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feat(ppa): add PPA driver support for ESP32P4

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Remove L4/L8, YUV422 in PPA driver
Clean up
This commit is contained in:
Song Ruo Jing
2024-05-23 16:38:42 +08:00
parent d956ba2a6c
commit ea7d496e58
8 changed files with 40 additions and 56 deletions
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12
components/hal/include/hal/color_types.h
View File

@@ -171,17 +171,11 @@ typedef union {
* @brief Data structure for RGB888 pixel unit
*/
typedef struct {
uint8_t b; /*!< B component [0, 255] */
uint8_t g; /*!< G component [0, 255] */
uint8_t r; /*!< R component [0, 255] */
uint8_t b; /*!< B component [0, 255] */
uint8_t g; /*!< G component [0, 255] */
uint8_t r; /*!< R component [0, 255] */
} color_pixel_rgb888_data_t;
///< Color BLACK in color_pixel_rgb888_data_t
#define RGB888_BLACK {.b = 0x00, .g = 0x00, .r = 0x00}
///< Color WHITE in color_pixel_rgb888_data_t
#define RGB888_WHITE {.b = 0xFF, .g = 0xFF, .r = 0xFF}
/**
* @brief Data structure for RGB565 pixel unit
*/

11
components/hal/include/hal/ppa_types.h
View File

@@ -41,10 +41,11 @@ typedef enum {
PPA_SRM_COLOR_MODE_RGB565 = COLOR_TYPE_ID(COLOR_SPACE_RGB, COLOR_PIXEL_RGB565), /*!< PPA SRM color mode: RGB565 */
PPA_SRM_COLOR_MODE_YUV420 = COLOR_TYPE_ID(COLOR_SPACE_YUV, COLOR_PIXEL_YUV420), /*!< PPA SRM color mode: YUV420 */
PPA_SRM_COLOR_MODE_YUV444 = COLOR_TYPE_ID(COLOR_SPACE_YUV, COLOR_PIXEL_YUV444), /*!< PPA SRM color mode: YUV444 (limited range only)*/
PPA_SRM_COLOR_MODE_YUV422 = COLOR_TYPE_ID(COLOR_SPACE_YUV, COLOR_PIXEL_YUV422), /*!< PPA SRM color mode: YUV422 (input only, limited range only) */
// YUV444 and YUV422 not supported by PPA hardware, but seems like we can use 2D-DMA to do conversion before sending into and after coming out from the PPA module
// If in_pic is YUV444/422, then TX DMA channel could do DMA2D_CSC_TX_YUV444/422_TO_RGB888_601/709, so PPA in_color_mode is RGB888
// YUV444 not supported by PPA hardware, but we can use 2D-DMA to do conversion before sending into and after coming out from the PPA module
// If in_pic is YUV444, then TX DMA channel could do DMA2D_CSC_TX_YUV444_TO_RGB888_601/709, so PPA in_color_mode is RGB888
// If out_pic is YUV444, then RX DMA channel could do DMA2D_CSC_RX_YUV420_TO_YUV444, so PPA out_color_mode is YUV420
// TODO: P4 ECO2 supports YUV422
// PPA_SRM_COLOR_MODE_YUV422 = COLOR_TYPE_ID(COLOR_SPACE_YUV, COLOR_PIXEL_YUV422), /*!< PPA SRM color mode: YUV422 (input only, limited range only) */
} ppa_srm_color_mode_t;
/**
@@ -57,8 +58,8 @@ typedef enum {
PPA_BLEND_COLOR_MODE_A8 = COLOR_TYPE_ID(COLOR_SPACE_ALPHA, COLOR_PIXEL_A8), /*!< PPA blend color mode: A8, only available on blend foreground input */
PPA_BLEND_COLOR_MODE_A4 = COLOR_TYPE_ID(COLOR_SPACE_ALPHA, COLOR_PIXEL_A4), /*!< PPA blend color mode: A4, only available on blend foreground input */
// TODO: Support CLUT to support L4/L8 color mode
PPA_BLEND_COLOR_MODE_L8 = COLOR_TYPE_ID(COLOR_SPACE_CLUT, COLOR_PIXEL_L8), /*!< PPA blend color mode: L8, only available on blend inputs */
PPA_BLEND_COLOR_MODE_L4 = COLOR_TYPE_ID(COLOR_SPACE_CLUT, COLOR_PIXEL_L4), /*!< PPA blend color mode: L4, only available on blend inputs */
// PPA_BLEND_COLOR_MODE_L8 = COLOR_TYPE_ID(COLOR_SPACE_CLUT, COLOR_PIXEL_L8), /*!< PPA blend color mode: L8, only available on blend inputs */
// PPA_BLEND_COLOR_MODE_L4 = COLOR_TYPE_ID(COLOR_SPACE_CLUT, COLOR_PIXEL_L4), /*!< PPA blend color mode: L4, only available on blend inputs */
} ppa_blend_color_mode_t;
/**