Nook video conversion

ipod guide

ffmpeg 264 guide

The Nook Color will only play h.264 video with stereo.

ffmpeg -i INPUT -ab 128k -vcodec libx264 -s 640x360 -ac 2 -vpre lossless_slow -vpre ipod640 -f ipod -crf 22 -vol 4086 -threads 0 OUTPUT.m4v