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seek-test: support printing multiple packets 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-05-04 14:27:44 +02:00
parent ef32fbafcd
commit 49d935b5d2
1 changed files with 17 additions and 8 deletions
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25
libavformat/seek-test.c
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@ -61,18 +61,25 @@ int main(int argc, char **argv)
const char *filename;
AVFormatContext *ic = NULL;
int i, ret, stream_id;
int j;
int64_t timestamp;
AVDictionary *format_opts = NULL;
int64_t seekfirst;
int64_t seekfirst = AV_NOPTS_VALUE;
int firstback=0;
int frame_count = 1;
if(argc == 4 && !strcmp(argv[2], "-seekforw")){
seekfirst = atoi(argv[3]);
} else if(argc == 4 && !strcmp(argv[2], "-seekback")){
seekfirst = atoi(argv[3]);
firstback = 1;
} else
seekfirst = AV_NOPTS_VALUE;
for(i=2; i<argc; i+=2){
if (!strcmp(argv[i], "-seekforw")){
seekfirst = atoi(argv[i+1]);
} else if(!strcmp(argv[i], "-seekback")){
seekfirst = atoi(argv[i+1]);
firstback = 1;
} else if(!strcmp(argv[i], "-frames")){
frame_count = atoi(argv[i+1]);
} else {
argc = 1;
}
}
av_dict_set(&format_opts, "channels", "1", 0);
av_dict_set(&format_opts, "sample_rate", "22050", 0);
@ -111,6 +118,7 @@ int main(int argc, char **argv)
char ts_buf[60];
if(ret>=0){
for(j=0; j<frame_count; j++) {
ret= av_read_frame(ic, &pkt);
if(ret>=0){
char dts_buf[60];
@ -122,6 +130,7 @@ int main(int argc, char **argv)
} else
printf("ret:%s", ret_str(ret)); // necessary to avoid trailing whitespace
printf("\n");
}
}
if(i>25) break;