[FFmpeg-devel] [PATCH] avcodec/d3d12va_encode: Add intra refresh support for H.264 and HEVC encoders (PR #20994)

PR #20994 opened by Steven Xiao (younengxiao) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20994 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20994.patch # FFmpeg Patch Submission: D3D12 Video Encoder Intra Refresh Support ## Patch Title avcodec/d3d12va_encode: Add intra refresh sup

[FFmpeg-devel] [PATCH] avformat/mov: don't parse reserved ISOBMFF fields as if they were QT (PR #20993)

PR #20993 opened by James Almer (jamrial) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20993 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20993.patch >From 79823311f5ac847b7a85319b7814959bc84d89a7 Mon Sep 17 00:00:00 2001 From: James Almer Date: Fri, 21 Nov 2025 16:58:13 -0300 Subj

[FFmpeg-devel] FFmpeg 6.1.4 5.1.8

Hi all I intend to make 6.1.4 and 5.1.8 in the next days if someone wants to backport something, do it now thx -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The educated differ from the uneducated as much as the living from the dead. -- Aristotle signature.asc

[FFmpeg-devel] Re: [PATCH] tcp: add TCP keepalive tuning options

Thanks for the feedback. I'll focus on something else then. On Fri, Nov 21, 2025 at 11:36 PM Nicolas George via ffmpeg-devel < [email protected]> wrote: > Practice2001 via ffmpeg-devel (HE12025-11-21): > > Addition of tcp_keepalive, tcp_keepidle, tcp_keepintvl, and tcp

[FFmpeg-devel] Re: [PATCH] tcp: add TCP keepalive tuning options

Practice2001 via ffmpeg-devel (HE12025-11-21): > Addition of tcp_keepalive, tcp_keepidle, tcp_keepintvl, and tcp_keepcnt > support to the TCP protocol. Exposeing these options to the HTTP protocol > so they can be used for HTTP(S) connections. Updated documentation. > Tested with:

[FFmpeg-devel] [PATCH] tcp: add TCP keepalive tuning options

Addition of tcp_keepalive, tcp_keepidle, tcp_keepintvl, and tcp_keepcnt support to the TCP protocol. Exposeing these options to the HTTP protocol so they can be used for HTTP(S) connections. Updated documentation. Tested with: ./configure && make && make fate Fixes ticket #11671. Signed-off-by: P

[FFmpeg-devel] Re: [PATCH] avcodec/qsv: Multiple calls to ff_qsv_init_session_frames() cause handle and memory leaks.

> -Original Message- > From: 김현호(HYUN HO KIM) via ffmpeg-devel > Sent: Tuesday, October 28, 2025 20:28 > To: [email protected] > Cc: 김현호(HYUN HO KIM) > Subject: [FFmpeg-devel] [PATCH] avcodec/qsv: Multiple calls to > ff_qsv_init_session_frames() cause ha

[FFmpeg-devel] [PATCH] avformat/oggenc: Schedule pagesize option for removal (PR #20992)

PR #20992 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20992 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20992.patch Deprecated in 59220d559b5077c15fa6434e42df95f3b92f0199. (Alternatively we could keep it and no longer claim that it is deprecated.) >From 52880470c

[FFmpeg-devel] [PATCH] avutil/error: Avoid relocations and unused information (PR #20991)

PR #20991 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20991 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20991.patch >From fccdc3f5dea922fbc3100814dce721acef82bfbb Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Fri, 21 Nov 2025 13:58:22 +0100 Subject: [PAT

[FFmpeg-devel] [PATCH] avformat/mov: fix incorrect sample rate by parse srat box (PR #20990)

PR #20990 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20990 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20990.patch >From f4fe9004a5ad6d3328e2acf79272aeafde0e1bf2 Mon Sep 17 00:00:00 2001 From: Zhao Zhili Date: Fri, 21 Nov 2025 20:43:56 +0800 Subject:

[FFmpeg-devel] Re: [RFC] mailing list From mangling and bounces and DMARC

Hi. Pavel Roslyy via ffmpeg-devel (HE12025-11-11): > I was misunderstanding what mailman does, so my statement was nonsense > and can be disregarded. This thing is a maze of contradictory information and fallacies, many eyes on it is best to have a chance to find a solution. > I

[FFmpeg-devel] [PATCH] configure: Lower libdvdnav and libdvdread minimum versions for EL9 (PR #20989)

PR #20989 opened by Neal Gompa (Conan_Kudo) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20989 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20989.patch Red Hat Enterprise Linux 9 is one patch version lower than what FFmpeg currently requests. The slightly older versions still result

[FFmpeg-devel] [PATCH] avcodec/apv_decode: Update metadata decoding to use byte order conversion functions (PR #20988)

PR #20988 opened by dkozinski URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20988 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20988.patch - Replaced direct assignments with 'av_be2ne16' and 'av_be2ne32' for byte order conversion in 'apv_decode_metadata' Signed-off-by: Dawid Kozinsk

[FFmpeg-devel] [PATCH] Changelog: fix spell and remove redundant descriptions (PR #20987)

PR #20987 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20987 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20987.patch Supress lint failure. >From f87f355e3611e66b91b7b9e45156446b1bf8455c Mon Sep 17 00:00:00 2001 From: Zhao Zhili Date: Fri, 21 Nov 2025

[FFmpeg-devel] [PATCH] avformat/xmv: Better handling of audio compressions relation to sample blocks (PR #20986)

PR #20986 opened by GXTX URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20986 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20986.patch Fixes #20983 I believe this is mostly correct, however, I did run into *another* file that fails to en/decode properly when compression is 1 and bitr

[FFmpeg-devel] [PATCH] avformat/xmv: Handle zero sized packet at end of file (PR #20985)

PR #20985 opened by GXTX URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20985 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20985.patch Fixes: #20982 This doesn't appear with every XMV. >From 797d63a4d77ab06dafedb4d76a8393481bcc7b2f Mon Sep 17 00:00:00 2001 From: wutno Date: Thu, 20

[FFmpeg-devel] [PATCH] swscale/x86/ops: fix signed integer related UB in normalize_clear() (PR #20984)

PR #20984 opened by James Almer (jamrial) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20984 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20984.patch >From 1c311c52834b125a9af4637b04df33194565450c Mon Sep 17 00:00:00 2001 From: James Almer Date: Thu, 20 Nov 2025 18:15:23 -0300 Subj

[FFmpeg-devel] [PATCH] tools: Make indent_arm_assembly.pl able to reformat a file in place (PR #20980)

PR #20980 opened by Martin Storsjö (mstorsjo) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20980 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20980.patch This allows using the tool for one-off reindentations without needing the check_arm_indent.sh script (e.g. for use outside of ffmp

[FFmpeg-devel] [PATCH] avcodec/amf: fix hw_device_ctx handling (PR #20979)

PR #20979 opened by ArazIusubov URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20979 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20979.patch The current behavior allows creating a second AMF hw_device_ctx, which may lead to incorrect behavior or failures. This patch fixes that assump

[FFmpeg-devel] [PATCH] [release/8.0] avutil/hwcontext_d3d12va: fix buf size when call av_buffer_create (PR #20978)

PR #20978 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20978 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20978.patch (cherry picked from commit 36e5576a44b36698614e95956c5cb6b213c29ef3) >From 4c21924924eaa0bc718d953b5ad0ee062e4d74f7 Mon Sep 17 00:00:00

[FFmpeg-devel] [PATCH] [release/8.0] avformat/mov: fix missing video size and relax check on proj box size (PR #20977)

PR #20977 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20977 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20977.patch >From 70e3fbb6484c171d0fa3b6d466865adc2c7332e6 Mon Sep 17 00:00:00 2001 From: Zhao Zhili Date: Tue, 28 Oct 2025 15:43:46 +0800 Subject:

[FFmpeg-devel] fate clients

Hi everyone If you run a fate client, please consider also testing releases https://fatebeta.ffmpeg.org/v8.0 is empty its empty because my fate clients got stuck in august and i didnt notice or in other words, it seems iam the only one testing releases with my fate clients thx -- Michael

[FFmpeg-devel] [PATCH] [release/8.0] avcodec/hevc: fix decoding mv-hevc sample with long_term_rps (PR #20976)

PR #20976 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20976 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20976.patch >From f846397a9265ecec4101fd2bfa234ca6936840b9 Mon Sep 17 00:00:00 2001 From: Zhao Zhili Date: Tue, 28 Oct 2025 20:25:12 +0800 Subject:

[FFmpeg-devel] [PATCH] [release/8.0]: videotoolbox: fix crash with negative linesize and move videotoolbox filter to the right place (PR #20975)

PR #20975 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20975 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20975.patch >From e74cabe39e131684a1139cbc128bbfec2241c738 Mon Sep 17 00:00:00 2001 From: Zhao Zhili Date: Sat, 15 Nov 2025 23:58:14 +0800 Subject:

[FFmpeg-devel] [PATCH] avcodec/libaomenc: fix MSan warning (PR #20974)

PR #20974 opened by jzern URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20974 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20974.patch codecctl_intp() is used to populate values via aom_codec_control(), not set them. This change moves the output of the return pointer's value after the

[FFmpeg-devel] [PATCH] avcodec/d3d12va_encode: support motion estimation precision mode (PR #20973)

PR #20973 opened by Steven Xiao (younengxiao) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20973 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20973.patch This code submission is purposed to support the **motion estimation precision mode** for the D3D12 video encoder. By default, t

[FFmpeg-devel] [PATCH] Makefile: remove config_components.asm on distclean (PR #20972)

PR #20972 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20972 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20972.patch Forgotten in c607aae2b95b05bdc7066e3572737cb00a596e9f. Signed-off-by: Kacper Michajłow From c34528ac43db0bf772cb1c836b7aba87

[FFmpeg-devel] Re: [RFC] Funded Task Ideas

On 2025-10-13 19:40, Michael Niedermayer via ffmpeg-devel wrote: Hi Everyone As we are now looking for sponsors, we also should look for tasks to fund. as i suggested on irc, a j2k vulkan decoder. since a lot of archivists are still stuck with j2k. also would be good to decode (maybe in

[FFmpeg-devel] [PATCH] Fix WAV bitrate calculation when bits_per_coded_sample != 8

- Correctly scale bitrate by bits_per_coded_sample instead of assuming 8 bits per byte. - Prevents wrong bitrate reports for 16-bit PCM WAV files. Signed-off-by: Erdinc Kaya --- libavformat/riffdec.c | 4 1 file changed, 4 insertions(+) diff --git a/libavformat/riffdec.c b/libavformat/ri

[FFmpeg-devel] [PATCH 3/3] avformat/matroskadec: Update EBML syntax to parse EditionEntry

Update matroska_chapters[] syntax to parse EditionEntry elements into matroska->editions instead of the flat matroska->chapters list. update chapter finding code to look through all editions. Signed-off-by: Alexander Westberg-Bladh --- libavformat/matroskadec.c | 85 ++---

[FFmpeg-devel] [PATCH 2/3] avformat/matroskadec: Add data structures for ordered chapters

Add MatroskaEdition structure and extend MatroskaChapter and MatroskaDemuxContext with fields needed for ordered chapters support. Signed-off-by: Alexander Westberg-Bladh --- libavformat/matroskadec.c | 14 ++ 1 file changed, 14 insertions(+) diff --git a/libavformat/matroskadec.c

[FFmpeg-devel] [PATCH 1/3] avformat/matroska: Add element IDs for ordered chapters

Add MATROSKA_ID_CHAPTERSEGMENTUID and MATROSKA_ID_CHAPTERSEGMENTEDITIONUID element IDs to support parsing of ordered chapters segment linking. Signed-off-by: Alexander Westberg-Bladh --- libavformat/matroska.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/matroska.h b/libavfo

[FFmpeg-devel] [PATCH 0/3] avformat/matroska: add ordered-chapter parsing

Hi, This short series lays the groundwork for ordered-chapter playback in Matroska, fixing trac ticket #3123. To start with I added type defs and parsing for editions. I stay compatible with the existing logic by fetching the chapters from all editions thereby flattening the structure. I think

[FFmpeg-devel] Appreciation + Sharing a Project Built on FFmpeg

Hi FFmpeg team, My name is Shashwat, and I wanted to reach out to express my appreciation for the work you’ve built over the years. I’m currently building an AI-driven video editing system where a large part of the architecture relies on FFmpeg for composing timelines, applying transformations, an

[FFmpeg-devel] [PATCH] avformat/matroska: add ordered-chapter parsing (PR #20971)

PR #20971 opened by xobust URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20971 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20971.patch This lays the groundwork for ordered-chapter playback in Matroska, fixing ticket [#3123](https://trac.ffmpeg.org/ticket/3123). To stay compatible w

[FFmpeg-devel] Re: FFmpeg 8.0.1 release

On Wed, Nov 19, 2025 at 05:21:13AM +0100, Michael Niedermayer via ffmpeg-devel wrote: > On Sat, Nov 15, 2025 at 04:15:14PM +0100, Michael Niedermayer via > ffmpeg-devel wrote: > > Hi all > > > > due to accumulated bug fixes, i think we should make a new release fr

[FFmpeg-devel] Re: FFmpeg 8.0.1 release

Hi Zhao On Wed, Nov 19, 2025 at 01:25:30PM +0800, Zhao Zhili via ffmpeg-devel wrote: > > > 在 2025年11月19日，下午12:29，Michael Niedermayer via ffmpeg-devel > > 写道： > > > > On Sat, Nov 15, 2025 at 11:29:26PM +0800, Zhao Zhili via ffmpeg-devel > > wrote: > >&g

[FFmpeg-devel] [PATCH] fftools/ffmpeg: fix memleak when sdp create failed (PR #20969)

PR #20969 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20969 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20969.patch Fix #20712 When print_sdp() fails during rtp streaming, sch_start() returns error code without calling wirte_trailer, causing a memory l

[FFmpeg-devel] [PATCH] swscale: Fix ff_sws_pixel_type_to_uint (PR #20968)

PR #20968 opened by Martin Storsjö (mstorsjo) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20968 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20968.patch This function uses ff_sws_pixel_type_size to switch on the size of the provided type. However, ff_sws_pixel_type_size returns a si

[FFmpeg-devel] [PATCH] avcodec/psd: Support auxiliary channels (PR #20966)

PR #20966 opened by jchw URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20966 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20966.patch Photoshop documents can contain additional "auxiliary" channels that don't take part in layer compositing, therefore, using the channel count to deter

[FFmpeg-devel] Re: FFmpeg 8.0.1 release

> 在 2025年11月19日，下午12:29，Michael Niedermayer via ffmpeg-devel > 写道： > > On Sat, Nov 15, 2025 at 11:29:26PM +0800, Zhao Zhili via ffmpeg-devel wrote: >> >> >>>> On Nov 15, 2025, at 23:15, Michael Niedermayer via ffmpeg-devel >>>> wrote: >&

[FFmpeg-devel] Re: FFmpeg 8.0.1 release

On Sat, Nov 15, 2025 at 11:29:26PM +0800, Zhao Zhili via ffmpeg-devel wrote: > > > > On Nov 15, 2025, at 23:15, Michael Niedermayer via ffmpeg-devel > > wrote: > > > > Hi all > > > > due to accumulated bug fixes, i think we should make a new rele

[FFmpeg-devel] Re: FFmpeg 8.0.1 release

On Sat, Nov 15, 2025 at 04:15:14PM +0100, Michael Niedermayer via ffmpeg-devel wrote: > Hi all > > due to accumulated bug fixes, i think we should make a new release from > release/8.0 soon will probably make 7.1.3 shortly after 8.0.1 [...] -- Michael GnuPG

[FFmpeg-devel] [PATCH] release/8.0: libavformat: backporting bugfix for whip (PR #20965)

PR #20965 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20965 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20965.patch >From cebbb7f74bcff89761b80d6ec0aad627dd4c2232 Mon Sep 17 00:00:00 2001 From: Jack Lau Date: Sat, 23 Aug 2025 09:09:47 +0800 Subject: [

[FFmpeg-devel] [PATCH] .forgejo/labeler: consistently quote strings (PR #20963)

PR #20963 opened by Marvin Scholz (ePirat) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20963 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20963.patch As discussed in #20118 >From e49ff365ac11312ce0c6bc8363d4b6ce656db3d2 Mon Sep 17 00:00:00 2001 From: Marvin Scholz Date: Wed, 19 N

[FFmpeg-devel] [PATCH] dovi: fix L11 metadata (PR #20962)

PR #20962 opened by Cosmin Stejerean (cosmin) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20962 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20962.patch The handling of L11 dolby vision metadata was based on an old version of `dovi_tool` however the structure does not match the sp

[FFmpeg-devel] Fwd: [PATCH] Add myself as maintainer to the various ogg files. (PR #20961)

I was not sure about how to CC the current maintainers via code.f.o so this is the CC.. -- Forwarded message - De : toots via ffmpeg-devel Date: mar. 18 nov. 2025 à 17:02 Subject: [FFmpeg-devel] [PATCH] Add myself as maintainer to the various ogg files. (PR #20961) To: Cc: toots

[FFmpeg-devel] [PATCH] Add myself as maintainer to the various ogg files. (PR #20961)

PR #20961 opened by toots URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20961 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20961.patch >From ade83020b43d572b4b9f1d1c821fe9f558d31768 Mon Sep 17 00:00:00 2001 From: Romain Beauxis Date: Tue, 18 Nov 2025 16:58:59 -0600 Subject: [PATCH]

[FFmpeg-devel] Re: [RFC] Funded Task Ideas

Michael Niedermayer via ffmpeg-devel (HE12025-11-02): > We have people in the community who have experience with company stuff But not necessarily the people we should trust to have the best interests of the project at heart. > I care about money, so i dont have to care about money >

[FFmpeg-devel] Re: [PATCH] Revert " avfilter/avfilter: always forward request frame in filter_activate_default" (PR #20944)

Jack Lau via ffmpeg-devel (HE12025-11-17): > PR #20944 opened by Jack Lau (JackLau) > URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20944 > Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20944.patch > > Fix #20940 > > This reverts commit 4440e499ba > >

[FFmpeg-devel] [PATCH] tests/fate-run: pass threads argument to tests using certain pseudo muxers (PR #20960)

PR #20960 opened by James Almer (jamrial) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20960 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20960.patch >From 8030577241e9439a1ee94c7b9bf1d3d205878d1f Mon Sep 17 00:00:00 2001 From: James Almer Date: Tue, 18 Nov 2025 00:41:12 -0300 Subj

[FFmpeg-devel] [PATCH] Update libavcodec/opus/parser.c (PR #20959)

PR #20959 opened by mux47 URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20959 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20959.patch Avoid calling ff_opus_parse_packet() on flush (buf_size == 0) Fixes spurious 'Error parsing Opus packet header' in complete-frames mode at EOF. Relat

[FFmpeg-devel] [PATCH] avfilter/scale_cuda: Add support for 4:2:2 chroma subsampling (PR #20958)

PR #20958 opened by ddesouza URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20958 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20958.patch This is the revised version of PR #20562, according to the comments from @haasn and @mkver. >From a14bccc09b9af29672c141a447999fd3d99a1ba1 Mon

[FFmpeg-devel] [PATCH] swscale/swscale_unscaled: validate slice alignment before unscaled conversion (PR #20957)

PR #20957 opened by Ramiro Polla (ramiro) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20957 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20957.patch This prevents out of bounds access on unscaled converters that process multiple lines at a time. Fixes issue #11691. >From 4c9ba5f6

[FFmpeg-devel] [PATCH] .forgejo/CODEOWNERS: add myself to VideoToolbox and Icecast (PR #20956)

PR #20956 opened by Marvin Scholz (ePirat) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20956 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20956.patch >From 00ef656a85f245a400b0cd83a0732c892703a7ae Mon Sep 17 00:00:00 2001 From: Marvin Scholz Date: Tue, 18 Nov 2025 15:17:05 +0100 S

[FFmpeg-devel] [PATCH] avformat/whip: several fixes (PR #20955)

PR #20955 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20955 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20955.patch >From 837b0dd8d96c6f258bbccdfe5e05b40ebabf249a Mon Sep 17 00:00:00 2001 From: Jack Lau Date: Sat, 15 Nov 2025 19:23:39 +0800 Subject: [

[FFmpeg-devel] [PATCH] Make av_make_codec_str a public API, expose in ffprobe stream info (PR #20953)

PR #20953 opened by Martin Storsjö (mstorsjo) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20953 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20953.patch Following up on previous concerns: - Adding new unconditionally built source files in libraries. Yes, that's indeed a bit bad, bu

[FFmpeg-devel] [PATCH] avcodec/videotoolboxenc: fix crash with negative linesize (PR #20952)

PR #20952 opened by Zhao Zhili (quink) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20952 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20952.patch >From 3d02b4ed961e928a6f103e3a5c39238866df70bb Mon Sep 17 00:00:00 2001 From: Zhao Zhili Date: Tue, 18 Nov 2025 12:46:13 +0800 Subject:

[FFmpeg-devel] Re: [PATCH] libavfilter: Fix incorrect ebur128 peak calculation.

On 17/11/2025 16:01, Niklas Haas wrote: On Monday, November 17th, 2025 at 3:48 PM, Tobias Rapp via ffmpeg-devel wrote: On 11/11/2025 03:33, Michael Niedermayer via ffmpeg-devel wrote: Hi adding niklas to the CC so its not missed but i agree the patch LGTM On Tue, Nov 04, 2025 at 08:52

[FFmpeg-devel] [PATCH] avcodec: fix checkasm-hpeldsp failed on LA (PR #20951)

PR #20951 opened by HecaiYuan URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20951 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20951.patch This wrapper performs runtime dispatch to SIMD-optimized functions and falls back to a C implementation for unsupported block heights. >From 3d5

[FFmpeg-devel] Re: [PATCH] qsv: fix pitch truncation on negative/oversized stride

> On Nov 18, 2025, at 09:26, Xiang, Haihao via ffmpeg-devel > wrote: > > From: Disclosure > > Reviewed-by: Zhong Li > Reviewed-by: Haihao Xiang > Cc: Michael Niedermayer > Signed-off-by: Disclosure > --- > libavcodec/qsv.c | 2 ++ > libavfilt

[FFmpeg-devel] [PATCH] qsv: fix pitch truncation on negative/oversized stride

From: Disclosure Reviewed-by: Zhong Li Reviewed-by: Haihao Xiang Cc: Michael Niedermayer Signed-off-by: Disclosure --- libavcodec/qsv.c | 2 ++ libavfilter/qsvvpp.c | 2 ++ libavutil/hwcontext_qsv.c | 20 ++-- 3 files changed, 18 insertions(+), 6 deletions(-)

[FFmpeg-devel] Re: [PATCH] avformat/aviobuf: ensure EAGAIN is not interpreted as EOF

Won't this busy-loop in filter.c if it keeps returning EAGAIN for longer periods of time/forever? The whole API really isn't prepared for non-blocking operations, so I'm not sure this is a good idea. OpenPGP_0xD85AAA6874B7507E.asc Description: OpenPGP public key OpenPGP_signature.asc Descript

[FFmpeg-devel] [PATCH] fate: add skip_clean option (PR #20950)

PR #20950 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20950 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20950.patch This is useful if one wants to inspect build artifacts after running fate.sh script. From b1132d722d2e681b87f48946461cb61b0540

[FFmpeg-devel] [PATCH] Fixed broken aselect filter (PR #20949)

PR #20949 opened by anders-mjoll URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20949 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20949.patch During migration to the activation filter API the aselect filter was accidentally turned into a no-op filter. >From dd7f99e5b17acde5de9275872

[FFmpeg-devel] [PATCH] avformat/aviobuf: ensure EAGAIN is not interpreted as EOF

From cdc2e439bab494ccfcef423ece1f066fab17683c Mon Sep 17 00:00:00 2001 From: Daniel Riehm Date: Mon, 17 Nov 2025 15:25:42 -0600 Subject: [PATCH] avformat/aviobuf: ensure EAGAIN is not interpreted as EOF When AVIO_FLAG_NONBLOCK is enabled, I/O operations may return AVERROR(EAGAIN). avio_read() sh

[FFmpeg-devel] [PATCH] configure: filter out -guard:signret from armasm flags (PR #20948)

PR #20948 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20948 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20948.patch While cl.exe supports -guard:signret, armasm64 complains about unknown flag. Note that -guard:ehcont is accepted by armasm64. F

[FFmpeg-devel] [PATCH] fate: add more configure flags to fate config (PR #20947)

PR #20947 opened by Kacper Michajłow (kasper93) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20947 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20947.patch From 3616b152ce8899437442b290d1a74bfbb4836961 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Kacper=20Michaj=C5=82ow?= Date: Mon, 17

[FFmpeg-devel] [PATCH] [libavformat][mov] Fixes individual track duration on fragmented files (PR #20946)

PR #20946 opened by anthonybajoua URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20946 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20946.patch Currently, when there is a file that is muxed in fragmented mode with flags `frag_keyframe+delay_moov+empty_moov+dash` the second track's len

[FFmpeg-devel] [PATCH] Revert " avfilter/avfilter: always forward request frame in filter_activate_default" (PR #20944)

PR #20944 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20944 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20944.patch Fix #20940 This reverts commit 4440e499ba It breaks some filters like feedback, and make li->frame_blocked_in check invaild. Signed-of

[FFmpeg-devel] [PATCH] [7.1] Backport HTTP and RTSP fixes (PR #20943)

PR #20943 opened by Marvin Scholz (ePirat) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20943 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20943.patch Backports #20541 and #20542 to 7.1. >From 2730ec798357856ba996ac856b14f8325168ebcd Mon Sep 17 00:00:00 2001 From: Marvin Scholz Da

[FFmpeg-devel] [PATCH] avcodec/mpeg12: Inline ff_mpeg1_clean_buffers() into its callers (PR #20942)

PR #20942 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20942 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20942.patch >From fd5fbb41ccaf846a3dc1742ba65dfe6714a543aa Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Mon, 17 Nov 2025 15:35:38 +0100 Subject: [PAT

[FFmpeg-devel] Re: [PATCH] libavfilter: Fix incorrect ebur128 peak calculation.

On Monday, November 17th, 2025 at 3:48 PM, Tobias Rapp via ffmpeg-devel wrote: > > > On 11/11/2025 03:33, Michael Niedermayer via ffmpeg-devel wrote: > > > Hi > > > > adding niklas to the CC so its not missed > > but i agree the patch LGTM > > &g

[FFmpeg-devel] Re: [PATCH] libavfilter: Fix incorrect ebur128 peak calculation.

On 11/11/2025 03:33, Michael Niedermayer via ffmpeg-devel wrote: Hi adding niklas to the CC so its not missed but i agree the patch LGTM On Tue, Nov 04, 2025 at 08:52:36PM +0100, Nicolas George via ffmpeg-devel wrote: Carl Hetherington via ffmpeg-devel (HE12025-11-03): Since

[FFmpeg-devel] github sponsors

Hi everyone Iam working on setting up ffmpeg github sponsors support (this will be connected to SPI) thx -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I am the wisest man alive, for I know one thing, and that is that I know nothing. -- Socrates signature.asc Des

[FFmpeg-devel] Re: Update on your FLOSS/fund application

Hi On Sun, Nov 16, 2025 at 09:16:03PM -0800, ff--- via ffmpeg-devel wrote: > On 2025-11-16 07:59, Michael Niedermayer via ffmpeg-devel wrote: > > On Sun, Nov 16, 2025 at 04:12:00PM +0100, Michael Niedermayer via > > ffmpeg-devel wrote: > > > On Sun, Nov 16, 2025 at 01:56:4

[FFmpeg-devel] [PATCH] WIP: aacdec: add support for 960-frame HE-AAC (PR #20941)

PR #20941 opened by Lynne URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20941 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20941.patch >From ac98c3e731bccf35480a3bddebc930627cd2d482 Mon Sep 17 00:00:00 2001 From: Lynne Date: Sat, 20 May 2023 16:09:22 +0200 Subject: [PATCH] aacdec: a

[FFmpeg-devel] [Question] Testing and evaluating runtime performance of functions

I have been going through some code and found a couple of FIXME's that mention the section of code to be "slow" and I was just curious since I am relatively new to most kinds of profiling, how do you evaluate this and if anybody were to come up with a patch for this, how can they reliably show spee

[FFmpeg-devel] [PATCH] avfilter/x86/f_ebur128: only use filter_channels_avx for >= 2 channels (PR #20939)

PR #20939 opened by Niklas Haas (haasn) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20939 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20939.patch The approach of this ASM routine is to process two channels at a time using AVX instructions. Obviously, there is no point in doing this

[FFmpeg-devel] Re: [GASPP PATCH 1/2] Pass "-machine" options through to armasm

Hi Martin and Rémi, Thank you for the clarification and for summarizing the discussion. I understand the concerns about ABI consistency and the maintenance implications. To clarify the intended use case: many Windows applications such as Jianying Pro,

[FFmpeg-devel] [PATCH] release/8.0: libavformat: backporting bugfix for udp (PR #20938)

PR #20938 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20938 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20938.patch >From 175d0fc3cbb1f9ae8954317985e41555d828771b Mon Sep 17 00:00:00 2001 From: Desmond Liu Date: Thu, 30 Oct 2025 17:22:12 -0700 Subject

[FFmpeg-devel] [PATCH] configure: add detailed headers check for openssl (PR #20937)

PR #20937 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20937 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20937.patch Fix #20571 Avoid build errors with openssl forks (like libressl) that lack some APIs. Fail early during configure instead of hitting co

[FFmpeg-devel] [PATCH] WIP: aacdec: implement support for Mps212 decoding (PR #20936)

PR #20936 opened by Lynne URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20936 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20936.patch This commit implements support for decoding of MPEG Surround data (USAC-flavoured). I'm raising funds and resources to build a rocket capable of str

[FFmpeg-devel] Re: Update on your FLOSS/fund application

On 2025-11-16 07:59, Michael Niedermayer via ffmpeg-devel wrote: On Sun, Nov 16, 2025 at 04:12:00PM +0100, Michael Niedermayer via ffmpeg-devel wrote: On Sun, Nov 16, 2025 at 01:56:49PM +, Kieran Kunhya via ffmpeg-devel wrote: > On Sun, 16 Nov 2025, 05:04 Michael Niedermayer via ffm

[FFmpeg-devel] [PATCH] configure: Only test for SSE2 intrinsics on x86 (PR #20934)

PR #20934 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20934 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20934.patch >From 76eef407bf5fa62e129352d2c460b57e6a5fc759 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Mon, 17 Nov 2025 00:05:16 +0100 Subject: [PAT

[FFmpeg-devel] Re: Update on your FLOSS/fund application

On Sun, Nov 16, 2025 at 04:00:38PM +, Kieran Kunhya via ffmpeg-devel wrote: > On Sun, 16 Nov 2025, 15:12 Michael Niedermayer, > wrote: > > > > > But theres a lot more. We need some sort of wiki page, call for people > > sending project proposals, I mean we wan

[FFmpeg-devel] Re: Update on your FLOSS/fund application

On Sun, 16 Nov 2025, 15:12 Michael Niedermayer, wrote: > > But theres a lot more. We need some sort of wiki page, call for people > sending project proposals, I mean we want that money to be used for > something. > Or at least i assume we will try to handle this somewhat similar to STF. > I need

[FFmpeg-devel] Re: Update on your FLOSS/fund application

Hi everyone On Sun, Nov 16, 2025 at 04:12:00PM +0100, Michael Niedermayer via ffmpeg-devel wrote: > Hi Kieran > > On Sun, Nov 16, 2025 at 01:56:49PM +, Kieran Kunhya via ffmpeg-devel > wrote: > > On Sun, 16 Nov 2025, 05:04 Michael Niedermayer via ffmpeg-devel, < > &

[FFmpeg-devel] Re: Update on your FLOSS/fund application

Hi Kieran On Sun, Nov 16, 2025 at 01:56:49PM +, Kieran Kunhya via ffmpeg-devel wrote: > On Sun, 16 Nov 2025, 05:04 Michael Niedermayer via ffmpeg-devel, < > [email protected]> wrote: > > > Hi everyone > > > > It seems neither Thilo nor Pierre have

[FFmpeg-devel] Re: Update on your FLOSS/fund application

On Sun, 16 Nov 2025, 05:04 Michael Niedermayer via ffmpeg-devel, < [email protected]> wrote: > Hi everyone > > It seems neither Thilo nor Pierre have time to look into this. > Does someone else have time ? (id like to work on the 8.0.1 release > and backports and many

[FFmpeg-devel] Re: [REFUND-REQUEST] GSoC 2025 Mentor Summit Reimbursement Request

Michael Niedermayer 于2025年11月5日周三 05:24写道： > > Hi Steven > > On Thu, Oct 30, 2025 at 03:19:54PM +0800, Steven Liu via ffmpeg-devel wrote: > > Hi Folks, > > > > > > I would like to request reimbursement for the following expenses > > incurred attendi

[FFmpeg-devel] Re: [PATCH] avfilter/af_afftfilt: fix the overlap buffer size

PR: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20933 On Sun, Nov 16, 2025 at 4:19 PM nots1dd wrote: > > From what I understand, we only need to be moving N bytes as window_size > - s->hop_size after inverse fft to the buffer for overlap. Currently the > compiler throws a warning regarding possib

[FFmpeg-devel] [PATCH] avfilter/af_afftfilt: fix the overlap buffer size (PR #20933)

PR #20933 opened by nots1dd URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20933 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20933.patch >From what I understand, we only need to be moving N bytes as window_size - s->hop_size after inverse fft to the buffer for overlap. Currently the c

[FFmpeg-devel] [PATCH] avcodec/x86/mpegvideoenc cleanup (PR #20932)

PR #20932 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20932 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20932.patch >From a7102ce7ed9e6c0a8c61a92eb8e66b4260057adb Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Sat, 15 Nov 2025 16:18:16 +0100 Subject: [PAT

[FFmpeg-devel] Re: [PATCH] avfilter/af_afftfilt: fix the overlap buffer size

Also I am a bit confused what happens after a maintainer accepts or is satisfied with this patch (as I am unable to commit anything to my fork on code.ffmpeg.org) so any help on this would be great (it is my first time if it wasnt obvious enough) On Sun, Nov 16, 2025 at 4:19 PM nots1dd wrote: > >

[FFmpeg-devel] [PATCH] avfilter/af_afftfilt: fix the overlap buffer size

>From what I understand, we only need to be moving N bytes as window_size - s->hop_size after inverse fft to the buffer for overlap. Currently the compiler throws a warning regarding possible overflow and this patch fixs it. --- libavfilter/af_afftfilt.c | 3 ++- 1 file changed, 2 insertions(+), 1

[FFmpeg-devel] Re: [PATCH] avformat/whip: Fix rtp_ctx->streams access (PR #20805)

> On Nov 10, 2025, at 08:24, Michael Niedermayer via ffmpeg-devel > wrote: > > Hi Kieran > > On Sat, Nov 01, 2025 at 02:37:45AM +0000, Kieran Kunhya via ffmpeg-devel > wrote: >> On Fri, 31 Oct 2025, 17:06 michaelni via ffmpeg-devel, < >> ffmpeg-devel@

[FFmpeg-devel] Re: [PATCH] fftools/ffmpeg_mux_init: do not write encoder metadata for ogg files with bitexact

On 2025-11-16 04:02 am, Tolga Celebi via ffmpeg-devel wrote: From: tolgakaan12 <[email protected]> The set_encoder_id function in fftools/ffmpeg_mux_init was writing a shortened encoder tag even when -bitexact flag was set, instead of omitting it entirely

[FFmpeg-devel] [PATCH] avformat/whip: fix weird code that clear extradata in rtp muxer (PR #20931)

PR #20931 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20931 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20931.patch WHIP force the use of Annex B by enabling h264_mp4toannexb BSF in whip_check_bitstream. However, this BSF runs during packet writing and

[FFmpeg-devel] [PATCH] avcodec/videotoolboxenc: Fix B-frame timestamp handling for proper PTS/DTS ordering

From: boxu VideoToolbox encoder with B-frames can produce non-monotonic DTS values, causing playback issues. This patch implements a complete timestamp reset strategy to ensure correct PTS/DTS ordering. The fix: - Generates monotonic DTS values based on decode order (frame counter) - Preserves V

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