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Viewing changes to avidemux/ADM_pp.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Matvey Kozhev
  • Date: 2007-12-18 13:53:04 UTC
  • mfrom: (1.1.7 upstream)
  • Revision ID: james.westby@ubuntu.com-20071218135304-cdqec2lg2bglyz15
Tags: 1:2.4~preview3-0.0ubuntu1
https://launchpad.net/bugs/163287
https://launchpad.net/bugs/126572
https://launchpad.net/bugs/138854
* Upload to Ubuntu. (LP: #163287, LP: #126572)
* debian/changelog: re-added Ubuntu releases.
* debian/control:
  - Require debhelper >= 5.0.51 (for dh_icons) and imagemagick.
  - Build-depend on libsdl1.2-dev instead of libsdl-dev.
  - Build against newer libx264-dev. (LP: #138854)
  - Removed libamrnb-dev, not in Ubuntu yet.
* debian/rules:
  - Install all icon sizes, using convert (upstream installs none).
  - Added missing calls to dh_installmenu, dh_installman, dh_icons and
    dh_desktop.
* debian/menu, debian/avidemux-qt.menu:
  - Corrected package and executable names.
* debian/avidemux-common.install: Install icons.
* debian/avidemux.common.manpages: Install man/avidemux.1.
* debian/links, debian/avidemux-cli.links, debian/avidemux-gtk.links:
  - Link manpages to avidemux.1.gz.
* debian/install, debian/avidemux-qt.install, debian/avidemux-gtk.desktop,
  debian/avidemux-qt.desktop: Install desktop files.

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avidemux/ADM_pp.cpp
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//
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// C++ Implementation: ADM_pp
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//
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// Description: 
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//
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//
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// Author: mean <fixounet@free.fr>, (C) 2004
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//
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// Copyright: See COPYING file that comes with this distribution
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//
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//
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//________________________________________________
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//      PostProc : 1 Horiz deblock
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//             2 Verti deblock
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//             4 Dering
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// strength between 0 and 5
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#include "config.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include "ADM_lavcodec.h"
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#include <ADM_assert.h>
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#include "ADM_library/default.h"
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#include "ADM_toolkit/ADM_cpuCap.h"
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#include "ADM_pp.h"
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#define aprintf printf
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void deletePostProc(ADM_PP *pp)
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{
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        aprintf("Deleting post proc\n");
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         if(pp->ppMode) {pp_free_mode(pp->ppMode);pp->ppMode=NULL;}
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         if(pp->ppContext) {pp_free_context(pp->ppContext);pp->ppContext=NULL;}
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}
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void updatePostProc(ADM_PP *pp )                    
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{
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char stringMode[60];
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char stringFQ[60];
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        stringMode[0]=0;
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        deletePostProc(pp);
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        aprintf("updating post proc\n");
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        if(pp->postProcType&1) strcat(stringMode,"ha:a:128:7,");
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        if(pp->postProcType&2) strcat(stringMode,"va:a:128:7,");
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        if(pp->postProcType&4) strcat(stringMode,"dr:a,");
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        if(pp->forcedQuant)  
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                {
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                        sprintf(stringFQ,"fq:%d,",pp->forcedQuant);
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                        strcat(stringMode,stringFQ);
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                }
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        if(strlen(stringMode))  // something to do ?
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                {
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                uint32_t ppCaps=0;
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#if (defined( ARCH_X86)  || defined(ARCH_X86_64))
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        #define ADD(x,y) if( CpuCaps::has##x()) ppCaps|=PP_CPU_CAPS_##y;
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                ADD(MMX,MMX);           
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                ADD(3DNOW,3DNOW);
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                ADD(MMXEXT,MMX2);
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#endif          
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#ifdef HAVE_ALTIVEC
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                ppCaps|=PP_CPU_CAPS_ALTIVEC;
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#endif  
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                        pp->ppContext=pp_get_context(pp->w, pp->h, ppCaps
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                           );           
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                        pp->ppMode=pp_get_mode_by_name_and_quality(
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                        stringMode, pp->postProcStrength);;
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                        ADM_assert(pp->ppMode);
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                        aprintf("Enabled type:%d strength:%d\n",
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                                pp->postProcType,pp->postProcStrength);
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                }          
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        else    // if nothing is selected we may as well set back every thing to 0
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                {
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                        pp->postProcStrength=0;
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                        aprintf("Disabled\n");
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                }
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}
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//______________________________________________________________________________
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void initPostProc(ADM_PP *pp,uint32_t w, uint32_t h)
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{
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        memset(pp,0,sizeof(ADM_PP));
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        pp->w=w;
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        pp->h=h;
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        pp->swapuv=0;
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        aprintf("Initializing postproc\n");
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}