[FFmpeg-devel] [PATCH] libavcodec/v4l2_buffers: fixing buffer alignment issue

2025-11-12 Thread Wenjie Yin via ffmpeg-devel
V4l2 drivers may return buffer width & height with aligned values, which may be different from frame width & height. Bytesperlines and strides should be check for aligned buffers when copying pixel data. When width aligned, copy with planar; otherwise, copy line-by-line to dest buffer. Co-authored

[FFmpeg-devel] Re: [PATCH] libavcodec/v4l2_buffers: fixing buffer alignment issue

2025-11-04 Thread Wenjie Yin via ffmpeg-devel
Hi Team, I hope this message finds you well. I wanted to drop a gentle reminder regarding the patch I submitted recently. When you have a moment, could you please review it? Your feedback is invaluable, and I look forward to any insights or suggestions you might have. Thank you so much for you