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/*****************************************************************
* gmerlin-avdecoder - a general purpose multimedia decoding library
*
* Copyright (c) 2001 - 2012 Members of the Gmerlin project
* gmerlin-general@lists.sourceforge.net
* http://gmerlin.sourceforge.net
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* *****************************************************************/
#include <avdec_private.h>
#define VIDEO_STREAM 0
static void index_callback(void * data, float perc)
{
fprintf(stdout, "Building index %.2f %% completed\r",
perc * 100.0);
fflush(stdout);
}
int main(int argc, char ** argv)
{
bgav_t * file;
bgav_options_t * opt;
int num_tracks, num_streams;
int i, j;
gavl_frame_table_t * tab;
const gavl_video_format_t * format;
file = bgav_create();
opt = bgav_get_options(file);
bgav_options_set_sample_accurate(opt, 1);
bgav_options_set_index_callback(opt, index_callback, NULL);
if(!bgav_open(file, argv[1]))
return -1;
#if 0
if(bgav_is_redirector(file))
{
fprintf(stderr, "Found redirector\n");
return 0;
}
#endif
num_tracks = bgav_num_tracks(file);
for(i = 0; i < num_tracks; i++)
{
bgav_select_track(file, i);
num_streams = bgav_num_video_streams(file, i);
for(j = 0; j < num_streams; j++)
bgav_set_video_stream(file, j, BGAV_STREAM_DECODE);
if(!bgav_start(file))
{
fprintf(stderr, "Starting decoders failed\n");
return -1;
}
for(j = 0; j < num_streams; j++)
{
fprintf(stderr, "Track %d, stream %d:\n", i+1, j+1);
format = bgav_get_video_format(file, j);
gavl_video_format_dump(format);
tab = bgav_get_frame_table(file, j);
if(tab)
{
gavl_frame_table_dump(tab);
gavl_frame_table_destroy(tab);
}
else
{
fprintf(stderr, "No frame table\n");
}
}
}
bgav_close(file);
return 0;
}
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