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ffplay: add -(no)find_stream_info expert option

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Clément Bœsch 2017-07-12 11:06:54 +02:00 committed by Clément Bœsch
parent d7ea14c5e2
commit 998687f1b2
1 changed files with 8 additions and 4 deletions
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12
ffplay.c
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@ -349,6 +349,7 @@ static int nb_vfilters = 0;
static char *afilters = NULL;
#endif
static int autorotate = 1;
static int find_stream_info = 1;
/* current context */
static int is_full_screen;
@ -2695,8 +2696,6 @@ static int read_thread(void *arg)
int64_t stream_start_time;
int pkt_in_play_range = 0;
AVDictionaryEntry *t;
AVDictionary **opts;
int orig_nb_streams;
SDL_mutex *wait_mutex = SDL_CreateMutex();
int scan_all_pmts_set = 0;
int64_t pkt_ts;
@ -2746,9 +2745,11 @@ static int read_thread(void *arg)
av_format_inject_global_side_data(ic);
opts = setup_find_stream_info_opts(ic, codec_opts);
orig_nb_streams = ic->nb_streams;
if (find_stream_info) {
AVDictionary **opts = setup_find_stream_info_opts(ic, codec_opts);
int orig_nb_streams = ic->nb_streams;
// TODO: reindent
err = avformat_find_stream_info(ic, opts);
for (i = 0; i < orig_nb_streams; i++)
@ -2761,6 +2762,7 @@ static int read_thread(void *arg)
ret = -1;
goto fail;
}
}
if (ic->pb)
ic->pb->eof_reached = 0; // FIXME hack, ffplay maybe should not use avio_feof() to test for the end
@ -3557,6 +3559,8 @@ static const OptionDef options[] = {
{ "scodec", HAS_ARG | OPT_STRING | OPT_EXPERT, { &subtitle_codec_name }, "force subtitle decoder", "decoder_name" },
{ "vcodec", HAS_ARG | OPT_STRING | OPT_EXPERT, { &video_codec_name }, "force video decoder", "decoder_name" },
{ "autorotate", OPT_BOOL, { &autorotate }, "automatically rotate video", "" },
{ "find_stream_info", OPT_BOOL | OPT_INPUT | OPT_EXPERT, { &find_stream_info },
"read and decode the streams to fill missing information with heuristics" },
{ NULL, },
};