[FFmpeg-cvslog] mkv: Print unsupported mov tags when found

[Vittorio Giovara]

ffmpeg | branch: master | Vittorio Giovara <vittorio.giovara at gmail.com> | Mon May 11 17:23:43 2015 +0100| [8fc11abe1fea4f211cc7dbd58a173d1221627d90] | committer: Vittorio Giovara

mkv: Print unsupported mov tags when found

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8fc11abe1fea4f211cc7dbd58a173d1221627d90
---

 libavformat/matroskadec.c |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 93cd4bb..34bbf37 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -1608,6 +1608,12 @@ static int matroska_parse_tracks(AVFormatContext *s)
             track->video.fourcc = AV_RL32(track->codec_priv.data);
             codec_id            = ff_codec_get_id(ff_codec_movvideo_tags,
                                                   track->video.fourcc);
+            if (codec_id == AV_CODEC_ID_NONE) {
+                char buf[32];
+                av_get_codec_tag_string(buf, sizeof(buf), track->video.fourcc);
+                av_log(matroska->ctx, AV_LOG_ERROR,
+                       "mov FourCC not found %s.\n", buf);
+            }
         } else if (codec_id == AV_CODEC_ID_PCM_S16BE) {
             switch (track->audio.bitdepth) {
             case  8: