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- #ifndef _flv_muxer_h_
- #define _flv_muxer_h_
-
- #include <stddef.h>
- #include <stdint.h>
-
- #if defined(__cplusplus)
- extern "C" {
- #endif
-
- typedef struct flv_muxer_t flv_muxer_t;
-
- ///Video: FLV VideoTagHeader + AVCVIDEOPACKET: AVCDecoderConfigurationRecord(ISO 14496-15) / One or more NALUs(four-bytes length + NALU)
- ///Audio: FLV AudioTagHeader + AACAUDIODATA: AudioSpecificConfig(14496-3) / Raw AAC frame data in UI8
- ///@param[in] data FLV Audio/Video Data(don't include FLV Tag Header)
- ///@param[in] type 8-audio, 9-video
- ///@return 0-ok, other-error
- typedef int (*flv_muxer_handler)(void* param, int type, const void* data, size_t bytes, uint32_t timestamp);
-
- flv_muxer_t* flv_muxer_create(flv_muxer_handler handler, void* param);
- void flv_muxer_destroy(flv_muxer_t* muxer);
-
- /// re-create AAC/AVC sequence header
- int flv_muxer_reset(flv_muxer_t* muxer);
-
- /// @param[in] data AAC ADTS stream, 0xFFF15C40011FFC...
- int flv_muxer_aac(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- /// @param[in] data mp3 stream
- int flv_muxer_mp3(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- /// g711 alaw/mu-law
- int flv_muxer_g711a(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
- int flv_muxer_g711u(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- /// @param[in] data opus stream, first opus head, then opus samples
- int flv_muxer_opus(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- /// @param[in] data h.264 annexb bitstream: H.264 start code + H.264 NALU, 0x0000000168...
- int flv_muxer_avc(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- /// @param[in] data h.265 annexb bitstream: H.265 start code + H.265 NALU, 0x00000001...
- int flv_muxer_hevc(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- /// @param[in] data av1 low overhead bitstream format
- int flv_muxer_av1(flv_muxer_t* muxer, const void* data, size_t bytes, uint32_t pts, uint32_t dts);
-
- struct flv_metadata_t
- {
- int audiocodecid;
- double audiodatarate; // kbps
- int audiosamplerate;
- int audiosamplesize;
- int stereo;
-
- int videocodecid;
- double videodatarate; // kbps
- double framerate; // fps
- double duration;
- int interval; // frame interval
- int width;
- int height;
- };
-
- int flv_muxer_metadata(flv_muxer_t* muxer, const struct flv_metadata_t* metadata);
-
- #if defined(__cplusplus)
- }
- #endif
- #endif /* !_flv_muxer_h_ */
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