Re: [FFmpeg-devel] [PATCH 02/11] avutil/side_data: allow the addition of internal fields to AVSideDataDescriptor

2025-03-07 Thread Andreas Rheinhardt
James Almer: > Will be useful in the following commits to add fields that don't need to be > exposed. > > Signed-off-by: James Almer > --- > libavutil/side_data.c | 70 +++ > 1 file changed, 37 insertions(+), 33 deletions(-) > > diff --git a/libavutil/sid

Re: [FFmpeg-devel] [PATCH] avfilter/vsrc_testsrc: add support for semi planar formats to yuvtestsrc

2025-03-07 Thread Michael Niedermayer
On Tue, Mar 04, 2025 at 06:47:28PM -0300, James Almer wrote: > Signed-off-by: James Almer > --- > libavfilter/drawutils.c| 4 > libavfilter/vsrc_testsrc.c | 19 +++ > 2 files changed, 23 insertions(+) This appears to fail here: TESTfilter-yuvtestsrc-xv36 --- ./test

Re: [FFmpeg-devel] [PATCH v2] lsws/ppc/yuv2rgb_altivec: Fix build in non-VSX environments with Clang

2025-03-07 Thread Ramiro Polla
On Wed, Mar 5, 2025 at 4:17 AM Ramiro Polla wrote: > On Wed, Mar 5, 2025 at 2:24 AM Brad Smith > wrote: > > On 2023-08-23 4:52 p.m., Michael Niedermayer wrote: > > > On Fri, Aug 18, 2023 at 10:14:04PM -0400, Brad Smith wrote: > > >> lsws/ppc/yuv2rgb_altivec: Fix build in non-VSX environments with

Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add callback for context prefix formatting

2025-03-07 Thread Hendrik Leppkes
On Fri, Mar 7, 2025 at 6:23 PM Soft Works wrote: > > > > > -Original Message- > > From: ffmpeg-devel On Behalf Of > > Nicolas George > > Sent: Freitag, 7. März 2025 10:44 > > To: FFmpeg development discussions and patches > > Subject: Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add cal

Re: [FFmpeg-devel] The Concept for the CC Installment is broken by Design

2025-03-07 Thread Marth64
You can criticize the CC structure all you want, but I will absolutely not accept thinly veiled personal attacks, including being called a child. Your email is condescending and dismissive, completely disregarding the time and effort that volunteers like myself have put into this work. I did not vo

Re: [FFmpeg-devel] [PATCH] avutil/log: Replace addresses in log output with simple ids

2025-03-07 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Nicolas George > Sent: Donnerstag, 6. März 2025 11:09 > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] [PATCH] avutil/log: Replace addresses in log > output with simple ids > > Soft Works (HE12025-0

Re: [FFmpeg-devel] The Concept for the CC Installment is broken by Design

2025-03-07 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Marth64 > Sent: Samstag, 8. März 2025 01:22 > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] The Concept for the CC Installment is broken > by Design > > > I don't have any reason to think or say an

Re: [FFmpeg-devel] [PATCH] libavfilter: guard against ff_draw_init/ff_draw_init2 failures

2025-03-07 Thread Michael Niedermayer
On Tue, Mar 04, 2025 at 10:17:25AM -0800, Nil Fons Miret via ffmpeg-devel wrote: > I'm not sure I understand what documentation you'd like to add. The > behavior of ff_draw_init* is documented in drawutils.h, would you like > me to add a comment where these functions are called with no risk of > fa

[FFmpeg-devel] [PATCH 1/4] avcodec/vp8: Fix wrong #endif comment

2025-03-07 Thread Andreas Rheinhardt
Patches attached - Andreas From 54e27b588e18fdfe277a77b0f385cb02731022b9 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Thu, 6 Mar 2025 17:56:08 +0100 Subject: [PATCH 1/4] avcodec/vp8: Fix wrong #endif comment Signed-off-by: Andreas Rheinhardt --- libavcodec/vp8.c | 2 +- 1 file chang

Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add callback for context prefix formatting

2025-03-07 Thread Nicolas George
softworkz (HE12025-03-06): > From: softworkz > > also adds a log flag AV_LOG_PRINT_MEMADDRESSES, which is meant to > control prefix formatting. The actual formatting has to be performed > by the consuming application which needs to provide a formatting > callback via av_log_set_formatprefix_callb

Re: [FFmpeg-devel] [PATCH v2] avcodec/aarch64/vvc: Optimize vvc_avg{8, 10, 12}

2025-03-07 Thread Martin Storsjö
On Mon, 3 Mar 2025, Krzysztof Pyrkosz via ffmpeg-devel wrote: This patch replaces integer widening with halving addition, and multi-step "emulated" rounding shift with a single asm instruction doing exactly that. Benchmarks before and after: A78 avg_8_64x64_neon:

Re: [FFmpeg-devel] [RFC] FFV1 float support

2025-03-07 Thread Jerome Martinez
Le 07/03/2025 à 02:13, Michael Niedermayer a écrit : [...] We have a generic remap table with the float code. 1. This is not really float specific, it could be used with integers IMO it is important to have a clear split of "tools" available in the bitstream, so it can be used whatever is the

Re: [FFmpeg-devel] The Concept for the CC Installment is broken by Design

2025-03-07 Thread Marth64
> I don't have any reason to think or say anything bad about you or other > members of the CC. Then I apologize if I misunderstood. I have no issue hearing criticism of our structures but the comparison to kindergartners came off the wrong way. ___ ffmp

[FFmpeg-devel] [PATCH] avcodec/dvdsubenc: Remove pointless wrapper

2025-03-07 Thread Andreas Rheinhardt
Patch attached - Andreas From e4fe5cbab0cdbb6c47ebe2f9d44ed8c0c4c71afc Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Thu, 6 Mar 2025 17:32:20 +0100 Subject: [PATCH] avcodec/dvdsubenc: Remove pointless wrapper Signed-off-by: Andreas Rheinhardt --- libavcodec/dvdsubenc.c | 17 +++--

[FFmpeg-devel] [PATCH] avcodec/decode: Fix avcodec parameters when bsfs are enable by decoder

2025-03-07 Thread Zhao Zhili
From: Zhao Zhili BSF can update extradata, e.g., vvc_mp4toannexb. If we don't copy bsf->par_out back to avcodec context, decoder can get extradata in mp4 format, while packets are in annexb format. --- libavcodec/decode.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/decode.c

Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add callback for context prefix formatting

2025-03-07 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Hendrik Leppkes > Sent: Freitag, 7. März 2025 18:31 > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add callback for > context prefix formatting > > On Fri, Mar 7, 2025 at

Re: [FFmpeg-devel] [PATCH v2] lsws/ppc/yuv2rgb_altivec: Fix build in non-VSX environments with Clang

2025-03-07 Thread Brad Smith
On 2025-03-06 8:28 a.m., Ramiro Polla wrote: On Wed, Mar 5, 2025 at 4:17 AM Ramiro Polla wrote: On Wed, Mar 5, 2025 at 2:24 AM Brad Smith wrote: On 2023-08-23 4:52 p.m., Michael Niedermayer wrote: On Fri, Aug 18, 2023 at 10:14:04PM -0400, Brad Smith wrote: lsws/ppc/yuv2rgb_altivec: Fix build

Re: [FFmpeg-devel] [PATCH v7 0/8] Properly decode ogg metadata in ogg/{vorbis, flac, opus} chained bitstreams

2025-03-07 Thread Romain Beauxis
Hi again! Le ven. 28 févr. 2025 à 13:54, Romain Beauxis a écrit : > > Le mar. 25 févr. 2025 à 16:01, Romain Beauxis > a écrit : > > > > This is a series of patches to allow proper decoding of ogg metadata in > > chained > > `ogg/vorbis, `ogg/flac` and `ogg/opus` streams. > > Lynne, Michael, any

Re: [FFmpeg-devel] [RFC] FFV1 float support

2025-03-07 Thread Michael Niedermayer
Hi On Thu, Mar 06, 2025 at 03:14:49AM +0100, Lynne wrote: > On 06/03/2025 01:15, Michael Niedermayer wrote: > > Hi everyone > > > > Current FFv1 code with my patchset supports 16bit floats. The implementation > > is quite simple. Which is good > > > > I have tried improving compression, the gain

Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add callback for context prefix formatting

2025-03-07 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Nicolas George > Sent: Freitag, 7. März 2025 10:44 > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] [PATCH v3 1/4] avutil/log: Add callback for > context prefix formatting > > softworkz (HE12025-03-

Re: [FFmpeg-devel] The Concept for the CC Installment is broken by Design

2025-03-07 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Marth64 > Sent: Freitag, 7. März 2025 23:42 > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] The Concept for the CC Installment is broken > by Design > > You can criticize the CC structure all you w