On 5/29/2020 4:18 AM, Siyuan Huang wrote: > according iso 23009-1 , mimetype is mandatory attibutes, must contain it > > > > Signed-off-by: SiyuanHuang <saber.hu...@samsung.com> > > --- > > libavformat/dashenc.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c > > index 6f8de5762b..f71c1364b4 100755 > > --- a/libavformat/dashenc.c > > +++ b/libavformat/dashenc.c > > @@ -807,8 +807,8 @@ static int write_adaptation_set(AVFormatContext *s, > AVIOContext *out, int as_ind > > AVDictionaryEntry *lang, *role; > > int i; > > - avio_printf(out, "\t\t<AdaptationSet id=\"%d\" contentType=\"%s\" > startWithSAP=\"1\" segmentAlignment=\"true\" bitstreamSwitching=\"true\"", > > - as->id, as->media_type == AVMEDIA_TYPE_VIDEO ? "video" : > "audio"); > > + avio_printf(out, "\t\t<AdaptationSet id=\"%d\" contentType=\"%s\" > mimeType=\"%s/mp4\" startWithSAP=\"1\" segmentAlignment=\"true\" > bitstreamSwitching=\"true\"", > > + as->id, as->media_type == AVMEDIA_TYPE_VIDEO ? "video" : > "audio",as->media_type == AVMEDIA_TYPE_VIDEO ? "video" : "audio");
No, mimetype is already being applied in a per-Representation basis. > > if (as->media_type == AVMEDIA_TYPE_VIDEO && as->max_frame_rate.num && > !as->ambiguous_frame_rate && av_cmp_q(as->min_frame_rate, > as->max_frame_rate) < 0) > > avio_printf(out, " maxFrameRate=\"%d/%d\"", as->max_frame_rate.num, > as->max_frame_rate.den); > > else if (as->media_type == AVMEDIA_TYPE_VIDEO && as->max_frame_rate.num > && !as->ambiguous_frame_rate && !av_cmp_q(as->min_frame_rate, > as->max_frame_rate)) > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
