On 29/10/18 01:58, myp...@gmail.com wrote:
>> ... lots of other stuff ...
> I know Mark have given a openCL rotation filter implement with any
> angle support, so I didn't submitted the patch even I have implement
> the VA-API rotation filter in last year.
I never wrote a standalone filter for it,
Of Michael Niedermayer
> > > Sent: Saturday, October 27, 2018 5:16 AM
> > > To: FFmpeg development discussions and patches
> > >
> > > Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable
> > > vaapi rotation feature via call Intel iHD
development discussions and patches
> > Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable vaapi
> > rotation feature via call Intel iHD driver
> >
> > On Thu, Oct 25, 2018 at 02:52:01PM +0800, Zachary Zhou wrote:
> > > It supports clockwise rotation b
[mailto:ffmpeg-devel-boun...@ffmpeg.org] On
> > >> Behalf Of Rostislav Pehlivanov
> > >> Sent: Friday, October 26, 2018 9:02 PM
> > >> To: FFmpeg development discussions and patches
> > >>
> > >> Subject: Re: [FFmpeg-devel] [PATCH V2
Sent: Friday, October 26, 2018 9:02 PM
> >> To: FFmpeg development discussions and patches
> >> Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable vaapi
> >> rotation feature via call Intel iHD driver
> >>
> >> On Fri, 26 Oct 2018 at 04:
t; Behalf Of Rostislav Pehlivanov
> >>> Sent: Friday, October 26, 2018 9:02 PM
> >>> To: FFmpeg development discussions and patches
> >>>
> >>> Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable
> >>> vaapi rotation featur
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Michael Niedermayer
> Sent: Saturday, October 27, 2018 5:16 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/v
On Thu, Oct 25, 2018 at 02:52:01PM +0800, Zachary Zhou wrote:
> It supports clockwise rotation by 0/90/180/270 degrees defined in
> va/va_vpp.h, tested following command line on SKL platform
>
> dir=0 for 0 degree
> dir=1 for 90 degree
> dir=2 for 180 degree
> dir=3 for 270 degree
>
> ffmpeg -
: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable vaapi
rotation feature via call Intel iHD driver
On Fri, 26 Oct 2018 at 04:10, Zhou, Zachary
wrote:
-Original Message-
From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On
Behalf Of sean darcy
Sent: Thursday, October
>> > > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On
>> > > Behalf Of sean darcy
>> > > Sent: Thursday, October 25, 2018 11:51 PM
>> > > To: ffmpeg-devel@ffmpeg.org
>> > > Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi
f sean darcy
> > > Sent: Thursday, October 25, 2018 11:51 PM
> > > To: ffmpeg-devel@ffmpeg.org
> > > Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable
> > > vaapi rotation feature via call Intel iHD driver
> > >
> > > On 10/25/18 2:52 AM
t; > Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable vaapi
> > rotation feature via call Intel iHD driver
> >
> > On 10/25/18 2:52 AM, Zachary Zhou wrote:
> > > It supports clockwise rotation by 0/90/180/270 degrees defined in
> > > va/va_vpp.h,
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> sean darcy
> Sent: Thursday, October 25, 2018 11:51 PM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH V2] libavfilter/vaapi: enable vaapi
> rota
On 10/25/18 2:52 AM, Zachary Zhou wrote:
It supports clockwise rotation by 0/90/180/270 degrees defined in
va/va_vpp.h, tested following command line on SKL platform
dir=0 for 0 degree
dir=1 for 90 degree
dir=2 for 180 degree
dir=3 for 270 degree
ffmpeg -hwaccel vaapi -vaapi_device /dev/dri/
It supports clockwise rotation by 0/90/180/270 degrees defined in
va/va_vpp.h, tested following command line on SKL platform
dir=0 for 0 degree
dir=1 for 90 degree
dir=2 for 180 degree
dir=3 for 270 degree
ffmpeg -hwaccel vaapi -vaapi_device /dev/dri/renderD128
-hwaccel_output_format vaapi -i
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