diff options
| author | Ian Armstrong | 2011-05-30 02:33:17 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2011-06-01 13:46:38 +0200 |
| commit | c5874c9245d298c65f81c2f91f89e1da8ea66409 (patch) | |
| tree | 4f4ee4a1a9967b0fb0f0e30e976ad3e2668074aa /drivers/media/video/ivtv/ivtv-driver.c | |
| parent | [media] ivtvfb: Add sanity check to ivtvfb_pan_display() (diff) | |
| download | kernel-qcow2-linux-c5874c9245d298c65f81c2f91f89e1da8ea66409.tar.gz kernel-qcow2-linux-c5874c9245d298c65f81c2f91f89e1da8ea66409.tar.xz kernel-qcow2-linux-c5874c9245d298c65f81c2f91f89e1da8ea66409.zip | |
[media] ivtv: Internally separate encoder & decoder standard setting
Internally separates the setting of the broadcast standard for the encoder &
decoder. Externally there's no change in functionality.
[awalls@md.metrocast.net: Edited to fix a checkpatch gripe about multiple
assignment and to remove a now unused DEFINE_WAIT() due to this patch]
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-driver.c')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-driver.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c index a4e4dfdbc2f2..0fb75524484d 100644 --- a/drivers/media/video/ivtv/ivtv-driver.c +++ b/drivers/media/video/ivtv/ivtv-driver.c @@ -1328,6 +1328,8 @@ int ivtv_init_on_first_open(struct ivtv *itv) if (!itv->has_cx23415) write_reg_sync(0x03, IVTV_REG_DMACONTROL); + ivtv_s_std_enc(itv, &itv->tuner_std); + /* Default interrupts enabled. For the PVR350 this includes the decoder VSYNC interrupt, which is always on. It is not only used during decoding but also by the OSD. @@ -1336,12 +1338,10 @@ int ivtv_init_on_first_open(struct ivtv *itv) if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) { ivtv_clear_irq_mask(itv, IVTV_IRQ_MASK_INIT | IVTV_IRQ_DEC_VSYNC); ivtv_set_osd_alpha(itv); - } - else + ivtv_s_std_dec(itv, &itv->tuner_std); + } else { ivtv_clear_irq_mask(itv, IVTV_IRQ_MASK_INIT); - - /* For cards with video out, this call needs interrupts enabled */ - ivtv_s_std(NULL, &fh, &itv->tuner_std); + } /* Setup initial controls */ cx2341x_handler_setup(&itv->cxhdl); |