diff options
Diffstat (limited to 'drivers/media/pci/ivtv/ivtvfb.c')
| -rw-r--r-- | drivers/media/pci/ivtv/ivtvfb.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/pci/ivtv/ivtvfb.c b/drivers/media/pci/ivtv/ivtvfb.c index 66be490ec563..800b3654cac5 100644 --- a/drivers/media/pci/ivtv/ivtvfb.c +++ b/drivers/media/pci/ivtv/ivtvfb.c @@ -1220,6 +1220,11 @@ static int ivtvfb_init_card(struct ivtv *itv) /* Allocate DMA */ ivtv_udma_alloc(itv); + itv->streams[IVTV_DEC_STREAM_TYPE_YUV].vdev.device_caps |= + V4L2_CAP_VIDEO_OUTPUT_OVERLAY; + itv->streams[IVTV_DEC_STREAM_TYPE_MPG].vdev.device_caps |= + V4L2_CAP_VIDEO_OUTPUT_OVERLAY; + itv->v4l2_cap |= V4L2_CAP_VIDEO_OUTPUT_OVERLAY; return 0; } @@ -1246,6 +1251,11 @@ static int ivtvfb_callback_cleanup(struct device *dev, void *p) struct osd_info *oi = itv->osd_info; if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) { + itv->streams[IVTV_DEC_STREAM_TYPE_YUV].vdev.device_caps &= + ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY; + itv->streams[IVTV_DEC_STREAM_TYPE_MPG].vdev.device_caps &= + ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY; + itv->v4l2_cap &= ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY; if (unregister_framebuffer(&itv->osd_info->ivtvfb_info)) { IVTVFB_WARN("Framebuffer %d is in use, cannot unload\n", itv->instance); |