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| author | Erik Andrén <erik.andren@gmail.com> | 2009-05-03 20:51:36 +0200 |
|---|---|---|
| committer | Erik Andrén <erik.andren@gmail.com> | 2009-05-03 20:51:36 +0200 |
| commit | 5a57ca61d1316da19d76ac86ef8bf76b2f9b3746 (patch) | |
| tree | 76f743cd272b89a145f40f552ff56bcf5c7c662d /linux/drivers/media/video/gspca | |
| parent | 310b6441c9746001ed44a26aa4167b198fa69cff (diff) | |
| download | mediapointer-dvb-s2-5a57ca61d1316da19d76ac86ef8bf76b2f9b3746.tar.gz mediapointer-dvb-s2-5a57ca61d1316da19d76ac86ef8bf76b2f9b3746.tar.bz2 | |
gspca - stv06xx-vv6410: Set analog gain at init
From: Erik Andrén <erik.andren@gmail.com>
Set the analog gain at sensor init. Also set a sensible default value.
Priority: normal
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Diffstat (limited to 'linux/drivers/media/video/gspca')
| -rw-r--r-- | linux/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/linux/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.c b/linux/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.c index f6603a9de..11a0c002f 100644 --- a/linux/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.c +++ b/linux/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.c @@ -80,7 +80,7 @@ static const struct ctrl vv6410_ctrl[] = { .minimum = 0, .maximum = 15, .step = 1, - .default_value = 0 + .default_value = 10 }, .set = vv6410_set_analog_gain, .get = vv6410_get_analog_gain @@ -162,6 +162,11 @@ static int vv6410_init(struct sd *sd) err = vv6410_set_exposure(&sd->gspca_dev, sensor_settings[EXPOSURE_IDX]); + if (err < 0) + return err; + + err = vv6410_set_analog_gain(&sd->gspca_dev, + sensor_settings[GAIN_IDX]); return (err < 0) ? err : 0; } |