[FFmpeg-devel] [PATCH v2] avcodec/libwebpenc_anim: support setting the duration of the last frame

From: Wang Yaqiang Signed-off-by: Wang Yaqiang --- libavcodec/libwebpenc_animencoder.c | 17 +++-- libavcodec/libwebpenc_common.c | 2 ++ libavcodec/libwebpenc_common.h | 1 + 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/libavcodec/libwebpenc_animencod

[FFmpeg-devel] [PATCH] avcodec/libwebpenc_anim: support setting the duration of the last frame

From: Wang Yaqiang Signed-off-by: Wang Yaqiang --- libavcodec/libwebpenc_animencoder.c | 17 +++-- libavcodec/libwebpenc_common.c | 2 ++ libavcodec/libwebpenc_common.h | 1 + 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/libavcodec/libwebpenc_animencod

[FFmpeg-devel] [PATCH] avcodec/libwebpenc_anim: support setting the duration of the last frame.

From: Wang Yaqiang Signed-off-by: Wang Yaqiang --- libavcodec/libwebpenc_animencoder.c | 18 -- libavcodec/libwebpenc_common.c | 2 ++ libavcodec/libwebpenc_common.h | 1 + 3 files changed, 19 insertions(+), 2 deletions(-) diff --git a/libavcodec/libwebpenc_animenco

[FFmpeg-devel] [PATCH] avformat/demux: Fixed the incorrect id3 tag checking logic,

From: 汪亚强 detect only audio formats where the tag might exist. For example, if an rgb rawvideo data starts with ID3, it will cause the packet data to be missing by 10 bytes, causing a transcoding error. Signed-off-by: 汪亚强 --- libavformat/demux.c | 8 1 file changed, 4 insertions(+

Re: [FFmpeg-devel] [PATCH] libavformat/img2dec: fix unable to find svg format when the svg resources start with "

> 2023年3月9日 07:37，Marton Balint 写道： > > > On Tue, 7 Mar 2023, 1035567...@qq.com wrote: > >> From: Wang Yaqiang >> >> svg is xml, but > it can start with > >> Signed-off-by: Wang Yaqiang >> --- >> libavformat/img2dec.c | 10 ++ >> 1 file changed, 6 inserti

Re: [FFmpeg-devel] [PATCH v3] lavc/hevc_ps: fix process failed when SPS before VPS in hvcC

Ping > 2022年10月26日 10:23，1035567...@qq.com 写道： > > From: Wang Yaqiang > > In some videos, SPS will be stored before VPS in hvcC box, > parse SPS does not depend on VPS, so the video is expected to be processed > normally. > Added "parsed_vps" parameter to indicate whether VPS have been parsed.

Re: [FFmpeg-devel] [PATCH v2] lavc/hevc_ps: fix process failed when SPS before VPS in hvcC

> 2022年10月15日 07:00，Michael Niedermayer 写道： > > On Fri, Oct 14, 2022 at 06:13:14PM +0800, wangyaqiang wrote: >> >> >>> 2022年9月27日 04:21，Michael Niedermayer 写道： >>> >>> On Mon, Sep 26, 2022 at 05:38:14PM +0800, 1035567...@qq.com wrote: >>

Re: [FFmpeg-devel] [PATCH v2] lavc/hevc_ps: fix process failed when SPS before VPS in hvcC

> 2022年9月27日 04:21，Michael Niedermayer 写道： > > On Mon, Sep 26, 2022 at 05:38:14PM +0800, 1035567...@qq.com wrote: >> From: Wang Yaqiang >> >> In some videos, SPS will be stored before VPS in hvcC box, >> parse SPS does not depend on VPS, so the video is expected to be processed >> normally.

Re: [FFmpeg-devel] [PATCH] avformat/mov: parse the last moof box when mp4 segment format

> 2022年9月29日 16:29，zhilizhao(赵志立) > 写道： > > > >> On Sep 1, 2022, at 18:22, 1035567...@qq.com wrote: >> >> From: Wang Yaqiang > > >> >> In the format of mp4 segment, the bitrate calculation of >> str

Re: [FFmpeg-devel] [PATCH] avformat/mov: parse the last moof box when mp4 segment format

ping > 2022年9月1日 18:22，1035567...@qq.com 写道： > > From: Wang Yaqiang > > In the format of mp4 segment, the bitrate calculation of > stream depends on the sample_size in moof->traf->trun box. > In the original logic, when the last sidx box is read, > it is not parsed backwards, and the total samp

Re: [FFmpeg-devel] [PATCH v2] lavc/hevc_ps: fix process failed when SPS before VPS in hvcC

> 2022年9月27日 04:21，Michael Niedermayer 写道： > > On Mon, Sep 26, 2022 at 05:38:14PM +0800, 1035567...@qq.com wrote: >> From: Wang Yaqiang >> >> In some videos, SPS will be stored before VPS in hvcC box, >> parse SPS does not depend on VPS, so the video is expected to be processed >> normally.