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avformat/utils: End probing if the expected codec surpasses AVPROBE_SCORE_STREAM_RETRY

Fixes Ticket5800

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c75273310c)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
tags/n3.1.4
Michael Niedermayer 9 years ago
parent
commit
ba642f0319
1 changed files with 4 additions and 1 deletions
  1. +4
    -1
      libavformat/utils.c

+ 4
- 1
libavformat/utils.c View File

@@ -307,7 +307,7 @@ static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st,
int score;
AVInputFormat *fmt = av_probe_input_format3(pd, 1, &score);

if (fmt && st->request_probe <= score) {
if (fmt) {
int i;
av_log(s, AV_LOG_DEBUG,
"Probe with size=%d, packets=%d detected %s with score=%d\n",
@@ -318,6 +318,9 @@ static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st,
if (fmt_id_type[i].type != AVMEDIA_TYPE_AUDIO &&
st->codecpar->sample_rate)
continue;
if (st->request_probe > score &&
st->codecpar->codec_id != fmt_id_type[i].id)
continue;
st->codecpar->codec_id = fmt_id_type[i].id;
st->codecpar->codec_type = fmt_id_type[i].type;
st->internal->need_context_update = 1;


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