diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-ioctl.c | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c index c29ff98..6422cf8 100644 --- a/drivers/media/video/ivtv/ivtv-ioctl.c +++ b/drivers/media/video/ivtv/ivtv-ioctl.c @@ -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: { @@ -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; } @@ -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: @@ -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: |
