Re: [FFmpeg-devel] [PATCH v3 1/5] lavu/frame: Improve ROI documentation

2019-06-03 Thread Guo, Yejun
> -Original Message- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of > Mark Thompson > Sent: Tuesday, June 04, 2019 7:19 AM > To: ffmpeg-devel@ffmpeg.org > Subject: [FFmpeg-devel] [PATCH v3 1/5] lavu/frame: Improve ROI > documentation

[FFmpeg-devel] [PATCH v3 1/5] lavu/frame: Improve ROI documentation

2019-06-03 Thread Mark Thompson
Clarify and add examples for the behaviour of the quantisation offset, and define how multiple ranges should be handled. --- libavutil/frame.h | 59 ++- 1 file changed, 43 insertions(+), 16 deletions(-) diff --git a/libavutil/frame.h b/libavutil/frame.h