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authorDevin Heitmueller <dheitmueller@kernellabs.com>2009-09-01 01:54:54 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-09-18 23:47:41 -0300
commit28abf083d356bc4ec459ded7a95b6a22a20f6c3d (patch)
tree569ec8089a22423023e63c8ea1a7dbf2f8233eb4 /drivers/media/video/em28xx/em28xx-cards.c
parentda52a55cff643b8e0b346b9894adf5b93946040d (diff)
downloadop-kernel-dev-28abf083d356bc4ec459ded7a95b6a22a20f6c3d.zip
op-kernel-dev-28abf083d356bc4ec459ded7a95b6a22a20f6c3d.tar.gz
V4L/DVB (12742): em28xx: add raw VBI support for NTSC
Add support for raw VBI capture for the em28xx bridge, currently only for NTSC. Support for PAL capture to follow shortly (including the removal of numerous hard-coded NTSC-specific sizes for capture buffers, etc). Note that the code currently changes the default current norm from PAL to NTSC (so that zvbi-ntsc-cc works properly). The default norm really should be moved into a board-level parameter. This work was sponsored by EyeMagnet Limited. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/em28xx/em28xx-cards.c')
-rw-r--r--drivers/media/video/em28xx/em28xx-cards.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index cc80723..2479c6f 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2590,6 +2590,8 @@ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
/* init video dma queues */
INIT_LIST_HEAD(&dev->vidq.active);
INIT_LIST_HEAD(&dev->vidq.queued);
+ INIT_LIST_HEAD(&dev->vbiq.active);
+ INIT_LIST_HEAD(&dev->vbiq.queued);
if (dev->board.has_msp34xx) {
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