From: Matthieu Bouron <matthieu.bouron@gmail.com> To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org> Subject: Re: [FFmpeg-devel] Add Mediacodec audio decoders support Date: Wed, 10 Jul 2024 18:31:03 +0200 Message-ID: <CAOmVQXF1z4ZdMmX4jOOXKEgVsDu3OJMnR659N3LcijewHS6RNA@mail.gmail.com> (raw) In-Reply-To: <tencent_06F39D18E00C5BF0357980A634813E915609@qq.com> On Wed, Jul 10, 2024 at 4:04 PM Zhao Zhili <quinkblack@foxmail.com> wrote: > > > > On Jun 12, 2024, at 21:42, Matthieu Bouron <matthieu.bouron@gmail.com> wrote: > > > > Hello, > > > > This patchset adds Mediacodec audio decoders support. Currently, only AAC, AMR, > > MP3, FLAC, VORBIS and OPUS are supported. > > > > This is mainly useful to avoid shipping Android builds of FFmpeg that are > > subjects to licensing/patents (due to AAC and AMR). > > I’m not keen on put OS audio decoder/encoder wrapper into FFmpeg. They don’t bring > new features, they don’t improve performance. I know these type of wrapper exist in current > project, but I’m not sure if it’s a good idea to add more. I agree that on the technical side it doesn't bring new features nor performance improvements. It's all about avoiding licensing/patents issues with AAC and AMR here. In this specific case we already have the wrapper infrastructure, the audio part only needs small adjustments to work. Moreover, if that helps, I can reduce the scope of the patch to AAC and AMR only and get rid of mp3/flac/vorbis/opus support. What do you think ? > > This is a policy issue rather than technique issue, it requires more people to discuss and > decide. > [...] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
next prev parent reply other threads:[~2024-07-10 16:31 UTC|newest] Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-06-12 13:42 Matthieu Bouron 2024-06-12 13:42 ` [FFmpeg-devel] [PATCH 1/2] avcodec/mediacodecdec_common: ensure input buffer timestamp is positive Matthieu Bouron 2024-06-12 13:42 ` [FFmpeg-devel] [PATCH 2/2] avcodec: add Mediacodec audio decoders support Matthieu Bouron 2024-07-10 8:47 ` Matthieu Bouron 2024-07-28 15:23 ` Zhao Zhili 2024-06-12 14:00 ` [FFmpeg-devel] Add " Paul B Mahol 2024-07-10 13:54 ` Zhao Zhili 2024-07-10 16:31 ` Matthieu Bouron [this message] 2024-07-16 13:20 ` Matthieu Bouron 2024-07-16 14:58 ` Zhao Zhili [not found] ` <2009DBEE-686A-42F6-A5DF-35147272EEF0@cosmin.at> 2024-07-16 15:48 ` Cosmin Stejerean via ffmpeg-devel 2024-07-16 16:04 ` Zhao Zhili [not found] ` <057FD6DF-E71C-49D0-8D11-7A7E4D5FB5CC@cosmin.at> 2024-07-16 16:42 ` Cosmin Stejerean via ffmpeg-devel 2024-07-16 18:24 ` Rémi Denis-Courmont [not found] ` <205EB89E-F6F9-438D-A9BC-E76E5439C7C7@cosmin.at> 2024-07-16 20:14 ` Cosmin Stejerean via ffmpeg-devel 2024-07-17 9:38 ` Anton Khirnov 2024-07-17 12:19 ` Michael Niedermayer 2024-07-19 19:59 ` Martin Storsjö 2024-07-17 15:39 ` Paul B Mahol [not found] ` <4F1B9768-96C8-4708-92ED-AC8E1C9FC46F@cosmin.at> 2024-07-17 17:35 ` Cosmin Stejerean via ffmpeg-devel 2024-07-23 11:35 ` Martin Storsjö 2024-07-23 11:44 ` Zhao Zhili 2024-07-23 13:43 ` Anton Khirnov
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