Re: [FFmpeg-devel] [PATCH] libavfilter/qsvvpp: check the return value

On Wo, 2023-02-08 at 16:04 +0800, wenbin.chen-at-intel@ffmpeg.org wrote: > From: Wenbin Chen > > Signed-off-by: Wenbin Chen > --- > libavfilter/qsvvpp.c | 5 - > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c > index e181e7b5

Re: [FFmpeg-devel] [PATCH 1/2] lavfi/vf_stack_vaapi: factor out the common code for stack setting

On Di, 2023-02-07 at 11:59 +0800, Xiang, Haihao wrote: > From: Haihao Xiang > > The common code will be used in QSV based stack filters. > > Signed-off-by: Haihao Xiang > --- > libavfilter/stack_internal.c | 355 +++ > libavfilter/stack_internal.h | 60 ++ > li

Re: [FFmpeg-devel] [PATCH v2 1/3] hwcontext_d3d11va: add mutiple supported DXGI formats

On Di, 2023-02-07 at 14:36 +0800, Tong Wu wrote: > Add support for VUYX, YUYV422, Y210, XV30, P012, Y212, XV36. > > The added formats work with qsv acceleration and will not have > impact on d3d11va acceleration(-hwaccel d3d11va) since so far > these formats are still not supported by using d3d11v

Re: [FFmpeg-devel] [PATCH] mswindres: Use '-' instead of '/' for rc.exe options

On Sat, 11 Feb 2023, Ziemowit Laski wrote: Thanks for the detailed explanation. Now my head hurts. I guess by "native" you mean those apps that do not depend on MSYS/Cygwin DLL functionality? All of the apps are native. Yeah, more or less. They use the regular win32 api just like MSVC based

[FFmpeg-devel] [PATCH v2] libavformat/mpegtsenc.c: correctly re-emit extradata ahead of IDR pictures

This is v2 of the patch for https://trac.ffmpeg.org/ticket/10148. It implements the handling described at http://ffmpeg.org/pipermail/ffmpeg-devel/2023-February/306542.html, that is: * If we receive [AUD][IDR], we emit [AUD][SPS][PPS][IDR] * If we receive [SEI][AUD][IDR], we emit [AUD][SPS][P

[FFmpeg-devel] [PATCH] avcodec/vorbisdec: Check codebook float values to be finite

Fixes: Timeout Fixes: 55116/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VORBIS_fuzzer-4572159970508800 Signed-off-by: Michael Niedermayer --- libavcodec/vorbisdec.c | 4 1 file changed, 4 insertions(+) diff --git a/libavcodec/vorbisdec.c b/libavcodec/vorbisdec.c index dd856a6dfe..93

Re: [FFmpeg-devel] [PATCH] mswindres: Use '-' instead of '/' for rc.exe options

> Not at all - it's entirely a technical thing. MSYS, which is a fork of > cygwin, is an environment to provide a full POSIX (i.e. unix) environment > on top of Windows, which involves a lot of trickery to make system calls > like fork() work on top of a OS that doesn't provide that. But that's ex

[FFmpeg-devel] [PATCH] libavcodec/qsvenc: Flush cached frames before reset encoder

From: Wenbin Chen According to https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md#configuration-change. Before calling MFXVideoENCODE_Reset, The application needs to retrieve any cached frames in the SDK encoder. A loop is added before MFXVideoENCODE_Reset to retrieve ca

[FFmpeg-devel] [PATCH] libavcodec/qsvenc: Do not pass RGB solorspace to VPL/MSDK

From: Wenbin Chen When encode RGB frame, Intel driver convert RGB to YUV, so we cannot set RGB colorspace to VPL/MSDK. Signed-off-by: Wenbin Chen --- libavcodec/qsvenc.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index 2f

Re: [FFmpeg-devel] [PATCH] configure: make flite depend on threads

Anton Khirnov: > The filter calls pthreads functions unconditionally. > --- > configure | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/configure b/configure > index d67855c729..12184c7f26 100755 > --- a/configure > +++ b/configure > @@ -3667,7 +3667,7 @@ eq_filter_deps="

Re: [FFmpeg-devel] [PATCH] libavcodec/qsvenc: Flush cached frames before reset encoder

wenbin.chen-at-intel@ffmpeg.org: > From: Wenbin Chen > > According to > https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md#configuration-change. > Before calling MFXVideoENCODE_Reset, The application needs to retrieve > any cached frames in the SDK encoder. > A loop

Re: [FFmpeg-devel] [PATCH] mswindres: Use '-' instead of '/' for rc.exe options

On Mon, 13 Feb 2023, Ziemowit Laski wrote: Not at all - it's entirely a technical thing. MSYS, which is a fork of cygwin, is an environment to provide a full POSIX (i.e. unix) environment on top of Windows, which involves a lot of trickery to make system calls like fork() work on top of a OS tha