39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
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#ifndef _flv_demuxer_h_
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#define _flv_demuxer_h_
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#include <stdint.h>
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#include <stddef.h>
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#if defined(__cplusplus)
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extern "C" {
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#endif
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typedef struct flv_demuxer_t flv_demuxer_t;
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/// Audio/Video Elementary Stream
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/// @param[in] param user-defined parameter
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/// @param[in] codec audio/video format (see more flv-proto.h)
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/// @param[in] data audio/video element data, AAC: ADTS + AAC-Frame, H.264: startcode + NALU, MP3-Raw data
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/// @param[in] bytes data length in byte
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/// @param[in] pts audio/video presentation timestamp
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/// @param[in] dts audio/video decoding timestamp
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/// @param[in] flags 1-video keyframe, other-undefined
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/// @return 0-ok, other-error
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typedef int (*flv_demuxer_handler)(void* param, int codec, const void* data, size_t bytes, uint32_t pts, uint32_t dts, int flags);
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flv_demuxer_t* flv_demuxer_create(flv_demuxer_handler handler, void* param);
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void flv_demuxer_destroy(flv_demuxer_t* demuxer);
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/// Input FLV Audio/Video Stream
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/// @param[in] type 8-audio, 9-video, 18-script (see more flv-proto.h)
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/// @param[in] data flv audio/video Stream, AudioTagHeader/VideoTagHeader + A/V Data
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/// @param[in] bytes data length in byte
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/// @param[in] timestamp milliseconds relative to the first tag(DTS)
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/// @return 0-ok, other-error
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int flv_demuxer_input(flv_demuxer_t* demuxer, int type, const void* data, size_t bytes, uint32_t timestamp);
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#if defined(__cplusplus)
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}
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#endif
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#endif /* !_flv_demuxer_h_ */
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