• Main Page
  • Related Pages
  • Modules
  • Data Structures
  • Files
  • File List
  • Globals

libavcodec/xvmc.h

Go to the documentation of this file.
00001 /*
00002  * Copyright (C) 2003 Ivan Kalvachev
00003  *
00004  * This file is part of FFmpeg.
00005  *
00006  * FFmpeg is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Lesser General Public
00008  * License as published by the Free Software Foundation; either
00009  * version 2.1 of the License, or (at your option) any later version.
00010  *
00011  * FFmpeg is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Lesser General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public
00017  * License along with FFmpeg; if not, write to the Free Software
00018  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
00019  */
00020 
00021 #ifndef AVCODEC_XVMC_H
00022 #define AVCODEC_XVMC_H
00023 
00024 #include <X11/extensions/XvMC.h>
00025 
00026 #include "avcodec.h"
00027 
00028 #if LIBAVCODEC_VERSION_MAJOR < 53
00029 #define AV_XVMC_STATE_DISPLAY_PENDING          1  
00030 #define AV_XVMC_STATE_PREDICTION               2  
00031 #define AV_XVMC_STATE_OSD_SOURCE               4  
00032 #endif
00033 #define AV_XVMC_ID                    0x1DC711C0  
00036 struct xvmc_pix_fmt {
00037 
00043     int             xvmc_id;
00044 
00052     short*          data_blocks;
00053 
00059     XvMCMacroBlock* mv_blocks;
00060 
00066     int             allocated_mv_blocks;
00067 
00072     int             allocated_data_blocks;
00073 
00079     int             idct;
00080 
00086     int             unsigned_intra;
00087 
00094     XvMCSurface*    p_surface;
00095 
00103     XvMCSurface*    p_past_surface;
00104 
00109     XvMCSurface*    p_future_surface;
00110 
00115     unsigned int    picture_structure;
00116 
00121     unsigned int    flags;
00122 //}@
00123 
00131     int             start_mv_blocks_num;
00132 
00140     int             filled_mv_blocks_num;
00141 
00153     int             next_free_data_block_num;
00154 
00156 #if LIBAVCODEC_VERSION_MAJOR < 53
00157 
00158 
00164     int             state;
00165 
00167     void*           p_osd_target_surface_render;
00168 //}@
00169 #endif
00170 };
00171 
00172 #endif /* AVCODEC_XVMC_H */

Generated on Fri Sep 16 2011 17:17:47 for FFmpeg by  doxygen 1.7.1