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avcodec/mlp_parser: don't try to combine frames when full frames are provided 

Attempting full frame reconstruction is unnecessary for non raw
containers, so just skip it altogether.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2018-01-19 15:52:21 -03:00
parent 63b5d04e33
commit 55ebf707d0
1 changed files with 4 additions and 0 deletions
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4
libavcodec/mlp_parser.c
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@ -256,6 +256,9 @@ static int mlp_parse(AVCodecParserContext *s,
if (buf_size == 0)
return 0;
if (s->flags & PARSER_FLAG_COMPLETE_FRAMES) {
next = buf_size;
} else {
if (!mp->in_sync) {
// Not in sync - find a major sync header
@ -315,6 +318,7 @@ static int mlp_parse(AVCodecParserContext *s,
}
mp->bytes_left = 0;
}
sync_present = (AV_RB32(buf + 4) & 0xfffffffe) == 0xf8726fba;