Lines Matching refs:contrast
79 int contrast;
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 = 32768;