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authorHans Verkuil <hverkuil@xs4all.nl>2008-04-22 14:42:15 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-04-24 14:07:44 -0300
commitc9aec06f4a6029edd84022276e2bfadab5e85ade (patch)
treedca253eacb2e50c0bec58fb36624430f86c13b47 /drivers/media
parent88ab075aee974f70b7b0273a964810698c8a5b95 (diff)
V4L/DVB (7244): ivtv: CROP is not supported for video capture
CROPCAP suggests that video capture supports cropping, but this is not the case. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/ivtv/ivtv-ioctl.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index f562cbbadc16..1beb296a1763 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -828,8 +828,7 @@ int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void
case VIDIOC_CROPCAP: {
struct v4l2_cropcap *cropcap = arg;
- if (cropcap->type != V4L2_BUF_TYPE_VIDEO_CAPTURE &&
- cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
+ if (cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
return -EINVAL;
cropcap->bounds.top = cropcap->bounds.left = 0;
cropcap->bounds.width = 720;
@@ -874,9 +873,7 @@ int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void
}
return -EINVAL;
}
- if (crop->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
- return -EINVAL;
- return itv->video_dec_func(itv, VIDIOC_S_CROP, arg);
+ return -EINVAL;
}
case VIDIOC_G_CROP: {
@@ -890,9 +887,7 @@ int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void
crop->c = itv->main_rect;
return 0;
}
- if (crop->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
- return -EINVAL;
- return itv->video_dec_func(itv, VIDIOC_G_CROP, arg);
+ return -EINVAL;
}
case VIDIOC_ENUM_FMT: {