Diff: DisplayBase.cpp

Revision:

0:853f5b7408a7

Child:

2:3149baf7925b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DisplayBase.cpp	Fri Jun 26 02:17:53 2015 +0000
@@ -0,0 +1,439 @@
+/*******************************************************************************
+* DISCLAIMER
+* This software is supplied by Renesas Electronics Corporation and is only
+* intended for use with Renesas products. No other uses are authorized. This
+* software is owned by Renesas Electronics Corporation and is protected under
+* all applicable laws, including copyright laws.
+* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
+* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
+* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
+* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
+* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
+* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
+* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
+* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
+* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+* Renesas reserves the right, without notice, to make changes to this software
+* and to discontinue the availability of this software. By using this software,
+* you agree to the additional terms and conditions found by accessing the
+* following link:
+* http://www.renesas.com/disclaimer
+* Copyright (C) 2012 - 2015 Renesas Electronics Corporation. All rights reserved.
+*******************************************************************************/
+#include <string.h>
+#include "DisplayBace.h"
+#include "gr_peach_vdc5.h"
+
+/**************************************************************************//**
+ * @brief       Constructor of the DisplayBase class
+ * @param[in]   None
+ * @retval      None
+******************************************************************************/
+DisplayBase::DisplayBase( void )
+{
+    /* Lcd setting (default) */
+    _lcd_config.lcd_type             = LCD_TYPE_PARALLEL_RGB;       /* LVDS or Pararel RGB                      */
+    _lcd_config.intputClock          = 66.67f;                      /* P1  clk [MHz] ex. 66.67                  */
+    _lcd_config.outputClock          = 40.00f;                      /* LCD clk [MHz] ex. 33.33                  */
+
+    _lcd_config.lcd_outformat        = LCD_OUTFORMAT_RGB888;        /* Output format select */
+    _lcd_config.lcd_edge             = EDGE_FALLING;                /* Output phase control of LCD_DATA23 to LCD_DATA0 pin */
+
+    _lcd_config.h_toatal_period      = (800u + 40u + 128u+ 88u);    /* Free-running Hsync period                */
+    _lcd_config.v_toatal_period      = (600u + 1u + 4u + 23u);      /* Free-running Vsync period                */
+    _lcd_config.h_disp_widht         = 800u;                        /* LCD display area size, horizontal width  */
+    _lcd_config.v_disp_widht         = 600u;                        /* LCD display area size, vertical width    */
+    _lcd_config.h_back_porch         = (128u+ 88u);                 /* LCD display horizontal back porch period */
+    _lcd_config.v_back_porch         = (4u + 23u);                  /* LCD display vertical back porch period   */
+
+    _lcd_config.h_sync_port          = LCD_TCON_PIN_0;              /* TCONn or Not use(-1)                     */
+    _lcd_config.h_sync_port_polarity = SIG_POL_NOT_INVERTED;        /* Polarity inversion control of signal     */
+    _lcd_config.h_sync_width         = 128u;                        /* Hsync width                              */
+
+    _lcd_config.v_sync_port          = LCD_TCON_PIN_1;              /* TCONn or Not use(-1)                     */
+    _lcd_config.v_sync_port_polarity = SIG_POL_NOT_INVERTED;        /* Polarity inversion control of signal     */
+    _lcd_config.v_sync_width         = 4u;                          /* Vsync width                              */
+
+    _lcd_config.de_port              = LCD_TCON_PIN_NON;            /* TCONn or Not use(-1)                     */
+    _lcd_config.de_port_polarity     = SIG_POL_NOT_INVERTED;        /* Polarity inversion control of signal     */
+
+    /* Digital video input setting (default) */
+    _video_input_sel                    = INPUT_SEL_VDEC;           /* Video decoder output signals */
+    _video_ext_in_config.inp_format     = VIDEO_EXTIN_FORMAT_BT601;
+    _video_ext_in_config.inp_pxd_edge   = EDGE_RISING;              /* Clock edge select for capturing data          */
+    _video_ext_in_config.inp_vs_edge    = EDGE_RISING;              /* Clock edge select for capturing Vsync signals */
+    _video_ext_in_config.inp_hs_edge    = EDGE_RISING;              /* Clock edge select for capturing Hsync signals */
+    _video_ext_in_config.inp_endian_on  = OFF;                      /* External input bit endian change on/off       */
+    _video_ext_in_config.inp_swap_on    = OFF;                      /* External input B/R signal swap on/off         */
+    _video_ext_in_config.inp_vs_inv     = SIG_POL_NOT_INVERTED;     /* External input DV_VSYNC inversion control     */
+    _video_ext_in_config.inp_hs_inv     = SIG_POL_INVERTED;         /* External input DV_HSYNC inversion control     */
+    _video_ext_in_config.inp_f525_625   = EXTIN_LINE_525;           /* Number of lines for BT.656 external input     */
+    _video_ext_in_config.inp_h_pos      = EXTIN_H_POS_CRYCBY;       /* Y/Cb/Y/Cr data string start timing to Hsync reference */
+    _video_ext_in_config.cap_vs_pos     = 6u;                       /* Capture start position from Vsync             */
+    _video_ext_in_config.cap_hs_pos     = 302u;                     /* Capture start position form Hsync             */
+    _video_ext_in_config.cap_width      = 640u;                     /* Capture width                                 */
+    _video_ext_in_config.cap_height     = 468u;                     /* Capture height should be a multiple of 4      */
+} /* End of constructor method () */
+
+/**************************************************************************//**
+ * @brief       Graphics initialization processing
+ * @param[in]   lcd_config                : LCD configuration
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_init( lcd_config_t * lcd_config )
+{
+    if( lcd_config != NULL ) {
+        _lcd_config.lcd_type             = lcd_config->lcd_type;            /* LVDS or Pararel RGB                      */
+        _lcd_config.intputClock          = lcd_config->intputClock;         /* P1  clk [MHz] ex. 66.67                  */
+        _lcd_config.outputClock          = lcd_config->outputClock;         /* LCD clk [MHz] ex. 33.33                  */
+
+        _lcd_config.lcd_outformat        = lcd_config->lcd_outformat;       /* Output format select */
+        _lcd_config.lcd_edge             = lcd_config->lcd_edge;            /* Output phase control of LCD_DATA23 to LCD_DATA0 pin */
+
+        _lcd_config.h_toatal_period      = lcd_config->h_toatal_period;     /* Free-running Hsync period                */
+        _lcd_config.v_toatal_period      = lcd_config->v_toatal_period;     /* Free-running Vsync period                */
+        _lcd_config.h_disp_widht         = lcd_config->h_disp_widht;        /* LCD display area size, horizontal width  */
+        _lcd_config.v_disp_widht         = lcd_config->v_disp_widht;        /* LCD display area size, vertical width    */
+        _lcd_config.h_back_porch         = lcd_config->h_back_porch;        /* LCD display horizontal back porch period */
+        _lcd_config.v_back_porch         = lcd_config->v_back_porch;        /* LCD display vertical back porch period   */
+
+        _lcd_config.h_sync_port          = lcd_config->h_sync_port;         /* TCONn or Not use(-1)                     */
+        _lcd_config.h_sync_port_polarity = lcd_config->h_sync_port_polarity;/* Polarity inversion control of signal     */
+        _lcd_config.h_sync_width         = lcd_config->h_sync_width;        /* Hsync width                              */
+
+        _lcd_config.v_sync_port          = lcd_config->v_sync_port;         /* TCONn or Not use(-1)                     */
+        _lcd_config.v_sync_port_polarity = lcd_config->v_sync_port_polarity;/* Polarity inversion control of signal     */
+        _lcd_config.v_sync_width         = lcd_config->v_sync_width;        /* Vsync width  */
+
+        _lcd_config.de_port              = lcd_config->de_port;             /* TCONn or Not use(-1)                     */
+        _lcd_config.de_port_polarity     = lcd_config->de_port_polarity;    /* Polarity inversion control of signal     */
+    }
+
+    return (graphics_error_t)DRV_Graphics_Init( (drv_lcd_config_t *)&_lcd_config );
+} /* End of method Graphics_init() */
+
+/**************************************************************************//**
+ * @brief       Graphics Video initialization processing
+ * @param[in]   video_input_sel                : Input select
+ * @param[in]   video_ext_in_config            : Digtal video input configuration
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Video_init( video_input_sel_t video_input_sel, video_ext_in_config_t * video_ext_in_config )
+{
+    graphics_error_t error = GRAPHICS_OK;
+
+    if( _video_input_sel == INPUT_SEL_VDEC || _video_input_sel == INPUT_SEL_EXT ) {
+        _video_input_sel = video_input_sel;
+    } else {
+        error = GRAPHICS_PARAM_RANGE_ERR;
+    }
+
+    if( error == GRAPHICS_OK ) {
+        if( video_ext_in_config != NULL ) {
+            /* Signals supplied via the external input pins        */
+            /* if using Video decoder output signals, not using value. */
+            _video_ext_in_config.inp_format    = video_ext_in_config->inp_format;
+            _video_ext_in_config.inp_pxd_edge  = video_ext_in_config->inp_pxd_edge;
+            _video_ext_in_config.inp_vs_edge   = video_ext_in_config->inp_vs_edge;
+            _video_ext_in_config.inp_hs_edge   = video_ext_in_config->inp_hs_edge;
+            _video_ext_in_config.inp_endian_on = video_ext_in_config->inp_endian_on;
+            _video_ext_in_config.inp_swap_on   = video_ext_in_config->inp_swap_on;
+            _video_ext_in_config.inp_vs_inv    = video_ext_in_config->inp_vs_inv;
+            _video_ext_in_config.inp_hs_inv    = video_ext_in_config->inp_hs_inv;
+            _video_ext_in_config.inp_f525_625  = video_ext_in_config->inp_f525_625;
+            _video_ext_in_config.inp_h_pos     = video_ext_in_config->inp_h_pos;
+            _video_ext_in_config.cap_vs_pos    = video_ext_in_config->cap_vs_pos;
+            _video_ext_in_config.cap_hs_pos    = video_ext_in_config->cap_hs_pos;
+            _video_ext_in_config.cap_width     = video_ext_in_config->cap_width;
+            _video_ext_in_config.cap_height    = video_ext_in_config->cap_height;
+        }
+    }
+    return (graphics_error_t)DRV_Graphics_Video_init( (drv_video_input_sel_t)video_input_sel,
+            (drv_video_ext_in_config_t *)&_video_ext_in_config );
+} /* End of method Graphics_Video_init() */
+
+/**************************************************************************//**
+ * @brief       LCD I/O initialization processing
+ * @param[in]   pin                       : Pointer of the pin assignment
+ * @param[in]   pin_count                 : Total number of the pin assignment
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Lcd_Port_Init( PinName *pin, unsigned int pin_count )
+{
+    return (graphics_error_t)DRV_Graphics_Lcd_Port_Init( pin, pin_count );
+} /* End of method Graphics_Lcd_Port_Init() */
+
+/**************************************************************************//**
+ * @brief       LVDS I/O port initialization processing
+ * @param[in]   pin                       : Pointer of the pin assignment
+ * @param[in]   pin_count                 : Total number of the pin assignment
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Lvds_Port_Init( PinName *pin, unsigned int pin_count )
+{
+    return (graphics_error_t)DRV_Graphics_Lvds_Port_Init( pin, pin_count );
+} /* End of method Graphics_Lvds_Port_Init() */
+
+/**************************************************************************//**
+ * @brief       Digital video input I/O port initialization processing
+ * @param[in]   pin                       : Pointer of the pin assignment
+ * @param[in]   pin_count                 : Total number of the pin assignment
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Dvinput_Port_Init( PinName *pin, unsigned int pin_count )
+{
+    return (graphics_error_t)DRV_Graphics_Dvinput_Port_Init( pin, pin_count );
+} /* End of method Graphics_Dvinput_Port_Init() */
+
+/**************************************************************************//**
+ * @brief       IRQ interrupt handler setting
+ * @param[in]   irq                       : VDC5 interrupt type
+ * @param[in]   num                       : Interrupt line number
+ * @param[in]   * callback                : Interrupt callback function pointer
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Irq_Handler_Set( int_type_t irq, unsigned short num, void (* callback)(int_type_t)  )
+{
+    return (graphics_error_t)DRV_Graphics_Irq_Handler_Set( (vdc5_int_type_t)irq, num, (void (*)(vdc5_int_type_t))callback );
+} /* End of method Graphics_Irq_Handler_Set() */
+
+/**************************************************************************//**
+ * @brief       Graphics surface read start processing
+ * @param[in]   layer_id                  : Graphics layer ID
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Start( graphics_layer_t layer_id )
+{
+    return (graphics_error_t)DRV_Graphics_Start( (drv_graphics_layer_t)layer_id );
+} /* End of method Graphics_Start() */
+
+/**************************************************************************//**
+ * @brief       Graphics surface read stop processing
+ * @param[in]   layer_id                  : Graphics layer ID
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Stop( graphics_layer_t layer_id )
+{
+    return (graphics_error_t)DRV_Graphics_Stop( (drv_graphics_layer_t)layer_id );
+} /* End of method Graphics_Stop() */
+
+/**************************************************************************//**
+ * @brief       Video surface write start processing
+ * @param[in]   video_input_channel        : Video input channel
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Video_Start( video_input_channel_t video_input_channel )
+{
+    graphics_error_t error = GRAPHICS_OK;
+
+    /*  Digital video inputs : supporting video_input_channel 0 only. */
+    if( _video_input_sel == INPUT_SEL_EXT && video_input_channel == VIDEO_INPUT_CHANNEL_1 ) {
+        error = GRAPHICS_PARAM_RANGE_ERR;
+    }
+
+    if( error == GRAPHICS_OK ) {
+        error = (graphics_error_t)DRV_Video_Start( (drv_video_input_channel_t)video_input_channel );
+    }
+    return error;
+} /* End of method Video_Start() */
+
+/**************************************************************************//**
+ * @brief       Video surface write stop processing
+ * @param[in]   video_input_channel        : Video input channel
+ * @retval      error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Video_Stop( video_input_channel_t video_input_channel )
+{
+    graphics_error_t error = GRAPHICS_OK;
+
+    /*  Digital video inputs : supporting video_input_channel 0 only. */
+    if( _video_input_sel == INPUT_SEL_EXT && video_input_channel == VIDEO_INPUT_CHANNEL_1 ) {
+        error = GRAPHICS_PARAM_RANGE_ERR;
+    }
+
+    if( error == GRAPHICS_OK ) {
+        error = (graphics_error_t)DRV_Video_Stop(
+                    (drv_video_input_channel_t)video_input_channel );
+    }
+    return error;
+} /* End of method Video_Stop() */
+
+/**************************************************************************//**
+ * @brief       Graphics surface read process setting
+ *
+ *              Description:<br>
+ *              This function supports the following 4 image format.
+ *                  YCbCr422, RGB565, RGB888, ARGB8888
+ * @param[in]   layer_id                   : Graphics layer ID
+ * @param[in]   framebuff                  : Base address of the frame buffer
+ * @param[in]   fb_stride                  : Line offset address of the frame buffer
+ * @param[in]   gr_format                  : Format of the frame buffer read signal
+ * @param[in]   wr_rd_swa                  : frame buffer swap setting
+ *      - WR_RD_WRSWA_NON        : Not swapped: 1-2-3-4-5-6-7-8
+ *      - WR_RD_WRSWA_8BIT       : Swapped in 8-bit units: 2-1-4-3-6-5-8-7
+ *      - WR_RD_WRSWA_16BIT      : Swapped in 16-bit units: 3-4-1-2-7-8-5-6
+ *      - WR_RD_WRSWA_16_8BIT    : Swapped in 16-bit units + 8-bit units: 4-3-2-1-8-7-6-5
+ *      - WR_RD_WRSWA_32BIT      : Swapped in 32-bit units: 5-6-7-8-1-2-3-4
+ *      - WR_RD_WRSWA_32_8BIT    : Swapped in 32-bit units + 8-bit units: 6-5-8-7-2-1-4-3
+ *      - WR_RD_WRSWA_32_16BIT   : Swapped in 32-bit units + 16-bit units: 7-8-5-6-3-4-1-2
+ *      - WR_RD_WRSWA_32_16_8BIT : Swapped in 32-bit units + 16-bit units + 8-bit units: 8-7-6-5-4-3-2-1
+ * @param[in]   gr_rect                    : Graphics display area
+ * @retval      Error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Read_Setting(
+    graphics_layer_t    layer_id,
+    void              * framebuff,
+    unsigned int        fb_stride,
+    graphics_format_t   gr_format,
+    wr_rd_swa_t         wr_rd_swa,
+    rect_t            * gr_rect )
+{
+    rect_t rect;
+
+    rect.hs = gr_rect->hs + _lcd_config.h_back_porch;
+    rect.vs = gr_rect->vs + _lcd_config.v_back_porch;
+    rect.hw = gr_rect->hw;
+    rect.vw = gr_rect->vw;
+
+    return (graphics_error_t)DRV_Graphics_Read_Setting(
+               (drv_graphics_layer_t)layer_id,
+               framebuff,
+               fb_stride,
+               (drv_graphics_format_t)gr_format,
+               (drv_wr_rd_swa_t)wr_rd_swa,
+               (drv_rect_t *)&rect );
+} /* End of method Graphics_Read_Setting() */
+
+/**************************************************************************//**
+ * @brief       Graphics surface read process changing
+ *
+ *              Description:<br>
+ *              This function is used to swap buffers.
+ *
+ * @param[in]   layer_id                : Graphics layer ID
+ * @param[in]   framebuff               : Base address of the frame buffer
+ * @retval      Error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Graphics_Read_Change ( graphics_layer_t layer_id, void *  framebuff)
+{
+    return (graphics_error_t)DRV_Graphics_Read_Change(
+               (drv_graphics_layer_t)layer_id, framebuff );
+} /* End of method Graphics_Read_Change() */
+
+/**************************************************************************//**
+ * @brief       Video surface write process setting
+ *              This function set the video write process. Input form is weave
+ *              (progressive) mode fixed.
+ *              This function supports the following 3 image format.
+ *                  YCbCr422, RGB565, RGB888
+ * @param[in]   video_input_ch          : Video input channel
+ * @param[in]   col_sys                 : Analog video signal color system
+ * @param[in]   adc_vinsel              : Video input pin
+ * @param[in]   framebuff               : Base address of the frame buffer
+ * @param[in]   fb_stride [byte]        : Line offset address of the frame buffer
+ * @param[in]   video_format            : Frame buffer video-signal writing format
+ *      - VIDEO_FORMAT_YCBCR422 : YCBCR422 (2byte/px)
+ *      - VIDEO_FORMAT_RGB565   : RGB565 (2byte/px)
+ *      - VIDEO_FORMAT_RGB888   : RGB888 (4byte/px)
+ * @param[in]   wr_rd_swa               : frame buffer swap setting
+ *      - WR_RD_WRSWA_NON        : Not swapped: 1-2-3-4-5-6-7-8
+ *      - WR_RD_WRSWA_8BIT       : Swapped in 8-bit units: 2-1-4-3-6-5-8-7
+ *      - WR_RD_WRSWA_16BIT      : Swapped in 16-bit units: 3-4-1-2-7-8-5-6
+ *      - WR_RD_WRSWA_16_8BIT    : Swapped in 16-bit units + 8-bit units: 4-3-2-1-8-7-6-5
+ *      - WR_RD_WRSWA_32BIT      : Swapped in 32-bit units: 5-6-7-8-1-2-3-4
+ *      - WR_RD_WRSWA_32_8BIT    : Swapped in 32-bit units + 8-bit units: 6-5-8-7-2-1-4-3
+ *      - WR_RD_WRSWA_32_16BIT   : Swapped in 32-bit units + 16-bit units: 7-8-5-6-3-4-1-2
+ *      - WR_RD_WRSWA_32_16_8BIT : Swapped in 32-bit units + 16-bit units + 8-bit units: 8-7-6-5-4-3-2-1
+ * @param[in]   video_write_size_vw [px]: output v width
+ * @param[in]   video_write_size_hw [px]: output h width
+ * @retval      Error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Video_Write_Setting(
+    video_input_channel_t       video_input_channel,
+    graphics_video_col_sys_t    col_sys,
+    void                      * framebuff,
+    unsigned int                fb_stride,
+    video_format_t              video_format,
+    wr_rd_swa_t                 wr_rd_swa,
+    unsigned short              write_buff_vw,
+    unsigned short              write_buff_hw )
+{
+    graphics_error_t error = GRAPHICS_OK;
+
+    if( _video_input_sel == INPUT_SEL_VDEC ) {
+        if( col_sys == COL_SYS_NTSC_358 || col_sys == COL_SYS_NTSC_443 || col_sys == COL_SYS_NTSC_443_60 ) {
+            if( (write_buff_vw / 2u) > 240u ) {
+                error = GRAPHICS_VIDEO_NTSC_SIZE_ERR;
+            }
+        } else {
+            if( (write_buff_vw / 2u) > 280u ) {
+                error = GRAPHICS_VIDEO_PAL_SIZE_ERR;
+            }
+        }
+
+        if( write_buff_hw > 800u ) {
+            error = GRAPHICS_PARAM_RANGE_ERR;
+        }
+        if( error == GRAPHICS_OK ) {
+            error = (graphics_error_t)DRV_Video_Write_Setting(
+                        (drv_video_input_channel_t)video_input_channel,
+                        (drv_graphics_video_col_sys_t)col_sys,
+                        framebuff,
+                        fb_stride,
+                        (drv_video_format_t)video_format,
+                        (drv_wr_rd_swa_t)wr_rd_swa,
+                        write_buff_vw,
+                        write_buff_hw);
+        }
+    } else if( _video_input_sel == INPUT_SEL_EXT ) {
+        rect_t cap_area;
+
+        cap_area.hs = _video_ext_in_config.cap_hs_pos * 2;
+        cap_area.hw = _video_ext_in_config.cap_width  * 2;
+        cap_area.vs = _video_ext_in_config.cap_vs_pos;
+        cap_area.vw = _video_ext_in_config.cap_height;
+
+        error = (graphics_error_t) DRV_Video_Write_Setting_Digital(
+                    framebuff,
+                    fb_stride,
+                    (drv_video_format_t)video_format,
+                    (drv_wr_rd_swa_t)wr_rd_swa,
+                    write_buff_vw,
+                    write_buff_hw,
+                    (drv_rect_t *)&cap_area );
+    } else {
+        error = GRAPHICS_PARAM_RANGE_ERR;
+    }
+    return error;
+} /* End of method Video_Write_Setting() */
+
+/**************************************************************************//**
+ * @brief       Graphics surface write process changing
+ *              This function is used to swap buffers of the weave write processing.
+ * @param[in]   video_input_ch          : Video input channle
+ * @param[in]   framebuff               : Base address of the frame buffer
+ * @param[in]   fb_stride               : Line offset address of the frame buffer
+ * @retval      Error code
+******************************************************************************/
+DisplayBase::graphics_error_t
+DisplayBase::Video_Write_Change (
+    video_input_channel_t video_input_channel, void * framebuff, uint32_t fb_stride )
+{
+    return (graphics_error_t)DRV_Video_Write_Change(
+               (drv_video_input_channel_t)video_input_channel, framebuff, fb_stride );
+} /* End of method Video_Write_Change() */
+
+/* End of file */