Searched refs:contrast (Results 1 - 25 of 63) sorted by relevance

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/
H A Dbw-qcam.h62 int contrast, brightness, whitebal; member in struct:qcam_device
H A Dbt819.c79 int contrast; member in struct:bt819
436 "%s: set picture brightness %d contrast %d colour %d\n",
437 I2C_NAME(client), pic->brightness, pic->contrast,
448 if (decoder->contrast != pic->contrast) {
450 decoder->contrast = pic->contrast;
452 (decoder->contrast >> 7) & 0xff);
454 ((decoder->contrast >> 15) & 0x01));
541 decoder->contrast
[all...]
H A Dstv680.h143 unsigned int contrast; member in struct:usb_stv
H A Dsaa711x.c71 int contrast; member in struct:saa711x
422 if (decoder->contrast != pic->contrast) {
424 decoder->contrast = pic->contrast;
426 decoder->contrast >> 9);
503 decoder->contrast = 32768;
H A Dvpx3220.c64 int contrast; member in struct:vpx3220
527 if (decoder->contrast != pic->contrast) {
530 decoder->contrast = pic->contrast;
532 (decoder->contrast >> 10) + 192);
684 decoder->contrast = 32768;
H A Dc-qcam.c49 int contrast, brightness, whitebal; member in struct:qcam_device
251 /* Reset the QuickCam and program for brightness, contrast,
270 /* Set contrast and white balance. */
271 qcam_set(q, 0x19, q->contrast);
560 p->contrast=qcam->contrast<<8;
580 qcam->contrast = p->contrast>>8;
725 q->contrast = 192;
H A Dsaa7110.c73 int contrast; member in struct:saa7110
409 if (decoder->contrast != pic->contrast) {
411 decoder->contrast = pic->contrast;
413 decoder->contrast >> 9);
507 decoder->contrast = 32768;
H A Dw9966.c112 signed char contrast; member in struct:w9966_dev
285 cam->contrast = 64;
516 saa7111_regs[0x0b] = cam->contrast;
719 cam->contrast << 9, // contrast
736 cam->contrast = vpic->contrast >> 9;
742 w9966_wReg_i2c(cam, 0x0b, cam->contrast) == -1 ||
H A Dbw-qcam.c179 q->contrast = 192;
434 /* Reset the QuickCam and program for brightness, contrast,
478 qc_command(q, q->contrast);
745 p->contrast=qcam->contrast<<8;
764 qcam->contrast = p->contrast>>8;
H A Dsaa7114.c80 int contrast; member in struct:saa7114
768 "%s: decoder set picture bright=%d contrast=%d saturation=%d hue=%d\n",
769 I2C_NAME(client), pic->brightness, pic->contrast,
777 if (decoder->contrast != pic->contrast) {
779 decoder->contrast = pic->contrast;
781 decoder->contrast >> 9);
862 decoder->contrast = 32768;
H A Dcpia.h146 u8 contrast; member in struct:cam_params::__anon5007
H A Dpms.c239 static void pms_contrast(short contrast) argument
244 pms_i2c_write(0x8A, 0x00, contrast);
247 pms_i2c_write(0x42, 0x13, contrast);
818 pms_contrast(p->contrast>>8);
H A Dtvp5150.c96 int contrast; member in struct:tvp5150
750 tvp5150_write(c, TVP5150_CONTRAST_CTL, decoder->contrast >> 8);
751 tvp5150_write(c, TVP5150_SATURATION_CTL, decoder->contrast >> 8);
1028 core->contrast = 32768;
H A Dzoran.h422 int hue, saturation, contrast, brightness; /* Current picture params */ member in struct:zoran
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Dlcd.h34 /* The maximum value for contrast (read-only) */
44 /* Get the current contrast setting (0-max_contrast) */
46 /* Set LCD panel contrast */
47 int (*set_contrast)(struct lcd_device *, int contrast);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/usbvideo/
H A Dkonicawc.c74 static int contrast = MAX_CONTRAST/2; variable
104 u8 contrast; /* as above */ member in struct:konicawc
179 DEBUG(1, "setting contrast to %d (%d)", cam->contrast,
180 cam->contrast * 11);
181 konicawc_set_value(uvd, cam->contrast, SetContrast);
209 DEBUG(1, "new contrast: %d", uvd->vpic.contrast);
210 uvd->vpic.contrast = (uvd->vpic.contrast > MAX_CONTRAS
[all...]
H A Dquickcam_messenger.c74 static int contrast = MAX_CONTRAST; variable
400 static int qcm_sensor_setlevels(struct uvd *uvd, int brightness, int contrast, argument
404 /* brightness is exposure, contrast is gain, colour is saturation */
407 CHECK_RET(ret, qcm_sensor_set_gains(uvd, hue, colour, contrast));
458 uvd->vpic.contrast, uvd->vpic.hue, uvd->vpic.colour));
484 uvd->vpic.colour, uvd->vpic.contrast));
503 /* if there's been a change in contrast, hue, or
506 if ((cam->contrast != uvd->vpic.contrast) ||
509 cam->contrast
[all...]
H A Dquickcam_messenger.h69 u16 contrast; member in struct:qcm
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/display/
H A Ddisplay-sysfs.c63 int contrast; local
66 contrast = simple_strtoul(buf, &endp, 0);
77 pr_debug("display: set contrast to %d\n", contrast);
78 dsp->driver->set_contrast(dsp, contrast);
102 __ATTR(contrast, S_IRUGO | S_IWUSR, display_show_contrast, display_store_contrast),
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/backlight/
H A Dlcd.c121 int contrast = simple_strtoul(buf, &endp, 0); local
131 pr_debug("lcd: set contrast to %d\n", contrast);
132 ld->ops->set_contrast(ld, contrast);
167 DECLARE_ATTR(contrast, 0644, lcd_show_contrast, lcd_store_contrast),
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libswscale/
H A Dswscale.h166 int sws_setColorspaceDetails(struct SwsContext *c, const int inv_table[4], int srcRange, const int table[4], int dstRange, int brightness, int contrast, int saturation);
167 int sws_getColorspaceDetails(struct SwsContext *c, int **inv_table, int *srcRange, int **table, int *dstRange, int *brightness, int *contrast, int *saturation);
H A Dswscale_internal.h130 int contrast, brightness, saturation; // for sws_getColorspaceDetails member in struct:SwsContext
216 int sws_yuv2rgb_c_init_tables (SwsContext *c, const int inv_table[4], int fullRange, int brightness, int contrast, int saturation);
218 void sws_yuv2rgb_altivec_init_tables (SwsContext *c, const int inv_table[4],int brightness,int contrast, int saturation);
H A Dyuv2rgb.c521 int brightness, int contrast, int saturation)
558 cy = (cy *contrast ) >> 16;
559 crv = (crv*contrast * saturation) >> 32;
560 cbu = (cbu*contrast * saturation) >> 32;
561 cgu = (cgu*contrast * saturation) >> 32;
562 cgv = (cgv*contrast * saturation) >> 32;
520 sws_yuv2rgb_c_init_tables(SwsContext *c, const int inv_table[4], int fullRange, int brightness, int contrast, int saturation) argument
H A Dyuv2rgb_altivec.c84 Integrated luma prescaling adjustment for saturation/contrast/brightness
753 void sws_yuv2rgb_altivec_init_tables (SwsContext *c, const int inv_table[4],int brightness,int contrast, int saturation) argument
760 buf.tmp[0] = ((0xffffLL) * contrast>>8)>>9; //cy
762 buf.tmp[2] = (inv_table[0]>>3) *(contrast>>16)*(saturation>>16); //crv
763 buf.tmp[3] = (inv_table[1]>>3) *(contrast>>16)*(saturation>>16); //cbu
764 buf.tmp[4] = -((inv_table[2]>>1)*(contrast>>16)*(saturation>>16)); //cgu
765 buf.tmp[5] = -((inv_table[3]>>1)*(contrast>>16)*(saturation>>16)); //cgv
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/pvrusb2/
H A Dpvrusb2-hdw-internal.h310 VCREATE_DATA(contrast);

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