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Fix seeking by bytes with the mouse and do so by default if the duration is 

nonsense.

Originally committed as revision 21563 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2010-01-30 23:19:59 +00:00
parent c55806e3a2
commit 2ef4605373
1 changed files with 9 additions and 4 deletions
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13
ffplay.c
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@ -971,7 +971,7 @@ static double get_master_clock(VideoState *is)
}
/* seek in the stream */
static void stream_seek(VideoState *is, int64_t pos, int64_t rel)
static void stream_seek(VideoState *is, int64_t pos, int64_t rel, int seek_by_bytes)
{
if (!is->seek_req) {
is->seek_pos = pos;
@ -2319,11 +2319,11 @@ static void event_loop(void)
else
incr *= 180000.0;
pos += incr;
stream_seek(cur_stream, pos, incr);
stream_seek(cur_stream, pos, incr, 1);
} else {
pos = get_master_clock(cur_stream);
pos += incr;
stream_seek(cur_stream, (int64_t)(pos * AV_TIME_BASE), (int64_t)(incr * AV_TIME_BASE));
stream_seek(cur_stream, (int64_t)(pos * AV_TIME_BASE), (int64_t)(incr * AV_TIME_BASE), 0);
}
}
break;
@ -2333,6 +2333,10 @@ static void event_loop(void)
break;
case SDL_MOUSEBUTTONDOWN:
if (cur_stream) {
if(seek_by_bytes || cur_stream->ic->duration<=0){
uint64_t size= url_fsize(cur_stream->ic->pb);
stream_seek(cur_stream, size*(double)event.button.x/(double)cur_stream->width, 0, 1);
}else{
int64_t ts;
int ns, hh, mm, ss;
int tns, thh, tmm, tss;
@ -2350,7 +2354,8 @@ static void event_loop(void)
ts = frac*cur_stream->ic->duration;
if (cur_stream->ic->start_time != AV_NOPTS_VALUE)
ts += cur_stream->ic->start_time;
stream_seek(cur_stream, ts, 0);
stream_seek(cur_stream, ts, 0, 0);
}
}
break;
case SDL_VIDEORESIZE: