diff options
| -rw-r--r-- | drivers/media/platform/omap/omap_vout.c | 53 |
1 files changed, 27 insertions, 26 deletions
diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c index 6b01e126fe73..e668dde6d857 100644 --- a/drivers/media/platform/omap/omap_vout.c +++ b/drivers/media/platform/omap/omap_vout.c @@ -1247,36 +1247,33 @@ static int vidioc_g_fmt_vid_overlay(struct file *file, void *fh, return 0; } -static int vidioc_cropcap(struct file *file, void *fh, - struct v4l2_cropcap *cropcap) +static int vidioc_g_selection(struct file *file, void *fh, struct v4l2_selection *sel) { struct omap_vout_device *vout = fh; struct v4l2_pix_format *pix = &vout->pix; - if (cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) + if (sel->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) return -EINVAL; - /* Width and height are always even */ - cropcap->bounds.width = pix->width & ~1; - cropcap->bounds.height = pix->height & ~1; - - omap_vout_default_crop(&vout->pix, &vout->fbuf, &cropcap->defrect); - cropcap->pixelaspect.numerator = 1; - cropcap->pixelaspect.denominator = 1; - return 0; -} - -static int vidioc_g_crop(struct file *file, void *fh, struct v4l2_crop *crop) -{ - struct omap_vout_device *vout = fh; - - if (crop->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) + switch (sel->target) { + case V4L2_SEL_TGT_CROP: + sel->r = vout->crop; + break; + case V4L2_SEL_TGT_CROP_DEFAULT: + omap_vout_default_crop(&vout->pix, &vout->fbuf, &sel->r); + break; + case V4L2_SEL_TGT_CROP_BOUNDS: + /* Width and height are always even */ + sel->r.width = pix->width & ~1; + sel->r.height = pix->height & ~1; + break; + default: return -EINVAL; - crop->c = vout->crop; + } return 0; } -static int vidioc_s_crop(struct file *file, void *fh, const struct v4l2_crop *crop) +static int vidioc_s_selection(struct file *file, void *fh, struct v4l2_selection *sel) { int ret = -EINVAL; struct omap_vout_device *vout = fh; @@ -1285,6 +1282,12 @@ static int vidioc_s_crop(struct file *file, void *fh, const struct v4l2_crop *cr struct omap_video_timings *timing; struct omap_dss_device *dssdev; + if (sel->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) + return -EINVAL; + + if (sel->target != V4L2_SEL_TGT_CROP) + return -EINVAL; + if (vout->streaming) return -EBUSY; @@ -1309,9 +1312,8 @@ static int vidioc_s_crop(struct file *file, void *fh, const struct v4l2_crop *cr vout->fbuf.fmt.width = timing->x_res; } - if (crop->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) - ret = omap_vout_new_crop(&vout->pix, &vout->crop, &vout->win, - &vout->fbuf, &crop->c); + ret = omap_vout_new_crop(&vout->pix, &vout->crop, &vout->win, + &vout->fbuf, &sel->r); s_crop_err: mutex_unlock(&vout->lock); @@ -1780,9 +1782,8 @@ static const struct v4l2_ioctl_ops vout_ioctl_ops = { .vidioc_try_fmt_vid_out_overlay = vidioc_try_fmt_vid_overlay, .vidioc_s_fmt_vid_out_overlay = vidioc_s_fmt_vid_overlay, .vidioc_g_fmt_vid_out_overlay = vidioc_g_fmt_vid_overlay, - .vidioc_cropcap = vidioc_cropcap, - .vidioc_g_crop = vidioc_g_crop, - .vidioc_s_crop = vidioc_s_crop, + .vidioc_g_selection = vidioc_g_selection, + .vidioc_s_selection = vidioc_s_selection, .vidioc_reqbufs = vidioc_reqbufs, .vidioc_querybuf = vidioc_querybuf, .vidioc_qbuf = vidioc_qbuf, |
