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  • Committer: Package Import Robot
  • Author(s): Jeremy Bicha, Jeremy Bicha, Rico Tzschichholz
  • Date: 2013-02-26 16:43:25 UTC
  • mfrom: (1.1.10)
  • Revision ID: package-import@ubuntu.com-20130226164325-t4z9rylpa20v0p6q
Tags: 1.13.4-0ubuntu1
[ Jeremy Bicha ]
* New upstream release
  - soname bump
* debian/control.in:
  - Bump minimum glib to 2.32
  - Drop obsolete breaks/replaces
  - Bump libclutter-1.0-dev breaks for soname transition
* debian/libcogl-dev.install:
  - Add some missing files

[ Rico Tzschichholz ]
* debian/control.in:
  - Build-depend on libxrandr-dev

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cogl/driver/nop/cogl-texture-2d-nop.c
 
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/*
 
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 * Cogl
 
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 *
 
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 * An object oriented GL/GLES Abstraction/Utility Layer
 
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 *
 
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 * Copyright (C) 2009,2010,2011,2012 Intel Corporation.
 
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 *
 
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 * This library is free software; you can redistribute it and/or
 
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 * modify it under the terms of the GNU Lesser General Public
 
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 * License as published by the Free Software Foundation; either
 
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 * version 2 of the License, or (at your option) any later version.
 
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 *
 
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 * This library is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
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 * Lesser General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU Lesser General Public
 
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 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
 
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 *
 
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 *
 
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 *
 
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 * Authors:
 
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 *  Neil Roberts   <neil@linux.intel.com>
 
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 *  Robert Bragg   <robert@linux.intel.com>
 
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 */
 
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#ifdef HAVE_CONFIG_H
 
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#include "config.h"
 
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#endif
 
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#include <string.h>
 
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#include "cogl-private.h"
 
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#include "cogl-texture-2d-nop-private.h"
 
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#include "cogl-texture-2d-private.h"
 
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#include "cogl-error-private.h"
 
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void
 
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_cogl_texture_2d_nop_free (CoglTexture2D *tex_2d)
 
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{
 
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}
 
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CoglBool
 
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_cogl_texture_2d_nop_can_create (CoglContext *ctx,
 
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                                 int width,
 
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                                 int height,
 
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                                 CoglPixelFormat internal_format)
 
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{
 
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  return TRUE;
 
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}
 
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void
 
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_cogl_texture_2d_nop_init (CoglTexture2D *tex_2d)
 
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{
 
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}
 
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CoglBool
 
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_cogl_texture_2d_nop_allocate (CoglTexture *tex,
 
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                               CoglError **error)
 
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{
 
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  return TRUE;
 
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}
 
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CoglTexture2D *
 
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_cogl_texture_2d_nop_new_from_bitmap (CoglBitmap *bmp,
 
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                                      CoglPixelFormat internal_format,
 
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                                      CoglError **error)
 
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{
 
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  return _cogl_texture_2d_create_base (_cogl_bitmap_get_context (bmp),
 
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                                       cogl_bitmap_get_width (bmp),
 
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                                       cogl_bitmap_get_height (bmp),
 
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                                       internal_format);
 
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}
 
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#if defined (COGL_HAS_EGL_SUPPORT) && defined (EGL_KHR_image_base)
 
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CoglTexture2D *
 
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_cogl_egl_texture_2d_nop_new_from_image (CoglContext *ctx,
 
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                                         int width,
 
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                                         int height,
 
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                                         CoglPixelFormat format,
 
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                                         EGLImageKHR image,
 
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                                         CoglError **error)
 
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{
 
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  _cogl_set_error (error,
 
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                   COGL_SYSTEM_ERROR,
 
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                   COGL_SYSTEM_ERROR_UNSUPPORTED,
 
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                   "Creating 2D textures from an EGLImage isn't "
 
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                   "supported by the NOP backend");
 
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  return NULL;
 
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}
 
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#endif
 
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void
 
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_cogl_texture_2d_nop_flush_legacy_texobj_filters (CoglTexture *tex,
 
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                                                  GLenum min_filter,
 
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                                                  GLenum mag_filter)
 
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{
 
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}
 
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void
 
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_cogl_texture_2d_nop_flush_legacy_texobj_wrap_modes (CoglTexture *tex,
 
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                                                     GLenum wrap_mode_s,
 
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                                                     GLenum wrap_mode_t,
 
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                                                     GLenum wrap_mode_p)
 
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{
 
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}
 
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void
 
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_cogl_texture_2d_nop_copy_from_framebuffer (CoglTexture2D *tex_2d,
 
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                                            int src_x,
 
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                                            int src_y,
 
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                                            int width,
 
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                                            int height,
 
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                                            CoglFramebuffer *src_fb,
 
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                                            int dst_x,
 
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                                            int dst_y,
 
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                                            int level)
 
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{
 
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}
 
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unsigned int
 
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_cogl_texture_2d_nop_get_gl_handle (CoglTexture2D *tex_2d)
 
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{
 
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  return 0;
 
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}
 
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void
 
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_cogl_texture_2d_nop_generate_mipmap (CoglTexture2D *tex_2d)
 
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{
 
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}
 
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CoglBool
 
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_cogl_texture_2d_nop_copy_from_bitmap (CoglTexture2D *tex_2d,
 
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                                       int src_x,
 
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                                       int src_y,
 
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                                       int width,
 
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                                       int height,
 
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                                       CoglBitmap *bitmap,
 
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                                       int dst_x,
 
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                                       int dst_y,
 
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                                       int level,
 
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                                       CoglError **error)
 
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{
 
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  return TRUE;
 
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}
 
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void
 
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_cogl_texture_2d_nop_get_data (CoglTexture2D *tex_2d,
 
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                               CoglPixelFormat format,
 
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                               size_t rowstride,
 
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                               uint8_t *data)
 
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{
 
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}