Nothing prevents it to work except this check. AV1 is already supported by Matroska muxer and aomenc produces WebM/AV1 files as well.
Signed-off-by: Kagami Hiiragi <kag...@genshiken.org> diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index 09a62e1922..76cb124221 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -1296,11 +1296,12 @@ static int mkv_write_track(AVFormatContext *s, MatroskaMuxContext *mkv, if (mkv->mode == MODE_WEBM && !(par->codec_id == AV_CODEC_ID_VP8 || par->codec_id == AV_CODEC_ID_VP9 || + par->codec_id == AV_CODEC_ID_AV1 || par->codec_id == AV_CODEC_ID_OPUS || par->codec_id == AV_CODEC_ID_VORBIS || par->codec_id == AV_CODEC_ID_WEBVTT)) { av_log(s, AV_LOG_ERROR, - "Only VP8 or VP9 video and Vorbis or Opus audio and WebVTT subtitles are supported for WebM.\n"); + "Only VP8 or VP9 or AV1 video and Vorbis or Opus audio and WebVTT subtitles are supported for WebM.\n"); return AVERROR(EINVAL); } -- 2.18.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel