Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-05 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Anton Khirnov > Sent: Monday, September 5, 2022 7:59 AM > To: FFmpeg development discussions and patches de...@ffmpeg.org> > Subject: Re: [FFmpeg-devel] [RFC] d3dva security hw+threads > > Quoting S

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-05 Thread Anton Khirnov
Quoting Lukas Fellechner (2022-09-05 17:50:26) > > Gesendet: Freitag, 02. September 2022 um 01:46 Uhr > > Von: "Timo Rothenpieler" > > An: ffmpeg-devel@ffmpeg.org > > Betreff: Re: [FFmpeg-devel] [RFC] d3dva security hw+threads > > On 02.09.2022 01:32

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-05 Thread Lukas Fellechner
> Gesendet: Freitag, 02. September 2022 um 01:46 Uhr > Von: "Timo Rothenpieler" > An: ffmpeg-devel@ffmpeg.org > Betreff: Re: [FFmpeg-devel] [RFC] d3dva security hw+threads > On 02.09.2022 01:32, Michael Niedermayer wrote: >> Hi all >> >> Theres a use af

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-04 Thread Anton Khirnov
Quoting Soft Works (2022-09-04 09:43:36) > > > > -Original Message- > > From: ffmpeg-devel On Behalf Of > > Anton Khirnov > > Sent: Sunday, September 4, 2022 8:58 AM > > To: FFmpeg development discussions and patches > de...@ffmpeg.org> &

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-04 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of > Anton Khirnov > Sent: Sunday, September 4, 2022 8:58 AM > To: FFmpeg development discussions and patches de...@ffmpeg.org> > Subject: Re: [FFmpeg-devel] [RFC] d3dva security hw+threads > > Quoting Ti

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-03 Thread Anton Khirnov
Quoting Timo Rothenpieler (2022-09-02 01:46:59) > On 02.09.2022 01:32, Michael Niedermayer wrote: > > Hi all > > > > Theres a use after free issue in H.264 Decoding on d3d11va with multiple > > threads > > I dont have the hardware/platform nor do i know the hw decoding code so i > > made > > no

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-01 Thread Lynne
Sep 2, 2022, 01:46 by t...@rothenpieler.org: > On 02.09.2022 01:32, Michael Niedermayer wrote: > >> Hi all >> >> Theres a use after free issue in H.264 Decoding on d3d11va with multiple >> threads >> I dont have the hardware/platform nor do i know the hw decoding code so i >> made >> no attempt

Re: [FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-01 Thread Timo Rothenpieler
On 02.09.2022 01:32, Michael Niedermayer wrote: Hi all Theres a use after free issue in H.264 Decoding on d3d11va with multiple threads I dont have the hardware/platform nor do i know the hw decoding code so i made no attempt to fix this beyond asking others to ... hwaccel with multiple thread

[FFmpeg-devel] [RFC] d3dva security hw+threads

2022-09-01 Thread Michael Niedermayer
Hi all Theres a use after free issue in H.264 Decoding on d3d11va with multiple threads I dont have the hardware/platform nor do i know the hw decoding code so i made no attempt to fix this beyond asking others to ... There where 2 patches posted by the maintainer, neither really felt "right" and