Doom9's Forum - View Single Post - Converting Fraps footage with x264, output file's colors become brighter?

poisondeathray · 5th February 2011, 23:52

What source filter / decoder are you using for the avs script?

AVISource() using the fraps decoder will be RGB (0-255), if you use converttoyv12() it will default to rec601 (Y' 16-235)

FFVideoSource() will decode using full range YUV (Y' 0-255)

Also , The method in which you take screenshots will affect the appearance (ie. which matrix did you use to convert YUV data to RGB for the screenshot)

See
http://forum.doom9.org/showthread.php?t=157941

5th February 2011, 23:52	#4 \| Link
poisondeathray Registered User Join Date: Sep 2007 Posts: 5,377	What source filter / decoder are you using for the avs script? AVISource() using the fraps decoder will be RGB (0-255), if you use converttoyv12() it will default to rec601 (Y' 16-235) FFVideoSource() will decode using full range YUV (Y' 0-255) Also , The method in which you take screenshots will affect the appearance (ie. which matrix did you use to convert YUV data to RGB for the screenshot) See http://forum.doom9.org/showthread.php?t=157941 Last edited by poisondeathray; 6th February 2011 at 05:58.