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

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/dnsmasq-2.15/contrib/dnslist/
H A Ddnslist.pl280 freedom to share and change it. By contrast, the GNU General Public
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libavdevice/
H A Dv4l.c156 pict.contrast,
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libswscale/
H A Dswscale.c2082 int sws_setColorspaceDetails(SwsContext *c, const int inv_table[4], int srcRange, const int table[4], int dstRange, int brightness, int contrast, int saturation){
2094 c->contrast = contrast;
2113 cy = (cy *contrast )>>16;
2114 crv= (crv*contrast * saturation)>>32;
2115 cbu= (cbu*contrast * saturation)>>32;
2116 cgu= (cgu*contrast * saturation)>>32;
2117 cgv= (cgv*contrast * saturation)>>32;
2135 sws_yuv2rgb_c_init_tables(c, inv_table, srcRange, brightness, contrast, saturation);
2140 sws_yuv2rgb_altivec_init_tables (c, inv_table, brightness, contrast, saturatio
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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/
H A Dadv7170.c78 int contrast; member in struct:adv7170
H A Dadv7175.c72 int contrast; member in struct:adv7175
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
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H A Dbt866.c72 int contrast; member in struct:bt866
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 Dbw-qcam.h62 int contrast, brightness, whitebal; member in struct:qcam_device
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 Dcpia.c324 /* 1-02 firmware limits contrast to 80 */
329 out += sprintf(out, "contrast: %8d %8d %8d %8d"
331 cam->params.colourParams.contrast, 0, tmp, 48);
655 } else if (MATCH("contrast")) {
661 /* contrast is in steps of 8, so round*/
663 /* 1-02 firmware limits contrast to 80*/
667 new_params.colourParams.contrast = val;
1328 cam->vp.contrast =
1329 new_params.colourParams.contrast*65535/100;
1718 cam->params.colourParams.contrast
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H A Dcpia.h146 u8 contrast; member in struct:cam_params::__anon5007
H A Dks0127.c199 int contrast; member in struct:adjust
H A Dmeye.c920 p->contrast >> 10);
1287 meye.picture.contrast = c->value << 10;
1335 c->value = meye.picture.contrast >> 10;
1903 meye.picture.contrast = 32 << 10;
H A Dov511.c1331 /* Sets sensor's contrast setting to "val" */
1388 ov->contrast = val;
1396 /* Gets sensor's contrast setting */
1427 *val = ov->contrast;
1435 ov->contrast = *val;
1719 rc = sensor_set_contrast(ov, p->contrast);
1748 rc = sensor_get_contrast(ov, &(p->contrast));
2176 * the gain or the contrast. The "reserved" bits seem
4556 * 0x85 (AEC method 1): Best overall, good contrast range
4559 * shifted resulting in loss of contrast
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/bt8xx/
H A Dbttv-driver.c1096 btv->contrast = cont;
1424 bt848_contrast(btv, btv->contrast);
1487 c->value = btv->contrast;
2839 pic->contrast = btv->contrast;
2884 bt848_contrast(btv,pic->contrast);
H A Dbttvp.h376 int tvnorm,hue,contrast,bright,saturation; member in struct:bttv
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/cpia2/
H A Dcpia2.h288 u8 contrast; /* Note: this is CPIA2_VP_YRANGE */ member in struct:camera_params::__anon5026
H A Dcpia2_core.c460 cam->params.color_params.contrast = cmd.buffer.block_data[0];
1581 cpia2_set_contrast(cam, cam->params.color_params.contrast);
1836 DBG("Setting contrast to %d (0x%0x)\n", value, value);
1837 cam->params.color_params.contrast = value;
2152 cam->params.color_params.contrast = DEFAULT_CONTRAST;
2208 cam->vp.contrast = (u16) cam->params.color_params.contrast * 256;
H A Dcpia2_v4l.c495 /* brightness, color, contrast need no check 0-65535 */
501 cam->params.color_params.contrast = vp->contrast / 256;
503 DBG("Requested params: bright 0x%X, sat 0x%X, contrast 0x%X\n",
506 cam->params.color_params.contrast);
1133 c->value = cam->params.color_params.contrast;
1900 cam->vp.contrast = (u16) cam->params.color_params.contrast * 256;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/em28xx/
H A Dem28xx-video.c653 * return the current saturation, brightness or contrast, mute state
671 * mute or set new saturation, brightness or contrast
1561 dev->vpic.contrast = 192 << 8;

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