diff options
| author | Andy Walls <awalls@radix.net> | 2008-11-23 19:16:44 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 09:39:08 -0200 |
| commit | 50b86bac6ae6dda00faa14f7d73ae2412eacc240 (patch) | |
| tree | a34b376d559982e6ce97ddb7e0899e90ad371235 /drivers/media/video/cx18/cx18-streams.c | |
| parent | f6b181ac3bda7aab227e9ee3148bc9b7f1889c57 (diff) | |
V4L/DVB (9894): cx18: Use a known open task handle when setting stream CX2341x parameters
cx18: Use a known open task handle when setting stream CX2341x parameters
Sometimes, we might only have VBI or YUV stream open instead of an MPEG stream.
Let's make sure we use a valid task handle to perform the CX2341x control
settings.
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18/cx18-streams.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-streams.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/video/cx18/cx18-streams.c b/drivers/media/video/cx18/cx18-streams.c index 600a5fcac3d0..63c336c95ff5 100644 --- a/drivers/media/video/cx18/cx18-streams.c +++ b/drivers/media/video/cx18/cx18-streams.c @@ -494,6 +494,8 @@ int cx18_start_v4l2_encode_stream(struct cx18_stream *s) cx18_vapi(cx, CX18_CPU_SET_CHANNEL_TYPE, 2, s->handle, captype); if (atomic_read(&cx->ana_capturing) == 0 && !ts) { + struct cx18_api_func_private priv; + /* Stuff from Windows, we don't know what it is */ cx18_vapi(cx, CX18_CPU_SET_VER_CROP_LINE, 2, s->handle, 0); cx18_vapi(cx, CX18_CPU_SET_MISC_PARAMETERS, 3, s->handle, 3, 1); @@ -513,7 +515,9 @@ int cx18_start_v4l2_encode_stream(struct cx18_stream *s) cx18_vapi_result(cx, data, CX18_CPU_SET_INDEXTABLE, 1, 0); /* Setup API for Stream */ - cx2341x_update(cx, cx18_api_func, NULL, &cx->params); + priv.cx = cx; + priv.s = s; + cx2341x_update(&priv, cx18_api_func, NULL, &cx->params); } if (atomic_read(&cx->tot_capturing) == 0) { |