[FFmpeg-devel] Poor quality from trunk / how to post process?

[Kevin Kowalewski]

Hi All,

I've upgraded my ffmpeg to the latest from trunk and have found the quality
has all of  sudden gotten worse when decoding various stream types, namely
H.264 and WMV. I see very obvious gradients and jaggy edges in the video
being decoded.

Does anyone know any additional params I need to provide to decode the
video in the highest quality possible? sws_scale is used to scale the
decoded image before rending to an SDL_Open GL surface.

Kevin