diff options
| author | Sascha Sommer <saschasommer@freenet.de> | 2005-11-08 21:37:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-09 07:56:18 -0800 |
| commit | 74458e6c1aea9e422e46030e7bc61e9b0984be5b (patch) | |
| tree | a3eb63aee04b2ac457ed44e888a15762c2cc3e13 /drivers/media/video/em28xx/em28xx-video.c | |
| parent | d5e5265315770bda46c50ecaa64e2b9790f2064c (diff) | |
[PATCH] v4l: 786: chip id removed since it isn t required anymore
- Chip_id removed since it isn't required anymore.
Signed-off-by: Sascha Sommer <saschasommer@freenet.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/em28xx/em28xx-video.c')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-video.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index f3fc44b352b..048ad1d77ba 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c @@ -1272,6 +1272,18 @@ static int em2820_video_do_ioctl(struct inode *inode, struct file *filp, if (width > maxw) width = maxw; + /* FIXME*/ + if(dev->is_em2800){ + /* we only know how to scale to 50% */ + if(height % (maxh / 2)) + height=maxh; + if(width % (maxw / 2)) + width=maxw; + /* larger resoltion don't seem to work either */ + if(width == maxw && height == maxh) + width /= 2; + } + if ((hscale = (((unsigned long)maxw) << 12) / width - 4096L) >= 0x4000) |