[FFmpeg-devel] [PATCH 2/2] avformat: add mapping for AC-4 in MP4

[Paul B Mahol]

Signed-off-by: Paul B Mahol <onemda at gmail.com>
---
 libavformat/isom.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavformat/isom.c b/libavformat/isom.c
index 0a4d901be5..0052db539e 100644
--- a/libavformat/isom.c
+++ b/libavformat/isom.c
@@ -368,6 +368,7 @@ const AVCodecTag ff_codec_movaudio_tags[] = {
     { AV_CODEC_ID_SMV,             MKTAG('s', 's', 'm', 'v') }, /* 3GPP2 */
     { AV_CODEC_ID_FLAC,            MKTAG('f', 'L', 'a', 'C') }, /* nonstandard */
     { AV_CODEC_ID_OPUS,            MKTAG('O', 'p', 'u', 's') }, /* mp4ra.org */
+    { AV_CODEC_ID_AC4,             MKTAG('a', 'c', '-', '4') }, /* ETSI TS 103 190 */
     { AV_CODEC_ID_NONE, 0 },
 };
 
-- 
2.17.1