diff options
| -rw-r--r-- | drivers/media/i2c/imx219.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/i2c/imx219.c b/drivers/media/i2c/imx219.c index c680aa6c3a55..300935b1ef24 100644 --- a/drivers/media/i2c/imx219.c +++ b/drivers/media/i2c/imx219.c @@ -856,7 +856,7 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, const struct imx219_mode *mode; struct v4l2_mbus_framefmt *format; struct v4l2_rect *crop; - u8 bin_h, bin_v; + u8 bin_h, bin_v, binning; u32 prev_line_len; format = v4l2_subdev_state_get_format(state, 0); @@ -877,9 +877,12 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, bin_h = min(IMX219_PIXEL_ARRAY_WIDTH / format->width, 2U); bin_v = min(IMX219_PIXEL_ARRAY_HEIGHT / format->height, 2U); + /* Ensure bin_h and bin_v are same to avoid 1:2 or 2:1 stretching */ + binning = min(bin_h, bin_v); + crop = v4l2_subdev_state_get_crop(state, 0); - crop->width = format->width * bin_h; - crop->height = format->height * bin_v; + crop->width = format->width * binning; + crop->height = format->height * binning; crop->left = (IMX219_NATIVE_WIDTH - crop->width) / 2; crop->top = (IMX219_NATIVE_HEIGHT - crop->height) / 2; |