diff options
| author | Jean-Francois Moine <moinejf@free.fr> | 2009-01-07 16:49:57 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:30 -0300 |
| commit | 36e819db435a61819d50c57c424a5ab2b9634e59 (patch) | |
| tree | 298bc85147b5fb60eaf5e6ecb745382a9a3580fa /drivers/media/video/gspca/sunplus.c | |
| parent | 96ff65144c3e302698d6c53b8d05098844c6b064 (diff) | |
V4L/DVB (10345): gspca - jpeg subdrivers: One quantization table per subdriver.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/sunplus.c')
| -rw-r--r-- | drivers/media/video/gspca/sunplus.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/media/video/gspca/sunplus.c b/drivers/media/video/gspca/sunplus.c index d9c9c440f020..2c0b6c3c8760 100644 --- a/drivers/media/video/gspca/sunplus.c +++ b/drivers/media/video/gspca/sunplus.c @@ -22,6 +22,7 @@ #define MODULE_NAME "sunplus" #include "gspca.h" +#define QUANT_VAL 5 /* quantization table */ #include "jpeg.h" MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>"); @@ -40,7 +41,6 @@ struct sd { unsigned char colors; unsigned char autogain; - char qindex; char bridge; #define BRIDGE_SPCA504 0 #define BRIDGE_SPCA504B 1 @@ -849,7 +849,6 @@ static int sd_config(struct gspca_dev *gspca_dev, cam->nmodes = sizeof vga_mode2 / sizeof vga_mode2[0]; break; } - sd->qindex = 5; /* set the quantization table */ sd->brightness = sd_ctrls[SD_BRIGHTNESS].qctrl.default_value; sd->contrast = sd_ctrls[SD_CONTRAST].qctrl.default_value; sd->colors = sd_ctrls[SD_COLOR].qctrl.default_value; @@ -1154,9 +1153,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, ffd9, 2); /* put the JPEG header in the new frame */ - jpeg_put_header(gspca_dev, frame, - ((struct sd *) gspca_dev)->qindex, - 0x22); + jpeg_put_header(gspca_dev, frame, 0x22); } /* add 0x00 after 0xff */ |