Plays MJPEG Video using the RGA. THe RGA allows resize of the JPEG file.
Dependencies: GR-PEACH_video GraphicsFramework LCD_shield_config R_BSP SDBlockDevice_GR_PEACH TLV320_RBSP USBHost_custom
Fork of RGA_HelloWorld by
Overview
This demo shows how play a MJPEG and WAV file video using the RZA1 hardware RGA, JCU and SSIF. The JCU decodes each MJPEG frame. The SSIF plays the raw WAV file, and the RGA supplies the GUI and resize of the JPEG image.
MJPEG Creation
Requirements
- Python 3.1
- FFMPEG https://ffmpeg.org/download.html
Python Script
SD Card
- Rename the jpg file to Renesas.jpg and audio file Renesas.wav
- Download this image file and rename is Background.jpg
main.cpp@12:9a413bec6673, 2018-01-05 (annotated)
- Committer:
- zkimike
- Date:
- Fri Jan 05 22:41:01 2018 +0000
- Revision:
- 12:9a413bec6673
- Parent:
- 7:8fd684e60d66
- Child:
- 13:0a5bd13f6e7f
Added MJPEG video.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
1050186 | 0:84e4649e7707 | 1 | /* |
1050186 | 0:84e4649e7707 | 2 | Permission is hereby granted, free of charge, to any person obtaining a copy |
1050186 | 0:84e4649e7707 | 3 | of this software and associated documentation files (the "Software"), to deal |
1050186 | 0:84e4649e7707 | 4 | in the Software without restriction, including without limitation the rights |
1050186 | 0:84e4649e7707 | 5 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
1050186 | 0:84e4649e7707 | 6 | copies of the Software, and to permit persons to whom the Software is |
1050186 | 0:84e4649e7707 | 7 | furnished to do so, subject to the following conditions: |
1050186 | 0:84e4649e7707 | 8 | |
1050186 | 0:84e4649e7707 | 9 | The above copyright notice and this permission notice shall be included in |
1050186 | 0:84e4649e7707 | 10 | all copies or substantial portions of the Software. |
1050186 | 0:84e4649e7707 | 11 | |
1050186 | 0:84e4649e7707 | 12 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
1050186 | 0:84e4649e7707 | 13 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
1050186 | 0:84e4649e7707 | 14 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
1050186 | 0:84e4649e7707 | 15 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
1050186 | 0:84e4649e7707 | 16 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
1050186 | 0:84e4649e7707 | 17 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
1050186 | 0:84e4649e7707 | 18 | THE SOFTWARE. |
1050186 | 0:84e4649e7707 | 19 | */ |
dkato | 2:c7faef0ef374 | 20 | |
1050186 | 0:84e4649e7707 | 21 | #include "mbed.h" |
1050186 | 0:84e4649e7707 | 22 | #include "rga_func.h" |
1050186 | 0:84e4649e7707 | 23 | #include "DisplayBace.h" |
1050186 | 0:84e4649e7707 | 24 | #include "rtos.h" |
zkimike | 12:9a413bec6673 | 25 | #include "TLV320_RBSP.h" |
dkato | 4:ce438477eddb | 26 | #include "LCD_shield_config_7_1inch.h" |
zkimike | 12:9a413bec6673 | 27 | #include "FATFileSystem.h" |
zkimike | 12:9a413bec6673 | 28 | #include "SDBlockDevice_GR_PEACH.h" |
zkimike | 12:9a413bec6673 | 29 | #include "USBHostMSD.h" |
zkimike | 12:9a413bec6673 | 30 | #include "dec_wav.h" |
1050186 | 0:84e4649e7707 | 31 | |
dkato | 4:ce438477eddb | 32 | #define GRAPHICS_FORMAT (DisplayBase::GRAPHICS_FORMAT_RGB565) |
dkato | 4:ce438477eddb | 33 | #define WR_RD_WRSWA (DisplayBase::WR_RD_WRSWA_32_16BIT) |
dkato | 4:ce438477eddb | 34 | #define TOUCH_NUM (1u) |
1050186 | 0:84e4649e7707 | 35 | |
1050186 | 0:84e4649e7707 | 36 | /* FRAME BUFFER Parameter */ |
dkato | 2:c7faef0ef374 | 37 | #define FRAME_BUFFER_BYTE_PER_PIXEL (2) |
1050186 | 0:84e4649e7707 | 38 | #define FRAME_BUFFER_STRIDE (((LCD_PIXEL_WIDTH * FRAME_BUFFER_BYTE_PER_PIXEL) + 31u) & ~31u) |
1050186 | 0:84e4649e7707 | 39 | |
dkato | 2:c7faef0ef374 | 40 | #define DRAW_RECTANGLE_CNT_MAX (4) |
dkato | 2:c7faef0ef374 | 41 | |
zkimike | 12:9a413bec6673 | 42 | #define FILE_NAME_LEN (64) |
zkimike | 12:9a413bec6673 | 43 | #define FLD_PATH "/usb/" |
zkimike | 12:9a413bec6673 | 44 | #define TEXT_SIZE (64 + 1) //null-terminated |
zkimike | 12:9a413bec6673 | 45 | |
zkimike | 12:9a413bec6673 | 46 | #define MJPEG_DIV 2 |
zkimike | 12:9a413bec6673 | 47 | #define AUDIO_WRITE_BUFF_SIZE (7056 * MJPEG_DIV) |
zkimike | 12:9a413bec6673 | 48 | #define AUDIO_WRITE_BUFF_NUM (9) |
zkimike | 12:9a413bec6673 | 49 | |
zkimike | 12:9a413bec6673 | 50 | // Testing |
zkimike | 12:9a413bec6673 | 51 | DigitalOut TestPin0(D0); // Video File Read |
zkimike | 12:9a413bec6673 | 52 | DigitalOut TestPin1(D1); // Audio File Read |
zkimike | 12:9a413bec6673 | 53 | DigitalOut TestPin2(D6); // Update Display |
zkimike | 12:9a413bec6673 | 54 | DigitalOut TestPin3(D7); // Sync |
zkimike | 12:9a413bec6673 | 55 | |
1050186 | 0:84e4649e7707 | 56 | typedef enum { |
dkato | 2:c7faef0ef374 | 57 | RGA_FUNC_NON, |
dkato | 2:c7faef0ef374 | 58 | RGA_FUNC_DRAW_RECTANGLE, |
1050186 | 0:84e4649e7707 | 59 | RGA_FUNC_DRAW_IMAGE, |
zkimike | 12:9a413bec6673 | 60 | RGA_FUNC_VIDEO_PLAYER, |
zkimike | 12:9a413bec6673 | 61 | RGA_FUNC_VIDEO_PLAY, |
zkimike | 12:9a413bec6673 | 62 | RGA_FUNC_VIDEO_STOP, |
zkimike | 12:9a413bec6673 | 63 | RGA_FUNC_VIDEO_FWD, |
zkimike | 12:9a413bec6673 | 64 | RGA_FUNC_VIDEO_REV, |
1050186 | 0:84e4649e7707 | 65 | RGA_FUNC_DISSOLVE, |
1050186 | 0:84e4649e7707 | 66 | RGA_FUNC_SCROLL, |
1050186 | 0:84e4649e7707 | 67 | RGA_FUNC_ZOOM, |
1050186 | 0:84e4649e7707 | 68 | RGA_FUNC_ROTATION, |
1050186 | 0:84e4649e7707 | 69 | RGA_FUNC_ACCELERATE, |
dkato | 2:c7faef0ef374 | 70 | RGA_FUNC_ANIME_EASE, |
dkato | 2:c7faef0ef374 | 71 | RGA_FUNC_ANIME_LINEAR, |
dkato | 2:c7faef0ef374 | 72 | RGA_FUNC_ANIME_EASE_IN, |
dkato | 2:c7faef0ef374 | 73 | RGA_FUNC_ANIME_EASE_OUT, |
dkato | 2:c7faef0ef374 | 74 | RGA_FUNC_ANIME_EASE_IN_OUT, |
dkato | 2:c7faef0ef374 | 75 | RGA_FUNC_RETURN, |
dkato | 2:c7faef0ef374 | 76 | RGA_FUNC_END |
dkato | 4:ce438477eddb | 77 | } func_code_t; |
1050186 | 0:84e4649e7707 | 78 | |
1050186 | 0:84e4649e7707 | 79 | DigitalOut lcd_pwon(P7_15); |
1050186 | 0:84e4649e7707 | 80 | DigitalOut lcd_blon(P8_1); |
1050186 | 0:84e4649e7707 | 81 | PwmOut lcd_cntrst(P8_15); |
1050186 | 0:84e4649e7707 | 82 | DisplayBase Display; |
1050186 | 0:84e4649e7707 | 83 | |
1050186 | 0:84e4649e7707 | 84 | typedef struct { |
1050186 | 0:84e4649e7707 | 85 | uint32_t pic_pos_x; /* X position of the key picture. */ |
1050186 | 0:84e4649e7707 | 86 | uint32_t pic_pos_y; /* Y position of the key picture. */ |
1050186 | 0:84e4649e7707 | 87 | uint32_t pic_width; /* Width of the key picture. */ |
1050186 | 0:84e4649e7707 | 88 | uint32_t pic_height; /* Height of the key picture. */ |
1050186 | 0:84e4649e7707 | 89 | func_code_t func_code; /* func code of the key picture. */ |
1050186 | 0:84e4649e7707 | 90 | } key_pic_info_t; |
1050186 | 0:84e4649e7707 | 91 | |
dkato | 4:ce438477eddb | 92 | #if defined(__ICCARM__) |
dkato | 4:ce438477eddb | 93 | #pragma data_alignment=32 |
dkato | 4:ce438477eddb | 94 | static uint8_t user_frame_buffer1[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]; |
1050186 | 7:8fd684e60d66 | 95 | #pragma data_alignment=32 |
dkato | 4:ce438477eddb | 96 | static uint8_t user_frame_buffer2[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]; |
dkato | 4:ce438477eddb | 97 | #else |
dkato | 4:ce438477eddb | 98 | static uint8_t user_frame_buffer1[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]__attribute((aligned(32))); /* 32 bytes aligned */ |
dkato | 2:c7faef0ef374 | 99 | static uint8_t user_frame_buffer2[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]__attribute((aligned(32))); /* 32 bytes aligned */ |
zkimike | 12:9a413bec6673 | 100 | static uint8_t jpeg_frame_buffer1[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]__attribute((aligned(32))); /* 32 bytes aligned */ |
zkimike | 12:9a413bec6673 | 101 | static uint8_t jpeg_frame_buffer2[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]__attribute((aligned(32))); /* 32 bytes aligned */ |
zkimike | 12:9a413bec6673 | 102 | static uint8_t audio_write_buff[AUDIO_WRITE_BUFF_NUM][AUDIO_WRITE_BUFF_SIZE] __attribute((section("NC_BSS"),aligned(4))); |
dkato | 4:ce438477eddb | 103 | #endif |
1050186 | 0:84e4649e7707 | 104 | static frame_buffer_t frame_buffer_info; |
1050186 | 0:84e4649e7707 | 105 | static volatile int32_t vsync_count = 0; |
1050186 | 0:84e4649e7707 | 106 | |
zkimike | 12:9a413bec6673 | 107 | // Audio Tag buffers |
zkimike | 12:9a413bec6673 | 108 | static uint8_t title_buf[TEXT_SIZE]; |
zkimike | 12:9a413bec6673 | 109 | static uint8_t artist_buf[TEXT_SIZE]; |
zkimike | 12:9a413bec6673 | 110 | static uint8_t album_buf[TEXT_SIZE]; |
zkimike | 12:9a413bec6673 | 111 | |
dkato | 2:c7faef0ef374 | 112 | static const key_pic_info_t top_screen_key_tbl[] = { |
dkato | 2:c7faef0ef374 | 113 | /* X Y Width Height Func code */ |
dkato | 2:c7faef0ef374 | 114 | { 50, 350, 120, 52, RGA_FUNC_DRAW_RECTANGLE }, /* RGA Func1 */ |
zkimike | 12:9a413bec6673 | 115 | { 230, 350, 120, 52, RGA_FUNC_VIDEO_PLAYER }, /* RGA Func2 */ |
dkato | 2:c7faef0ef374 | 116 | { 410, 350, 120, 52, RGA_FUNC_DISSOLVE }, /* RGA Func3 */ |
dkato | 2:c7faef0ef374 | 117 | { 50, 420, 120, 52, RGA_FUNC_SCROLL }, /* RGA Func4 */ |
dkato | 2:c7faef0ef374 | 118 | { 230, 420, 120, 52, RGA_FUNC_ZOOM }, /* RGA Func5 */ |
dkato | 2:c7faef0ef374 | 119 | { 410, 420, 120, 52, RGA_FUNC_ROTATION }, /* RGA Func6 */ |
dkato | 2:c7faef0ef374 | 120 | { 615, 420, 120, 52, RGA_FUNC_ACCELERATE }, /* RGA Func7 */ |
dkato | 2:c7faef0ef374 | 121 | { 0, 0, 0, 0, RGA_FUNC_END } /* table end */ |
dkato | 2:c7faef0ef374 | 122 | }; |
dkato | 2:c7faef0ef374 | 123 | |
dkato | 2:c7faef0ef374 | 124 | static const key_pic_info_t return_key_tbl[] = { |
dkato | 2:c7faef0ef374 | 125 | /* X Y Width Height Func code */ |
dkato | 2:c7faef0ef374 | 126 | { 640, 10, 150, 84, RGA_FUNC_RETURN }, /* Return Top Screen */ |
dkato | 2:c7faef0ef374 | 127 | { 0, 0, 0, 0, RGA_FUNC_END } /* table end */ |
dkato | 2:c7faef0ef374 | 128 | }; |
dkato | 2:c7faef0ef374 | 129 | |
dkato | 2:c7faef0ef374 | 130 | static const key_pic_info_t animetion_timing_key_tbl[] = { |
dkato | 2:c7faef0ef374 | 131 | /* X Y Width Height Func code */ |
dkato | 2:c7faef0ef374 | 132 | { 640, 10, 150, 84, RGA_FUNC_RETURN }, /* Return Top Screen */ |
dkato | 2:c7faef0ef374 | 133 | { 17, 372, 136, 50, RGA_FUNC_ANIME_EASE }, /* ease */ |
dkato | 2:c7faef0ef374 | 134 | { 173, 372, 136, 50, RGA_FUNC_ANIME_LINEAR }, /* linear */ |
dkato | 2:c7faef0ef374 | 135 | { 330, 372, 136, 50, RGA_FUNC_ANIME_EASE_IN }, /* ease-in */ |
dkato | 2:c7faef0ef374 | 136 | { 487, 372, 136, 50, RGA_FUNC_ANIME_EASE_OUT }, /* ease-out */ |
dkato | 2:c7faef0ef374 | 137 | { 644, 372, 136, 50, RGA_FUNC_ANIME_EASE_IN_OUT }, /* ease-in-out */ |
dkato | 2:c7faef0ef374 | 138 | { 0, 0, 0, 0, RGA_FUNC_END } /* table end */ |
1050186 | 0:84e4649e7707 | 139 | }; |
1050186 | 0:84e4649e7707 | 140 | |
zkimike | 12:9a413bec6673 | 141 | static const key_pic_info_t video_screen_key_tbl[] = { |
zkimike | 12:9a413bec6673 | 142 | /* X Y Width Height Func code */ |
zkimike | 12:9a413bec6673 | 143 | { 640, 10, 150, 84, RGA_FUNC_RETURN }, /* Return Top Screen */ |
zkimike | 12:9a413bec6673 | 144 | { 545, 55, 192, 64, RGA_FUNC_VIDEO_PLAY }, /* Video Play */ |
zkimike | 12:9a413bec6673 | 145 | { 545, 138, 192, 64, RGA_FUNC_VIDEO_STOP }, /* Video Stop */ |
zkimike | 12:9a413bec6673 | 146 | { 654, 241, 89, 60, RGA_FUNC_VIDEO_FWD }, /* Video Forward */ |
zkimike | 12:9a413bec6673 | 147 | { 545, 241, 89, 60, RGA_FUNC_VIDEO_REV } /* Video Reverse */ |
zkimike | 12:9a413bec6673 | 148 | }; |
zkimike | 12:9a413bec6673 | 149 | TLV320_RBSP audio(P10_13, I2C_SDA, I2C_SCL, P4_4, P4_5, P4_7, P4_6, |
zkimike | 12:9a413bec6673 | 150 | 0x80, (AUDIO_WRITE_BUFF_NUM - 1), 0); |
zkimike | 12:9a413bec6673 | 151 | |
dkato | 4:ce438477eddb | 152 | /****** LCD ******/ |
dkato | 4:ce438477eddb | 153 | static void IntCallbackFunc_LoVsync(DisplayBase::int_type_t int_type) { |
1050186 | 0:84e4649e7707 | 154 | /* Interrupt callback function for Vsync interruption */ |
1050186 | 0:84e4649e7707 | 155 | if (vsync_count > 0) { |
1050186 | 0:84e4649e7707 | 156 | vsync_count--; |
1050186 | 0:84e4649e7707 | 157 | } |
1050186 | 0:84e4649e7707 | 158 | } |
1050186 | 0:84e4649e7707 | 159 | |
1050186 | 0:84e4649e7707 | 160 | static void Wait_Vsync(const int32_t wait_count) { |
1050186 | 0:84e4649e7707 | 161 | /* Wait for the specified number of times Vsync occurs */ |
1050186 | 0:84e4649e7707 | 162 | vsync_count = wait_count; |
1050186 | 0:84e4649e7707 | 163 | while (vsync_count > 0) { |
1050186 | 0:84e4649e7707 | 164 | /* Do nothing */ |
1050186 | 0:84e4649e7707 | 165 | } |
1050186 | 0:84e4649e7707 | 166 | } |
1050186 | 0:84e4649e7707 | 167 | |
dkato | 4:ce438477eddb | 168 | static void Init_LCD_Display(void) { |
1050186 | 0:84e4649e7707 | 169 | DisplayBase::graphics_error_t error; |
1050186 | 0:84e4649e7707 | 170 | DisplayBase::lcd_config_t lcd_config; |
1050186 | 0:84e4649e7707 | 171 | PinName lvds_pin[8] = { |
1050186 | 0:84e4649e7707 | 172 | /* data pin */ |
1050186 | 0:84e4649e7707 | 173 | P5_7, P5_6, P5_5, P5_4, P5_3, P5_2, P5_1, P5_0 |
1050186 | 0:84e4649e7707 | 174 | }; |
1050186 | 0:84e4649e7707 | 175 | |
1050186 | 0:84e4649e7707 | 176 | lcd_pwon = 0; |
1050186 | 0:84e4649e7707 | 177 | lcd_blon = 0; |
1050186 | 0:84e4649e7707 | 178 | Thread::wait(100); |
1050186 | 0:84e4649e7707 | 179 | lcd_pwon = 1; |
1050186 | 0:84e4649e7707 | 180 | lcd_blon = 1; |
1050186 | 0:84e4649e7707 | 181 | |
dkato | 4:ce438477eddb | 182 | Display.Graphics_Lvds_Port_Init(lvds_pin, 8); |
1050186 | 0:84e4649e7707 | 183 | |
1050186 | 0:84e4649e7707 | 184 | /* Graphics initialization process */ |
dkato | 4:ce438477eddb | 185 | lcd_config = LcdCfgTbl_LCD_shield; |
1050186 | 0:84e4649e7707 | 186 | error = Display.Graphics_init(&lcd_config); |
1050186 | 0:84e4649e7707 | 187 | if (error != DisplayBase::GRAPHICS_OK) { |
1050186 | 0:84e4649e7707 | 188 | printf("Line %d, error %d\n", __LINE__, error); |
dkato | 4:ce438477eddb | 189 | mbed_die(); |
1050186 | 0:84e4649e7707 | 190 | } |
1050186 | 0:84e4649e7707 | 191 | |
1050186 | 0:84e4649e7707 | 192 | /* Interrupt callback function setting (Vsync signal output from scaler 0) */ |
dkato | 4:ce438477eddb | 193 | error = Display.Graphics_Irq_Handler_Set(DisplayBase::INT_TYPE_S0_LO_VSYNC, 0, IntCallbackFunc_LoVsync); |
1050186 | 0:84e4649e7707 | 194 | if (error != DisplayBase::GRAPHICS_OK) { |
1050186 | 0:84e4649e7707 | 195 | printf("Line %d, error %d\n", __LINE__, error); |
dkato | 4:ce438477eddb | 196 | mbed_die(); |
1050186 | 0:84e4649e7707 | 197 | } |
dkato | 4:ce438477eddb | 198 | } |
1050186 | 0:84e4649e7707 | 199 | |
dkato | 4:ce438477eddb | 200 | static void Start_LCD_Display(uint8_t * p_buf) { |
dkato | 4:ce438477eddb | 201 | DisplayBase::rect_t rect; |
dkato | 4:ce438477eddb | 202 | |
1050186 | 0:84e4649e7707 | 203 | rect.vs = 0; |
1050186 | 0:84e4649e7707 | 204 | rect.vw = LCD_PIXEL_HEIGHT; |
1050186 | 0:84e4649e7707 | 205 | rect.hs = 0; |
1050186 | 0:84e4649e7707 | 206 | rect.hw = LCD_PIXEL_WIDTH; |
1050186 | 0:84e4649e7707 | 207 | Display.Graphics_Read_Setting( |
1050186 | 0:84e4649e7707 | 208 | DisplayBase::GRAPHICS_LAYER_0, |
dkato | 4:ce438477eddb | 209 | (void *)p_buf, |
1050186 | 0:84e4649e7707 | 210 | FRAME_BUFFER_STRIDE, |
dkato | 4:ce438477eddb | 211 | GRAPHICS_FORMAT, |
dkato | 4:ce438477eddb | 212 | WR_RD_WRSWA, |
1050186 | 0:84e4649e7707 | 213 | &rect |
1050186 | 0:84e4649e7707 | 214 | ); |
1050186 | 0:84e4649e7707 | 215 | Display.Graphics_Start(DisplayBase::GRAPHICS_LAYER_0); |
1050186 | 0:84e4649e7707 | 216 | } |
1050186 | 0:84e4649e7707 | 217 | |
dkato | 2:c7faef0ef374 | 218 | static void Update_LCD_Display(frame_buffer_t * frmbuf_info) { |
dkato | 2:c7faef0ef374 | 219 | Display.Graphics_Read_Change(DisplayBase::GRAPHICS_LAYER_0, |
dkato | 2:c7faef0ef374 | 220 | (void *)frmbuf_info->buffer_address[frmbuf_info->draw_buffer_index]); |
1050186 | 0:84e4649e7707 | 221 | Wait_Vsync(1); |
1050186 | 0:84e4649e7707 | 222 | } |
1050186 | 0:84e4649e7707 | 223 | |
dkato | 4:ce438477eddb | 224 | static void Swap_FrameBuffer(frame_buffer_t * frmbuf_info) { |
dkato | 4:ce438477eddb | 225 | if (frmbuf_info->draw_buffer_index == 1) { |
dkato | 4:ce438477eddb | 226 | frmbuf_info->draw_buffer_index = 0; |
dkato | 4:ce438477eddb | 227 | } else { |
dkato | 4:ce438477eddb | 228 | frmbuf_info->draw_buffer_index = 1; |
1050186 | 0:84e4649e7707 | 229 | } |
1050186 | 0:84e4649e7707 | 230 | } |
zkimike | 12:9a413bec6673 | 231 | /****** Audio ******/ |
zkimike | 12:9a413bec6673 | 232 | static void callback_audio_write_end(void * p_data, int32_t result, void * p_app_data) { |
zkimike | 12:9a413bec6673 | 233 | if (result < 0) { |
zkimike | 12:9a413bec6673 | 234 | printf("audio write callback error %d\n", result); |
zkimike | 12:9a413bec6673 | 235 | } |
zkimike | 12:9a413bec6673 | 236 | } |
1050186 | 0:84e4649e7707 | 237 | |
dkato | 4:ce438477eddb | 238 | /****** Touch ******/ |
dkato | 2:c7faef0ef374 | 239 | static func_code_t Scan_Key(const key_pic_info_t * key_tbl, const uint32_t pos_x, const uint32_t pos_y) { |
1050186 | 0:84e4649e7707 | 240 | func_code_t ret = RGA_FUNC_NON; |
1050186 | 0:84e4649e7707 | 241 | |
dkato | 2:c7faef0ef374 | 242 | while (ret == RGA_FUNC_NON) { |
dkato | 2:c7faef0ef374 | 243 | if (key_tbl->func_code == RGA_FUNC_END) { |
dkato | 2:c7faef0ef374 | 244 | break; |
dkato | 2:c7faef0ef374 | 245 | } |
1050186 | 0:84e4649e7707 | 246 | /* Check the range of the X position */ |
dkato | 2:c7faef0ef374 | 247 | if ((pos_x >= key_tbl->pic_pos_x) && (pos_x <= (key_tbl->pic_pos_x + key_tbl->pic_width))) { |
1050186 | 0:84e4649e7707 | 248 | /* Check the range of the Y position */ |
dkato | 2:c7faef0ef374 | 249 | if ((pos_y >= key_tbl->pic_pos_y) && (pos_y <= (key_tbl->pic_pos_y + key_tbl->pic_height))) { |
1050186 | 0:84e4649e7707 | 250 | /* Decide the func code. */ |
dkato | 2:c7faef0ef374 | 251 | ret = key_tbl->func_code; |
1050186 | 0:84e4649e7707 | 252 | } |
1050186 | 0:84e4649e7707 | 253 | } |
dkato | 2:c7faef0ef374 | 254 | key_tbl++; |
1050186 | 0:84e4649e7707 | 255 | } |
1050186 | 0:84e4649e7707 | 256 | |
1050186 | 0:84e4649e7707 | 257 | return ret; |
1050186 | 0:84e4649e7707 | 258 | } |
1050186 | 0:84e4649e7707 | 259 | |
dkato | 4:ce438477eddb | 260 | /****** Efect ******/ |
dkato | 4:ce438477eddb | 261 | static void Exe_RGA_Func(func_code_t func_name, frame_buffer_t* frmbuf_info, TouckKey_LCD_shield * p_touch) { |
dkato | 2:c7faef0ef374 | 262 | uint8_t touch_num = 0; |
dkato | 4:ce438477eddb | 263 | TouchKey::touch_pos_t touch_pos[TOUCH_NUM]; |
1050186 | 0:84e4649e7707 | 264 | |
1050186 | 0:84e4649e7707 | 265 | switch (func_name) { |
1050186 | 0:84e4649e7707 | 266 | case RGA_FUNC_DRAW_RECTANGLE: |
1050186 | 6:6a8ce6f7767b | 267 | { |
dkato | 2:c7faef0ef374 | 268 | bool key_on = false; |
dkato | 2:c7faef0ef374 | 269 | int cnt; |
dkato | 2:c7faef0ef374 | 270 | int color_cnt = 0; |
dkato | 2:c7faef0ef374 | 271 | int x_0 = 0; |
dkato | 2:c7faef0ef374 | 272 | int y_0 = 0; |
dkato | 2:c7faef0ef374 | 273 | draw_rectangle_pos_t pos_tbl[DRAW_RECTANGLE_CNT_MAX] = {0}; |
dkato | 2:c7faef0ef374 | 274 | |
dkato | 2:c7faef0ef374 | 275 | pos_tbl[0].style = "#FF0000"; /* red */ |
dkato | 2:c7faef0ef374 | 276 | pos_tbl[1].style = "#00FF00"; /* green */ |
dkato | 2:c7faef0ef374 | 277 | pos_tbl[2].style = "#0000FF"; /* blue */ |
dkato | 2:c7faef0ef374 | 278 | pos_tbl[3].style = "#000000"; /* black */ |
dkato | 2:c7faef0ef374 | 279 | |
dkato | 2:c7faef0ef374 | 280 | while (1) { |
dkato | 2:c7faef0ef374 | 281 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 282 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 283 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 284 | if (Scan_Key(return_key_tbl, touch_pos[0].x, touch_pos[0].y) == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 285 | break; |
dkato | 2:c7faef0ef374 | 286 | } |
dkato | 2:c7faef0ef374 | 287 | if (key_on == false) { |
dkato | 2:c7faef0ef374 | 288 | key_on = true; |
dkato | 2:c7faef0ef374 | 289 | if (color_cnt == 0) { |
dkato | 2:c7faef0ef374 | 290 | for (cnt = 0; cnt < DRAW_RECTANGLE_CNT_MAX; cnt++) { |
dkato | 2:c7faef0ef374 | 291 | pos_tbl[cnt].x = 0; |
dkato | 2:c7faef0ef374 | 292 | pos_tbl[cnt].y = 0; |
dkato | 2:c7faef0ef374 | 293 | pos_tbl[cnt].w = 0; |
dkato | 2:c7faef0ef374 | 294 | pos_tbl[cnt].h = 0; |
dkato | 2:c7faef0ef374 | 295 | } |
dkato | 2:c7faef0ef374 | 296 | } |
dkato | 4:ce438477eddb | 297 | x_0 = touch_pos[0].x; |
dkato | 4:ce438477eddb | 298 | y_0 = touch_pos[0].y; |
dkato | 2:c7faef0ef374 | 299 | } |
dkato | 4:ce438477eddb | 300 | if (x_0 < touch_pos[0].x) { |
dkato | 2:c7faef0ef374 | 301 | pos_tbl[color_cnt].x = x_0; |
dkato | 4:ce438477eddb | 302 | pos_tbl[color_cnt].w = touch_pos[0].x - x_0; |
dkato | 2:c7faef0ef374 | 303 | } else { |
dkato | 4:ce438477eddb | 304 | pos_tbl[color_cnt].x = touch_pos[0].x; |
dkato | 4:ce438477eddb | 305 | pos_tbl[color_cnt].w = x_0 - touch_pos[0].x; |
dkato | 2:c7faef0ef374 | 306 | } |
dkato | 4:ce438477eddb | 307 | if (y_0 < touch_pos[0].y) { |
dkato | 2:c7faef0ef374 | 308 | pos_tbl[color_cnt].y = y_0; |
dkato | 4:ce438477eddb | 309 | pos_tbl[color_cnt].h = touch_pos[0].y - y_0; |
dkato | 2:c7faef0ef374 | 310 | } else { |
dkato | 4:ce438477eddb | 311 | pos_tbl[color_cnt].y = touch_pos[0].y; |
dkato | 4:ce438477eddb | 312 | pos_tbl[color_cnt].h = y_0 - touch_pos[0].y; |
dkato | 2:c7faef0ef374 | 313 | } |
dkato | 2:c7faef0ef374 | 314 | } else { |
dkato | 2:c7faef0ef374 | 315 | if (key_on != false) { |
dkato | 2:c7faef0ef374 | 316 | color_cnt++; |
dkato | 2:c7faef0ef374 | 317 | if (color_cnt == DRAW_RECTANGLE_CNT_MAX) { |
dkato | 2:c7faef0ef374 | 318 | color_cnt = 0; |
dkato | 2:c7faef0ef374 | 319 | } |
dkato | 2:c7faef0ef374 | 320 | } |
dkato | 2:c7faef0ef374 | 321 | key_on = false; |
dkato | 2:c7faef0ef374 | 322 | } |
dkato | 2:c7faef0ef374 | 323 | /* Draw screen */ |
dkato | 2:c7faef0ef374 | 324 | Swap_FrameBuffer(frmbuf_info); |
dkato | 2:c7faef0ef374 | 325 | RGA_Func_DrawRectangle(frmbuf_info, pos_tbl, DRAW_RECTANGLE_CNT_MAX); |
dkato | 2:c7faef0ef374 | 326 | Update_LCD_Display(frmbuf_info); |
dkato | 2:c7faef0ef374 | 327 | } |
1050186 | 6:6a8ce6f7767b | 328 | } |
1050186 | 6:6a8ce6f7767b | 329 | break; |
1050186 | 0:84e4649e7707 | 330 | case RGA_FUNC_DRAW_IMAGE: |
1050186 | 6:6a8ce6f7767b | 331 | { |
dkato | 2:c7faef0ef374 | 332 | int center_pos_x = 320; |
dkato | 2:c7faef0ef374 | 333 | int center_pos_y = 110; |
dkato | 2:c7faef0ef374 | 334 | while (1) { |
dkato | 2:c7faef0ef374 | 335 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 336 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 337 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 338 | if (Scan_Key(return_key_tbl, touch_pos[0].x, touch_pos[0].y) == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 339 | break; |
dkato | 2:c7faef0ef374 | 340 | } |
dkato | 4:ce438477eddb | 341 | center_pos_x = touch_pos[0].x; |
dkato | 4:ce438477eddb | 342 | center_pos_y = touch_pos[0].y; |
dkato | 2:c7faef0ef374 | 343 | } |
dkato | 2:c7faef0ef374 | 344 | /* Draw screen */ |
dkato | 2:c7faef0ef374 | 345 | Swap_FrameBuffer(frmbuf_info); |
dkato | 2:c7faef0ef374 | 346 | RGA_Func_DrawImage(frmbuf_info, center_pos_x, center_pos_y); |
dkato | 2:c7faef0ef374 | 347 | Update_LCD_Display(frmbuf_info); |
dkato | 2:c7faef0ef374 | 348 | } |
1050186 | 6:6a8ce6f7767b | 349 | } |
1050186 | 6:6a8ce6f7767b | 350 | break; |
zkimike | 12:9a413bec6673 | 351 | case RGA_FUNC_VIDEO_PLAYER: |
zkimike | 12:9a413bec6673 | 352 | case RGA_FUNC_VIDEO_PLAY: |
zkimike | 12:9a413bec6673 | 353 | case RGA_FUNC_VIDEO_STOP: |
zkimike | 12:9a413bec6673 | 354 | case RGA_FUNC_VIDEO_FWD: |
zkimike | 12:9a413bec6673 | 355 | case RGA_FUNC_VIDEO_REV: |
zkimike | 12:9a413bec6673 | 356 | { |
zkimike | 12:9a413bec6673 | 357 | // FileSystem |
zkimike | 12:9a413bec6673 | 358 | FILE * vfp = NULL; |
zkimike | 12:9a413bec6673 | 359 | FILE * afp = NULL; |
zkimike | 12:9a413bec6673 | 360 | DIR * d = NULL; |
zkimike | 12:9a413bec6673 | 361 | char file_path[sizeof(FLD_PATH) + FILE_NAME_LEN]; |
zkimike | 12:9a413bec6673 | 362 | uint16_t read_bytes = 0; |
zkimike | 12:9a413bec6673 | 363 | dec_wav wav_file; |
zkimike | 12:9a413bec6673 | 364 | |
zkimike | 12:9a413bec6673 | 365 | // Video File |
zkimike | 12:9a413bec6673 | 366 | int framesize = 0; |
zkimike | 12:9a413bec6673 | 367 | float framerate = 0.0; |
zkimike | 12:9a413bec6673 | 368 | uint8_t frame_skip = 2; |
zkimike | 12:9a413bec6673 | 369 | |
zkimike | 12:9a413bec6673 | 370 | // Audio File |
zkimike | 12:9a413bec6673 | 371 | uint16_t buff_index = 0; |
zkimike | 12:9a413bec6673 | 372 | uint8_t * p_buf = NULL; |
zkimike | 12:9a413bec6673 | 373 | size_t audio_data_size; |
zkimike | 12:9a413bec6673 | 374 | rbsp_data_conf_t audio_write_async_ctl = {&callback_audio_write_end, NULL}; |
zkimike | 12:9a413bec6673 | 375 | |
zkimike | 12:9a413bec6673 | 376 | // Sync |
zkimike | 12:9a413bec6673 | 377 | uint32_t frame_period_ms = 0; |
zkimike | 12:9a413bec6673 | 378 | uint32_t audio_sample_size = 0; |
zkimike | 12:9a413bec6673 | 379 | Timer timer; |
zkimike | 12:9a413bec6673 | 380 | |
zkimike | 12:9a413bec6673 | 381 | /******************************************************************* |
zkimike | 12:9a413bec6673 | 382 | * Initialize SDHC FileSystem |
zkimike | 12:9a413bec6673 | 383 | *******************************************************************/ |
zkimike | 12:9a413bec6673 | 384 | FATFileSystem fs("usb"); |
zkimike | 12:9a413bec6673 | 385 | SDBlockDevice_GR_PEACH msd; |
zkimike | 12:9a413bec6673 | 386 | |
zkimike | 12:9a413bec6673 | 387 | printf("GR-PEACH SDHC MSD\n"); |
zkimike | 12:9a413bec6673 | 388 | |
zkimike | 12:9a413bec6673 | 389 | while(!msd.connect()) { |
zkimike | 12:9a413bec6673 | 390 | Thread::wait(500); |
zkimike | 12:9a413bec6673 | 391 | } |
zkimike | 12:9a413bec6673 | 392 | // Now that the MSD device is connected, file system is mounted. |
zkimike | 12:9a413bec6673 | 393 | fs.mount(&msd); |
zkimike | 12:9a413bec6673 | 394 | |
zkimike | 12:9a413bec6673 | 395 | /******************************************************************* |
zkimike | 12:9a413bec6673 | 396 | * Initialize Audio |
zkimike | 12:9a413bec6673 | 397 | *******************************************************************/ |
zkimike | 12:9a413bec6673 | 398 | audio.power(0x02); // mic off |
zkimike | 12:9a413bec6673 | 399 | audio.inputVolume(0.7, 0.7); |
zkimike | 12:9a413bec6673 | 400 | |
zkimike | 12:9a413bec6673 | 401 | /******************************************************************* |
zkimike | 12:9a413bec6673 | 402 | * Read background |
zkimike | 12:9a413bec6673 | 403 | *******************************************************************/ |
zkimike | 12:9a413bec6673 | 404 | strcpy(file_path, FLD_PATH); |
zkimike | 12:9a413bec6673 | 405 | strcat(file_path, "Background.jpg"); |
zkimike | 12:9a413bec6673 | 406 | printf("File Open: %s\n", file_path); |
zkimike | 12:9a413bec6673 | 407 | vfp = fopen(file_path, "r"); |
zkimike | 12:9a413bec6673 | 408 | read_bytes = fread(&jpeg_frame_buffer1[0], sizeof(char), 114419, vfp); |
zkimike | 12:9a413bec6673 | 409 | fclose(vfp); |
zkimike | 12:9a413bec6673 | 410 | |
zkimike | 12:9a413bec6673 | 411 | /******************************************************************* |
zkimike | 12:9a413bec6673 | 412 | * Open Video File |
zkimike | 12:9a413bec6673 | 413 | *******************************************************************/ |
zkimike | 12:9a413bec6673 | 414 | strcpy(file_path, FLD_PATH); |
zkimike | 12:9a413bec6673 | 415 | strcat(file_path, "Renesas.jpg"); |
zkimike | 12:9a413bec6673 | 416 | vfp = fopen(file_path, "r"); |
zkimike | 12:9a413bec6673 | 417 | fread ( &framerate, sizeof(char), 4, vfp); |
zkimike | 12:9a413bec6673 | 418 | printf( "Video FrameRate : %f\n", framerate ); |
zkimike | 12:9a413bec6673 | 419 | fread ( &framesize, sizeof(char), 4, vfp); |
zkimike | 12:9a413bec6673 | 420 | fread ( jpeg_frame_buffer2, sizeof(char), framesize, vfp); |
zkimike | 12:9a413bec6673 | 421 | |
zkimike | 12:9a413bec6673 | 422 | /******************************************************************* |
zkimike | 12:9a413bec6673 | 423 | * Open and Anylize WAV file |
zkimike | 12:9a413bec6673 | 424 | *******************************************************************/ |
zkimike | 12:9a413bec6673 | 425 | strcpy(file_path, FLD_PATH); |
zkimike | 12:9a413bec6673 | 426 | strcat(file_path, "Renesas.wav"); |
zkimike | 12:9a413bec6673 | 427 | afp = fopen(file_path, "r"); |
zkimike | 12:9a413bec6673 | 428 | wav_file.AnalyzeHeder(title_buf, artist_buf, album_buf, TEXT_SIZE, afp); |
zkimike | 12:9a413bec6673 | 429 | if ( false == audio.format(wav_file.GetBlockSize()) ) { |
zkimike | 12:9a413bec6673 | 430 | printf( "Audio ERROR Setting format : %d\n", wav_file.GetBlockSize()); |
zkimike | 12:9a413bec6673 | 431 | break; |
zkimike | 12:9a413bec6673 | 432 | } |
zkimike | 12:9a413bec6673 | 433 | if ( false == audio.frequency(wav_file.GetSamplingRate()) ) { |
zkimike | 12:9a413bec6673 | 434 | printf( "Audio ERROR Setting frequency : f%Hz\n", wav_file.GetSamplingRate()); |
zkimike | 12:9a413bec6673 | 435 | break; |
zkimike | 12:9a413bec6673 | 436 | } |
zkimike | 12:9a413bec6673 | 437 | /******************************************************************* |
zkimike | 12:9a413bec6673 | 438 | * Initialize Sync |
zkimike | 12:9a413bec6673 | 439 | *******************************************************************/ |
zkimike | 12:9a413bec6673 | 440 | frame_period_ms = (int)((1/framerate) * 1000); |
zkimike | 12:9a413bec6673 | 441 | printf( "Audio Frame Lenght : %dms\n", frame_period_ms); |
zkimike | 12:9a413bec6673 | 442 | frame_period_ms = frame_period_ms * MJPEG_DIV; |
zkimike | 12:9a413bec6673 | 443 | printf( "Video Frame Lenght : %dms\n", frame_period_ms); |
zkimike | 12:9a413bec6673 | 444 | audio_sample_size = (int)((wav_file.GetSamplingRate() * wav_file.GetChannel() |
zkimike | 12:9a413bec6673 | 445 | * (wav_file.GetBlockSize()/8)) / ( framerate )) * MJPEG_DIV; |
zkimike | 12:9a413bec6673 | 446 | frame_skip = MJPEG_DIV-1; |
zkimike | 12:9a413bec6673 | 447 | |
zkimike | 12:9a413bec6673 | 448 | TestPin0 = 0; |
zkimike | 12:9a413bec6673 | 449 | TestPin1 = 0; |
zkimike | 12:9a413bec6673 | 450 | TestPin2 = 0; |
zkimike | 12:9a413bec6673 | 451 | TestPin3 = 0; |
zkimike | 12:9a413bec6673 | 452 | timer.reset(); |
zkimike | 12:9a413bec6673 | 453 | |
zkimike | 12:9a413bec6673 | 454 | while (1) { |
zkimike | 12:9a413bec6673 | 455 | timer.start(); |
zkimike | 12:9a413bec6673 | 456 | |
zkimike | 12:9a413bec6673 | 457 | // if device disconnected, try to connect again |
zkimike | 12:9a413bec6673 | 458 | if (!msd.connected()) { |
zkimike | 12:9a413bec6673 | 459 | break; |
zkimike | 12:9a413bec6673 | 460 | } |
zkimike | 12:9a413bec6673 | 461 | |
zkimike | 12:9a413bec6673 | 462 | // Read Next Video Frame |
zkimike | 12:9a413bec6673 | 463 | TestPin0 = 1; |
zkimike | 12:9a413bec6673 | 464 | for ( int i = 0; i < frame_skip; i++ ) { |
zkimike | 12:9a413bec6673 | 465 | fread ( &framesize, sizeof(char), 4, vfp); |
zkimike | 12:9a413bec6673 | 466 | fseek ( vfp, framesize, SEEK_CUR); |
zkimike | 12:9a413bec6673 | 467 | } |
zkimike | 12:9a413bec6673 | 468 | fread ( &framesize, sizeof(char), 4, vfp); |
zkimike | 12:9a413bec6673 | 469 | fread ( jpeg_frame_buffer2, sizeof(char), framesize, vfp); |
zkimike | 12:9a413bec6673 | 470 | TestPin0 = 0; |
zkimike | 12:9a413bec6673 | 471 | |
zkimike | 12:9a413bec6673 | 472 | // Read and play Next Audio Frame |
zkimike | 12:9a413bec6673 | 473 | TestPin1 = 1; |
zkimike | 12:9a413bec6673 | 474 | p_buf = audio_write_buff[buff_index]; |
zkimike | 12:9a413bec6673 | 475 | audio_data_size = wav_file.GetNextData(p_buf, AUDIO_WRITE_BUFF_SIZE); |
zkimike | 12:9a413bec6673 | 476 | if (audio_data_size > 0) { |
zkimike | 12:9a413bec6673 | 477 | audio.write(p_buf, audio_data_size, &audio_write_async_ctl); |
zkimike | 12:9a413bec6673 | 478 | buff_index++; |
zkimike | 12:9a413bec6673 | 479 | if (buff_index >= AUDIO_WRITE_BUFF_NUM) { |
zkimike | 12:9a413bec6673 | 480 | buff_index = 0; |
zkimike | 12:9a413bec6673 | 481 | } |
zkimike | 12:9a413bec6673 | 482 | } |
zkimike | 12:9a413bec6673 | 483 | TestPin1 = 0; |
zkimike | 12:9a413bec6673 | 484 | |
zkimike | 12:9a413bec6673 | 485 | /* Draw screen */ |
zkimike | 12:9a413bec6673 | 486 | TestPin2 = 1; |
zkimike | 12:9a413bec6673 | 487 | Swap_FrameBuffer(frmbuf_info); |
zkimike | 12:9a413bec6673 | 488 | RGA_Func_VideoPlayer(frmbuf_info, jpeg_frame_buffer1, jpeg_frame_buffer2); |
zkimike | 12:9a413bec6673 | 489 | Update_LCD_Display(frmbuf_info); |
zkimike | 12:9a413bec6673 | 490 | TestPin2 = 0; |
zkimike | 12:9a413bec6673 | 491 | buff_index++; |
zkimike | 12:9a413bec6673 | 492 | |
zkimike | 12:9a413bec6673 | 493 | // Sync |
zkimike | 12:9a413bec6673 | 494 | TestPin3 = 1; |
zkimike | 12:9a413bec6673 | 495 | while( frame_period_ms > timer.read_ms()); |
zkimike | 12:9a413bec6673 | 496 | timer.stop(); |
zkimike | 12:9a413bec6673 | 497 | timer.reset(); |
zkimike | 12:9a413bec6673 | 498 | TestPin3 = 0; |
zkimike | 12:9a413bec6673 | 499 | } |
zkimike | 12:9a413bec6673 | 500 | } |
zkimike | 12:9a413bec6673 | 501 | break; |
1050186 | 0:84e4649e7707 | 502 | case RGA_FUNC_DISSOLVE: |
1050186 | 6:6a8ce6f7767b | 503 | { |
dkato | 2:c7faef0ef374 | 504 | float32_t work_alpha = 0.0f; |
dkato | 2:c7faef0ef374 | 505 | while (1) { |
dkato | 2:c7faef0ef374 | 506 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 507 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 508 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 509 | if (Scan_Key(return_key_tbl, touch_pos[0].x, touch_pos[0].y) == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 510 | break; |
dkato | 2:c7faef0ef374 | 511 | } |
dkato | 4:ce438477eddb | 512 | work_alpha = (float32_t)touch_pos[0].x / (float32_t)(LCD_PIXEL_WIDTH); |
dkato | 2:c7faef0ef374 | 513 | } |
dkato | 2:c7faef0ef374 | 514 | /* Draw screen */ |
1050186 | 0:84e4649e7707 | 515 | Swap_FrameBuffer(frmbuf_info); |
1050186 | 0:84e4649e7707 | 516 | RGA_Func_Dissolve(frmbuf_info, work_alpha); |
dkato | 2:c7faef0ef374 | 517 | Update_LCD_Display(frmbuf_info); |
1050186 | 0:84e4649e7707 | 518 | } |
1050186 | 6:6a8ce6f7767b | 519 | } |
1050186 | 6:6a8ce6f7767b | 520 | break; |
1050186 | 0:84e4649e7707 | 521 | case RGA_FUNC_SCROLL: |
1050186 | 6:6a8ce6f7767b | 522 | { |
dkato | 2:c7faef0ef374 | 523 | int work_width_pos = 0; |
dkato | 2:c7faef0ef374 | 524 | while (1) { |
dkato | 2:c7faef0ef374 | 525 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 526 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 527 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 528 | if (Scan_Key(return_key_tbl, touch_pos[0].x, touch_pos[0].y) == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 529 | break; |
dkato | 2:c7faef0ef374 | 530 | } |
dkato | 4:ce438477eddb | 531 | work_width_pos = SCROLL_MAX_NUM * ((float32_t)touch_pos[0].x / (float32_t)(LCD_PIXEL_WIDTH)); |
dkato | 2:c7faef0ef374 | 532 | } |
dkato | 2:c7faef0ef374 | 533 | /* Draw screen */ |
1050186 | 0:84e4649e7707 | 534 | Swap_FrameBuffer(frmbuf_info); |
1050186 | 0:84e4649e7707 | 535 | RGA_Func_Scroll(frmbuf_info, work_width_pos); |
dkato | 2:c7faef0ef374 | 536 | Update_LCD_Display(frmbuf_info); |
1050186 | 0:84e4649e7707 | 537 | } |
1050186 | 6:6a8ce6f7767b | 538 | } |
1050186 | 6:6a8ce6f7767b | 539 | break; |
1050186 | 0:84e4649e7707 | 540 | case RGA_FUNC_ZOOM: |
1050186 | 6:6a8ce6f7767b | 541 | { |
dkato | 2:c7faef0ef374 | 542 | int work_height_pos = ZOOM_MAX_NUM; |
dkato | 2:c7faef0ef374 | 543 | while (1) { |
dkato | 2:c7faef0ef374 | 544 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 545 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 546 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 547 | if (Scan_Key(return_key_tbl, touch_pos[0].x, touch_pos[0].y) == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 548 | break; |
dkato | 2:c7faef0ef374 | 549 | } |
dkato | 4:ce438477eddb | 550 | work_height_pos = ZOOM_MAX_NUM * ((float32_t)touch_pos[0].x / (float32_t)(LCD_PIXEL_WIDTH)); |
dkato | 2:c7faef0ef374 | 551 | } |
dkato | 2:c7faef0ef374 | 552 | /* Draw screen */ |
1050186 | 0:84e4649e7707 | 553 | Swap_FrameBuffer(frmbuf_info); |
dkato | 2:c7faef0ef374 | 554 | RGA_Func_Zoom(frmbuf_info, work_height_pos); |
dkato | 2:c7faef0ef374 | 555 | Update_LCD_Display(frmbuf_info); |
1050186 | 0:84e4649e7707 | 556 | } |
1050186 | 6:6a8ce6f7767b | 557 | } |
1050186 | 6:6a8ce6f7767b | 558 | break; |
1050186 | 0:84e4649e7707 | 559 | case RGA_FUNC_ROTATION: |
1050186 | 6:6a8ce6f7767b | 560 | { |
dkato | 2:c7faef0ef374 | 561 | graphics_matrix_float_t work_angle = 0; |
dkato | 2:c7faef0ef374 | 562 | while (1) { |
dkato | 2:c7faef0ef374 | 563 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 564 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 565 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 566 | if (Scan_Key(return_key_tbl, touch_pos[0].x, touch_pos[0].y) == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 567 | break; |
dkato | 2:c7faef0ef374 | 568 | } |
dkato | 4:ce438477eddb | 569 | work_angle = ROTATION_MAX_NUM * ((float32_t)touch_pos[0].x / (float32_t)(LCD_PIXEL_WIDTH)); |
dkato | 2:c7faef0ef374 | 570 | } |
dkato | 2:c7faef0ef374 | 571 | /* Draw screen */ |
1050186 | 0:84e4649e7707 | 572 | Swap_FrameBuffer(frmbuf_info); |
1050186 | 0:84e4649e7707 | 573 | RGA_Func_Rotation(frmbuf_info, work_angle); |
dkato | 2:c7faef0ef374 | 574 | Update_LCD_Display(frmbuf_info); |
1050186 | 0:84e4649e7707 | 575 | } |
1050186 | 6:6a8ce6f7767b | 576 | } |
1050186 | 6:6a8ce6f7767b | 577 | break; |
1050186 | 0:84e4649e7707 | 578 | case RGA_FUNC_ACCELERATE: |
1050186 | 6:6a8ce6f7767b | 579 | { |
dkato | 2:c7faef0ef374 | 580 | int acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 581 | int animation_timing = 0; |
1050186 | 0:84e4649e7707 | 582 | float32_t work_relative_pos; |
dkato | 2:c7faef0ef374 | 583 | while (1) { |
dkato | 2:c7faef0ef374 | 584 | /* Get coordinates */ |
dkato | 4:ce438477eddb | 585 | touch_num = p_touch->GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 586 | if (touch_num != 0) { |
dkato | 2:c7faef0ef374 | 587 | func_code_t func_code; |
dkato | 2:c7faef0ef374 | 588 | |
dkato | 4:ce438477eddb | 589 | func_code = Scan_Key(animetion_timing_key_tbl, touch_pos[0].x, touch_pos[0].y); |
dkato | 2:c7faef0ef374 | 590 | if (func_code == RGA_FUNC_RETURN) { |
dkato | 2:c7faef0ef374 | 591 | break; |
dkato | 2:c7faef0ef374 | 592 | } |
dkato | 2:c7faef0ef374 | 593 | switch (func_code) { |
dkato | 2:c7faef0ef374 | 594 | case RGA_FUNC_ANIME_EASE: |
dkato | 2:c7faef0ef374 | 595 | animation_timing = 0; |
dkato | 2:c7faef0ef374 | 596 | acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 597 | break; |
dkato | 2:c7faef0ef374 | 598 | case RGA_FUNC_ANIME_LINEAR: |
dkato | 2:c7faef0ef374 | 599 | animation_timing = 1; |
dkato | 2:c7faef0ef374 | 600 | acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 601 | break; |
dkato | 2:c7faef0ef374 | 602 | case RGA_FUNC_ANIME_EASE_IN: |
dkato | 2:c7faef0ef374 | 603 | animation_timing = 2; |
dkato | 2:c7faef0ef374 | 604 | acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 605 | break; |
dkato | 2:c7faef0ef374 | 606 | case RGA_FUNC_ANIME_EASE_OUT: |
dkato | 2:c7faef0ef374 | 607 | animation_timing = 3; |
dkato | 2:c7faef0ef374 | 608 | acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 609 | break; |
dkato | 2:c7faef0ef374 | 610 | case RGA_FUNC_ANIME_EASE_IN_OUT: |
dkato | 2:c7faef0ef374 | 611 | animation_timing = 4; |
dkato | 2:c7faef0ef374 | 612 | acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 613 | break; |
dkato | 2:c7faef0ef374 | 614 | default: |
dkato | 2:c7faef0ef374 | 615 | /* Do Nothing */ |
dkato | 2:c7faef0ef374 | 616 | break; |
dkato | 2:c7faef0ef374 | 617 | } |
dkato | 2:c7faef0ef374 | 618 | } |
dkato | 2:c7faef0ef374 | 619 | work_relative_pos = acce_frame_num / (float32_t)ACCELERATE_MAX_NUM; |
dkato | 2:c7faef0ef374 | 620 | acce_frame_num++; |
dkato | 2:c7faef0ef374 | 621 | if (acce_frame_num > ACCELERATE_MAX_NUM) { |
dkato | 2:c7faef0ef374 | 622 | acce_frame_num = 0; |
dkato | 2:c7faef0ef374 | 623 | } |
dkato | 2:c7faef0ef374 | 624 | /* Draw screen */ |
1050186 | 0:84e4649e7707 | 625 | Swap_FrameBuffer(frmbuf_info); |
dkato | 2:c7faef0ef374 | 626 | RGA_Func_Accelerate(frmbuf_info, animation_timing, work_relative_pos); |
dkato | 2:c7faef0ef374 | 627 | Update_LCD_Display(frmbuf_info); |
1050186 | 0:84e4649e7707 | 628 | } |
1050186 | 6:6a8ce6f7767b | 629 | } |
1050186 | 6:6a8ce6f7767b | 630 | break; |
1050186 | 0:84e4649e7707 | 631 | default : |
1050186 | 0:84e4649e7707 | 632 | /* Do nothing */ |
1050186 | 0:84e4649e7707 | 633 | break; |
1050186 | 0:84e4649e7707 | 634 | } |
1050186 | 0:84e4649e7707 | 635 | } |
1050186 | 0:84e4649e7707 | 636 | |
1050186 | 0:84e4649e7707 | 637 | int main(void) { |
1050186 | 0:84e4649e7707 | 638 | func_code_t func_code; |
1050186 | 0:84e4649e7707 | 639 | uint8_t touch_num = 0; |
dkato | 4:ce438477eddb | 640 | TouchKey::touch_pos_t touch_pos[TOUCH_NUM]; |
1050186 | 0:84e4649e7707 | 641 | |
dkato | 4:ce438477eddb | 642 | /* Initialization of LCD */ |
dkato | 4:ce438477eddb | 643 | Init_LCD_Display(); /* When using LCD, please call before than Init_Video(). */ |
dkato | 4:ce438477eddb | 644 | |
dkato | 4:ce438477eddb | 645 | memset(user_frame_buffer1, 0, sizeof(user_frame_buffer1)); |
1050186 | 0:84e4649e7707 | 646 | memset(user_frame_buffer2, 0, sizeof(user_frame_buffer2)); |
dkato | 4:ce438477eddb | 647 | frame_buffer_info.buffer_address[0] = user_frame_buffer1; |
1050186 | 0:84e4649e7707 | 648 | frame_buffer_info.buffer_address[1] = user_frame_buffer2; |
1050186 | 0:84e4649e7707 | 649 | frame_buffer_info.buffer_count = 2; |
1050186 | 0:84e4649e7707 | 650 | frame_buffer_info.show_buffer_index = 0; |
1050186 | 0:84e4649e7707 | 651 | frame_buffer_info.draw_buffer_index = 0; |
1050186 | 0:84e4649e7707 | 652 | frame_buffer_info.width = LCD_PIXEL_WIDTH; |
1050186 | 0:84e4649e7707 | 653 | frame_buffer_info.byte_per_pixel = FRAME_BUFFER_BYTE_PER_PIXEL; |
1050186 | 0:84e4649e7707 | 654 | frame_buffer_info.stride = LCD_PIXEL_WIDTH * FRAME_BUFFER_BYTE_PER_PIXEL; |
1050186 | 0:84e4649e7707 | 655 | frame_buffer_info.height = LCD_PIXEL_HEIGHT; |
1050186 | 0:84e4649e7707 | 656 | frame_buffer_info.pixel_format = PIXEL_FORMAT_RGB565; |
1050186 | 0:84e4649e7707 | 657 | |
1050186 | 0:84e4649e7707 | 658 | /* Display Top Screen */ |
dkato | 2:c7faef0ef374 | 659 | Set_RGAObject(&frame_buffer_info); |
dkato | 2:c7faef0ef374 | 660 | RGA_Func_DrawTopScreen(&frame_buffer_info); |
zkimike | 12:9a413bec6673 | 661 | |
dkato | 4:ce438477eddb | 662 | /* Start of LCD */ |
dkato | 4:ce438477eddb | 663 | Start_LCD_Display(frame_buffer_info.buffer_address[0]); |
dkato | 4:ce438477eddb | 664 | |
dkato | 4:ce438477eddb | 665 | /* Backlight on */ |
dkato | 4:ce438477eddb | 666 | Thread::wait(200); |
dkato | 4:ce438477eddb | 667 | lcd_cntrst.write(1.0); |
dkato | 4:ce438477eddb | 668 | |
dkato | 4:ce438477eddb | 669 | /* Reset touch IC */ |
dkato | 4:ce438477eddb | 670 | TouckKey_LCD_shield touch(P4_0, P2_13, I2C_SDA, I2C_SCL); |
dkato | 4:ce438477eddb | 671 | touch.Reset(); |
zkimike | 12:9a413bec6673 | 672 | |
1050186 | 0:84e4649e7707 | 673 | while (1) { |
dkato | 2:c7faef0ef374 | 674 | /* Get Coordinates */ |
dkato | 4:ce438477eddb | 675 | touch_num = touch.GetCoordinates(TOUCH_NUM, touch_pos); |
1050186 | 0:84e4649e7707 | 676 | if (touch_num != 0) { |
dkato | 4:ce438477eddb | 677 | func_code = Scan_Key(top_screen_key_tbl, touch_pos[0].x, touch_pos[0].y); |
1050186 | 0:84e4649e7707 | 678 | if (func_code != RGA_FUNC_NON) { |
dkato | 2:c7faef0ef374 | 679 | /* Wait key off */ |
dkato | 2:c7faef0ef374 | 680 | while (1) { |
dkato | 4:ce438477eddb | 681 | touch_num = touch.GetCoordinates(TOUCH_NUM, touch_pos); |
dkato | 2:c7faef0ef374 | 682 | if (touch_num == 0) { |
dkato | 2:c7faef0ef374 | 683 | break; |
dkato | 2:c7faef0ef374 | 684 | } |
dkato | 4:ce438477eddb | 685 | Thread::wait(20); |
dkato | 2:c7faef0ef374 | 686 | } |
dkato | 2:c7faef0ef374 | 687 | |
1050186 | 0:84e4649e7707 | 688 | /* Execute RGA functions */ |
dkato | 4:ce438477eddb | 689 | Exe_RGA_Func(func_code, &frame_buffer_info, &touch); |
dkato | 2:c7faef0ef374 | 690 | |
1050186 | 0:84e4649e7707 | 691 | /* Return Top Screen */ |
dkato | 2:c7faef0ef374 | 692 | Swap_FrameBuffer(&frame_buffer_info); |
dkato | 2:c7faef0ef374 | 693 | RGA_Func_DrawTopScreen(&frame_buffer_info); |
dkato | 2:c7faef0ef374 | 694 | Update_LCD_Display(&frame_buffer_info); |
1050186 | 0:84e4649e7707 | 695 | } |
1050186 | 0:84e4649e7707 | 696 | } |
dkato | 4:ce438477eddb | 697 | Thread::wait(20); |
1050186 | 0:84e4649e7707 | 698 | } |
zkimike | 12:9a413bec6673 | 699 | } |