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/ohos5.0/foundation/multimedia/media_foundation/engine/plugin/plugins/demuxer/wav_demuxer/
H A Dwav_demuxer_plugin.h28 struct WavHeadAttr { struct
29 uint8_t chunkID[4]; // 4 byte RIFF Chunk descriptor
30 uint32_t chunkSize; // 4 byte RIFF Chunk Size
31 uint8_t format[4]; // 4 byte The format concern here is "WAVE",
38 uint32_t sampleRate; // 4 byte Sampling Frequency in Hz
39 uint32_t byteRate; // 4 byte bytes per second
40 uint16_t blockAlign; // 2 byte 2=16-bit mono, 4=16-bit stereo
41 uint16_t bitsPerSample; // 2 byte Number of bits per sample
44 uint32_t subChunk2Size; // 4 byte (optional)
45 uint32_t dataFactSize; // 4 byte (optional)
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