Re: [FFmpeg-devel] [PATCH v9 2/6] avcodec/webp: separate VP8 decoding

2024-02-04 Thread Thilo Borgmann via ffmpeg-devel
On 03.02.24 14:53, Andreas Rheinhardt wrote: Thilo Borgmann via ffmpeg-devel: Am 28.01.24 um 11:29 schrieb Anton Khirnov: Quoting Thilo Borgmann via ffmpeg-devel (2024-01-25 16:39:19) Am 25.01.24 um 11:04 schrieb Anton Khirnov: Quoting Thilo Borgmann via ffmpeg-devel (2023-12-31 13:30:14

[FFmpeg-devel] [PATCH v10 0/5] webp: add support for animated WebP decoding

2024-02-05 Thread Thilo Borgmann via ffmpeg-devel
From: Thilo Borgmann Still images fixed, includes FATE tests, VP8 decoder not decoupled, fixed more asserts, fixed ffprobe regression, removed unnecessary parser changes, put the whole animated sequence into one packet. Patch 4/6 is still there for making changes in lavc/webp reviewable but sh

[FFmpeg-devel] [PATCH v10 1/5] avcodec/webp: remove unused definitions

2024-02-05 Thread Thilo Borgmann via ffmpeg-devel
From: Thilo Borgmann --- libavcodec/webp.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/libavcodec/webp.c b/libavcodec/webp.c index 54b3fde6dc..4fd107aa0c 100644 --- a/libavcodec/webp.c +++ b/libavcodec/webp.c @@ -59,8 +59,6 @@ #define VP8X_FLAG_ALPHA 0x10 #define VP8X_

[FFmpeg-devel] [PATCH v10 2/5] libavcodec/webp: add support for animated WebP

2024-02-05 Thread Thilo Borgmann via ffmpeg-devel
From: Josef Zlomek Fixes: 4907 Adds support for decoding of animated WebP. The WebP decoder adds the animation related features according to the specs: https://developers.google.com/speed/webp/docs/riff_container#animation The frames of the animation may be smaller than the image canvas. Theref

[FFmpeg-devel] [PATCH v10 4/5] libavformat/webp: add WebP demuxer

2024-02-05 Thread Thilo Borgmann via ffmpeg-devel
From: Josef Zlomek Adds the demuxer of animated WebP files. It supports non-animated, animated, truncated, and concatenated files. Reading from a pipe (and other non-seekable inputs) is also supported. The WebP demuxer splits the input stream into packets containing one frame. It also marks the

[FFmpeg-devel] [PATCH v10 5/5] fate: add test for animated WebP

2024-02-05 Thread Thilo Borgmann via ffmpeg-devel
From: Thilo Borgmann --- tests/fate/image.mak | 3 +++ tests/ref/fate/webp-anim | 22 ++ 2 files changed, 25 insertions(+) create mode 100644 tests/ref/fate/webp-anim diff --git a/tests/fate/image.mak b/tests/fate/image.mak index 400199c28a..2e0d1e8e3f 100644 --- a/tes

[FFmpeg-devel] [PATCH v10 3/5] avcodec/webp: make init_canvas_frame static

2024-02-05 Thread Thilo Borgmann via ffmpeg-devel
From: Thilo Borgmann --- libavcodec/webp.c | 142 +++--- 1 file changed, 70 insertions(+), 72 deletions(-) diff --git a/libavcodec/webp.c b/libavcodec/webp.c index 4119ae679d..0931112546 100644 --- a/libavcodec/webp.c +++ b/libavcodec/webp.c @@ -1358,7 +1

Re: [FFmpeg-devel] [PATCH] .mailmap: update my mailmap entry

2024-02-06 Thread Thilo Borgmann via ffmpeg-devel
Am 05.02.24 um 21:02 schrieb Cosmin Stejerean via ffmpeg-devel: From: Cosmin Stejerean --- .mailmap | 1 + 1 file changed, 1 insertion(+) diff --git a/.mailmap b/.mailmap index 7546cf0caf..cbe6b3ff99 100644 --- a/.mailmap +++ b/.mailmap @@ -22,3 +22,4 @@ rcombs +Cosmin Stejere

Re: [FFmpeg-devel] Develop FFmpeg through your browser?

2024-11-08 Thread Thilo Borgmann via ffmpeg-devel
Am 07.11.24 um 19:55 schrieb Ronald S. Bultje: Hi, You raise good questions that certainly deserve further exploration, in fact I'd be deeply supportive of such discussions. However... On Sat, Nov 2, 2024 at 7:56 PM Michael Niedermayer wrote: That said, I find the discussions about such key

Re: [FFmpeg-devel] [PATCH] doc: Add email URLs for Fate sample-request

2024-09-25 Thread Thilo Borgmann via ffmpeg-devel
Am 20.09.24 um 02:50 schrieb Martin Schitter: Because I'm now waiting for one week that someone finally puts my contributed DNxUncompressed sample files to the Fate sample repo (see: https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2024-September/333471.html), [...] I see a v6 version not yet o

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

2024-11-06 Thread Thilo Borgmann via ffmpeg-devel
Hi, I also request reimbursement for this years GSoC summit. My costs included: 903,91 EUR Flight (BER to SFO) 248,71 EUR Hotel - 1152,62 EUR Total = Which is around 1230 USD for me and around 690 USD for Frank and in tot

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

2024-11-06 Thread Thilo Borgmann via ffmpeg-devel
Hi, I also request reimbursement for this years GSoC summit. My costs included: 903,91 EUR Flight (BER to SFO) 248,71 EUR Hotel - 1152,62 EUR Total = Which is around 1230 USD for me and around 690 USD for Frank and in tot

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

2024-11-06 Thread Thilo Borgmann via ffmpeg-devel
Hi, I also request reimbursement for this years GSoC summit. My costs included: 903,91 EUR Flight (BER to SFO) 248,71 EUR Hotel - 1152,62 EUR Total = Which is around 1230 USD for me and around 690 USD for Frank and in tot

Re: [FFmpeg-devel] [PATCH v13 2/8] avcodec/webp: separate VP8 decoding

2024-11-25 Thread Thilo Borgmann via ffmpeg-devel
On 15.11.24 19:52, Thilo Borgmann via ffmpeg-devel wrote: Am 21.06.24 um 13:52 schrieb Anton Khirnov: Quoting Thilo Borgmann via ffmpeg-devel (2024-06-21 12:43:17) From: Thilo Borgmann via ffmpeg-devel ---   libavcodec/webp.c | 50 +--   1 file

Re: [FFmpeg-devel] [PATCH 3/9] avcodec/webp: Check ref_x/y

2024-11-15 Thread Thilo Borgmann via ffmpeg-devel
Am 17.08.24 um 01:11 schrieb Michael Niedermayer: Fixes: 70991/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WEBP_fuzzer-5544067620995072 Fixes: use of uninintailized value Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Mi

Re: [FFmpeg-devel] [PATCH v13 2/8] avcodec/webp: separate VP8 decoding

2024-11-15 Thread Thilo Borgmann via ffmpeg-devel
Am 21.06.24 um 13:52 schrieb Anton Khirnov: Quoting Thilo Borgmann via ffmpeg-devel (2024-06-21 12:43:17) From: Thilo Borgmann via ffmpeg-devel --- libavcodec/webp.c | 50 +-- 1 file changed, 44 insertions(+), 6 deletions(-) diff --git a

Re: [FFmpeg-devel] [PATCH 16/22] avformat/webpenc: Check filesize in trailer

2024-11-15 Thread Thilo Borgmann via ffmpeg-devel
Am 12.07.24 um 01:34 schrieb Michael Niedermayer: not sure this is possible Fixes: CID1604446 Overflowed constant Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer --- libavformat/webpenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Should be ok if tested. -

Re: [FFmpeg-devel] [RFC] STF 2025

2024-11-15 Thread Thilo Borgmann via ffmpeg-devel
Hi, Am 17.05.24 um 15:49 schrieb Michael Niedermayer: Hi all Before this is forgotten again, better start some dicsussion too early than too late I propose that if we have the oppertunity again next year to receive a grant from STF. That we use it to fund: [...] the trac page for the STF 20

Re: [FFmpeg-devel] [PATCH v4] avcodec/h264: fix stride calculation in slice_table for multi-slice field video deblocking

2024-12-26 Thread Thilo Borgmann via ffmpeg-devel
Am 24.12.24 um 11:35 schrieb Lingyi Kong: fix for https://trac.ffmpeg.org/ticket/11360 A new fate test case is added to validate the fix, the smaple file is located at https://trac.ffmpeg.org/attachment/ticket/11360/slice2_field_aurora4.264. Uploaded. You can send requests for future file u

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