/include/aegisub/audio_player.h

src/include/aegisub/audio_provider.h

src/include/aegisub/exception.h

src/include/aegisub/spellchecker.h

src/include/aegisub/subtitles_provider.h

src/include/aegisub/video_provider.h

src/kana_table.cpp

src/kana_table.h

src/keyframe.cpp

src/keyframe.h

src/libauto3

src/libauto3/Makefile.am

src/libauto3/Makefile.in

src/libauto3/README

src/libauto3/auto3.c

src/libauto3/auto3.h

src/libauto3/callables.c

src/libosxutil

src/libosxutil/Makefile.am

src/libosxutil/Makefile.in

src/libosxutil/bundledirs-test.c

src/libosxutil/bundledirs.c

src/libosxutil/launch.c

src/libosxutil/libosxutil.h

src/libresrc

src/libresrc/Makefile.am

src/libresrc/Makefile.in

src/libresrc/libresrc.h

src/libresrc/resrc.cpp

src/libresrc/wxicon_xpm.xpm

src/main.cpp

src/main.h

src/md5.c

src/md5.h

src/mkv_wrap.cpp

src/mkv_wrap.h

src/mythes.cxx

src/mythes.hxx

src/options.cpp

src/options.h

src/plugin_manager.cpp

src/plugin_manager.h

src/scintilla_text_ctrl.cpp

src/scintilla_text_ctrl.h

src/setup.cpp

src/spellchecker.cpp

src/spellchecker_hunspell.cpp

src/spellchecker_hunspell.h

src/spellchecker_manager.h

src/spline.cpp

src/spline.h

src/spline_curve.cpp

src/spline_curve.h

src/standard_paths.cpp

src/standard_paths.h

src/static_bmp.cpp

src/static_bmp.h

src/stdwx.cpp

src/stdwx.h

src/string_codec.cpp

src/string_codec.h

src/subs_edit_box.cpp

src/subs_edit_box.h

src/subs_edit_ctrl.cpp

src/subs_edit_ctrl.h

src/subs_grid.cpp

src/subs_grid.h

src/subs_preview.cpp

src/subs_preview.h

src/subtitle_format.cpp

src/subtitle_format.h

src/subtitle_format_ass.cpp

src/subtitle_format_ass.h

src/subtitle_format_dvd.cpp

src/subtitle_format_dvd.h

src/subtitle_format_ebu3264.cpp

src/subtitle_format_ebu3264.h

src/subtitle_format_encore.cpp

src/subtitle_format_encore.h

src/subtitle_format_microdvd.cpp

src/subtitle_format_microdvd.h

src/subtitle_format_mkv.cpp

src/subtitle_format_mkv.h

src/subtitle_format_prs.cpp

src/subtitle_format_prs.h

src/subtitle_format_srt.cpp

src/subtitle_format_srt.h

src/subtitle_format_transtation.cpp

src/subtitle_format_transtation.h

src/subtitle_format_ttxt.cpp

src/subtitle_format_ttxt.h

src/subtitle_format_txt.cpp

src/subtitle_format_txt.h

src/subtitles_provider.cpp

src/subtitles_provider_csri.cpp

src/subtitles_provider_csri.h

src/subtitles_provider_libass.cpp

src/subtitles_provider_libass.h

src/subtitles_provider_manager.h

src/text_file_reader.cpp

src/text_file_reader.h

src/text_file_writer.cpp

src/text_file_writer.h

src/thesaurus.cpp

src/thesaurus.h

src/thesaurus_myspell.cpp

src/thesaurus_myspell.h

src/timeedit_ctrl.cpp

src/timeedit_ctrl.h

src/toggle_bitmap.cpp

src/toggle_bitmap.h

src/tooltip_manager.cpp

src/tooltip_manager.h

src/utils.cpp

src/utils.h

src/validators.cpp

src/validators.h

src/variable_data.cpp

src/variable_data.h

src/vector2d.cpp

src/vector2d.h

src/version.cpp

src/version.h

src/vfr.cpp

src/vfr.h

src/vfw_wrap.h

src/video_box.cpp

src/video_box.h

src/video_context.cpp

src/video_context.h

src/video_display.cpp

src/video_display.h

src/video_frame.cpp

src/video_frame.h

src/video_out_gl.cpp

src/video_out_gl.h

src/video_provider_avs.cpp

src/video_provider_avs.h

src/video_provider_cache.cpp

src/video_provider_cache.h

src/video_provider_dshow.cpp

src/video_provider_dshow.h

src/video_provider_dummy.cpp

src/video_provider_dummy.h

src/video_provider_ffmpegsource.cpp

src/video_provider_ffmpegsource.h

src/video_provider_manager.cpp

src/video_provider_manager.h

src/video_slider.cpp

src/video_slider.h

src/visual_feature.cpp

src/visual_feature.h

src/visual_tool.cpp

src/visual_tool.h

src/visual_tool_clip.cpp

src/visual_tool_clip.h

src/visual_tool_cross.cpp

src/visual_tool_cross.h

src/visual_tool_drag.cpp

src/visual_tool_drag.h

src/visual_tool_rotatexy.cpp

src/visual_tool_rotatexy.h

src/visual_tool_rotatez.cpp

src/visual_tool_rotatez.h

src/visual_tool_scale.cpp

src/visual_tool_scale.h

src/visual_tool_vector_clip.cpp

src/visual_tool_vector_clip.h

svn_revision

universalchardet

universalchardet/Big5Freq.tab

universalchardet/CharDistribution.cpp

universalchardet/CharDistribution.h

universalchardet/EUCKRFreq.tab

universalchardet/EUCTWFreq.tab

universalchardet/GB2312Freq.tab

universalchardet/JISFreq.tab

universalchardet/JpCntx.cpp

universalchardet/JpCntx.h

universalchardet/LangBulgarianModel.cpp

universalchardet/LangCyrillicModel.cpp

universalchardet/LangGreekModel.cpp

universalchardet/LangHebrewModel.cpp

universalchardet/LangHungarianModel.cpp

universalchardet/LangThaiModel.cpp

universalchardet/Makefile.am

universalchardet/Makefile.in

universalchardet/nsBig5Prober.cpp

universalchardet/nsBig5Prober.h

universalchardet/nsCharSetProber.cpp

universalchardet/nsCharSetProber.h

universalchardet/nsCodingStateMachine.h

universalchardet/nsEUCJPProber.cpp

universalchardet/nsEUCJPProber.h

universalchardet/nsEUCKRProber.cpp

universalchardet/nsEUCKRProber.h

universalchardet/nsEUCTWProber.cpp

universalchardet/nsEUCTWProber.h

universalchardet/nsError.h

universalchardet/nsEscCharsetProber.cpp

universalchardet/nsEscCharsetProber.h

universalchardet/nsEscSM.cpp

universalchardet/nsGB2312Prober.cpp

universalchardet/nsGB2312Prober.h

universalchardet/nsHebrewProber.cpp

universalchardet/nsHebrewProber.h

universalchardet/nsLatin1Prober.cpp

universalchardet/nsLatin1Prober.h

universalchardet/nsMBCSGroupProber.cpp

universalchardet/nsMBCSGroupProber.h

universalchardet/nsMBCSSM.cpp

universalchardet/nsPkgInt.h

universalchardet/nsSBCSGroupProber.cpp

universalchardet/nsSBCSGroupProber.h

universalchardet/nsSBCharSetProber.cpp

universalchardet/nsSBCharSetProber.h

universalchardet/nsSJISProber.cpp

universalchardet/nsSJISProber.h

universalchardet/nsUTF8Prober.cpp

universalchardet/nsUTF8Prober.h

universalchardet/nsUniversalDetector.cpp

universalchardet/nsUniversalDetector.h

universalchardet/nscore.h

universalchardet/prcpucfg.h

universalchardet/prmem.h

universalchardet/protypes.h

universalchardet/prtypes.h

universalchardet/xpcom-config.h

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src/audio_display.cpp

// Redistribution and use in source and binary forms, with or without

// modification, are permitted provided that the following conditions are met:

// * Redistributions of source code must retain the above copyright notice,

// this list of conditions and the following disclaimer.

// * Redistributions in binary form must reproduce the above copyright notice,

// this list of conditions and the following disclaimer in the documentation

// and/or other materials provided with the distribution.

// * Neither the name of the Aegisub Group nor the names of its contributors

// may be used to endorse or promote products derived from this software

// without specific prior written permission.

// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

// POSSIBILITY OF SUCH DAMAGE.

// -----------------------------------------------------------------------------

// AEGISUB

// Website: http://aegisub.cellosoft.com

// Contact: mailto:zeratul@cellosoft.com

///////////

// Headers

#include "config.h"

#include <wx/tglbtn.h>

#include <wx/filename.h>

#include <math.h>

#include <vector>

#include "audio_display.h"

#include "audio_provider_stream.h"

#include "main.h"

#include "ass_dialogue.h"

#include "subs_grid.h"

#include "ass_file.h"

#include "subs_edit_box.h"

#include "options.h"

#include "audio_karaoke.h"

#include "audio_box.h"

#include "fft.h"

#include "video_context.h"

#include "vfr.h"

#include "colorspace.h"

#include "hotkeys.h"

#include "utils.h"

#include "timeedit_ctrl.h"

#include "standard_paths.h"

#ifdef _DEBUG

#include "audio_provider_dummy.h"

#endif

#ifdef __WXMAC__

# define AudioDisplayWindowStyle wxWANTS_CHARS

#else

# define AudioDisplayWindowStyle wxSUNKEN_BORDER | wxWANTS_CHARS

#endif

///////////////

// Constructor

AudioDisplay::AudioDisplay(wxWindow *parent)

: wxWindow (parent, -1, wxDefaultPosition, wxSize(200,Options.AsInt(_T("Audio Display Height"))), AudioDisplayWindowStyle , _T("Audio Display"))

{

// Set variables

origImage = NULL;

spectrumDisplay = NULL;

spectrumDisplaySelected = NULL;

spectrumRenderer = NULL;

ScrollBar = NULL;

dialogue = NULL;

karaoke = NULL;

peak = NULL;

min = NULL;

hasSel = false;

diagUpdated = false;

NeedCommit = false;

loaded = false;

temporary = false;

blockUpdate = false;

dontReadTimes = false;

holding = false;

draggingScale = false;

scrubbing = false;

Position = 0;

100

PositionSample = 0;

101

oldCurPos = 0;

102

scale = 1.0f;

103

provider = NULL;

104

player = NULL;

105

hold = 0;

106

samples = 0;

107

samplesPercent = 100;

108

hasFocus = (wxWindow::FindFocus() == this);

109

needImageUpdate = false;

110

needImageUpdateWeak = true;

111

playingToEnd = false;

112

113

// Init

114

UpdateTimer.SetOwner(this,Audio_Update_Timer);

115

GetClientSize(&w,&h);

116

h -= Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;

117

SetSamplesPercent(50,false);

118

119

// Set cursor

120

//wxCursor cursor(wxCURSOR_BLANK);

121

//SetCursor(cursor);

122

123

//wxLog::SetActiveTarget(new wxLogWindow(NULL,_T("Log"),true,false));

124

}

125

126

127

//////////////

128

// Destructor

129

AudioDisplay::~AudioDisplay() {

130

if (player) player->CloseStream();

131

delete provider;

132

delete player;

133

delete origImage;

134

delete spectrumRenderer;

135

delete spectrumDisplay;

136

delete spectrumDisplaySelected;

137

delete[] peak;

138

delete[] min;

139

provider = NULL;

140

player = NULL;

141

origImage = NULL;

142

spectrumRenderer = NULL;

143

spectrumDisplay = NULL;

144

spectrumDisplaySelected = NULL;

145

peak = NULL;

146

min = NULL;

147

}

148

149

150

/////////

151

// Reset

152

void AudioDisplay::Reset() {

153

hasSel = false;

154

diagUpdated = false;

155

NeedCommit = false;

156

karaoke->enabled = false;

157

karaoke->syllables.clear();

158

box->karaokeMode = false;

159

box->KaraokeButton->SetValue(false);

160

dialogue = NULL;

161

}

162

163

164

////////////////

165

// Update image

166

void AudioDisplay::UpdateImage(bool weak) {

167

// Update samples

168

UpdateSamples();

169

170

// Set image as needing to be redrawn

171

needImageUpdate = true;

172

if (weak == false && needImageUpdateWeak == true) {

173

needImageUpdateWeak = false;

174

}

175

Refresh(false);

176

}

177

178

void AudioDisplay::DoUpdateImage() {

179

// Loaded?

180

if (!loaded || !provider) return;

181

182

// Needs updating?

183

if (!needImageUpdate) return;

184

bool weak = needImageUpdateWeak;

185

186

// Prepare bitmap

187

int timelineHeight = Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;

188

int displayH = h+timelineHeight;

189

if (origImage) {

190

if (origImage->GetWidth() != w || origImage->GetHeight() != displayH) {

191

delete origImage;

192

origImage = NULL;

193

}

194

}

195

196

// Options

197

bool draw_boundary_lines = Options.AsBool(_T("Audio Draw Secondary Lines"));

198

bool draw_selection_background = Options.AsBool(_T("Audio Draw Selection Background"));

199

bool drawKeyframes = Options.AsBool(_T("Audio Draw Keyframes"));

200

201

// Invalid dimensions

202

if (w == 0 || displayH == 0) return;

203

204

// New bitmap

205

if (!origImage) origImage = new wxBitmap(w,displayH,-1);

206

207

// Is spectrum?

208

bool spectrum = false;

209

if (provider && Options.AsBool(_T("Audio Spectrum"))) {

210

spectrum = true;

211

}

212

213

// Draw image to be displayed

214

wxMemoryDC dc;

215

dc.SelectObject(*origImage);

216

217

// Black background

218

dc.SetPen(*wxTRANSPARENT_PEN);

219

dc.SetBrush(wxBrush(Options.AsColour(_T("Audio Background"))));

220

dc.DrawRectangle(0,0,w,h);

221

222

// Selection position

223

hasSel = false;

224

hasKaraoke = karaoke->enabled;

225

selStart = 0;

226

selEnd = 0;

227

lineStart = 0;

228

lineEnd = 0;

229

selStartCap = 0;

230

selEndCap = 0;

231

int64_t drawSelStart = 0;

232

int64_t drawSelEnd = 0;

233

if (dialogue) {

234

GetDialoguePos(lineStart,lineEnd,false);

235

hasSel = true;

236

if (hasKaraoke) {

237

GetKaraokePos(selStartCap,selEndCap,true);

238

GetKaraokePos(drawSelStart,drawSelEnd,false);

239

selStart = lineStart;

240

selEnd = lineEnd;

241

}

242

else {

243

GetDialoguePos(selStartCap,selEndCap,true);

244

selStart = lineStart;

245

selEnd = lineEnd;

246

drawSelStart = lineStart;

247

drawSelEnd = lineEnd;

248

}

249

}

250

251

// Draw selection bg

252

if (hasSel && drawSelStart < drawSelEnd && draw_selection_background) {

253

if (NeedCommit && !karaoke->enabled) dc.SetBrush(wxBrush(Options.AsColour(_T("Audio Selection Background Modified"))));

254

else dc.SetBrush(wxBrush(Options.AsColour(_T("Audio Selection Background"))));

255

dc.DrawRectangle(drawSelStart,0,drawSelEnd-drawSelStart,h);

256

}

257

258

// Draw spectrum

259

if (spectrum) {

260

DrawSpectrum(dc,weak);

261

}

262

263

// Waveform

264

else if (provider) {

265

DrawWaveform(dc,weak);

266

}

267

268

// Nothing

269

else {

270

dc.DrawLine(0,h/2,w,h/2);

271

}

272

273

// Draw seconds boundaries

274

if (draw_boundary_lines) {

275

int64_t start = Position*samples;

276

int rate = provider->GetSampleRate();

277

int pixBounds = rate / samples;

278

dc.SetPen(wxPen(Options.AsColour(_T("Audio Seconds Boundaries")),1,wxDOT));

279

if (pixBounds >= 8) {

280

for (int x=0;x<w;x++) {

281

if (((x*samples)+start) % rate < samples) {

282

dc.DrawLine(x,0,x,h);

283

}

284

}

285

}

286

}

287

288

// Draw current frame

289

if (Options.AsBool(_T("Audio Draw Video Position"))) {

290

if (VideoContext::Get()->IsLoaded()) {

291

dc.SetPen(wxPen(Options.AsColour(_T("Audio Play Cursor")),2,wxLONG_DASH));

292

int x = GetXAtMS(VFR_Output.GetTimeAtFrame(VideoContext::Get()->GetFrameN()));

293

dc.DrawLine(x,0,x,h);

294

}

295

}

296

297

// Draw keyframes

298

if (drawKeyframes && VideoContext::Get()->KeyFramesLoaded()) {

299

DrawKeyframes(dc);

300

}

301

302

// Draw previous line

303

DrawInactiveLines(dc);

304

305

if (hasSel) {

306

// Draw boundaries

307

if (true) {

308

// Draw start boundary

309

int selWidth = Options.AsInt(_T("Audio Line boundaries Thickness"));

310

dc.SetPen(wxPen(Options.AsColour(_T("Audio Line boundary start"))));

311

dc.SetBrush(wxBrush(Options.AsColour(_T("Audio Line boundary start"))));

312

dc.DrawRectangle(lineStart-selWidth/2+1,0,selWidth,h);

313

wxPoint points1[3] = { wxPoint(lineStart,0), wxPoint(lineStart+10,0), wxPoint(lineStart,10) };

314

wxPoint points2[3] = { wxPoint(lineStart,h-1), wxPoint(lineStart+10,h-1), wxPoint(lineStart,h-11) };

315

dc.DrawPolygon(3,points1);

316

dc.DrawPolygon(3,points2);

317

318

// Draw end boundary

319

dc.SetPen(wxPen(Options.AsColour(_T("Audio Line boundary end"))));

320

dc.SetBrush(wxBrush(Options.AsColour(_T("Audio Line boundary end"))));

321

dc.DrawRectangle(lineEnd-selWidth/2+1,0,selWidth,h);

322

wxPoint points3[3] = { wxPoint(lineEnd,0), wxPoint(lineEnd-10,0), wxPoint(lineEnd,10) };

323

wxPoint points4[3] = { wxPoint(lineEnd,h-1), wxPoint(lineEnd-10,h-1), wxPoint(lineEnd,h-11) };

324

dc.DrawPolygon(3,points3);

325

dc.DrawPolygon(3,points4);

326

}

327

328

// Draw karaoke

329

if (hasKaraoke) {

330

try {

331

// Prepare

332

wxPen curPen(Options.AsColour(_T("Audio Syllable boundaries")),1,wxDOT);

333

dc.SetPen(curPen);

334

wxFont curFont(9,wxFONTFAMILY_DEFAULT,wxFONTSTYLE_NORMAL,wxFONTWEIGHT_BOLD,false,_T("Verdana"),wxFONTENCODING_SYSTEM);

335

dc.SetFont(curFont);

336

if (!spectrum) dc.SetTextForeground(Options.AsColour(_T("Audio Syllable text")));

337

else dc.SetTextForeground(wxColour(255,255,255));

338

size_t karn = karaoke->syllables.size();

339

int64_t pos1,pos2;

340

int len,curpos;

341

wxCoord tw=0,th=0;

342

AudioKaraokeSyllable *curSyl;

343

wxString temptext;

344

345

// Draw syllables

346

for (size_t i=0;i<karn;i++) {

347

curSyl = &karaoke->syllables.at(i);

348

len = curSyl->duration*10;

349

curpos = curSyl->start_time*10;

350

if (len != -1) {

351

pos1 = GetXAtMS(curStartMS+curpos);

352

pos2 = GetXAtMS(curStartMS+len+curpos);

353

dc.DrawLine(pos2,0,pos2,h);

354

temptext = curSyl->text;

355

temptext.Trim(true);

356

temptext.Trim(false);

357

GetTextExtent(temptext,&tw,&th,NULL,NULL,&curFont);

358

dc.DrawText(temptext,(pos1+pos2-tw)/2,4);

359

}

360

}

361

}

362

catch (...) {

363

// FIXME?

364

}

365

}

366

}

367

368

// Modified text

369

if (NeedCommit) {

370

dc.SetFont(wxFont(9,wxDEFAULT,wxFONTSTYLE_NORMAL,wxFONTWEIGHT_BOLD,false,_T("Verdana"))); // FIXME: hardcoded font name

371

dc.SetTextForeground(wxColour(255,0,0));

372

if (selStart <= selEnd) {

373

dc.DrawText(_T("Modified"),4,4);

374

}

375

else {

376

dc.DrawText(_T("Negative time"),4,4);

377

}

378

}

379

380

// Draw timescale

381

if (timelineHeight) {

382

DrawTimescale(dc);

383

}

384

385

// Draw selection border

386

if (hasFocus) {

387

dc.SetPen(*wxGREEN_PEN);

388

dc.SetBrush(*wxTRANSPARENT_BRUSH);

389

dc.DrawRectangle(0,0,w,h);

390

}

391

392

// Done

393

needImageUpdate = false;

394

needImageUpdateWeak = true;

395

}

396

397

398

///////////////////////

399

// Draw Inactive Lines

400

void AudioDisplay::DrawInactiveLines(wxDC &dc) {

401

// Check if there is anything to do

402

int shadeType = Options.AsInt(_T("Audio Inactive Lines Display Mode"));

403

if (shadeType == 0) return;

404

405

// Spectrum?

406

bool spectrum = false;

407

if (provider && Options.AsBool(_T("Audio Spectrum"))) {

408

spectrum = true;

409

}

410

411

// Set options

412

dc.SetBrush(wxBrush(Options.AsColour(_T("Audio Line boundary inactive line"))));

413

int selWidth = Options.AsInt(_T("Audio Line boundaries Thickness"));

414

AssDialogue *shade;

415

int shadeX1,shadeX2;

416

int shadeFrom,shadeTo;

417

418

// Only previous

419

if (shadeType == 1) {

420

shadeFrom = this->line_n-1;

421

shadeTo = shadeFrom+1;

422

}

423

424

// All

425

else {

426

shadeFrom = 0;

427

shadeTo = grid->GetRows();

428

}

429

430

for (int j=shadeFrom;j<shadeTo;j++) {

431

if (j == line_n) continue;

432

if (j < 0) continue;

433

shade = grid->GetDialogue(j);

434

435

if (shade) {

436

// Get coordinates

437

shadeX1 = GetXAtMS(shade->Start.GetMS());

438

shadeX2 = GetXAtMS(shade->End.GetMS());

439

if (shadeX2 < 0 || shadeX1 > w) continue;

440

441

// Draw over waveform

442

if (!spectrum) {

443

// Selection

444

int selX1 = MAX(0,GetXAtMS(curStartMS));

445

int selX2 = MIN(w,GetXAtMS(curEndMS));

446

447

// Get ranges (x1->x2, x3->x4).

448

int x1 = MAX(0,shadeX1);

449

int x2 = MIN(w,shadeX2);

450

int x3 = MAX(x1,selX2);

451

int x4 = MAX(x2,selX2);

452

453

// Clip first range

454

x1 = MIN(x1,selX1);

455

x2 = MIN(x2,selX1);

456

457

// Set pen and draw

458

dc.SetPen(wxPen(Options.AsColour(_T("Audio Waveform Inactive"))));

459

for (int i=x1;i<x2;i++) dc.DrawLine(i,peak[i],i,min[i]-1);

460

for (int i=x3;i<x4;i++) dc.DrawLine(i,peak[i],i,min[i]-1);

461

}

462

463

// Draw boundaries

464

dc.SetPen(wxPen(Options.AsColour(_T("Audio Line boundary inactive line"))));

465

dc.DrawRectangle(shadeX1-selWidth/2+1,0,selWidth,h);

466

dc.DrawRectangle(shadeX2-selWidth/2+1,0,selWidth,h);

467

}

468

}

469

}

470

471

472

//////////////////

473

// Draw keyframes

474

void AudioDisplay::DrawKeyframes(wxDC &dc) {

475

const wxArrayInt & KeyFrames = VideoContext::Get()->GetKeyFrames();

476

int nKeys = (int)KeyFrames.Count();

477

dc.SetPen(wxPen(wxColour(255,0,255),1));

478

479

// Get min and max frames to care about

480

int minFrame = VFR_Output.GetFrameAtTime(GetMSAtX(0),true);

481

int maxFrame = VFR_Output.GetFrameAtTime(GetMSAtX(w),true);

482

483

// Scan list

484

for (int i=0;i<nKeys;i++) {

485

int cur = KeyFrames[i];

486

if (cur >= minFrame && cur <= maxFrame) {

487

int x = GetXAtMS(VFR_Output.GetTimeAtFrame(cur,true));

488

dc.DrawLine(x,0,x,h);

489

}

490

else if (cur > maxFrame) break;

491

}

492

}

493

494

495

//////////////////

496

// Draw timescale

497

void AudioDisplay::DrawTimescale(wxDC &dc) {

498

// Set size

499

int timelineHeight = Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;

500

501

// Set colours

502

dc.SetBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));

503

dc.SetPen(*wxTRANSPARENT_PEN);

504

dc.DrawRectangle(0,h,w,timelineHeight);

505

dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));

506

dc.DrawLine(0,h,w,h);

507

dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DHIGHLIGHT));

508

dc.DrawLine(0,h+1,w,h+1);

509

dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT));

510

dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT));

511

wxFont scaleFont;

512

scaleFont.SetFaceName(_T("Tahoma")); // FIXME: hardcoded font name

513

if (!scaleFont.IsOk())

514

scaleFont.SetFamily(wxFONTFAMILY_SWISS );

515

scaleFont.SetPointSize(8);

516

dc.SetFont(scaleFont);

517

518

// Timescale ticks

519

int64_t start = Position*samples;

520

int rate = provider->GetSampleRate();

521

for (int i=1;i<32;i*=2) {

522

int pixBounds = rate / (samples * 4 / i);

523

if (pixBounds >= 8) {

524

for (int x=0;x<w;x++) {

525

int64_t pos = (x*samples)+start;

526

// Second boundary

527

if (pos % rate < samples) {

528

dc.DrawLine(x,h+2,x,h+8);

529

530

// Draw text

531

wxCoord textW,textH;

532

int hr = 0;

533

int m = 0;

534

int s = pos/rate;

535

while (s >= 3600) {

536

s -= 3600;

537

hr++;

538

}

539

while (s >= 60) {

540

s -= 60;

541

m++;

542

}

543

wxString text;

544

if (hr) text = wxString::Format(_T("%i:%02i:%02i"),hr,m,s);

545

else if (m) text = wxString::Format(_T("%i:%02i"),m,s);

546

else text = wxString::Format(_T("%i"),s);

547

dc.GetTextExtent(text,&textW,&textH,NULL,NULL,&scaleFont);

548

dc.DrawText(text,MAX(0,x-textW/2)+1,h+8);

549

}

550

551

// Other

552

else if (pos % (rate / 4 * i) < samples) {

553

dc.DrawLine(x,h+2,x,h+5);

554

}

555

}

556

break;

557

}

558

}

559

}

560

561

562

////////////

563

// Waveform

564

void AudioDisplay::DrawWaveform(wxDC &dc,bool weak) {

565

// Prepare Waveform

566

if (!weak || peak == NULL || min == NULL) {

567

if (peak) delete[] peak;

568

if (min) delete[] min;

569

peak = new int[w];

570

min = new int[w];

571

}

572

573

// Get waveform

574

if (!weak) {

575

provider->GetWaveForm(min,peak,Position*samples,w,h,samples,scale);

576

}

577

578

// Draw pre-selection

579

if (!hasSel) selStartCap = w;

580

dc.SetPen(wxPen(Options.AsColour(_T("Audio Waveform"))));

581

for (int64_t i=0;i<selStartCap;i++) {

582

dc.DrawLine(i,peak[i],i,min[i]-1);

583

}

584

585

if (hasSel) {

586

// Draw selection

587

if (Options.AsBool(_T("Audio Draw Selection Background"))) {

588

if (NeedCommit && !karaoke->enabled) dc.SetPen(wxPen(Options.AsColour(_T("Audio Waveform Modified"))));

589

else dc.SetPen(wxPen(Options.AsColour(_T("Audio Waveform Selected"))));

590

}

591

for (int64_t i=selStartCap;i<selEndCap;i++) {

592

dc.DrawLine(i,peak[i],i,min[i]-1);

593

}

594

595

// Draw post-selection

596

dc.SetPen(wxPen(Options.AsColour(_T("Audio Waveform"))));

597

for (int64_t i=selEndCap;i<w;i++) {

598

dc.DrawLine(i,peak[i],i,min[i]-1);

599

}

600

}

601

}

602

603

604

//////////////////////////

605

// Draw spectrum analyzer

606

void AudioDisplay::DrawSpectrum(wxDC &finaldc,bool weak) {

607

if (!weak || !spectrumDisplay || spectrumDisplay->GetWidth() != w || spectrumDisplay->GetHeight() != h) {

608

if (spectrumDisplay) {

609

delete spectrumDisplay;

610

delete spectrumDisplaySelected;

611

spectrumDisplay = 0;

612

spectrumDisplaySelected = 0;

613

}

614

weak = false;

615

}

616

617

if (!weak) {

618

if (!spectrumRenderer)

619

spectrumRenderer = new AudioSpectrum(provider);

620

621

spectrumRenderer->SetScaling(scale);

622

623

unsigned char *img = (unsigned char *)malloc(h*w*3); // wxImage requires using malloc

624

625

// Use a slightly slower, but simple way

626

// Always draw the spectrum for the entire width

627

// Hack: without those divs by 2 the display is horizontally compressed

628

spectrumRenderer->RenderRange(Position*samples, (Position+w)*samples, false, img, 0, w, w, h);

629

630

// The spectrum bitmap will have been deleted above already, so just make a new one

631

wxImage imgobj(w, h, img, false);

632

spectrumDisplay = new wxBitmap(imgobj);

633

}

634

635

if (hasSel && selStartCap < selEndCap && !spectrumDisplaySelected) {

636

// There is a visible selection and we don't have a rendered one

637

// This should be done regardless whether we're "weak" or not

638

// Assume a few things were already set up when things were first rendered though

639

unsigned char *img = (unsigned char *)malloc(h*w*3);

640

spectrumRenderer->RenderRange(Position*samples, (Position+w)*samples, true, img, 0, w, w, h);

641

wxImage imgobj(w, h, img, false);

642

spectrumDisplaySelected = new wxBitmap(imgobj);

643

}

644

645

// Draw

646

wxMemoryDC dc;

647

dc.SelectObject(*spectrumDisplay);

648

finaldc.Blit(0,0,w,h,&dc,0,0);

649

650

if (hasSel && spectrumDisplaySelected && selStartCap < selEndCap) {

651

dc.SelectObject(*spectrumDisplaySelected);

652

finaldc.Blit(selStartCap, 0, selEndCap-selStartCap, h, &dc, selStartCap, 0);

653

}

654

}

655

656

//////////////////////////

657

// Get selection position

658

void AudioDisplay::GetDialoguePos(int64_t &selStart,int64_t &selEnd, bool cap) {

659

selStart = GetXAtMS(curStartMS);

660

selEnd = GetXAtMS(curEndMS);

661

662

if (cap) {

663

if (selStart < 0) selStart = 0;

664

if (selEnd < 0) selEnd = 0;

665

if (selStart >= w) selStart = w-1;

666

if (selEnd >= w) selEnd = w-1;

667

}

668

}

669

670

671

////////////////////////

672

// Get karaoke position

673

void AudioDisplay::GetKaraokePos(int64_t &karStart,int64_t &karEnd, bool cap) {

674

try {

675

// Wrap around

676

int nsyls = (int)karaoke->syllables.size();

677

if (karaoke->curSyllable == -1) {

678

karaoke->SetSyllable(nsyls-1);

679

}

680

if (karaoke->curSyllable >= nsyls) karaoke->curSyllable = nsyls-1;

681

682

// Get positions

683

int pos = karaoke->syllables.at(karaoke->curSyllable).start_time;

684

int len = karaoke->syllables.at(karaoke->curSyllable).duration;

685

karStart = GetXAtMS(curStartMS+pos*10);

686

karEnd = GetXAtMS(curStartMS+pos*10+len*10);

687

688

// Cap

689

if (cap) {

690

if (karStart < 0) karStart = 0;

691

if (karEnd < 0) karEnd = 0;

692

if (karStart >= w) karStart = w-1;

693

if (karEnd >= w) karEnd = w-1;

694

}

695

}

696

catch (...) {

697

}

698

}

699

700

701

//////////

702

// Update

703

void AudioDisplay::Update() {

704

if (blockUpdate) return;

705

if (loaded) {

706

if (Options.AsBool(_T("Audio Autoscroll")))

707

MakeDialogueVisible();

708

else

709

UpdateImage(true);

710

}

711

}

712

713

714

//////////////////////

715

// Recreate the image

716

void AudioDisplay::RecreateImage() {

717

GetClientSize(&w,&h);

718

h -= Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;

719

delete origImage;

720

origImage = NULL;

721

UpdateImage(false);

722

}

723

724

725

/////////////////////////

726

// Make dialogue visible

727

void AudioDisplay::MakeDialogueVisible(bool force) {

728

// Variables

729

int startShow=0, endShow=0;

730

if (karaoke->enabled) {

731

// In karaoke mode the syllable and as much as possible towards the end of the line should be shown

732

int dummy = 0;

733

GetTimesSelection(startShow, dummy);

734

GetTimesDialogue(dummy, endShow);

735

} else {

736

GetTimesSelection(startShow,endShow);

737

}

738

int startPos = GetSampleAtMS(startShow);

739

int endPos = GetSampleAtMS(endShow);

740

int startX = GetXAtMS(startShow);

741

int endX = GetXAtMS(endShow);

742

743

if (force || startX < 50 || endX > w-50) {

744

if (startX < 50 || endX - startX >= w) {

745

// Make sure the left edge of the selection is at least 50 pixels from the edge of the display

746

UpdatePosition(startPos - 50*samples, true);

747

} else {

748

// Otherwise center the selection in display

749

UpdatePosition((startPos+endPos-w*samples)/2,true);

750

}

751

}

752

753

// Update

754

UpdateImage();

755

}

756

757

758

////////////////

759

// Set position

760

void AudioDisplay::SetPosition(int pos) {

761

Position = pos;

762

PositionSample = pos * samples;

763

UpdateImage();

764

}

765

766

767

///////////////////

768

// Update position

769

void AudioDisplay::UpdatePosition (int pos,bool IsSample) {

770

// Safeguards

771

if (!provider) return;

772

if (IsSample) pos /= samples;

773

int len = provider->GetNumSamples() / samples;

774

if (pos < 0) pos = 0;

775

if (pos >= len) pos = len-1;

776

777

// Set

778

Position = pos;

779

PositionSample = pos*samples;

780

UpdateScrollbar();

781

}

782

783

784

/////////////////////////////

785

// Set samples in percentage

786

// Note: aka Horizontal Zoom

787

void AudioDisplay::SetSamplesPercent(int percent,bool update,float pivot) {

788

// Calculate

789

if (percent < 1) percent = 1;

790

if (percent > 100) percent = 100;

791

if (samplesPercent == percent) return;

792

samplesPercent = percent;

793

794

// Update

795

if (update) {

796

// Center scroll

797

int oldSamples = samples;

798

UpdateSamples();

799

PositionSample += int64_t((oldSamples-samples)*w*pivot);

800

if (PositionSample < 0) PositionSample = 0;

801

802

// Update

803

UpdateSamples();

804

UpdateScrollbar();

805

UpdateImage();

806

Refresh(false);

807

}

808

}

809

810

811

//////////////////

812

// Update samples

813

void AudioDisplay::UpdateSamples() {

814

// Set samples

815

if (!provider) return;

816

if (w) {

817

int64_t totalSamples = provider->GetNumSamples();

818

int total = totalSamples / w;

819

int max = 5760000 / w; // 2 minutes at 48 kHz maximum

820

if (total > max) total = max;

821

int min = 8;

822

if (total < min) total = min;

823

int range = total-min;

824

samples = int(range*pow(samplesPercent/100.0,3)+min);

825

826

// Set position

827

int length = w * samples;

828

if (PositionSample + length > totalSamples) {

829

PositionSample = totalSamples - length;

830

if (PositionSample < 0) PositionSample = 0;

831

if (samples) Position = PositionSample / samples;

832

}

833

}

834

}

835

836

837

/////////////

838

// Set scale

839

void AudioDisplay::SetScale(float _scale) {

840

if (scale == _scale) return;

841

scale = _scale;

842

UpdateImage();

843

}

844

845

846

//////////////////

847

// Load from file

848

void AudioDisplay::SetFile(wxString file) {

849

// Unload

850

if (file.IsEmpty()) try {

851

try {

852

if (player) player->CloseStream();

853

}

854

catch (const wxChar *e) {

855

wxLogError(e);

856

}

857

delete provider;

858

delete player;

859

delete spectrumRenderer;

860

provider = NULL;

861

player = NULL;

862

spectrumRenderer = NULL;

863

try {

864

Reset();

865

}

866

catch (const wxChar *e) {

867

wxLogError(e);

868

}

869

870

loaded = false;

871

temporary = false;

872

StandardPaths::SetPathValue(_T("?audio"),_T(""));

873

}

874

catch (wxString e) {

875

wxLogError(e);

876

}

877

catch (const wxChar *e) {

878

wxLogError(e);

879

}

880

catch (...) {

881

wxLogError(_T("Unknown error unloading audio"));

882

}

883

884

// Load

885

else {

886

SetFile(_T(""));

887

try {

888

// Get provider

889

bool is_dummy = false;

890

#ifdef _DEBUG

891

if (file == _T("?dummy")) {

892

is_dummy = true;

893

provider = new DummyAudioProvider(150*60*1000, false); // 150 minutes non-noise

894

} else if (file == _T("?noise")) {

895

is_dummy = true;

896

provider = new DummyAudioProvider(150*60*1000, true); // 150 minutes noise

897

} else {

898

provider = AudioProviderFactoryManager::GetAudioProvider(file);

899

}

900

#else

901

provider = AudioProviderFactoryManager::GetAudioProvider(file);

902

#endif

903

904

// Get player

905

player = AudioPlayerFactoryManager::GetAudioPlayer();

906

player->SetDisplayTimer(&UpdateTimer);

907

player->SetProvider(provider);

908

player->OpenStream();

909

loaded = true;

910

911

// Add to recent

912

if (!is_dummy) {

913

Options.AddToRecentList(file,_T("Recent aud"));

914

wxFileName fn(file);

915

StandardPaths::SetPathValue(_T("?audio"),fn.GetPath());

916

}

917

918

// Update

919

UpdateImage();

920

}

921

catch (AudioProvider::CancelAudioLoadException &) {

922

if (player) { delete player; player = 0; }

923

if (provider) { delete provider; provider = 0; }

924

}

925

catch (const wxChar *e) {

926

if (player) { delete player; player = 0; }

927

if (provider) { delete provider; provider = 0; }

928

wxLogError(e);

929

}

930

catch (wxString &err) {

931

if (player) { delete player; player = 0; }

932

if (provider) { delete provider; provider = 0; }

933

wxMessageBox(err,_T("Error loading audio"),wxICON_ERROR | wxOK);

934

}

935

catch (...) {

936

if (player) { delete player; player = 0; }

937

if (provider) { delete provider; provider = 0; }

938

wxLogError(_T("Unknown error loading audio"));

939

}

940

}

941

942

if (!loaded) return;

943

944

assert(loaded == (provider != NULL));

945

946

// Set default selection

947

int n = grid->editBox->linen;

948

SetDialogue(grid,grid->GetDialogue(n),n);

949

}

950

951

952

///////////////////

953

// Load from video

954

void AudioDisplay::SetFromVideo() {

955

if (VideoContext::Get()->IsLoaded()) {

956

wxString extension = VideoContext::Get()->videoName.Right(4);

957

extension.LowerCase();

958

959

if (extension != _T(".d2v")) SetFile(VideoContext::Get()->videoName);

960

}

961

}

962

963

964

////////////////

965

// Reload audio

966

void AudioDisplay::Reload() {

967

if (provider) SetFile(provider->GetFilename());

968

}

969

970

971

////////////////////

972

// Update scrollbar

973

void AudioDisplay::UpdateScrollbar() {

974

if (!provider) return;

975

int page = w/12;

976

int len = provider->GetNumSamples() / samples / 12;

977

Position = PositionSample / samples;

978

ScrollBar->SetScrollbar(Position/12,page,len,int(page*0.7),true);

979

}

980

981

982

//////////////////////////////////////////////

983

// Gets the sample number at the x coordinate

984

int64_t AudioDisplay::GetSampleAtX(int x) {

985

return (x+Position)*samples;

986

}

987

988

989

/////////////////////////////////////////////////

990

// Gets the x coordinate corresponding to sample

991

int AudioDisplay::GetXAtSample(int64_t n) {

992

return samples ? (n/samples)-Position : 0;

993

}

994

995

996

/////////////////

997

// Get MS from X

998

int AudioDisplay::GetMSAtX(int64_t x) {

999

return (PositionSample+(x*samples)) * 1000 / provider->GetSampleRate();

1000

}

1001

1002

1003

/////////////////

1004

// Get X from MS

1005

int AudioDisplay::GetXAtMS(int64_t ms) {

1006

return ((ms * provider->GetSampleRate() / 1000)-PositionSample)/samples;

1007

}

1008

1009

1010

////////////////////

1011

// Get MS At sample

1012

int AudioDisplay::GetMSAtSample(int64_t x) {

1013

return x * 1000 / provider->GetSampleRate();

1014

}

1015

1016

1017

////////////////////

1018

// Get Sample at MS

1019

int64_t AudioDisplay::GetSampleAtMS(int64_t ms) {

1020

return ms * provider->GetSampleRate() / 1000;

1021

}

1022

1023

1024

////////

1025

// Play

1026

void AudioDisplay::Play(int start,int end) {

1027

Stop();

1028

1029

// Check provider

1030

if (!provider) {

1031

return;

1032

}

1033

1034

// Set defaults

1035

playingToEnd = end < 0;

1036

int64_t num_samples = provider->GetNumSamples();

1037

start = GetSampleAtMS(start);

1038

if (end != -1) end = GetSampleAtMS(end);

1039

else end = num_samples-1;

1040

1041

// Sanity checking

1042

if (start < 0) start = 0;

1043

if (start >= num_samples) start = num_samples-1;

1044

if (end >= num_samples) end = num_samples-1;

1045

if (end < start) end = start;

1046

1047

// Redraw the image to avoid any junk left over from mouse movements etc

1048

// See issue #598

1049

UpdateImage(true);

1050

1051

// Call play

1052

player->Play(start,end-start);

1053

}

1054

1055

1056

////////

1057

// Stop

1058

void AudioDisplay::Stop() {

1059

if (VideoContext::Get()->IsPlaying()) VideoContext::Get()->Stop();

1060

if (player) player->Stop();

1061

}

1062

1063

1064

///////////////////////////

1065

// Get samples of dialogue

1066

void AudioDisplay::GetTimesDialogue(int &start,int &end) {

1067

if (!dialogue) {

1068

start = 0;

1069

end = 0;

1070

return;

1071

}

1072

1073

start = dialogue->Start.GetMS();

1074

end = dialogue->End.GetMS();

1075

}

1076

1077

1078

////////////////////////////

1079

// Get samples of selection

1080

void AudioDisplay::GetTimesSelection(int &start,int &end) {

1081

start = 0;

1082

end = 0;

1083

if (!dialogue) return;

1084

1085

try {

1086

if (karaoke->enabled) {

1087

int pos = karaoke->syllables.at(karaoke->curSyllable).start_time;

1088

int len = karaoke->syllables.at(karaoke->curSyllable).duration;

1089

start = curStartMS+pos*10;

1090

end = curStartMS+pos*10+len*10;

1091

}

1092

else {

1093

start = curStartMS;

1094

end = curEndMS;

1095

}

1096

}

1097

catch (...) {}

1098

}

1099

1100

1101

/////////////////////////////

1102

// Set the current selection

1103

void AudioDisplay::SetSelection(int start, int end) {

1104

curStartMS = start;

1105

curEndMS = end;

1106

Update();

1107

}

1108

1109

1110

////////////////

1111

// Set dialogue

1112

void AudioDisplay::SetDialogue(SubtitlesGrid *_grid,AssDialogue *diag,int n) {

1113

// Actual parameters

1114

if (_grid) {

1115

// Set variables

1116

grid = _grid;

1117

line_n = n;

1118

dialogue = diag;

1119

1120

// Set flags

1121

diagUpdated = false;

1122

NeedCommit = false;

1123

1124

// Set times

1125

if (dialogue && !dontReadTimes && Options.AsBool(_T("Audio grab times on select"))) {

1126

int s = dialogue->Start.GetMS();

1127

int e = dialogue->End.GetMS();

1128

1129

// Never do it for 0:00:00.00->0:00:00.00 lines

1130

if (s != 0 || e != 0) {

1131

curStartMS = s;

1132

curEndMS = e;

1133

}

1134

}

1135

}

1136

1137

// Read karaoke data

1138

if (dialogue && karaoke->enabled) {

1139

NeedCommit = karaoke->LoadFromDialogue(dialogue);

1140

1141

// Reset karaoke pos

1142

if (karaoke->curSyllable == -1) karaoke->SetSyllable((int)karaoke->syllables.size()-1);

1143

else karaoke->SetSyllable(0);

1144

}

1145

1146

// Update

1147

Update();

1148

}

1149

1150

1151

//////////////////

1152

// Commit changes

1153

void AudioDisplay::CommitChanges (bool nextLine) {

1154

// Loaded?

1155

if (!loaded) return;

1156

1157

// Check validity

1158

bool textNeedsCommit = grid->GetDialogue(line_n)->Text != grid->editBox->TextEdit->GetText();

1159

bool timeNeedsCommit = grid->GetDialogue(line_n)->Start.GetMS() != curStartMS || grid->GetDialogue(line_n)->End.GetMS() != curEndMS;

1160

if (timeNeedsCommit || textNeedsCommit) NeedCommit = true;

1161

bool wasKaraSplitting = false;

1162

bool validCommit = true;

1163

if (!karaoke->enabled && !karaoke->splitting) {

1164

if (!NeedCommit || curEndMS < curStartMS) validCommit = false;

1165

}

1166

1167

// Update karaoke

1168

int karaSelStart = 0, karaSelEnd = -1;

1169

if (karaoke->enabled) {

1170

wasKaraSplitting = karaoke->splitting;

1171

karaoke->Commit();

1172

// Get karaoke selection

1173

karaSelStart = karaoke->syllables.size();

1174

for (size_t k = 0; k < karaoke->syllables.size(); ++k) {

1175

if (karaoke->syllables[k].selected) {

1176

if ((signed)k < karaSelStart) karaSelStart = k;

1177

if ((signed)k > karaSelEnd) karaSelEnd = k;

1178

}

1179

}

1180

}

1181

1182

// Get selected rows

1183

wxArrayInt sel = grid->GetSelection();

1184

1185

// Commit ok?

1186

if (validCommit) {

1187

// Reset flags

1188

diagUpdated = false;

1189

NeedCommit = false;

1190

1191

// Update dialogues

1192

blockUpdate = true;

1193

AssDialogue *curDiag;

1194

for (size_t i=0;i<sel.GetCount();i++) {

1195

if (grid->IsInSelection(line_n)) curDiag = grid->GetDialogue(sel[i]);

1196

else curDiag = grid->GetDialogue(line_n);

1197

if (timeNeedsCommit) {

1198

curDiag->Start.SetMS(curStartMS);

1199

curDiag->End.SetMS(curEndMS);

1200

}

1201

if (!karaoke->enabled && textNeedsCommit) {

1202

// If user was editing karaoke stuff, that should take precedence of manual changes in the editbox,

1203

// so only update from editbox when not in kara mode

1204

curDiag->Text = grid->editBox->TextEdit->GetText();

1205

}

1206

curDiag->UpdateData();

1207

if (!grid->IsInSelection(line_n)) break;

1208

}

1209

1210

// Update edit box

1211

grid->editBox->StartTime->Update();

1212

grid->editBox->EndTime->Update();

1213

grid->editBox->Duration->Update();

1214

1215

// Update grid

1216

grid->editBox->Update(!karaoke->enabled);

1217

grid->ass->FlagAsModified(_T(""));

1218

grid->CommitChanges();

1219

karaoke->SetSelection(karaSelStart, karaSelEnd);

1220

blockUpdate = false;

1221

}

1222

1223

// Next line (ugh what a condition, can this be simplified?)

1224

if (nextLine && !karaoke->enabled && Options.AsBool(_T("Audio Next Line on Commit")) && !wasKaraSplitting) {

1225

// Insert a line if it doesn't exist

1226

int nrows = grid->GetRows();

1227

if (nrows == line_n + 1) {

1228

AssDialogue *def = new AssDialogue;

1229

def->Start = grid->GetDialogue(line_n)->End;

1230

def->End = grid->GetDialogue(line_n)->End;

1231

def->End.SetMS(def->End.GetMS()+Options.AsInt(_T("Timing Default Duration")));

1232

def->Style = grid->GetDialogue(line_n)->Style;

1233

grid->InsertLine(def,line_n,true);

1234

curStartMS = curEndMS;

1235

curEndMS = curStartMS + Options.AsInt(_T("Timing Default Duration"));

1236

}

1237

else if (grid->GetDialogue(line_n+1)->Start.GetMS() == 0 && grid->GetDialogue(line_n+1)->End.GetMS() == 0) {

1238

curStartMS = curEndMS;

1239

curEndMS = curStartMS + Options.AsInt(_T("Timing Default Duration"));

1240

}

1241

else {

1242

curStartMS = grid->GetDialogue(line_n+1)->Start.GetMS();

1243

curEndMS = grid->GetDialogue(line_n+1)->End.GetMS();

1244

}

1245

1246

// Go to next

1247

dontReadTimes = true;

1248

ChangeLine(1,sel.GetCount() > 1 ? true : false);

1249

dontReadTimes = false;

1250

}

1251

1252

Update();

1253

}

1254

1255

1256

////////////

1257

// Add lead

1258

void AudioDisplay::AddLead(bool in,bool out) {

1259

// Lead in

1260

if (in) {

1261

curStartMS -= Options.AsInt(_T("Audio Lead in"));

1262

if (curStartMS < 0) curStartMS = 0;

1263

}

1264

1265

// Lead out

1266

if (out) {

1267

curEndMS += Options.AsInt(_T("Audio Lead out"));

1268

}

1269

1270

// Set changes

1271

UpdateTimeEditCtrls();

1272

NeedCommit = true;

1273

if (Options.AsBool(_T("Audio Autocommit"))) CommitChanges();

1274

Update();

1275

}

1276

1277

1278

///////////////

1279

// Event table

1280

BEGIN_EVENT_TABLE(AudioDisplay, wxWindow)

1281

EVT_MOUSE_EVENTS(AudioDisplay::OnMouseEvent)

1282

EVT_PAINT(AudioDisplay::OnPaint)

1283

EVT_SIZE(AudioDisplay::OnSize)

1284

EVT_TIMER(Audio_Update_Timer,AudioDisplay::OnUpdateTimer)

1285

EVT_KEY_DOWN(AudioDisplay::OnKeyDown)

1286

EVT_SET_FOCUS(AudioDisplay::OnGetFocus)

1287

EVT_KILL_FOCUS(AudioDisplay::OnLoseFocus)

1288

END_EVENT_TABLE()

1289

1290

1291

/////////

1292

// Paint

1293

void AudioDisplay::OnPaint(wxPaintEvent& event) {

1294

if (w == 0 || h == 0) return;

1295

DoUpdateImage();

1296

1297

wxPaintDC dc(this);

1298

if (origImage) dc.DrawBitmap(*origImage,0,0);

1299

1300

#ifdef __WXMAC__

1301

// Hack/workaround for wxMac limitation

1302

// Painting to a wxClientDC doesn't work on wxMac so use this hack

1303

// instead to paint the playback cursor in OnPaint, and shoot Refresh()

1304

// in the OnUpdateTimer handler.

1305

// The playback cursor doesn't disappear after stopping in every case,

1306

// but most.

1307

if (player && !player->IsPlaying())

1308

playbackCursorPos = -1;

1309

if (playbackCursorPos >= 0) {

1310

dc.SetPen(wxPen(Options.AsColour(_T("Audio Play cursor"))));

1311

dc.DrawLine(playbackCursorPos,0,playbackCursorPos,h);

1312

}

1313

#endif

1314

}

1315

1316

1317

///////////////

1318

// Mouse event

1319

void AudioDisplay::OnMouseEvent(wxMouseEvent& event) {

1320

// Get x,y

1321

int64_t x = event.GetX();

1322

int64_t y = event.GetY();

1323

bool karMode = karaoke->enabled;

1324

bool shiftDown = event.m_shiftDown;

1325

int timelineHeight = Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;

1326

1327

// Leaving event

1328

if (event.Leaving()) {

1329

event.Skip();

1330

return;

1331

}

1332

1333

if (!player || !provider) {

1334

event.Skip();

1335

return;

1336

}

1337

1338

// Is inside?

1339

bool inside = false;

1340

bool onScale = false;

1341

if (x >= 0 && y >= 0 && x < w) {

1342

if (y < h) {

1343

inside = true;

1344

1345

// Get focus

1346

if (wxWindow::FindFocus() != this && Options.AsBool(_T("Audio Autofocus"))) SetFocus();

1347

}

1348

else if (y < h+timelineHeight) onScale = true;

1349

}

1350

1351

// Buttons

1352

bool leftIsDown = event.ButtonIsDown(wxMOUSE_BTN_LEFT);

1353

bool rightIsDown = event.ButtonIsDown(wxMOUSE_BTN_RIGHT);

1354

bool buttonIsDown = leftIsDown || rightIsDown;

1355

bool leftClick = event.ButtonDown(wxMOUSE_BTN_LEFT);

1356

bool rightClick = event.ButtonDown(wxMOUSE_BTN_RIGHT);

1357

bool middleClick = event.Button(wxMOUSE_BTN_MIDDLE);

1358

bool buttonClick = leftClick || rightClick;

1359

bool defCursor = true;

1360

1361

// Click type

1362

if (buttonClick && !holding) {

1363

holding = true;

1364

CaptureMouse();

1365

}

1366

if (!buttonIsDown && holding) {

1367

holding = false;

1368

if (HasCapture()) ReleaseMouse();

1369

}

1370

1371

// Mouse wheel

1372

if (event.GetWheelRotation() != 0) {

1373

// Zoom or scroll?

1374

bool zoom = shiftDown;

1375

if (Options.AsBool(_T("Audio Wheel Default To Zoom"))) zoom = !zoom;

1376

1377

// Zoom

1378

if (zoom) {

1379

#ifdef __APPLE__

1380

// Reverse scroll directions on Apple... ugly hack

1381

// Otherwise left=right and right=left on systems that support four-way scrolling.

1382

int step = -event.GetWheelRotation() / event.GetWheelDelta();

1383

#else

1384

int step = event.GetWheelRotation() / event.GetWheelDelta();

1385

#endif

1386

int value = box->HorizontalZoom->GetValue()+step;

1387

box->HorizontalZoom->SetValue(value);

1388

SetSamplesPercent(value,true,float(x)/float(w));

1389

}

1390

1391

// Scroll

1392

else {

1393

int step = -event.GetWheelRotation() * w / 360;

1394

UpdatePosition(Position+step,false);

1395

UpdateImage();

1396

}

1397

}

1398

1399

// Cursor drawing

1400

if (player && !player->IsPlaying() && origImage) {

1401

// Draw bg

1402

wxClientDC dc(this);

1403

dc.DrawBitmap(*origImage,0,0);

1404

1405

if (inside) {

1406

// Draw cursor

1407

dc.SetLogicalFunction(wxINVERT);

1408

dc.DrawLine(x,0,x,h);

1409

1410

// Time

1411

if (Options.AsBool(_T("Audio Draw Cursor Time"))) {

1412

// Time string

1413

AssTime time;

1414

time.SetMS(GetMSAtX(x));

1415

wxString text = time.GetASSFormated();

1416

1417

// Calculate metrics

1418

// FIXME: Hardcoded font name

1419

wxFont font(10,wxFONTFAMILY_DEFAULT,wxFONTSTYLE_NORMAL,wxFONTWEIGHT_BOLD,false,_T("Verdana"));

1420

dc.SetFont(font);

1421

int tw,th;

1422

GetTextExtent(text,&tw,&th,NULL,NULL,&font);

1423

1424

// Set inversion

1425

bool left = true;

1426

if (x > w/2) left = false;

1427

1428

// Text coordinates

1429

int dx;

1430

dx = x - tw/2;

1431

if (dx < 4) dx = 4;

1432

int max = w - tw - 4;

1433

if (dx > max) dx = max;

1434

int dy = 4;

1435

if (karMode) dy += th;

1436

1437

// Draw text

1438

dc.SetTextForeground(wxColour(64,64,64));

1439

dc.DrawText(text,dx+1,dy-1);

1440

dc.DrawText(text,dx+1,dy+1);

1441

dc.DrawText(text,dx-1,dy-1);

1442

dc.DrawText(text,dx-1,dy+1);

1443

dc.SetTextForeground(wxColour(255,255,255));

1444

dc.DrawText(text,dx,dy);

1445

}

1446

}

1447

}

1448

1449

// Scale dragging

1450

if ((hold == 0 && onScale) || draggingScale) {

1451

if (event.ButtonDown(wxMOUSE_BTN_LEFT)) {

1452

lastDragX = x;

1453

draggingScale = true;

1454

}

1455

else if (holding) {

1456

int delta = lastDragX - x;

1457

lastDragX = x;

1458

UpdatePosition(Position + delta);

1459

UpdateImage();

1460

Refresh(false);

1461

SetCursor(wxNullCursor);

1462

return;

1463

}

1464

else draggingScale = false;

1465

}

1466

1467

// Outside

1468

if (!inside && hold == 0) return;

1469

1470

// Left click

1471

if (leftClick) {

1472

SetFocus();

1473

}

1474

1475

// Right click

1476

if (rightClick) {

1477

SetFocus();

1478

if (karaoke->enabled) {

1479

int syl = GetSyllableAtX(x);

1480

if (syl != -1) {

1481

int start = karaoke->syllables.at(syl).start_time * 10 + dialogue->Start.GetMS();

1482

int count = karaoke->syllables.at(syl).duration * 10;

1483

Play(start, start+count);

1484

}

1485

}

1486

}

1487

1488

// Middle click

1489

if (middleClick) {

1490

SetFocus();

1491

if (VideoContext::Get()->IsLoaded()) {

1492

VideoContext::Get()->JumpToTime(GetMSAtX(x),true);

1493

}

1494

}

1495

1496

// Timing

1497

if (hasSel) {

1498

bool updated = false;

1499

1500

// Grab start/end

1501

if (hold == 0) {

1502

bool gotGrab = false;

1503

bool karTime = karMode && !

1504

#ifdef __APPLE__

1505

event.CmdDown();

1506

#else

1507

event.ControlDown();

1508

#endif

1509

1510

// Line timing mode

1511

if (!karTime) {

1512

// Grab start

1513

if (abs64 (x - selStart) < 6 && Options.AsBool(_T("Disable Dragging Times"))==false) {

1514

wxCursor cursor(wxCURSOR_SIZEWE);

1515

SetCursor(cursor);

1516

defCursor = false;

1517

if (buttonClick) {

1518

hold = 1;

1519

gotGrab = true;

1520

}

1521

}

1522

1523

// Grab end

1524

else if (abs64 (x - selEnd) < 6 && Options.AsBool(_T("Disable Dragging Times"))==false) {

1525

wxCursor cursor(wxCURSOR_SIZEWE);

1526

SetCursor(cursor);

1527

defCursor = false;

1528

if (buttonClick) {

1529

hold = 2;

1530

gotGrab = true;

1531

}

1532

}

1533

1534

// Dragging nothing, time from scratch

1535

else {

1536

if (buttonClick) {

1537

if (leftClick) hold = 3;

1538

else hold = 2;

1539

lastX = x;

1540

gotGrab = true;

1541

}

1542

}

1543

}

1544

1545

// Karaoke mode

1546

else {

1547

// Look for a syllable

1548

int64_t pos,len,curpos;

1549

AudioKaraokeSyllable *curSyl;

1550

size_t karn = karaoke->syllables.size();

1551

for (size_t i=0;i<karn;i++) {

1552

curSyl = &karaoke->syllables.at(i);

1553

len = curSyl->duration*10;

1554

curpos = curSyl->start_time*10;

1555

if (len != -1) {

1556

pos = GetXAtMS(curStartMS+len+curpos);

1557

1558

// Grabbing syllable boundary

1559

if (abs64 (x - pos) < 7) {

1560

wxCursor cursor(wxCURSOR_SIZEWE);

1561

SetCursor(cursor);

1562

defCursor = false;

1563

if (event.LeftIsDown()) {

1564

hold = 4;

1565

holdSyl = (int)i;

1566

gotGrab = true;

1567

}

1568

break;

1569

}

1570

}

1571

}

1572

1573

// No syllable found, select if possible

1574

if (hold == 0 && leftClick) {

1575

int syl = GetSyllableAtX(x);

1576

if (syl != -1) {

1577

karaoke->SetSyllable(syl);

1578

updated = true;

1579

}

1580

}

1581

}

1582

}

1583

1584

// Drag start/end

1585

if (hold != 0) {

1586

// Dragging

1587

if (buttonIsDown) {

1588

// Drag from nothing or straight timing

1589

if (hold == 3 && buttonIsDown) {

1590

if (!karMode) {

1591

if (leftIsDown) curStartMS = GetMSAtX(x);

1592

else curEndMS = GetMSAtX(x);

1593

updated = true;

1594

diagUpdated = true;

1595

1596

if (leftIsDown && abs((long)(x-lastX)) > Options.AsInt(_T("Audio Start Drag Sensitivity"))) {

1597

selStart = lastX;

1598

selEnd = x;

1599

curStartMS = GetBoundarySnap(GetMSAtX(lastX),10,event.ShiftDown(),true);

1600

curEndMS = GetMSAtX(x);

1601

hold = 2;

1602

}

1603

}

1604

}

1605

1606

// Drag start

1607

if (hold == 1 && buttonIsDown) {

1608

// Set new value

1609

if (x != selStart) {

1610

int snapped = GetBoundarySnap(GetMSAtX(x),10,event.ShiftDown(),true);

1611

selStart = GetXAtMS(snapped);

1612

if (selStart > selEnd) {

1613

int temp = selStart;

1614

selStart = selEnd;

1615

selEnd = temp;

1616

hold = 2;

1617

curEndMS = snapped;

1618

snapped = GetMSAtX(selStart);

1619

}

1620

curStartMS = snapped;

1621

updated = true;

1622

diagUpdated = true;

1623

}

1624

}

1625

1626

// Drag end

1627

if (hold == 2 && buttonIsDown) {

1628

// Set new value

1629

if (x != selEnd) {

1630

int snapped = GetBoundarySnap(GetMSAtX(x),10,event.ShiftDown(),false);

1631

selEnd = GetXAtMS(snapped);

1632

//selEnd = GetBoundarySnap(x,event.ShiftDown()?0:10,false);

1633

if (selStart > selEnd) {

1634

int temp = selStart;

1635

selStart = selEnd;

1636

selEnd = temp;

1637

hold = 1;

1638

curStartMS = snapped;

1639

snapped = GetMSAtX(selEnd);

1640

}

1641

curEndMS = snapped;

1642

updated = true;

1643

diagUpdated = true;

1644

}

1645

}

1646

1647

// Drag karaoke

1648

if (hold == 4 && leftIsDown) {

1649

// Set new value

1650

int curpos,len,pos,nkar;

1651

AudioKaraokeSyllable *curSyl=NULL,*nextSyl=NULL;

1652

curSyl = &karaoke->syllables.at(holdSyl);

1653

nkar = (int)karaoke->syllables.size();

1654

if (holdSyl < nkar-1) {

1655

nextSyl = &karaoke->syllables.at(holdSyl+1);

1656

}

1657

curpos = curSyl->start_time;

1658

len = curSyl->duration;

1659

pos = GetXAtMS(curStartMS+(len+curpos)*10);

1660

if (x != pos) {

1661

// Calculate delta in centiseconds

1662

int delta = ((int64_t)(x-pos)*samples*100)/provider->GetSampleRate();

1663

1664

// Apply delta

1665

int deltaMode = 0;

1666

if (shiftDown) deltaMode = 1;

1667

// else if (ctrlDown) deltaMode = 2;

1668

bool result = karaoke->SyllableDelta(holdSyl,delta,deltaMode);

1669

if (result) {

1670

updated = true;

1671

diagUpdated = true;

1672

}

1673

}

1674

}

1675

}

1676

1677

// Release

1678

else {

1679

// Prevent negative times

1680

curStartMS = MAX(0, curStartMS);

1681

curEndMS = MAX(0, curEndMS);

1682

selStart = MAX(0, selStart);

1683

selEnd = MAX(0, selEnd);

1684

1685

// Commit changes

1686

diagUpdated = false;

1687

// Time edit controls changed, or it was a karaoke syllable drag

1688

NeedCommit = UpdateTimeEditCtrls() || (hold == 4);

1689

1690

if (NeedCommit && Options.AsBool(_T("Audio Autocommit")))

1691

CommitChanges();

1692

else

1693

UpdateImage(true);

1694

1695

// Update stuff

1696

SetCursor(wxNullCursor);

1697

hold = 0;

1698

}

1699

}

1700

1701

// Update stuff

1702

if (updated) {

1703

if (diagUpdated) NeedCommit = true;

1704

if (karaoke->enabled && !playingToEnd) {

1705

AudioKaraokeSyllable &syl = karaoke->syllables[karaoke->curSyllable];

1706

player->SetEndPosition(GetSampleAtMS(curStartMS + (syl.start_time+syl.duration)*10));

1707

} else if (!playingToEnd) {

1708

player->SetEndPosition(GetSampleAtX(selEnd));

1709

}

1710

if (hold != 0) {

1711

wxCursor cursor(wxCURSOR_SIZEWE);

1712

SetCursor(cursor);

1713

}

1714

UpdateImage(true);

1715

}

1716

}

1717

1718

// Not holding

1719

else {

1720

hold = 0;

1721

}

1722

1723

// Restore cursor

1724

if (defCursor) SetCursor(wxNullCursor);

1725

}

1726

1727

1728

////////////////////////

1729

// Get snap to boundary

1730

int AudioDisplay::GetBoundarySnap(int ms,int rangeX,bool shiftHeld,bool start) {

1731

// Range?

1732

if (rangeX <= 0) return ms;

1733

1734

// Convert range into miliseconds

1735

int rangeMS = rangeX*samples*1000 / provider->GetSampleRate();

1736

1737

// Keyframe boundaries

1738

wxArrayInt boundaries;

1739

bool snapKey = Options.AsBool(_T("Audio snap to keyframes"));

1740

if (shiftHeld) snapKey = !snapKey;

1741

if (snapKey && VideoContext::Get()->KeyFramesLoaded() && Options.AsBool(_T("Audio Draw Keyframes"))) {

1742

int64_t keyMS;

1743

wxArrayInt keyFrames = VideoContext::Get()->GetKeyFrames();

1744

int frame;

1745

for (unsigned int i=0;i<keyFrames.Count();i++) {

1746

frame = keyFrames[i];

1747

if (!start) frame--;

1748

if (frame < 0) frame = 0;

1749

keyMS = VFR_Output.GetTimeAtFrame(frame,start);

1750

//if (start) keyX++;

1751

if (GetXAtMS(keyMS) >= 0 && GetXAtMS(keyMS) < w) boundaries.Add(keyMS);

1752

}

1753

}

1754

1755

// Other subtitles' boundaries

1756

int inactiveType = Options.AsInt(_T("Audio Inactive Lines Display Mode"));

1757

bool snapLines = Options.AsBool(_T("Audio snap to other lines"));

1758

if (shiftHeld) snapLines = !snapLines;

1759

if (snapLines && (inactiveType == 1 || inactiveType == 2)) {

1760

AssDialogue *shade;

1761

int shadeX1,shadeX2;

1762

int shadeFrom,shadeTo;

1763

1764

// Get range

1765

if (inactiveType == 1) {

1766

shadeFrom = this->line_n-1;

1767

shadeTo = shadeFrom+1;

1768

}

1769

else {

1770

shadeFrom = 0;

1771

shadeTo = grid->GetRows();

1772

}

1773

1774

for (int j=shadeFrom;j<shadeTo;j++) {

1775

if (j == line_n) continue;

1776

shade = grid->GetDialogue(j);

1777

1778

if (shade) {

1779

// Get coordinates

1780

shadeX1 = GetXAtMS(shade->Start.GetMS());

1781

shadeX2 = GetXAtMS(shade->End.GetMS());

1782

if (shadeX1 >= 0 && shadeX1 < w) boundaries.Add(shade->Start.GetMS());

1783

if (shadeX2 >= 0 && shadeX2 < w) boundaries.Add(shade->End.GetMS());

1784

}

1785

}

1786

}

1787

1788

// See if ms falls within range of any of them

1789

int minDist = rangeMS+1;

1790

int bestMS = ms;

1791

for (unsigned int i=0;i<boundaries.Count();i++) {

1792

if (abs(ms-boundaries[i]) < minDist) {

1793

bestMS = boundaries[i];

1794

minDist = abs(ms-boundaries[i]);

1795

}

1796

}

1797

1798

// Return best match

1799

return bestMS;

1800

}

1801

1802

1803

1804

// SCRUBBING CODE, REMOVED FROM THE FUNCTION ABOVE

1805

1806

// Stop scrubbing

1807

bool scrubButton = false && event.ButtonIsDown(wxMOUSE_BTN_MIDDLE);

1808

if (scrubbing && !scrubButton) {

1809

// Release mouse

1810

scrubbing = false;

1811

if (HasCapture()) ReleaseMouse();

1812

1813

// Stop player

1814

player->Stop();

1815

player->SetProvider(provider);

1816

delete scrubProvider;

1817

}

1818

1819

// Start scrubbing

1820

if (!scrubbing && scrubButton && provider->GetChannels() == 1) {

1821

// Get mouse

1822

CaptureMouse();

1823

scrubbing = true;

1824

1825

// Initialize provider

1826

player->Stop();

1827

scrubProvider = new StreamAudioProvider();

1828

scrubProvider->SetParams(provider->GetChannels(),provider->GetSampleRate(),provider->GetBytesPerSample());

1829

player->SetProvider(scrubProvider);

1830

1831

// Set variables

1832

scrubLastPos = GetSampleAtX(x);

1833

scrubTime = clock();

1834

scrubLastRate = provider->GetSampleRate();

1835

}

1836

1837

// Scrub

1838

if (scrubbing && scrubButton) {

1839

// Get current data

1840

int64_t exactPos = MAX(0,GetSampleAtX(x));

1841

int curScrubTime = clock();

1842

int scrubDeltaTime = curScrubTime - scrubTime;

1843

bool invert = exactPos < scrubLastPos;

1844

int64_t curScrubPos = exactPos;

1845

1846

if (scrubDeltaTime > 0) {

1847

// Get derived data

1848

int rateChange = provider->GetSampleRate()/20;

1849

int curRate = MID(int(scrubLastRate-rateChange),abs(int(exactPos - scrubLastPos)) * CLOCKS_PER_SEC / scrubDeltaTime,int(scrubLastRate+rateChange));

1850

if (abs(curRate-scrubLastRate) < rateChange) curRate = scrubLastRate;

1851

curScrubPos = scrubLastPos + (curRate * scrubDeltaTime / CLOCKS_PER_SEC * (invert ? -1 : 1));

1852

int64_t scrubDelta = curScrubPos - scrubLastPos;

1853

scrubLastRate = curRate;

1854

1855

// Copy data to buffer

1856

if (scrubDelta != 0) {

1857

// Create buffer

1858

int bufSize = scrubDeltaTime * scrubProvider->GetSampleRate() / CLOCKS_PER_SEC;

1859

short *buf = new short[bufSize];

1860

1861

// Flag as inverted, if necessary

1862

if (invert) scrubDelta = -scrubDelta;

1863

1864

// Copy data from original provider to temp buffer

1865

short *temp = new short[scrubDelta];

1866

provider->GetAudio(temp,MIN(curScrubPos,scrubLastPos),scrubDelta);

1867

1868

// Scale

1869

float scale = float(double(scrubDelta) / double(bufSize));

1870

float start,end;

1871

int istart,iend;

1872

float tempfinal;

1873

for (int i=0;i<bufSize;i++) {

1874

start = i*scale;

1875

end = (i+1)*scale;

1876

istart = (int) start;

1877

iend = MIN((int) end,scrubDelta-1);

1878

if (istart == iend) tempfinal = temp[istart] * (end - start);

1879

else {

1880

tempfinal = temp[istart] * (1 + istart - start) + temp[iend] * (end - iend);

1881

for (int j=istart+1;j<iend;j++) tempfinal += temp[i];

1882

}

1883

buf[i] = tempfinal / scale;

1884

}

1885

//int len = MIN(bufSize,scrubDelta);

1886

//for (int i=0;i<len;i++) buf[i] = temp[i];

1887

//for (int i=len;i<bufSize;i++) buf[i] = 0;

1888

delete temp;

1889

1890

// Invert

1891

if (invert) {

1892

short aux;

1893

for (int i=0;i<bufSize/2;i++) {

1894

aux = buf[i];

1895

buf[i] = buf[bufSize-i-1];

1896

buf[bufSize-i-1] = aux;

1897

}

1898

}

1899

1900

// Send data to provider

1901

scrubProvider->Append(buf,bufSize);

1902

if (!player->IsPlaying()) player->Play(0,~0ULL);

1903

delete buf;

1904

}

1905

}

1906

1907

// Update last pos and time

1908

scrubLastPos = curScrubPos;

1909

scrubTime = curScrubTime;

1910

1911

// Return

1912

return;

1913

}

1914

1915

1916

1917

1918

//////////////

1919

// Size event

1920

void AudioDisplay::OnSize(wxSizeEvent &event) {

1921

// Set size

1922

GetClientSize(&w,&h);

1923

h -= Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;

1924

1925

// Update image

1926

UpdateSamples();

1927

if (samples) {

1928

UpdatePosition(PositionSample / samples);

1929

}

1930

UpdateImage();

1931

1932

// Update scrollbar

1933

UpdateScrollbar();

1934

}

1935

1936

1937

///////////////

1938

// Timer event

1939

void AudioDisplay::OnUpdateTimer(wxTimerEvent &event) {

1940

if (!origImage)

1941

return;

1942

1943

// Get lock and check if it's OK

1944

if (player->GetMutex()) {

1945

wxMutexLocker locker(*player->GetMutex());

1946

if (!locker.IsOk()) return;

1947

}

1948

1949

if (!player->IsPlaying()) return;

1950

1951

// Get DCs

1952

//wxMutexGuiEnter();

1953

wxClientDC dc(this);

1954

1955

// Draw cursor

1956

int curpos = -1;

1957

if (player->IsPlaying()) {

1958

int64_t curPos = player->GetCurrentPosition();

1959

if (curPos > player->GetStartPosition() && curPos < player->GetEndPosition()) {

1960

// Scroll if needed

1961

int posX = GetXAtSample(curPos);

1962

bool fullDraw = false;

1963

bool centerLock = false;

1964

bool scrollToCursor = Options.AsBool(_T("Audio lock scroll on cursor"));

1965

if (centerLock) {

1966

int goTo = MAX(0,curPos - w*samples/2);

1967

if (goTo >= 0) {

1968

UpdatePosition(goTo,true);

1969

UpdateImage();

1970

fullDraw = true;

1971

}

1972

}

1973

else {

1974

if (scrollToCursor) {

1975

if (posX < 80 || posX > w-80) {

1976

int goTo = MAX(0,curPos - 80*samples);

1977

if (goTo >= 0) {

1978

UpdatePosition(goTo,true);

1979

UpdateImage();

1980

fullDraw = true;

1981

}

1982

}

1983

}

1984

}

1985

1986

// Draw cursor

1987

wxMemoryDC src;

1988

curpos = GetXAtSample(curPos);

1989

if (curpos >= 0 && curpos < GetClientSize().GetWidth()) {

1990

#ifdef __WXMAC__

1991

playbackCursorPos = curpos;

1992

Refresh();

1993

#else

1994

dc.SetPen(wxPen(Options.AsColour(_T("Audio Play cursor"))));

1995

src.SelectObject(*origImage);

1996

if (fullDraw) {

1997

//dc.Blit(0,0,w,h,&src,0,0);

1998

dc.DrawLine(curpos,0,curpos,h);

1999

//dc.Blit(0,0,curpos-10,h,&src,0,0);

2000

//dc.Blit(curpos+10,0,w-curpos-10,h,&src,curpos+10,0);

2001

}

2002

else {

2003

dc.Blit(oldCurPos,0,1,h,&src,oldCurPos,0);

2004

dc.DrawLine(curpos,0,curpos,h);

2005

}

2006

#endif

2007

}

2008

}

2009

else {

2010

if (curPos > player->GetEndPosition() + 8192) {

2011

player->Stop();

2012

}

2013

#ifdef __WXMAC__

2014

playbackCursorPos = -1;

2015

Refresh();

2016

#else

2017

wxMemoryDC src;

2018

src.SelectObject(*origImage);

2019

dc.Blit(oldCurPos,0,1,h,&src,oldCurPos,0);

2020

#endif

2021

}

2022

}

2023

2024

// Restore background

2025

else {

2026

#ifdef __WXMAC__

2027

playbackCursorPos = -1;

2028

Refresh();

2029

#else

2030

wxMemoryDC src;

2031

src.SelectObject(*origImage);

2032

dc.Blit(oldCurPos,0,1,h,&src,oldCurPos,0);

2033

#endif

2034

}

2035

oldCurPos = curpos;

2036

if (oldCurPos < 0) oldCurPos = 0;

2037

}

2038

2039

2040

////////////

2041

// Key down

2042

void AudioDisplay::OnKeyDown(wxKeyEvent &event) {

2043

int key = event.GetKeyCode();

2044

#ifdef __APPLE__

2045

Hotkeys.SetPressed(key,event.m_metaDown,event.m_altDown,event.m_shiftDown);

2046

#else

2047

Hotkeys.SetPressed(key,event.m_controlDown,event.m_altDown,event.m_shiftDown);

2048

#endif

2049

2050

// Accept

2051

if (Hotkeys.IsPressed(_T("Audio Commit"))) {

2052

CommitChanges(true);

2053

//ChangeLine(1);

2054

}

2055

2056

// Accept (SSA's "Grab times")

2057

if (Hotkeys.IsPressed(_T("Audio Commit Alt"))) {

2058

CommitChanges(true);

2059

}

2060

2061

// Accept (stay)

2062

if (Hotkeys.IsPressed(_T("Audio Commit (Stay)"))) {

2063

CommitChanges();

2064

}

2065

2066

// Previous

2067

if (Hotkeys.IsPressed(_T("Audio Prev Line")) || Hotkeys.IsPressed(_T("Audio Prev Line Alt"))) {

2068

Prev();

2069

}

2070

2071

// Next

2072

if (Hotkeys.IsPressed(_T("Audio Next Line")) || Hotkeys.IsPressed(_T("Audio Next Line Alt"))) {

2073

Next();

2074

}

2075

2076

// Play

2077

if (Hotkeys.IsPressed(_T("Audio Play")) || Hotkeys.IsPressed(_T("Audio Play Alt"))) {

2078

int start=0,end=0;

2079

GetTimesSelection(start,end);

2080

Play(start,end);

2081

}

2082

2083

// Play/Stop

2084

if (Hotkeys.IsPressed(_T("Audio Play or Stop"))) {

2085

if (player->IsPlaying()) Stop();

2086

else {

2087

int start=0,end=0;

2088

GetTimesSelection(start,end);

2089

Play(start,end);

2090

}

2091

}

2092

2093

// Stop

2094

if (Hotkeys.IsPressed(_T("Audio Stop"))) {

2095

Stop();

2096

}

2097

2098

// Increase length

2099

if (Hotkeys.IsPressed(_T("Audio Karaoke Increase Len"))) {

2100

if (karaoke->enabled) {

2101

bool result = karaoke->SyllableDelta(karaoke->curSyllable,1,0);

2102

if (result) diagUpdated = true;

2103

}

2104

}

2105

2106

// Increase length (shift)

2107

if (Hotkeys.IsPressed(_T("Audio Karaoke Increase Len Shift"))) {

2108

if (karaoke->enabled) {

2109

bool result = karaoke->SyllableDelta(karaoke->curSyllable,1,1);

2110

if (result) diagUpdated = true;

2111

}

2112

}

2113

2114

// Decrease length

2115

if (Hotkeys.IsPressed(_T("Audio Karaoke Decrease Len"))) {

2116

if (karaoke->enabled) {

2117

bool result = karaoke->SyllableDelta(karaoke->curSyllable,-1,0);

2118

if (result) diagUpdated = true;

2119

}

2120

}

2121

2122

// Decrease length (shift)

2123

if (Hotkeys.IsPressed(_T("Audio Karaoke Decrease Len Shift"))) {

2124

if (karaoke->enabled) {

2125

bool result = karaoke->SyllableDelta(karaoke->curSyllable,-1,1);

2126

if (result) diagUpdated = true;

2127

}

2128

}

2129

2130

// Move backwards

2131

if (Hotkeys.IsPressed(_T("Audio Scroll Left"))) {

2132

UpdatePosition(Position-128,false);

2133

UpdateImage();

2134

}

2135

2136

// Move forward

2137

if (Hotkeys.IsPressed(_T("Audio Scroll Right"))) {

2138

UpdatePosition(Position+128,false);

2139

UpdateImage();

2140

}

2141

2142

// Play first 500 ms

2143

if (Hotkeys.IsPressed(_T("Audio Play First 500ms"))) {

2144

int start=0,end=0;

2145

GetTimesSelection(start,end);

2146

int e = start+500;

2147

if (e > end) e = end;

2148

Play(start,e);

2149

}

2150

2151

// Play last 500 ms

2152

if (Hotkeys.IsPressed(_T("Audio Play Last 500ms"))) {

2153

int start=0,end=0;

2154

GetTimesSelection(start,end);

2155

int s = end-500;

2156

if (s < start) s = start;

2157

Play(s,end);

2158

}

2159

2160

// Play 500 ms before

2161

if (Hotkeys.IsPressed(_T("Audio Play 500ms Before"))) {

2162

int start=0,end=0;

2163

GetTimesSelection(start,end);

2164

Play(start-500,start);

2165

}

2166

2167

// Play 500 ms after

2168

if (Hotkeys.IsPressed(_T("Audio Play 500ms After"))) {

2169

int start=0,end=0;

2170

GetTimesSelection(start,end);

2171

Play(end,end+500);

2172

}

2173

2174

// Play to end of file

2175

if (Hotkeys.IsPressed(_T("Audio Play To End"))) {

2176

int start=0,end=0;

2177

GetTimesSelection(start,end);

2178

Play(start,-1);

2179

}

2180

2181

// Play original line

2182

if (Hotkeys.IsPressed(_T("Audio Play Original Line"))) {

2183

int start=0,end=0;

2184

GetTimesDialogue(start,end);

2185

SetSelection(start, end);

2186

Play(start,end);

2187

}

2188

2189

// Lead in

2190

if (Hotkeys.IsPressed(_T("Audio Add Lead In"))) {

2191

AddLead(true,false);

2192

}

2193

2194

// Lead out

2195

if (Hotkeys.IsPressed(_T("Audio Add Lead Out"))) {

2196

AddLead(false,true);

2197

}

2198

2199

// Update

2200

if (diagUpdated) {

2201

diagUpdated = false;

2202

NeedCommit = true;

2203

if (Options.AsBool(_T("Audio Autocommit")) && curStartMS <= curEndMS) CommitChanges();

2204

else UpdateImage(true);

2205

}

2206

}

2207

2208

2209

///////////////

2210

// Change line

2211

void AudioDisplay::ChangeLine(int delta, bool block) {

2212

if (dialogue) {

2213

// Get next line number and make sure it's within bounds

2214

int next;

2215

if (block && grid->IsInSelection(line_n)) next = grid->GetLastSelRow()+delta;

2216

else next = line_n+delta;

2217

2218

if (next == -1) next = 0;

2219

if (next == grid->GetRows()) next = grid->GetRows() - 1;

2220

2221

// Set stuff

2222

NeedCommit = false;

2223

dialogue = NULL;

2224

grid->editBox->SetToLine(next);

2225

grid->SelectRow(next);

2226

grid->MakeCellVisible(next,0,true);

2227

if (!dialogue) UpdateImage(true);

2228

else UpdateImage(false);

2229

line_n = next;

2230

}

2231

}

2232

2233

2234

////////

2235

// Next

2236

void AudioDisplay::Next(bool play) {

2237

// Karaoke

2238

if (karaoke->enabled) {

2239

int nextSyl = karaoke->curSyllable+1;

2240

bool needsUpdate = true;

2241

2242

// Last syllable; jump to next

2243

if (nextSyl >= (signed int)karaoke->syllables.size()) {

2244

// Already last?

2245

if (line_n == grid->GetRows()-1) return;

2246

2247

if (NeedCommit) {

2248

int result = wxMessageBox(_("Do you want to commit your changes? If you choose No, they will be discarded."),_("Commit?"),wxYES_NO | wxCANCEL | wxICON_QUESTION);

2249

//int result = wxNO;

2250

if (result == wxYES) {

2251

CommitChanges();

2252

}

2253

else if (result == wxCANCEL) {

2254

karaoke->curSyllable = (int)karaoke->syllables.size()-1;

2255

return;

2256

}

2257

}

2258

nextSyl = 0;

2259

karaoke->curSyllable = 0;

2260

ChangeLine(1);

2261

needsUpdate = false;

2262

}

2263

2264

// Set syllable

2265

karaoke->SetSyllable(nextSyl);

2266

if (needsUpdate) Update();

2267

int start=0,end=0;

2268

GetTimesSelection(start,end);

2269

if (play) Play(start,end);

2270

}

2271

2272

// Plain mode

2273

else {

2274

ChangeLine(1);

2275

}

2276

}

2277

2278

2279

////////////

2280

// Previous

2281

void AudioDisplay::Prev(bool play) {

2282

// Karaoke

2283

if (karaoke->enabled) {

2284

int nextSyl = karaoke->curSyllable-1;

2285

bool needsUpdate = true;

2286

2287

// First syllable; jump line

2288

if (nextSyl < 0) {

2289

// Already first?

2290

if (line_n == 0) return;

2291

2292

if (NeedCommit) {

2293

int result = wxMessageBox(_("Do you want to commit your changes? If you choose No, they will be discarded."),_("Commit?"),wxYES_NO | wxCANCEL);

2294

if (result == wxYES) {

2295

CommitChanges();

2296

}

2297

else if (result == wxCANCEL) {

2298

karaoke->curSyllable = 0;

2299

return;

2300

}

2301

}

2302

karaoke->curSyllable = -1;

2303

ChangeLine(-1);

2304

needsUpdate = false;

2305

}

2306

2307

// Set syllable

2308

karaoke->SetSyllable(nextSyl);

2309

if (needsUpdate) Update();

2310

int start=0,end=0;

2311

GetTimesSelection(start,end);

2312

if (play) Play(start,end);

2313

}

2314

2315

// Plain mode

2316

else {

2317

ChangeLine(-1);

2318

}

2319

}

2320

2321

2322

///////////////////////////////

2323

// Gets syllable at x position

2324

int AudioDisplay::GetSyllableAtX(int x) {

2325

if (!karaoke->enabled) return -1;

2326

int ms = GetMSAtX(x);

2327

size_t syllables = karaoke->syllables.size();;

2328

int sylstart,sylend;

2329

2330

// Find a matching syllable

2331

for (size_t i=0;i<syllables;i++) {

2332

sylstart = karaoke->syllables.at(i).start_time*10 + curStartMS;

2333

sylend = karaoke->syllables.at(i).duration*10 + sylstart;

2334

if (ms >= sylstart && ms < sylend) {

2335

return (int)i;

2336

}

2337

}

2338

return -1;

2339

}

2340

2341

2342

////////////////

2343

// Focus events

2344

void AudioDisplay::OnGetFocus(wxFocusEvent &event) {

2345

if (!hasFocus) {

2346

hasFocus = true;

2347

UpdateImage(true);

2348

}

2349

}

2350

2351

void AudioDisplay::OnLoseFocus(wxFocusEvent &event) {

2352

if (hasFocus && loaded) {

2353

hasFocus = false;

2354

UpdateImage(true);

2355

Refresh(false);

2356

}

2357

}

2358

2359

2360

//////////////////////////////

2361

// Update time edit controls

2362

bool AudioDisplay::UpdateTimeEditCtrls() {

2363

// Make sure this does NOT get short-circuit evaluation,

2364

// this is why binary OR instead of logical OR is used.

2365

// All three time edits must always be updated.

2366

return

2367

grid->editBox->StartTime->SetTime(curStartMS,true) |

2368

grid->editBox->EndTime->SetTime(curEndMS,true) |

2369

grid->editBox->Duration->SetTime(curEndMS-curStartMS,true);

2370

}

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