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📄 image_effect.c

📁 最新MTK手机软件源码
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	SET_EDGE_GAIN_KNEESEL(3);
	SET_EDGE_GAIN_LINE(0);
	SET_EDGE_GAIN_H2(31);
	SET_EDGE_GAIN_H(0);
	SET_EDGE_SPECI_PONLY(1);
	SET_EDGE_SPECI_GAIN(0);
	SET_EDGE_GAIN_VB(31);
	DISABLE_EDGE_GAIN_SPECIABS;
	DISABLE_EDGE_GAIN_SPECIINV;
	ENABLE_OPD_GAMMA_OUT_INVERSION;
	SET_EDGE_CORE_H(0);
	SET_EDGE_V_CTRL_E_TH1_V(4);
	ENABLE_EMBOSS1;
	ENABLE_EMBOSS2;
	SET_INTERPOLATION_THRE_LEDGE(127);
	/* Color Matrix*/
	SET_COLOR_MATRIX1(0,0,0);
	SET_COLOR_MATRIX2(0,0,0);
	SET_COLOR_MATRIX3(0,0,0);
	/* Flare setting */
	SET_GAMMA_RGB_FLARE_SIGN_R_LOW;
	SET_GAMMA_RGB_FLARE_R(0);
	SET_GAMMA_RGB_FLARE_SIGN_G_LOW;
	SET_GAMMA_RGB_FLARE_G(0);
	SET_GAMMA_RGB_FLARE_SIGN_B_LOW;
	SET_GAMMA_RGB_FLARE_B(0);
	/* Contrast Gain setting */
	SET_AWB_R_GAIN(128);
	SET_AWB_G_GAIN(128);
	SET_AWB_B_GAIN(128);
	/* Contrast setting */
	SET_Y_CONTRAST_GAIN(127);
	/* Brightness setting */
	SET_Y_BRIGHT_OFFSET(255);
	/* Y Edge */
	DISABLE_Y_EDGE;			
}

/*************************************************************************
* FUNCTION
*	effect_enc_coppercarving
*
* DESCRIPTION
*	This function provides copper carving effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_coppercarving(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(0);
	SET_HUE_V_GAIN(0);
	SET_HUE_U_OFFSET(188);
	SET_HUE_V_OFFSET(40);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	ENABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(3);
	SET_EDGE_GAIN_H2(15);
	SET_EDGE_GAIN_H(0);
	SET_EDGE_GAIN_VB(15);
	ENABLE_EMBOSS1;
	ENABLE_EMBOSS2;
	SET_INTERPOLATION_THRE_LEDGE(127);
	/* Color Matrix*/
	SET_COLOR_MATRIX1(0,0,0);
	SET_COLOR_MATRIX2(0,0,0);
	SET_COLOR_MATRIX3(0,0,0);
	/* Flare setting */
	SET_GAMMA_RGB_FLARE_SIGN_R_LOW;
	SET_GAMMA_RGB_FLARE_R(63);
	SET_GAMMA_RGB_FLARE_SIGN_G_LOW;
	SET_GAMMA_RGB_FLARE_G(63);
	SET_GAMMA_RGB_FLARE_SIGN_B_LOW;
	SET_GAMMA_RGB_FLARE_B(63);
	/* Contrast Gain setting */
	SET_AWB_R_GAIN(255);
	SET_AWB_G_GAIN(255);
	SET_AWB_B_GAIN(255);
}

/*************************************************************************
* FUNCTION
*	effect_enc_embossment
*
* DESCRIPTION
*	This function provides embossment effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_embossment(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(0);
	SET_HUE_V_GAIN(0);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	DISABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(3);
	SET_EDGE_GAIN_LINE(2);
	SET_EDGE_GAIN_H2(31);
	SET_EDGE_GAIN_H(0);
	SET_EDGE_SPECI_PONLY(0);
	SET_EDGE_SPECI_GAIN(0);
	SET_EDGE_GAIN_VB(31);
	DISABLE_EDGE_GAIN_SPECIABS;
	DISABLE_EDGE_GAIN_SPECIINV;
	DISABLE_OPD_GAMMA_OUT_INVERSION;
	SET_EDGE_CORE_H(8);
	SET_EDGE_V_CTRL_E_TH1_V(8);
	ENABLE_EMBOSS1;
	ENABLE_EMBOSS2;
	SET_INTERPOLATION_THRE_LEDGE(127);
	/* Color Matrix*/
	SET_COLOR_MATRIX1(0,0,0);
	SET_COLOR_MATRIX2(0,0,0);
	SET_COLOR_MATRIX3(0,0,0);
	/* Flare setting */
	SET_GAMMA_RGB_FLARE_SIGN_R_LOW;
	SET_GAMMA_RGB_FLARE_R(63);
	SET_GAMMA_RGB_FLARE_SIGN_G_LOW;
	SET_GAMMA_RGB_FLARE_G(63);
	SET_GAMMA_RGB_FLARE_SIGN_B_LOW;
	SET_GAMMA_RGB_FLARE_B(63);
	/* Contrast Gain setting */
	SET_AWB_R_GAIN(255);
	SET_AWB_G_GAIN(255);
	SET_AWB_B_GAIN(255);
}

/*************************************************************************
* FUNCTION
*	effect_enc_bluecarving
*
* DESCRIPTION
*	This function provides blue carving effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_bluecarving(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(0);
	SET_HUE_V_GAIN(0);
	SET_HUE_U_OFFSET(88);
	SET_HUE_V_OFFSET(158);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	DISABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(3);
	SET_EDGE_GAIN_LINE(2);
	SET_EDGE_GAIN_H2(31);
	SET_EDGE_GAIN_H(0);
	SET_EDGE_SPECI_PONLY(0);
	SET_EDGE_SPECI_GAIN(0);
	SET_EDGE_GAIN_VB(31);
	DISABLE_EDGE_GAIN_SPECIABS;
	DISABLE_EDGE_GAIN_SPECIINV;
	DISABLE_OPD_GAMMA_OUT_INVERSION;
	SET_EDGE_CORE_H(8);
	SET_EDGE_V_CTRL_E_TH1_V(8);
	ENABLE_EMBOSS1;
	ENABLE_EMBOSS2;
	SET_INTERPOLATION_THRE_LEDGE(127);
	/* Color Matrix*/
	SET_COLOR_MATRIX1(0,0,0);
	SET_COLOR_MATRIX2(0,0,0);
	SET_COLOR_MATRIX3(0,0,0);
	/* Flare setting */
	SET_GAMMA_RGB_FLARE_SIGN_R_LOW;
	SET_GAMMA_RGB_FLARE_R(0);
	SET_GAMMA_RGB_FLARE_SIGN_G_LOW;
	SET_GAMMA_RGB_FLARE_G(0);
	SET_GAMMA_RGB_FLARE_SIGN_B_LOW;
	SET_GAMMA_RGB_FLARE_B(0);
	/* Contrast Gain setting */
	SET_AWB_R_GAIN(128);
	SET_AWB_G_GAIN(128);
	SET_AWB_B_GAIN(128);
}

/*************************************************************************
* FUNCTION
*	effect_enc_contrast
*
* DESCRIPTION
*	This function provides high contrast effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_contrast(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(0);
	SET_HUE_V_GAIN(0);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	ENABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(0);
	SET_EDGE_GAIN_LINE(0);
	SET_EDGE_GAIN_H2(0);
	SET_EDGE_GAIN_H(0);
	SET_EDGE_SPECI_PONLY(0);
	SET_EDGE_SPECI_GAIN(0);
	SET_EDGE_GAIN_VB(0);
	SET_EDGE_CORE_H(0);
	SET_EDGE_V_CTRL_E_TH1_V(35);
	/* Contrast setting */
	SET_Y_CONTRAST_GAIN(127);
	/* Brightness setting */
	SET_Y_BRIGHT_OFFSET(255);
}

/*************************************************************************
* FUNCTION
*	effect_enc_jean
*
* DESCRIPTION
*	This function provides jean effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_jean(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(0);
	SET_HUE_V_GAIN(0);
	SET_HUE_U_OFFSET(88);
	SET_HUE_V_OFFSET(158);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	DISABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(3);
	SET_EDGE_GAIN_LINE(15);
	SET_EDGE_GAIN_H2(31);
	SET_EDGE_GAIN_H(15);
	SET_EDGE_SPECI_PONLY(0);
	SET_EDGE_SPECI_GAIN((kal_uint32)2);
	SET_EDGE_GAIN_VB(31);
	SET_EDGE_CORE_H(0);
	SET_EDGE_V_CTRL_E_TH1_V(4);
	ENABLE_EMBOSS2;
}

/*************************************************************************
* FUNCTION
*	effect_enc_sketch
*
* DESCRIPTION
*	This function provides sketch effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_sketch(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(0);
	SET_HUE_V_GAIN(0);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	DISABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(0);
	SET_EDGE_GAIN_LINE(15);
	SET_EDGE_GAIN_H2(31);
	SET_EDGE_GAIN_H(0);
	SET_EDGE_SPECI_PONLY(0);
	SET_EDGE_SPECI_GAIN(0);
	SET_EDGE_GAIN_VB(31);
	ENABLE_EDGE_GAIN_SPECIABS;
	DISABLE_EDGE_GAIN_SPECIINV;
	DISABLE_OPD_GAMMA_OUT_INVERSION;
	SET_EDGE_CORE_H(0);
	SET_EDGE_V_CTRL_E_TH1_V(4);
	ENABLE_EMBOSS1;
	ENABLE_EMBOSS2;
	SET_INTERPOLATION_THRE_LEDGE(127);
	/* Color Matrix*/
	SET_COLOR_MATRIX1(0,0,0);
	SET_COLOR_MATRIX3(0,0,0);
}

/*************************************************************************
* FUNCTION
*	effect_enc_oil
*
* DESCRIPTION
*	This function provides oil effect in PREVIEW, CAPTURE and
*	MPEG4 ENCODE mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_enc_oil(void)
{
	/* Hue setting */
	SET_HUE_U_GAIN(50);
	SET_HUE_V_GAIN(50);
	/* Edge setting */
	ENABLE_RGB_EDGE_GAIN;
	ENABLE_EDGE_EFFECT_OIL;
	SET_EDGE_GAIN_KNEESEL(3);
	SET_EDGE_GAIN_LINE(15);
	SET_EDGE_GAIN_H2(31);
	SET_EDGE_GAIN_H(15);
	SET_EDGE_SPECI_PONLY(0);
	SET_EDGE_SPECI_GAIN(1);
	SET_EDGE_GAIN_VB(31);
	SET_EDGE_CORE_H(0);
	SET_EDGE_V_CTRL_E_TH1_V(35);
	DISABLE_EMBOSS1;
	ENABLE_EMBOSS2;
}

/*************************************************************************
* FUNCTION
*	effect_dec_grayscale
*
* DESCRIPTION
*	This function provides gray scale effect in VIDEO PLAYBACK, IMAGE PLAYBACK
*	and POST-PORCESSING mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_dec_grayscale(void)
{
	IMGPROC_PIXEL_EFFECT_STURCT pixel_effect_para;

	/* config Image Processor */
	pixel_effect_para.hsa=IMGPROC_HSA_GRAY;
	pixel_effect_para.cba=0;
	pixel_effect_para.inv=0;
	pixel_effect_para.clr=0;
	pixel_effect_para.gma=0;

#if (defined(MT6219)||defined(MT6226)||defined(MT6226M)||defined(MT6227))
	/* config Image DMA */
	IMGDMA_Init();
	IMGDMA_Open(SCENARIO_IMG_EFFECT_ID);

	IMGPROC_SetPixelEffect( &pixel_effect_para, SCENARIO_IMG_EFFECT_ID);

	/* start Image Processor */
	IMGPROC_Start(SCENARIO_IMG_EFFECT_ID);

	/* start Image DMA */
	IMGDMA_IBW1Config( &ibw1_para, 1, SCENARIO_IMG_EFFECT_ID);
	IMGDMA_IBR1Config( &ibr1_para, 1, SCENARIO_IMG_EFFECT_ID);

	/* wait Image DMA */
	imgdma_wait_done();

	/* close Image DMA */
	IMGDMA_Close(SCENARIO_IMG_EFFECT_ID);

#elif (defined(MT6228)||defined(MT6229)||defined(MT6230))
	ipp_config_data.pixel_effect_para=pixel_effect_para;
	config_pixel_effect_data_path(&ipp_config_data);
	/* wait Image DMA */
	imgdma_wait_done();
#endif
}

/*************************************************************************
* FUNCTION
*	effect_dec_sepia
*
* DESCRIPTION
*	This function provides sepia effect in VIDEO PLAYBACK, IMAGE PLAYBACK
*	and POST-PORCESSING mode.
*
* PARAMETERS
*	None
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*
*************************************************************************/
void effect_dec_sepia(void)
{
	IMGPROC_PIXEL_EFFECT_STURCT pixel_effect_para;

	/* config Image Processor */
	pixel_effect_para.hsa=IMGPROC_HSA_COLORIZE;
	pixel_effect_para.cba=0;
	pixel_effect_para.inv=0;
	pixel_effect_para.clr=0;
	pixel_effect_para.gma=0;

#if (defined(MT6219)||defined(MT6226)||defined(MT6226M)||defined(MT6227))
	/* config Image DMA */
	IMGDMA_Init();
	IMGDMA_Open(SCENARIO_IMG_EFFECT_ID);

	IMGPROC_SetPixelEffect( &pixel_effect_para, SCENARIO_IMG_EFFECT_ID);
	DRV_WriteReg32(IMGPROC_COLORIZEU, -30);
	DRV_WriteReg32(IMGPROC_COLORIZEV, 36);

	/* start Image Processor */
	IMGPROC_Start(SCENARIO_IMG_EFFECT_ID);

	/* start Image DMA */
	IMGDMA_IBW1Config( &ibw1_para, 1, SCENARIO_IMG_EFFECT_ID);
	IMGDMA_IBR1Config( &ibr1_para, 1, SCENARIO_IMG_EFFECT_ID);

	/* wait Image DMA */
	imgdma_wait_done();

	/* close Image DMA */
	IMGDMA_Close(SCENARIO_IMG_EFFECT_ID);

#elif (defined(MT6228)||defined(MT6229)||defined(MT6230))
	ipp_config_data.pixel_effect_para=pixel_effect_para;
	DRV_WriteReg32(IMGPROC_COLORIZEU, -30);
	DRV_WriteReg32(IMGPROC_COLORIZEV, 36);
	config_pixel_effect_data_path(&ipp_config_data);
	/* wait Image DMA */
	imgdma_wait_done();
#endif
}

/*************************************************************************
* FUNCTION
*	effect_dec_sepiagreen
*
* DESCRIPTION
*	This function provides green sepia effect in VIDEO PLAYBACK, IMAGE PLAYBACK
*	and POST-PORCESSING mode.
*
* PARAMETERS
*	None
*
* RETURNS
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