diff options
| author | Stefan Ringel <stefan.ringel@arcor.de> | 2010-05-07 12:29:04 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-19 12:59:17 -0300 |
| commit | 3c7c5e9e8903f201bdbc85bdffba47a2d1352e4c (patch) | |
| tree | 5363299eca6980b2a61eb88e58f4447ace533e14 /drivers/staging | |
| parent | 083e472176999de97848e5659cc958516ef81ecb (diff) | |
V4L/DVB: tm6000: bugfix image position
bugfix incorrect image and line position in videobuffer
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/tm6000/tm6000-video.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/tm6000/tm6000-video.c b/drivers/staging/tm6000/tm6000-video.c index 721d5a52948..7828030c4f3 100644 --- a/drivers/staging/tm6000/tm6000-video.c +++ b/drivers/staging/tm6000/tm6000-video.c @@ -225,8 +225,8 @@ static int copy_packet(struct urb *urb, u32 header, u8 **ptr, u8 *endp, * It should, instead, check if the user selected * entrelaced or non-entrelaced mode */ - pos= ((line<<1)+field)*linewidth + - block*TM6000_URB_MSG_LEN; + pos = ((line << 1) - field - 1) * linewidth + + block * TM6000_URB_MSG_LEN; /* Don't allow to write out of the buffer */ if (pos+TM6000_URB_MSG_LEN > (*buf)->vb.size) { |