Re: [FFmpeg-devel] [PATCH 2/2] avcodec: add an AVCodecContext flag to export A53/SCTE20/DVD CC side data on demand

2022-05-11 Thread Anton Khirnov
Quoting lance.lmw...@gmail.com (2022-05-08 09:17:01) > From: Limin Wang > > some samples include both A53 and SCTE20 data. Before the commit, both > of the will be exported, so the CC data will be repeated or garbarge Why would it be garbage? That sounds like a bug. Why can't we just export both

Re: [FFmpeg-devel] [PATCH 2/2] avcodec: add an AVCodecContext flag to export A53/SCTE20/DVD CC side data on demand

2022-05-11 Thread lance . lmwang
On Wed, May 11, 2022 at 02:00:10PM +0200, Anton Khirnov wrote: > Quoting lance.lmw...@gmail.com (2022-05-08 09:17:01) > > From: Limin Wang > > > > some samples include both A53 and SCTE20 data. Before the commit, both > > of the will be exported, so the CC data will be repeated or garbarge > > W

Re: [FFmpeg-devel] [PATCH 2/2] avcodec: add an AVCodecContext flag to export A53/SCTE20/DVD CC side data on demand

2022-05-19 Thread Anton Khirnov
Quoting lance.lmw...@gmail.com (2022-05-11 15:30:37) > On Wed, May 11, 2022 at 02:00:10PM +0200, Anton Khirnov wrote: > > Quoting lance.lmw...@gmail.com (2022-05-08 09:17:01) > > > From: Limin Wang > > > > > > some samples include both A53 and SCTE20 data. Before the commit, both > > > of the wil

Re: [FFmpeg-devel] [PATCH 2/2] avcodec: add an AVCodecContext flag to export A53/SCTE20/DVD CC side data on demand

2022-05-19 Thread lance . lmwang
On Thu, May 19, 2022 at 11:12:58AM +0200, Anton Khirnov wrote: > Quoting lance.lmw...@gmail.com (2022-05-11 15:30:37) > > On Wed, May 11, 2022 at 02:00:10PM +0200, Anton Khirnov wrote: > > > Quoting lance.lmw...@gmail.com (2022-05-08 09:17:01) > > > > From: Limin Wang > > > > > > > > some samples