I was bitten by this bug also. I upgraded to the package from experimental and got another funny bug(?): when channel is RGB, the blue color works only if I have forth color set to 1. Well, actually, even if channel is just Blue I have to set second color to 1 to have blue changed. I am not sure about other channels, looking at the code I see: if (((channel & BlueChannel) != 0) && (i < av_len(av))) and the part " && (i < av_len(av))" was not present in 6.3.7.9.
I see that av_len returns the highest index in the array, not the length. This condition must be "<=" at least. And for other channels too. -- Anton Petrusevich -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]

