From c76bf0b3b33a00eb7a8bd274a84d3b0cae93a5b9 Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Mon, 9 Dec 2013 11:01:53 +0000 Subject: [PATCH 132/174] V4L2: Correct JPEG Q-factor range Should be 1-100, not 0-100 Signed-off-by: Dave Stevenson --- drivers/media/platform/bcm2835/controls.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/media/platform/bcm2835/controls.c +++ b/drivers/media/platform/bcm2835/controls.c @@ -538,7 +538,7 @@ static int ctrl_set_bitrate_mode(struct return 0; } -static int ctrl_set_q_factor(struct bm2835_mmal_dev *dev, +static int ctrl_set_image_encode_output(struct bm2835_mmal_dev *dev, struct v4l2_ctrl *ctrl, const struct bm2835_mmal_v4l2_ctrl *mmal_ctrl) { @@ -683,9 +683,9 @@ static const struct bm2835_mmal_v4l2_ctr }, { V4L2_CID_JPEG_COMPRESSION_QUALITY, MMAL_CONTROL_TYPE_STD, - 0, 100, + 1, 100, 30, 1, NULL, - MMAL_PARAMETER_JPEG_Q_FACTOR, &ctrl_set_q_factor + MMAL_PARAMETER_JPEG_Q_FACTOR, &ctrl_set_image_encode_output }, };