On 23/04/18 08:22, Song, Ruiling wrote:
>> -Original Message-
>> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
>> Mark Thompson
>> Sent: Sunday, April 22, 2018 3:21 AM
>> To: ffmpeg-devel@ffmpeg.org
>> Subject: Re: [FFm
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Mark Thompson
> Sent: Sunday, April 22, 2018 3:21 AM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH v2 1/2] lavf: make overlay_qsv work based
> on fr
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Mark Thompson
> Sent: Sunday, April 22, 2018 3:21 AM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH v2 1/2] lavf: make overlay_qsv work
> based on framesync
>
> On 03/04/18 0
On 03/04/18 02:50, Ruiling Song wrote:
> The existing version which was cherry-picked from Libav does not work
> with FFmpeg framework, because ff_request_frame() was totally
> different between Libav (recursive) and FFmpeg (non-recursive).
> The existing overlay_qsv implementation depends on the r
On 2018/4/3 9:50, Ruiling Song wrote:
> The existing version which was cherry-picked from Libav does not work
> with FFmpeg framework, because ff_request_frame() was totally
> different between Libav (recursive) and FFmpeg (non-recursive).
> The existing overlay_qsv implementation depends on the
> -Original Message-
> From: Li, Zhong
> Sent: Tuesday, April 10, 2018 11:39 AM
> To: FFmpeg development discussions and patches
> Cc: Song, Ruiling
> Subject: RE: [FFmpeg-devel] [PATCH v2 1/2] lavf: make overlay_qsv work based
> on framesync
>
> > Fro
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Ruiling Song
> Sent: Tuesday, April 3, 2018 9:50 AM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Song, Ruiling
> Subject: [FFmpeg-devel] [PATCH v2 1/2] lavf: make overlay_qsv work based
> on framesync
>
> -Original Message-
> From: Song, Ruiling
> Sent: Tuesday, April 3, 2018 9:50 AM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Song, Ruiling
> Subject: [PATCH v2 1/2] lavf: make overlay_qsv work based on framesync
>
> The existing version which was cherry-picked from Libav does not work
> with FF
The existing version which was cherry-picked from Libav does not work
with FFmpeg framework, because ff_request_frame() was totally
different between Libav (recursive) and FFmpeg (non-recursive).
The existing overlay_qsv implementation depends on the recursive version
of ff_request_frame to trigger