[FFmpeg-cvslog] avformat/movenc: forbid muxing AV1 streams until the spec is finished

[James Almer]

ffmpeg | branch: release/4.0 | James Almer  | Sun Apr 15 
21:33:44 2018 -0300| [6c95a26c1a5fd046d0479f9bcdc6e61b3b8d1adb] | committer: 
James Almer

avformat/movenc: forbid muxing AV1 streams until the spec is finished

This prevents creating potentially broken files, as both the AV1 and
the AV1 in ISOMBFF specs are unfinished.

Signed-off-by: James Almer 
(cherry picked from commit 62bdbb5ce0c54b9f73c9b2580467ab1e6d76b70b)

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6c95a26c1a5fd046d0479f9bcdc6e61b3b8d1adb
---

 libavformat/movenc.c | 4 
 1 file changed, 4 insertions(+)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index d03d7906a1..dc5c842cb8 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -6081,6 +6081,10 @@ static int mov_init(AVFormatContext *s)
 av_log(s, AV_LOG_ERROR, "VP9 only supported in MP4.\n");
 return AVERROR(EINVAL);
 }
+} else if (track->par->codec_id == AV_CODEC_ID_AV1) {
+/* spec is not finished, so forbid for now */
+av_log(s, AV_LOG_ERROR, "AV1 muxing is currently not 
supported.\n");
+return AVERROR_PATCHWELCOME;
 } else if (track->par->codec_id == AV_CODEC_ID_VP8) {
 /* altref frames handling is not defined in the spec as of 
version v1.0,
  * so just forbid muxing VP8 streams altogether until a new 
version does */

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[FFmpeg-cvslog] avformat/movenc: forbid muxing AV1 streams until the spec is finished

[James Almer]

ffmpeg | branch: master | James Almer  | Sun Apr 15 21:33:44 
2018 -0300| [62bdbb5ce0c54b9f73c9b2580467ab1e6d76b70b] | committer: James Almer

avformat/movenc: forbid muxing AV1 streams until the spec is finished

This prevents creating potentially broken files, as both the AV1 and
the AV1 in ISOMBFF specs are unfinished.

Signed-off-by: James Almer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=62bdbb5ce0c54b9f73c9b2580467ab1e6d76b70b
---

 libavformat/movenc.c | 4 
 1 file changed, 4 insertions(+)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index d03d7906a1..dc5c842cb8 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -6081,6 +6081,10 @@ static int mov_init(AVFormatContext *s)
 av_log(s, AV_LOG_ERROR, "VP9 only supported in MP4.\n");
 return AVERROR(EINVAL);
 }
+} else if (track->par->codec_id == AV_CODEC_ID_AV1) {
+/* spec is not finished, so forbid for now */
+av_log(s, AV_LOG_ERROR, "AV1 muxing is currently not 
supported.\n");
+return AVERROR_PATCHWELCOME;
 } else if (track->par->codec_id == AV_CODEC_ID_VP8) {
 /* altref frames handling is not defined in the spec as of 
version v1.0,
  * so just forbid muxing VP8 streams altogether until a new 
version does */

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