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yaml
---
r: 192956
b: refs/heads/master
c: ce68025
h: refs/heads/master
v: v3
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Hans Verkuil authored and Mauro Carvalho Chehab committed May 19, 2010
1 parent 4466ebd commit 285600a
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Showing 2 changed files with 33 additions and 34 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 6a717883e720f75dec252c8af2a2d6dd049af254
refs/heads/master: ce68025e9f10481b9104c5bdf88b0dac52790757
65 changes: 32 additions & 33 deletions trunk/drivers/media/video/ivtv/ivtv-ioctl.c
Original file line number Diff line number Diff line change
Expand Up @@ -1564,6 +1564,7 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
struct ivtv *itv = id->itv;
int nonblocking = filp->f_flags & O_NONBLOCK;
struct ivtv_stream *s = &itv->streams[id->type];
unsigned long iarg = (unsigned long)arg;

switch (cmd) {
case IVTV_IOC_DMA_FRAME: {
Expand Down Expand Up @@ -1745,6 +1746,33 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
break;
}

case VIDEO_SELECT_SOURCE:
IVTV_DEBUG_IOCTL("VIDEO_SELECT_SOURCE\n");
if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
return -EINVAL;
return ivtv_passthrough_mode(itv, iarg == VIDEO_SOURCE_DEMUX);

case AUDIO_SET_MUTE:
IVTV_DEBUG_IOCTL("AUDIO_SET_MUTE\n");
itv->speed_mute_audio = iarg;
return 0;

case AUDIO_CHANNEL_SELECT:
IVTV_DEBUG_IOCTL("AUDIO_CHANNEL_SELECT\n");
if (iarg > AUDIO_STEREO_SWAPPED)
return -EINVAL;
itv->audio_stereo_mode = iarg;
ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
return 0;

case AUDIO_BILINGUAL_CHANNEL_SELECT:
IVTV_DEBUG_IOCTL("AUDIO_BILINGUAL_CHANNEL_SELECT\n");
if (iarg > AUDIO_STEREO_SWAPPED)
return -EINVAL;
itv->audio_bilingual_mode = iarg;
ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
return 0;

default:
return -EINVAL;
}
Expand Down Expand Up @@ -1776,6 +1804,10 @@ static long ivtv_default(struct file *file, void *fh, int cmd, void *arg)
case VIDEO_CONTINUE:
case VIDEO_COMMAND:
case VIDEO_TRY_COMMAND:
case VIDEO_SELECT_SOURCE:
case AUDIO_SET_MUTE:
case AUDIO_CHANNEL_SELECT:
case AUDIO_BILINGUAL_CHANNEL_SELECT:
return ivtv_decoder_ioctls(file, cmd, (void *)arg);

default:
Expand All @@ -1791,39 +1823,6 @@ static long ivtv_serialized_ioctl(struct ivtv *itv, struct file *filp,
struct ivtv_open_id *id = (struct ivtv_open_id *)filp->private_data;
long ret;

/* Filter dvb ioctls that cannot be handled by the v4l ioctl framework */
switch (cmd) {
case VIDEO_SELECT_SOURCE:
IVTV_DEBUG_IOCTL("VIDEO_SELECT_SOURCE\n");
if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
return -EINVAL;
return ivtv_passthrough_mode(itv, arg == VIDEO_SOURCE_DEMUX);

case AUDIO_SET_MUTE:
IVTV_DEBUG_IOCTL("AUDIO_SET_MUTE\n");
itv->speed_mute_audio = arg;
return 0;

case AUDIO_CHANNEL_SELECT:
IVTV_DEBUG_IOCTL("AUDIO_CHANNEL_SELECT\n");
if (arg > AUDIO_STEREO_SWAPPED)
return -EINVAL;
itv->audio_stereo_mode = arg;
ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
return 0;

case AUDIO_BILINGUAL_CHANNEL_SELECT:
IVTV_DEBUG_IOCTL("AUDIO_BILINGUAL_CHANNEL_SELECT\n");
if (arg > AUDIO_STEREO_SWAPPED)
return -EINVAL;
itv->audio_bilingual_mode = arg;
ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
return 0;

default:
break;
}

/* check priority */
switch (cmd) {
case VIDIOC_S_CTRL:
Expand Down

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