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Lines Matching refs:saturation

237 int saa7114_set_decoder_saturation(unsigned char saturation);
474  * This routine sets the saturation adjustment of the video decoder. 
479 saa7114_set_decoder_saturation(unsigned char saturation)
482 gfx_set_decoder_saturation(unsigned char saturation)
485    saa7114_write_reg(SAA7114_SATURATION, (unsigned char)(saturation >> 1));
693       /* RESTORE CONTRAST AND SATURATION FOR INTERPOLATION MODE */
713       /* ADJUST CONTRAST AND SATURATION FOR ACCUMULATION MODE */
912  * This routine returns the current saturation of the video decoder.  
923    unsigned char saturation = 0;
925    saa7114_read_reg(SAA7114_SATURATION, &saturation);
926    saturation <<= 1;
927    return (saturation);