diff options
Diffstat (limited to 'drivers/media/test-drivers/vivid/vivid-vid-cap.c')
| -rw-r--r-- | drivers/media/test-drivers/vivid/vivid-vid-cap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/test-drivers/vivid/vivid-vid-cap.c b/drivers/media/test-drivers/vivid/vivid-vid-cap.c index b9caa4b26209..86b158eeb2d8 100644 --- a/drivers/media/test-drivers/vivid/vivid-vid-cap.c +++ b/drivers/media/test-drivers/vivid/vivid-vid-cap.c @@ -381,6 +381,7 @@ static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev) void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls) { struct v4l2_bt_timings *bt = &dev->dv_timings_cap[dev->input].bt; + u32 dims[V4L2_CTRL_MAX_DIMS] = {}; unsigned size; u64 pixelclock; @@ -459,6 +460,9 @@ void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls) tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev)); tpg_s_pixel_aspect(&dev->tpg, vivid_get_pixel_aspect(dev)); tpg_update_mv_step(&dev->tpg); + dims[0] = roundup(dev->src_rect.width, PIXEL_ARRAY_DIV); + dims[1] = roundup(dev->src_rect.height, PIXEL_ARRAY_DIV); + v4l2_ctrl_modify_dimensions(dev->pixel_array, dims); } /* Map the field to something that is valid for the current input */ |