[FFmpeg-devel] [PATCH] vp9: Add AVX-512ICL asm for 8bpc subpel mc (PR #20358)

2025-08-27 Thread gramner via ffmpeg-devel
PR #20358 opened by gramner URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20358 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20358.patch Checkasm numbers on Zen 5 (Strix Halo): ``` vp9_put_8tap_smooth_4h_8bpp_ssse3: 18.0 vp9_put_8tap_smooth_4h_8bpp_avx512icl: 7.9 vp9_put

[FFmpeg-devel] [PATCH] av_format/whip: fix potential overflow (PR #20357)

2025-08-27 Thread Jack Lau via ffmpeg-devel
PR #20357 opened by Jack Lau (JackLau) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20357 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20357.patch >From 7c533ae7404fb20a4513ef766e368300dfe3cc54 Mon Sep 17 00:00:00 2001 From: Jack Lau Date: Thu, 28 Aug 2025 07:22:04 +0800 Subject: [

[FFmpeg-devel] Re: [PATCH 2/3] libavcodec: add NETINT Quadra HW decoders & encoders

2025-08-27 Thread Desmond Liu via ffmpeg-devel
Hi Pavel, > also, netint_libxcoder README docs url returns a 404 Not Found: > https://docs.netint.com/quadra/documentation/libxcoder Thanks for pointing that out. The URL moved to https://docs.netint.com/vpu/quadra/documentation/libxcoder I'll look into getting that fixed. Regards, Desmond Li

[FFmpeg-devel] Re: [PATCH 2/3] libavcodec: add NETINT Quadra HW decoders & encoders

2025-08-27 Thread Desmond Liu via ffmpeg-devel
Hi Pavel, > I've cloned the netint ffmpeg fork from > ‎https://github.com/netintsteven/NI_FF_upstream/tree/upstream > ‎- looks like it was last updated on June 30th, 2025 -- about 2 months > behind ffmpeg master > - libavcodec/nicodec.h includes ni_device_api.h, so > https://github.com/NETINT-Tech

[FFmpeg-devel] Re: [PATCH 2/3] libavcodec: add NETINT Quadra HW decoders & encoders

2025-08-27 Thread Pavel Koshevoy via ffmpeg-devel
On Tue, Aug 26, 2025 at 3:47 PM Pavel Koshevoy wrote: > > > On Tue, Jul 22, 2025 at 3:26 PM Desmond Liu wrote: > >> > They did, thank you ... the price they mentioned is too high to satisfy >> my >> > curiosity. >> >> You can sign up for an Akamai cloud account for testing/development. >> They h

[FFmpeg-devel] Re: Community booth address Was: STF 2025 grant request (2025-09-01 target)

2025-08-27 Thread Kieran Kunhya via ffmpeg-devel
On Wed, Aug 27, 2025 at 6:03 PM Michael Niedermayer via ffmpeg-devel wrote: > > Hi Remi > > On Sun, Aug 24, 2025 at 04:46:09PM +0300, Rémi Denis-Courmont via > ffmpeg-devel wrote: > > Le sunnuntai 24. elokuuta 2025, 13.47.49 Itä-Euroopan kesäaika Michael > > Niedermayer via ffmpeg-devel a écrit :

[FFmpeg-devel] Re: Community booth address Was: STF 2025 grant request (2025-09-01 target)

2025-08-27 Thread Michael Niedermayer via ffmpeg-devel
Hi Remi On Sun, Aug 24, 2025 at 04:46:09PM +0300, Rémi Denis-Courmont via ffmpeg-devel wrote: > Le sunnuntai 24. elokuuta 2025, 13.47.49 Itä-Euroopan kesäaika Michael > Niedermayer via ffmpeg-devel a écrit : [...] > > And you simply posted thilos street address in public. > > Kieran quoted an

[FFmpeg-devel] [PATCH] avcodec/libjxldec: consume input on error (PR #20355)

2025-08-27 Thread Leo Izen via ffmpeg-devel
PR #20355 opened by Leo Izen (Traneptora) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20355 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20355.patch libjxl consumes no input if it returns an error, so this loops over and over while it spits out the same error many times. If we got a

[FFmpeg-devel] Re: STF 2025 grant request (2025-09-01 target)

2025-08-27 Thread Derek Buitenhuis via ffmpeg-devel
On 8/27/2025 12:54 PM, Michael Niedermayer via ffmpeg-devel wrote: > Here: > https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2024-November/336263.html > > You wrote this: > "I also do not believe STF and SPI are being used appropriately, and > I believe Thilo is recieving money through this, poss

[FFmpeg-devel] [PATCH] avcodec/exif: also copy zero termination for AV_TIFF_STRING (PR #20354)

2025-08-27 Thread michaelni via ffmpeg-devel
PR #20354 opened by michaelni URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20354 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20354.patch Fixes: out of array read Fixes: 441131173/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_DEC_fuzzer-6700429212975104 Found-by: continuou

[FFmpeg-devel] [PATCH] libjxldec/libjxlenc: fix leaks (PR #20352)

2025-08-27 Thread Leo Izen via ffmpeg-devel
PR #20352 opened by Leo Izen (Traneptora) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20352 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20352.patch Fix leaks. We forgot to free these. >From a8d6b87a4442c690587db6f44cc7ed72a2de81fc Mon Sep 17 00:00:00 2001 From: Leo Izen Date: We

[FFmpeg-devel] Re: STF 2025 grant request (2025-09-01 target)

2025-08-27 Thread Michael Niedermayer via ffmpeg-devel
Hi Derek On Sun, Aug 24, 2025 at 03:33:32PM +0100, Derek Buitenhuis via ffmpeg-devel wrote: > On 8/24/2025 2:46 PM, Rémi Denis-Courmont via ffmpeg-devel wrote: > > Le sunnuntai 24. elokuuta 2025, 13.47.49 Itä-Euroopan kesäaika Michael > > Niedermayer via ffmpeg-devel a écrit : > >> Then thilo wa

[FFmpeg-devel] Re: [PATCH v3 2/2] avcodec/libaom: Add test for HDR10+ metadata support

2025-08-27 Thread Maryla Ustarroz via ffmpeg-devel
On Mon, Aug 11, 2025 at 2:01 PM Maryla Ustarroz wrote: > > On Mon, Aug 11, 2025 at 1:57 PM Maryla Ustarroz-Calonge > wrote: > > > > Signed-off-by: Maryla Ustarroz-Calonge > > --- > > tests/Makefile | 1 + > > tests/fate/av1.mak | 7 + > > tests/ref/fate/lib

[FFmpeg-devel] [PATCH] swscale/graph: fix double-free when legacy pass fails initializing (PR #20351)

2025-08-27 Thread Niklas Haas via ffmpeg-devel
PR #20351 opened by Niklas Haas (haasn) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20351 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20351.patch If this function returns an error after ff_sws_graph_add_pass() has been called, and the pass->free callback is therefore already set up

[FFmpeg-devel] [PATCH] Patches to add libomt OpenMediaTransport support

2025-08-27 Thread ffmpeg--- via ffmpeg-devel
Hi Folks We are part of the group creating a new open source and free to use professional IP Video protocol called OMT (open media transport) It's similar to NDI in many ways, but completely open source and royalty free. The protocol is now officially launched and is already gaining lots of at

[FFmpeg-devel] [PATCH] WIP: avcodec/sanm: updates (PR #20350)

2025-08-27 Thread Manuel Lauss via ffmpeg-devel
PR #20350 opened by Manuel Lauss (mlauss2) URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20350 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20350.patch Next try. I've tried to improve the codec1/4/21/23/31 implementations to try as best as possible to not write outside the defined b