Re: [FFmpeg-devel] [PATCH] lavc/vaapi_encode_h264: add support for maxframesize

2019-04-23 Thread Michael Niedermayer
On Tue, Apr 23, 2019 at 11:29:17AM +0800, Linjie Fu wrote: > Add support for max frame size: > - max_frame_size (bytes) to indicate the allowed max frame size. > - pass_num to indicate number of passes. > - delta_qp to indicate adjust qp value. > > Currently only AVC encoder can

Re: [FFmpeg-devel] [PATCH] lavc/vaapi_encode_h264: add support for maxframesize

2019-04-23 Thread Fu, Linjie
> -Original Message- > From: myp...@gmail.com [mailto:myp...@gmail.com] > Sent: Tuesday, April 23, 2019 13:42 > To: FFmpeg development discussions and patches de...@ffmpeg.org> > Cc: Fu, Linjie > Subject: Re: [FFmpeg-devel] [PATCH] lavc/vaapi_encode_h264: add suppo

Re: [FFmpeg-devel] [PATCH] lavc/vaapi_encode_h264: add support for maxframesize

2019-04-22 Thread myp...@gmail.com
On Tue, Apr 23, 2019 at 11:29 AM Linjie Fu wrote: > > Add support for max frame size: > - max_frame_size (bytes) to indicate the allowed max frame size. > - pass_num to indicate number of passes. > - delta_qp to indicate adjust qp value. > > Currently only AVC encoder can support this

[FFmpeg-devel] [PATCH] lavc/vaapi_encode_h264: add support for maxframesize

2019-04-22 Thread Linjie Fu
Add support for max frame size: - max_frame_size (bytes) to indicate the allowed max frame size. - pass_num to indicate number of passes. - delta_qp to indicate adjust qp value. Currently only AVC encoder can support this settings in multiple pass case. If the frame size exceeds, the