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36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
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#pragma once
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#include "../Plugins/Input/in_flv/svc_flvdecoder.h"
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#include "../Plugins/Input/in_flv/FLVAudioHeader.h"
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#include "../Plugins/Input/in_flv/ifc_flvaudiodecoder.h"
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// {A1249BA5-97F3-4820-9E3B-EB883AE7D19A}
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static const GUID flv_adpcm_guid =
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{ 0xa1249ba5, 0x97f3, 0x4820, { 0x9e, 0x3b, 0xeb, 0x88, 0x3a, 0xe7, 0xd1, 0x9a } };
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class FLVDecoderCreator : public svc_flvdecoder
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{
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public:
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static const char *getServiceName() { return "ADPCM FLV Decoder"; }
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static GUID getServiceGuid() { return flv_adpcm_guid; }
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int CreateAudioDecoder(int stereo, int bits, int sample_rate, int format, ifc_flvaudiodecoder **decoder);
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int HandlesAudio(int format_type);
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protected:
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RECVS_DISPATCH;
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};
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class FLVADPCM : public ifc_flvaudiodecoder
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{
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public:
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FLVADPCM(unsigned int channels);
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int GetOutputFormat(unsigned int *sample_rate, unsigned int *channels, unsigned int *bits);
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int DecodeSample(const void *input_buffer, size_t input_buffer_bytes, void *samples, size_t *samples_size_bytes, double *bitrate);
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void Close();
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private:
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/* data */
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unsigned int channels;
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protected:
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RECVS_DISPATCH;
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};
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