[FFmpeg-devel] [PATCH] avutil/samplefmt: add a sample format descriptor API (PR #20461)

PR #20461 opened by James Almer (jamrial) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20461 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20461.patch Including some basic helpers. This will be useful among other things to ensure API users don't use AV_SAMPLE_FMT_NB. >From 064806c6

[FFmpeg-devel] [PATCH] avformat/whip: enable RTCP NACK for whip (PR #20460)

PR #20460 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20460 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20460.patch Refer to RFC 4585 4.2, Add SDP "a=rtcp-fb" so the peer can request rtx through sending NACKs. Add basic parsing for NACK packet. Decrypt

[FFmpeg-devel] [PATCH] WIP: Several improvements around early decoding latency and memory usage of unused inputs (PR #20457)

PR #20457 opened by Niklas Haas (haasn) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20457 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20457.patch A series of improvements aimed at reducing the amount of wasted memory inside ffmpeg, in particular for unused inputs. Generally speaki

[FFmpeg-devel] Re: [PATCH] avcodec/decode: fix enum conversion warnings in side_data_map.

On Thu, Sep 04, 2025 at 07:43:36PM +0800, 岑湛权 via ffmpeg-devel wrote: > From: zhanquan cen > > Fix two -Wenum-conversion warnings: > - Implicit conversion from AVPacketSideDataType to AVFrameSideDataType > - Implicit conversion from AVFrameSideDataType to AVPacketSideDataType > > The packet side

[FFmpeg-devel] [PATCH] configure: Improve the check for schannel DTLS constants (PR #20444)

PR #20444 opened by Martin Storsjö (mstorsjo) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20444 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20444.patch This amends 307983b292adb60c82e75c8e5e41deedc89efbf0 to fix building with older versions of mingw-w64. The previously checked con

[FFmpeg-devel] [PATCH] libavfilter/vf_remap_opencl: make kernel handle subsampled chroma

This patch fixes handling YUV frames with subsampled chroma. Before this patch, the remap kernel was already aware of multiple planes, but it treated the subsampled chroma incorrectly. The maps were read based on destination coordinates and the resulting source coordinates were also not correctly t

[FFmpeg-devel] [PATCH] avfilter/Makefile: Add dependencies for premultiply_dynamic filter (PR #20441)

PR #20441 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20441 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20441.patch >From fff53d51fb7f4ce5519fae5253d14cc882721e91 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Thu, 4 Sep 2025 21:39:23 +0200 Subject: [PATC