[FFmpeg-devel] [PATCH] tests/checkasm: fix check for 32-bit Windows build (PR #21053)

PR #21053 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21053 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21053.patch With --disable-asm, ARCH_X86_32 is set to 0, but we still build the checkasm binary. Update the check so it is config.h agnostic

[FFmpeg-devel] [PATCH] configure: make --disable-optimizations work on MSVC/ICC (PR #21052)

PR #21052 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21052 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21052.patch _cflags_noopt was previously set to optimize for size as a workaround for issues in MSVC builds without any optimizations. Speci

[FFmpeg-devel] [PATCH] avcodec/libjxlenc: Additional AVOptions (PR #21051)

PR #21051 opened by Leo Izen (Traneptora) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21051 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21051.patch This PR adds several new AVOptions to libavcodec's libjxlenc wrapper which are exposed by libjxl and cjxl. >From 3ad6faa95dd0891e5

[FFmpeg-devel] [PATCH] avfilter/avfiltergraph: fix constant string comparision (PR #21050)

PR #21050 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21050 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21050.patch It's not guaranteed that the conversion filter name string will be deduplicated to the same memory location. While this is commo

[FFmpeg-devel] [PATCH] Port mpegvideo unquantize to SSE2/SSSE3 (PR #21049)

PR #21049 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21049 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21049.patch Also add a checkasm test and fix some bugs in the aarch64/arm unquantize functions. >From 9b23d53119d9291c83d07f085e257183026ec938 Mon Sep 17 00:00

[FFmpeg-devel] [PATCH] RVV: h264_luma_dc_dequant_idct (PR #21048)

PR #21048 opened by Rémi Denis-Courmont (Courmisch) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21048 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21048.patch From d81b88782e181bdee9599e0fac1ca62915dfb723 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= Date:

[FFmpeg-devel] [PATCH] hwcontext_vulkan: remove VK_HOST_IMAGE_COPY_MEMCPY flag (PR #21047)

PR #21047 opened by russelltg URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21047 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21047.patch Reading the spec for what this flag means, it copies the data verbatim, including any swizzling/tiling, this has two issues 1. the format may no

[FFmpeg-devel] [PATCH] vulkan/prores: normalize coefficients during IDCT (PR #21045)

PR #21045 opened by averne URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21045 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21045.patch Also fix dequant for 4:2:2 subsample. >From 1982add48595db4891b16131928b9eb25fb85e2f Mon Sep 17 00:00:00 2001 From: averne Date: Sat, 29 Nov 2025

[FFmpeg-devel] Re: [PATCH] avformat/mpjpegdec: add support for X-Timestamp and X-Framerate headers

Please see updated v2: https://patchwork.ffmpeg.org/project/ffmpeg/patch/[email protected]/ I've addressed all comments. Thank you. > On 9. Nov 2025, at 02:38, Vladimir Sobolev wrote: > >> From 31d73c6774c1ea6d621db57f26439e297cc23c3d Mon Sep 17 00:00:00 2001 > From

[FFmpeg-devel] [PATCH] avutil/hwcontext_d3d12va: use hwdev context for logging (PR #21044)

PR #21044 opened by llyyr URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21044 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21044.patch This fixes warning about av_log being called with NULL AVClass. >From 63fd8b6c7daf554a3fcf7de5cedf097873bf8537 Mon Sep 17 00:00:00 2001 From: llyyr

[FFmpeg-devel] [PATCH] tools/sofa2wavs: fix build on Windows (PR #21043)

PR #21043 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21043 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21043.patch From c4a24b682befa70dfd23f84bd8c6276def67b563 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Kacper=20Michaj=C5=82ow?= Date: Sat, 29