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[FFmpeg-devel,1/6] avformat/matroskadec: Simplify check for real audio

Message ID 20191206231622.13672-1-andreas.rheinhardt@gmail.com
State New
Headers show

Commit Message

Andreas Rheinhardt Dec. 6, 2019, 11:16 p.m. UTC
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
---
 libavformat/matroskadec.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
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Patch

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 162697ff12..908ad097cb 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -3593,10 +3593,7 @@  static int matroska_parse_block(MatroskaDemuxContext *matroska, AVBufferRef *buf
     for (n = 0; n < laces; n++) {
         int64_t lace_duration = block_duration*(n+1) / laces - block_duration*n / laces;
 
-        if ((st->codecpar->codec_id == AV_CODEC_ID_RA_288 ||
-             st->codecpar->codec_id == AV_CODEC_ID_COOK   ||
-             st->codecpar->codec_id == AV_CODEC_ID_SIPR   ||
-             st->codecpar->codec_id == AV_CODEC_ID_ATRAC3) &&
+        if (track->audio.buf &&
             st->codecpar->block_align && track->audio.sub_packet_size) {
             res = matroska_parse_rm_audio(matroska, track, st, data,
                                           lace_size[n],