Re: AMD APU HDMI output discolored on Toshiba HDTV FC17
This is NOT a hue problem. It is a COLORSPACE problem. Your TV is expecting something like YCbCr, your radeon is sending it sRGB.
Out of TWO HDMI TV's I have connected to, ONE of them gets so pissed off with Radeon that it complains "input not supported", the other will work normal, UNTIL the display is sent into powersave mode -- when it comes back, it gets the purple problem. Turning it off and then back on resets the colors to normal.
Edit: Try booting with radeon.audio=0 (disable audio) and see if the color problems go away. Just a test, I know you need audio over HDMI.
Last edited by droidhacker; 3rd July 2012 at 05:42 PM.