Re: [FFmpeg-devel] [PATCH v5] lavc/h264chroma: RISC-V V add motion compensation for 8x8 chroma blocks

2023-05-29 Thread Rémi Denis-Courmont
Hi, Unless somebody else comes up with additional comments, you don't need to do anything. As the FFmpeg RISC-V maintainer, whatever that entails, I figure that I am expected, by default, to merge your patch but I have not sorted out commit access yet. But anyhow, there's not much *you* can do

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread zhilizhao(赵志立)
> On May 30, 2023, at 12:44, Lance Wang wrote: > > On Tue, May 30, 2023 at 11:09 AM "zhilizhao(赵志立)" > wrote: > >> >> >>> On May 30, 2023, at 09:03, Lance Wang wrote: >>> >>> On Mon, May 29, 2023 at 10:16 PM Zhao Zhili >> wrote: >>> From: Zhao Zhili Signed-off-by: Zhao

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread Lance Wang
On Tue, May 30, 2023 at 11:09 AM "zhilizhao(赵志立)" wrote: > > > > On May 30, 2023, at 09:03, Lance Wang wrote: > > > > On Mon, May 29, 2023 at 10:16 PM Zhao Zhili > wrote: > > > >> From: Zhao Zhili > >> > >> Signed-off-by: Zhao Zhili > >> --- > >> libavformat/hlsenc.c | 14 -- > >>

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread zhilizhao(赵志立)
> On May 30, 2023, at 09:03, Lance Wang wrote: > > On Mon, May 29, 2023 at 10:16 PM Zhao Zhili wrote: > >> From: Zhao Zhili >> >> Signed-off-by: Zhao Zhili >> --- >> libavformat/hlsenc.c | 14 -- >> 1 file changed, 12 insertions(+), 2 deletions(-) >> >> diff --git a/libavformat

Re: [FFmpeg-devel] [PATCH 1/5] avcodec/h264_mp4toannexb_bsf: refactor start_code_size handling

2023-05-29 Thread zhilizhao(赵志立)
> On May 29, 2023, at 23:54, myp...@gmail.com wrote: > > On Fri, May 19, 2023 at 4:41 PM Zhao Zhili wrote: >> >> From: Zhao Zhili >> >> start_code_size depends on whether PS comes from out-of-band or >> in-band. Make the code more readable. >> --- >> libavcodec/h264_mp4toannexb_bsf.c | 34 +++

[FFmpeg-devel] [PATCH v2] libavfilter: add vf_xfade_vulkan

2023-05-29 Thread Marvin Scholz
This is an initial version of vf_xfade_vulkan based on vf_xfade_opencl, for now only fade and wipeleft transitions are supported. --- Changes to v1: - Added proper configure _deps to require vulkan and the spirv compiler This should fix the Patchwork build failure. configure

[FFmpeg-devel] [PATCH] libavfilter: add vf_xfade_vulkan

2023-05-29 Thread Marvin Scholz
This is an initial version of vf_xfade_vulkan based on vf_xfade_opencl, for now only fade and wipeleft transitions are supported. --- libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_xfade_vulkan.c | 441 ++ 3 files change

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread Lance Wang
On Mon, May 29, 2023 at 10:16 PM Zhao Zhili wrote: > From: Zhao Zhili > > Signed-off-by: Zhao Zhili > --- > libavformat/hlsenc.c | 14 -- > 1 file changed, 12 insertions(+), 2 deletions(-) > > diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c > index 871afb571b..1e0848ce3d 1

[FFmpeg-devel] [PATCH v1 3/3] lavfi/{denoise, procamp, scale, sharpness}_vaapi: Add passthrough mode

2023-05-29 Thread Fei Wang
Signed-off-by: Fei Wang --- libavfilter/vaapi_vpp.c| 15 --- libavfilter/vaapi_vpp.h| 2 ++ libavfilter/vf_misc_vaapi.c| 9 + libavfilter/vf_procamp_vaapi.c | 10 ++ libavfilter/vf_scale_vaapi.c | 9 + 5 files changed, 42 insertions(+),

[FFmpeg-devel] [PATCH v1 2/3] lavfi/vaapi: Add some debug message

2023-05-29 Thread Fei Wang
Signed-off-by: Fei Wang --- libavfilter/vaapi_vpp.c | 4 1 file changed, 4 insertions(+) diff --git a/libavfilter/vaapi_vpp.c b/libavfilter/vaapi_vpp.c index 10d31977c6..4de19564e9 100644 --- a/libavfilter/vaapi_vpp.c +++ b/libavfilter/vaapi_vpp.c @@ -554,6 +554,10 @@ int ff_vaapi_vpp_init_

[FFmpeg-devel] [PATCH v1 1/3] lavfi/vaapi: Add function to get surface ID from AVFrame

2023-05-29 Thread Fei Wang
Signed-off-by: Fei Wang --- libavfilter/vaapi_vpp.c | 10 ++ libavfilter/vaapi_vpp.h | 5 + 2 files changed, 7 insertions(+), 8 deletions(-) diff --git a/libavfilter/vaapi_vpp.c b/libavfilter/vaapi_vpp.c index a323dab8b8..10d31977c6 100644 --- a/libavfilter/vaapi_vpp.c +++ b/libavfi

[FFmpeg-devel] [PATCH] lavfi: add noise_vulkan filter

2023-05-29 Thread Lynne
Patch attached >From 06985c12d8280f1d953a60b6e56b40d85debd849 Mon Sep 17 00:00:00 2001 From: Lynne Date: Mon, 29 May 2023 20:47:46 +0200 Subject: [PATCH] lavfi: add noise_vulkan filter --- configure | 1 + doc/filters.texi | 43 libavfi

Re: [FFmpeg-devel] [PATCH] Optimization: support for libx264's mb_info

2023-05-29 Thread Carotti, Elias
Hi Stefano, hi all, please find the updated patch according to the suggestions. Now it is possible to specify whether the rectangles refer to the part we want to hint as P_SKIP or to the rest portion of the frame. Best, Elias On Mon, 2023-05-22 at 09:19 +, Carotti, Elias wrote: > Hi Stefano

[FFmpeg-devel] [PATCH v2] avformat/imf: clean-up logging * remove log to NULL * remove extraneous logging

2023-05-29 Thread pal
From: Pierre-Anthony Lemieux --- libavformat/imf.h | 6 +- libavformat/imf_cpl.c | 179 +++- libavformat/imfdec.c| 2 +- libavformat/tests/imf.c | 4 +- 4 files changed, 91 insertions(+), 100 deletions(-) diff --git a/libavformat/imf.h b/lib

Re: [FFmpeg-devel] [PATCH 1/5] avcodec/h264_mp4toannexb_bsf: refactor start_code_size handling

2023-05-29 Thread myp...@gmail.com
On Fri, May 19, 2023 at 4:41 PM Zhao Zhili wrote: > > From: Zhao Zhili > > start_code_size depends on whether PS comes from out-of-band or > in-band. Make the code more readable. > --- > libavcodec/h264_mp4toannexb_bsf.c | 34 --- > 1 file changed, 27 insertions(+), 7

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread Anton Khirnov
Quoting Zhao Zhili (2023-05-29 17:08:50) > > > 在 2023年5月29日,22:46,Anton Khirnov 写道: > > > > Quoting Zhao Zhili (2023-05-30 00:16:05) > >> Subject: Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute > >> of H.264 > > > > "fix bug" commit message are not very useful > > However,

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread Zhao Zhili
> 在 2023年5月29日,22:46,Anton Khirnov 写道: > > Quoting Zhao Zhili (2023-05-30 00:16:05) >> Subject: Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of >> H.264 > > "fix bug" commit message are not very useful However, CODECS attribute is a particular detail for HLS. Any suggesti

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread Anton Khirnov
Quoting Zhao Zhili (2023-05-30 00:16:05) >Subject: Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of >H.264 "fix bug" commit message are not very useful -- Anton Khirnov ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://f

[FFmpeg-devel] [PATCH] avformat/hlsenc: fix CODECS attribute of H.264

2023-05-29 Thread Zhao Zhili
From: Zhao Zhili Signed-off-by: Zhao Zhili --- libavformat/hlsenc.c | 14 -- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 871afb571b..1e0848ce3d 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -355,9

[FFmpeg-devel] [BUGGY EXAMPLE] doc/examples/transcode: does not work

2023-05-29 Thread Paul B Mahol
It errors on time_base, somehow it becomes 0/1. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH v23 05/10] avcodec/evc_encoder: Provided support for EVC encoder

2023-05-29 Thread James Almer
On 5/26/2023 7:32 AM, Dawid Kozinski wrote: - Added EVC encoder wrapper - Changes in project configuration file and libavcodec Makefile - Added documentation for xeve wrapper Signed-off-by: Dawid Kozinski --- configure | 4 + doc/encoders.texi | 69 + doc/gener

Re: [FFmpeg-devel] [PATCH v23 04/10] avformat/evc_demuxer: Added demuxer to handle reading EVC video files

2023-05-29 Thread James Almer
On 5/26/2023 7:31 AM, Dawid Kozinski wrote: +static int get_temporal_id(const uint8_t *bits, int bits_size) +{ +int temporal_id = 0; +short t = 0; + +if (bits_size >= EVC_NALU_HEADER_SIZE) { +unsigned char *p = (unsigned char *)bits; +// forbidden_zero_bit +if

Re: [FFmpeg-devel] [PATCH] avformat/rtcenc: Add WHIP muxer support for subsecond latency streaming

2023-05-29 Thread Michael Niedermayer
On Mon, May 29, 2023 at 07:50:39PM +0800, Steven Liu wrote: > Co-authored-by: winlin > Co-authored-by: yangrtc > Co-authored-by: cloudwebrtc > Co-authored-by: Haibo Chen <495810...@qq.com> > Signed-off-by: Steven Liu > --- > configure|1 + > doc/muxers.texi | 50

[FFmpeg-devel] [PATCH] fftools/ffmpeg: rework setting sub2video parameters

2023-05-29 Thread Anton Khirnov
Set them in ifilter_parameters_from_dec(), similarly to audio/video streams. This reduces the extent to which sub2video filters need to be treated specially. --- You can also get the updated tree from ffmpeg_sub2video in my repo --- fftools/ffmpeg.c| 6 ++--- fftools/ffmpeg_demux.c | 21

Re: [FFmpeg-devel] [PATCH v23 02/10] avcodec/evc_parser: Added parser implementation for EVC format

2023-05-29 Thread James Almer
On 5/26/2023 7:31 AM, Dawid Kozinski wrote: +static int evc_parse(AVCodecParserContext *s, AVCodecContext *avctx, + const uint8_t **poutbuf, int *poutbuf_size, + const uint8_t *buf, int buf_size) +{ +int next; +EVCParserContext *ev = s->priv_data; +

Re: [FFmpeg-devel] [PATCH v23 01/10] avcodec/evc: MPEG-5 EVC codec registration

2023-05-29 Thread James Almer
On 5/26/2023 7:30 AM, Dawid Kozinski wrote: Added prerequisites that must be met before providing support for the MPEG-5 EVC codec - Added new entry to codec IDs list - Added new entry to the codec descriptor list - Bumped libavcodec minor version - Added profiles for EVC codec Signed-off-by: D

Re: [FFmpeg-devel] [Internet][PATCH 1/6] avcodec/cbs: add API to discard units by AVDiscard

2023-05-29 Thread zhilizhao(赵志立)
Ping. Any comments on the idea? > On May 18, 2023, at 05:23, Zhao Zhili wrote: > > From: Zhao Zhili > > --- > libavcodec/cbs.c | 21 + > libavcodec/cbs.h | 17 + > libavcodec/cbs_internal.h | 6 ++ > 3 files changed, 44 insertions(+) > >

Re: [FFmpeg-devel] [PATCH 1/5] avcodec/h264_mp4toannexb_bsf: refactor start_code_size handling

2023-05-29 Thread zhilizhao(赵志立)
Ping for the patchset. > On May 20, 2023, at 00:41, Zhao Zhili wrote: > > From: Zhao Zhili > > start_code_size depends on whether PS comes from out-of-band or > in-band. Make the code more readable. > --- > libavcodec/h264_mp4toannexb_bsf.c | 34 --- > 1 file changed

[FFmpeg-devel] [PATCH] avformat/rtcenc: Add WHIP muxer support for subsecond latency streaming

2023-05-29 Thread Steven Liu
Co-authored-by: winlin Co-authored-by: yangrtc Co-authored-by: cloudwebrtc Co-authored-by: Haibo Chen <495810...@qq.com> Signed-off-by: Steven Liu --- configure|1 + doc/muxers.texi | 50 + libavformat/Makefile |1 + libavformat/allformats.c |1 + lib

[FFmpeg-devel] [PATCH] lavfi/vf_libplacebo: require v5.278 for importing

2023-05-29 Thread Niklas Haas
From: Niklas Haas Importing Vulkan device on older versions no longer works due to the lavu vulkan API changes (specifically, the switch to planar textures by default). Additionally, importing on versions that don't suppirt lock/unlock_queue is unsafe with the advent of the threaded vulkan hwacce

Re: [FFmpeg-devel] [PATCH v22 02/10] avcodec/evc_parser: Added parser implementation for EVC format

2023-05-29 Thread Dawid Kozinski/Multimedia (PLT) /SRPOL/Staff Engineer/Samsung Electronics
> -Original Message- > From: ffmpeg-devel On Behalf Of James > Almer > Sent: piątek, 19 maja 2023 17:24 > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH v22 02/10] avcodec/evc_parser: Added > parser implementation for EVC format > > On 5/19/2023 7:31 AM, Dawid Kozinsk