105 lines
1.6 KiB
C
105 lines
1.6 KiB
C
#pragma once
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typedef uint8_t FOURCC[4];
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struct AVICommonHeader {
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FOURCC fourcc;
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uint32_t length;
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};
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struct AVITypeHeader {
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FOURCC fourcc;
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uint32_t length;
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FOURCC type;
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};
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struct AVIMainHeader {
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uint32_t ms_per_frame;
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uint32_t max_bytes_per_sec;
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uint32_t padding_granularity;
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uint32_t flags;
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uint32_t total_frames;
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uint32_t initial_frames;
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uint32_t streams;
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uint32_t suggested_buffer_size;
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uint32_t width;
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uint32_t height;
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uint32_t reserved[4];
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};
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struct AVIStreamHeader {
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//FOURCC fourcc;
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//uint32_t length;
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FOURCC type;
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FOURCC fcc_handler;
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uint32_t flags;
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uint16_t priority;
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uint16_t language;
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uint32_t initial_frames;
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uint32_t scale;
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uint32_t rate;
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uint32_t start;
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uint32_t length;
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uint32_t suggested_buffer_size;
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uint32_t quality;
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uint32_t sample_size;
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struct {
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uint16_t left;
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uint16_t top;
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uint16_t right;
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uint16_t bottom;
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} rcFrame;
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};
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struct BitMapInfoHeader {
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uint32_t biSize;
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int32_t biWidth;
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int32_t biHeight;
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int16_t biPlanes;
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uint16_t biBitCount;
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uint32_t biCompression;
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uint32_t biSizeImage;
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int32_t biXPelsPerMeter;
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int32_t biYPelsPerMeter;
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uint32_t biClrUsed;
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uint32_t biClrImportant;
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};
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struct RGBQUAD {
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uint8_t rgbBlue;
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uint8_t rgbGreen;
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uint8_t rgbRed;
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uint8_t rgbReserved;
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};
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struct BitMapInfo {
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BitMapInfoHeader bmi_header;
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RGBQUAD bmi_colors[1];
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};
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struct WaveFormat {
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uint16_t format_tag;
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uint16_t channels;
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uint32_t samples_per_sec;
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uint32_t avg_bytes_per_sec;
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uint16_t block_align;
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uint16_t size;
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};
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struct AVIIndexEntry {
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uint32_t ckid;
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uint32_t flags;
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uint32_t chunk_offset;
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uint32_t chunk_length;
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};
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struct ChunkInfo {
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uint32_t offset;
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uint32_t entry_offset;
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uint32_t size;
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};
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