2014-09-27 19:10:51 +00:00
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From acce3e98b254b042c53a713e1a0ff9332e45cdd4 Mon Sep 17 00:00:00 2001
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2014-02-28 20:30:08 +00:00
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From: Dave Stevenson <dsteve@broadcom.com>
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Date: Mon, 9 Dec 2013 11:01:53 +0000
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2014-09-27 19:10:51 +00:00
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Subject: [PATCH 132/196] V4L2: Correct JPEG Q-factor range
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2014-02-28 20:30:08 +00:00
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Should be 1-100, not 0-100
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Signed-off-by: Dave Stevenson <dsteve@broadcom.com>
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---
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drivers/media/platform/bcm2835/controls.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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2014-09-27 19:10:51 +00:00
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diff --git a/drivers/media/platform/bcm2835/controls.c b/drivers/media/platform/bcm2835/controls.c
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index 481d1f6..c2e4c64 100644
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2014-02-28 20:30:08 +00:00
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--- a/drivers/media/platform/bcm2835/controls.c
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+++ b/drivers/media/platform/bcm2835/controls.c
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2014-09-27 19:10:51 +00:00
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@@ -538,7 +538,7 @@ static int ctrl_set_bitrate_mode(struct bm2835_mmal_dev *dev,
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2014-02-28 20:30:08 +00:00
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return 0;
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}
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-static int ctrl_set_q_factor(struct bm2835_mmal_dev *dev,
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+static int ctrl_set_image_encode_output(struct bm2835_mmal_dev *dev,
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struct v4l2_ctrl *ctrl,
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const struct bm2835_mmal_v4l2_ctrl *mmal_ctrl)
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{
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2014-09-27 19:10:51 +00:00
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@@ -683,9 +683,9 @@ static const struct bm2835_mmal_v4l2_ctrl v4l2_ctrls[V4L2_CTRL_COUNT] = {
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2014-02-28 20:30:08 +00:00
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},
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{
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V4L2_CID_JPEG_COMPRESSION_QUALITY, MMAL_CONTROL_TYPE_STD,
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- 0, 100,
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+ 1, 100,
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30, 1, NULL,
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- MMAL_PARAMETER_JPEG_Q_FACTOR, &ctrl_set_q_factor
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+ MMAL_PARAMETER_JPEG_Q_FACTOR, &ctrl_set_image_encode_output
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},
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};
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2014-09-27 19:10:51 +00:00
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--
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1.9.1
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