From: Ian Armstrong Date: Sun, 14 Oct 2007 16:08:02 +0000 (-0300) Subject: V4L/DVB (6345): ivtvfb: YUV handling of an image which is not visible in the display... X-Git-Tag: v2.6.24-rc1~66^2~13 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0bfeb04a9f3ad9ad8c9bbba062231ff1a76e4465;p=pandora-kernel.git V4L/DVB (6345): ivtvfb: YUV handling of an image which is not visible in the display area When the ivtvfb module is loaded, the YUV output is relative to the framebuffer output. When a virtual screen size is used, the output area for the YUV may actually be off screen. To prevent the hardware from crashing, the current driver will ignore an off-screen position and leave the output visible at the last on-screen position. This may not be desirable, so this patch will switch off the YUV output should the image move off-screen, and re-enable it should the image move on-screen again. Signed-off-by: Ian Armstrong Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed