diff options
| author | Ondrej Zary <linux@rainbow-software.org> | 2013-08-31 00:54:23 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-09-26 14:19:09 +0400 |
| commit | 1966bc2a48f12d5d11c4fbe0880955cc4bfda0f9 (patch) | |
| tree | 6a1c4e50b81e194b1d60f0e62fd566f662b3657a /drivers/media/usb/gspca/topro.c | |
| parent | 08149ecf2cbf788b5a0d01481e290f84e4660c06 (diff) | |
| download | linux-1966bc2a48f12d5d11c4fbe0880955cc4bfda0f9.tar.xz | |
[media] gspca: store current mode instead of individual parameters
Store complete current mode (struct v4l2_pix_format) in struct gspca_dev
instead of separate pixfmt, width and height parameters.
This is a preparation for variable resolution support.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/gspca/topro.c')
| -rw-r--r-- | drivers/media/usb/gspca/topro.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/media/usb/gspca/topro.c b/drivers/media/usb/gspca/topro.c index 4cb511ccc5f6..640c2fe760b3 100644 --- a/drivers/media/usb/gspca/topro.c +++ b/drivers/media/usb/gspca/topro.c @@ -3856,7 +3856,7 @@ static void setsharpness(struct gspca_dev *gspca_dev, s32 val) if (sd->bridge == BRIDGE_TP6800) { val |= 0x08; /* grid compensation enable */ - if (gspca_dev->width == 640) + if (gspca_dev->pixfmt.width == 640) reg_w(gspca_dev, TP6800_R78_FORMAT, 0x00); /* vga */ else val |= 0x04; /* scaling down enable */ @@ -3880,7 +3880,7 @@ static void set_resolution(struct gspca_dev *gspca_dev) struct sd *sd = (struct sd *) gspca_dev; reg_w(gspca_dev, TP6800_R21_ENDP_1_CTL, 0x00); - if (gspca_dev->width == 320) { + if (gspca_dev->pixfmt.width == 320) { reg_w(gspca_dev, TP6800_R3F_FRAME_RATE, 0x06); msleep(100); i2c_w(gspca_dev, CX0342_AUTO_ADC_CALIB, 0x01); @@ -3924,7 +3924,7 @@ static int get_fr_idx(struct gspca_dev *gspca_dev) /* 640x480 * 30 fps does not work */ if (i == 6 /* if 30 fps */ - && gspca_dev->width == 640) + && gspca_dev->pixfmt.width == 640) i = 0x05; /* 15 fps */ } else { for (i = 0; i < ARRAY_SIZE(rates_6810) - 1; i++) { @@ -3935,7 +3935,7 @@ static int get_fr_idx(struct gspca_dev *gspca_dev) /* 640x480 * 30 fps does not work */ if (i == 7 /* if 30 fps */ - && gspca_dev->width == 640) + && gspca_dev->pixfmt.width == 640) i = 6; /* 15 fps */ i |= 0x80; /* clock * 1 */ } @@ -4554,7 +4554,8 @@ static int sd_start(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; - jpeg_define(sd->jpeg_hdr, gspca_dev->height, gspca_dev->width); + jpeg_define(sd->jpeg_hdr, gspca_dev->pixfmt.height, + gspca_dev->pixfmt.width); set_dqt(gspca_dev, sd->quality); if (sd->bridge == BRIDGE_TP6800) { if (sd->sensor == SENSOR_CX0342) @@ -4737,7 +4738,7 @@ static void sd_dq_callback(struct gspca_dev *gspca_dev) (gspca_dev->usb_buf[26] << 8) + gspca_dev->usb_buf[25] + (gspca_dev->usb_buf[29] << 8) + gspca_dev->usb_buf[28]) / 8; - if (gspca_dev->width == 640) + if (gspca_dev->pixfmt.width == 640) luma /= 4; reg_w(gspca_dev, 0x7d, 0x00); |