diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2007-10-14 18:08:02 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2007-10-14 18:08:02 +0200 |
| commit | fa87bb4d4e4f8872389a58d9f190ea8552d1b061 (patch) | |
| tree | 6c573db18c0fc67afa52e11ac144101ac3308de6 /linux/drivers/media/dvb/ttusb-dec/Makefile | |
| parent | c0209f778dd738930a10cc81189c91167483f5ce (diff) | |
| download | mediapointer-dvb-s2-fa87bb4d4e4f8872389a58d9f190ea8552d1b061.tar.gz mediapointer-dvb-s2-fa87bb4d4e4f8872389a58d9f190ea8552d1b061.tar.bz2 | |
ivtvfb: YUV handling of an image which is not visible in the display area.
From: Ian Armstrong <ian@iarmst.demon.co.uk>
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 <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'linux/drivers/media/dvb/ttusb-dec/Makefile')
0 files changed, 0 insertions, 0 deletions