[FFmpeg-devel] [PATCH] libavformat/pcmdec.c:avformat_find_stream_info does not check timestamp information when probing raw PCM streams (PR #21212)

2025-12-15 Thread wangwenchao via ffmpeg-devel
PR #21212 opened by wangwenchao URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21212 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21212.patch Signed-off-by: wangwenchao10 >From e25c605713855b0694126d90b7ba7fa71eedbc56 Mon Sep 17 00:00:00 2001 From: wangwenchao10 Date: Tue, 16 Dec 2

[FFmpeg-devel] [PATCH] win: Document stance on ARM64EC, fix makedef (PR #21211)

2025-12-15 Thread Martin Storsjö via ffmpeg-devel
PR #21211 opened by Martin Storsjö (mstorsjo) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21211 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21211.patch From 5cf19ec30ae98254dc7656c3f0dacc857933c2b7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20Storsj=C3=B6?= Date: Tue, 16 Dec

[FFmpeg-devel] [PATCH] avcodec/jpegxs_parser: fix bitstream assembly logic (PR #21210)

2025-12-15 Thread James Almer via ffmpeg-devel
PR #21210 opened by James Almer (jamrial) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21210 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21210.patch Fixes samples like the one shared in #21997 >From b44ba0848cde7bc74c3132b27ea0f6f2e2fc0521 Mon Sep 17 00:00:00 2001 From: James Alme

[FFmpeg-devel] [PATCH] lavfi/vf_blackdetect: R-V V optimisations (PR #21209)

2025-12-15 Thread Rémi Denis-Courmont via ffmpeg-devel
PR #21209 opened by Rémi Denis-Courmont (Courmisch) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21209 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21209.patch From 637bcb101a9dd6812d501f8025c54e3d97701eaa Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= Date:

[FFmpeg-devel] [PATCH] swscale/optimizer: add SWS_OPS_ASSUME, make optimizer behavior more consistent and predictable, remove src/dst pixdesc hack (PR #21208)

2025-12-15 Thread Niklas Haas via ffmpeg-devel
PR #21208 opened by Niklas Haas (haasn) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21208 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21208.patch Turns out I already had the solution to this lying around on a very old development branch. I've properly rebased this, cleaned it up f

[FFmpeg-devel] [PATCH] WIP: lavc/mathos: optimise mid_pred for R-V B (PR #21207)

2025-12-15 Thread Rémi Denis-Courmont via ffmpeg-devel
PR #21207 opened by Rémi Denis-Courmont (Courmisch) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21207 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21207.patch From 87750fc41d88c6fd80f7cfe7485e9cc640e76367 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= Date:

[FFmpeg-devel] [PATCH] WIP: avformat/mux: Allow to add list of supported codecs to muxers (PR #21206)

2025-12-15 Thread mkver via ffmpeg-devel
PR #21206 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21206 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21206.patch Alternative to #21205. >From 6d5108484f151b95b0e31edd58003999a6548cb9 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Mon, 15 Dec 2025 15:3

[FFmpeg-devel] [PATCH] WIP: [RFC] avformat/a64: add codec tag list (PR #21205)

2025-12-15 Thread Gyan Doshi via ffmpeg-devel
PR #21205 opened by Gyan Doshi (GyanD) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21205 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21205.patch I'm writing a py script which prepares 1) for each muxer, a list of the codec IDs it accepts. 2) for each codec ID, a list of the muxers

[FFmpeg-devel] [PATCH] avfilter/vf_libplacebo: rotate all input frames, not just reference (PR #21204)

2025-12-15 Thread Niklas Haas via ffmpeg-devel
PR #21204 opened by Niklas Haas (haasn) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21204 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21204.patch In commit 6e0034ab7e46429731fec6d2c390fa536a9157ad, the image crop adjustment was moved after the fitting logic. However, this moved the

[FFmpeg-devel] [PATCH] vk-proresdec-vldoptim (PR #21203)

2025-12-15 Thread averne via ffmpeg-devel
PR #21203 opened by averne URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21203 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21203.patch This introduces a more aggressive bitstream caching, and saves the codebook/scan tables in shared memory, to reduce the overhead of hitting global

[FFmpeg-devel] [PATCH] avcodec/wasm: WebAssembly-friendly scalar CABAC fast path optimization (PR #21202)

2025-12-15 Thread xiatao via ffmpeg-devel
PR #21202 opened by xiatao URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21202 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21202.patch Signed-off-by: Xia Tao Rewrite branchless bit-twiddling into wasm-friendly logic: use comparisons to produce 0/1, then turn that into 0/-1 masks (