diff options
| author | Ian Armstrong <ian@iarmst.demon.co.uk> | 2007-10-20 14:52:55 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:03:10 -0200 |
| commit | a3e5f5e2dfb50bebca24329e5377d804c6e3eb1b (patch) | |
| tree | 6a900057b715633c5b7951568253f35de2e0a24f /drivers/media/video/ivtv/ivtv-driver.c | |
| parent | c240ad00af78228726e6301ad6ffc54d3adce2a0 (diff) | |
V4L/DVB (6713): ivtv: ivtv_yuv_prep_frame breakup and yuv hardware buffer changes
ivtv_yuv_prep_frame is split in smaller code blocks.
Modified yuv buffer handling on the PVR350 itself. We now cycle through all 8
hardware buffers.
With this patch in place, driver behaviour should remain unchanged from the
existing release.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-driver.c')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-driver.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c index 48db22cc1bd..e3020f45664 100644 --- a/drivers/media/video/ivtv/ivtv-driver.c +++ b/drivers/media/video/ivtv/ivtv-driver.c @@ -697,6 +697,7 @@ static int __devinit ivtv_init_struct1(struct ivtv *itv) atomic_set(&itv->yuv_info.next_dma_frame, -1); itv->yuv_info.lace_mode = ivtv_yuv_mode; itv->yuv_info.lace_threshold = ivtv_yuv_threshold; + itv->yuv_info.max_frames_buffered = 3; return 0; } |