> From: Martin Storsjö
> Sent: Tuesday, April 28, 2020 18:29
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Cc: Fu, Linjie
> Subject: Re: [FFmpeg-devel] [PATCH v5 2/5] lavc/libopenh264enc: add
> default gop size and bit rate
>
> On Tue, 2
On Tue, 28 Apr 2020, Linjie Fu wrote:
It would be 200kbps bitrate with gop size = 12 by default
which generated too many IDR frames in rather low bit rate.
The quality would be poor.
Set these default values to -1 to check whether it's specified
by user explicitly.
Use 2Mbps bitrate as nvenc
It would be 200kbps bitrate with gop size = 12 by default
which generated too many IDR frames in rather low bit rate.
The quality would be poor.
Set these default values to -1 to check whether it's specified
by user explicitly.
Use 2Mbps bitrate as nvenc sugguested, and leave gop size
untouched