This program plays QuickTime movies on GR-Peach
Dependencies: AsciiFont GR-PEACH_video GraphicsFramework LCD_shield_config R_BSP TLV320_RBSP mbed-rtos mbed
Requirements
- GR-Peach
- GR-Peach Audio Camera Shield or I²S compatible audio DAC
- GR-Peach LCD Shield
- USB memory stick
How to play movie files
- Encode movie files
encode movies with ffmpeg
$ ffmpeg -i <input -ar 44100 -acodec pcm_s16le -s 480x270 -vcodec mjpeg -q:v 3 -movflags faststart -threads 4 -vf fps=30 <output>.mov
- Copy movies to the root directory of USB memory
- Build and upload this program
- Run it
MovFile.hpp
- Committer:
- mtkrtk
- Date:
- 2017-03-12
- Revision:
- 1:3e638b9e91cd
- Parent:
- 0:d0f130e27d32
File content as of revision 1:3e638b9e91cd:
#ifndef __MovFile__ #define __MovFile__ #include <stdio.h> #include <stdint.h> #include "CppStandardHelper.hpp" class MovFile { union __attribute__((packed)) Buffer { uint8_t array[4]; uint32_t value; }; static constexpr int bufSize = 32; static uint32_t frameSizes[bufSize]; static uint32_t audioSizes[bufSize]; static MovFile singleton; MovFile(); FILE *file; uint32_t numOfFrames; uint32_t *frameSizesP; uint32_t *audioSizesP; uint32_t stszAddress; uint32_t stcoAddress; uint32_t lastFrameAddress; int availableCount; void search(uint32_t pattern); void fillCaches(); public: static MovFile *sharedFile() { return &singleton; } void start(FILE *f); bool read(char *videoBuf, char *audioBuf, uint32_t *audioSize); }; #endif