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srs/trunk/src/protocol/srs_protocol_format.hpp
2022-06-20 19:22:25 +08:00

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//
// Copyright (c) 2013-2022 The SRS Authors
//
// SPDX-License-Identifier: MIT or MulanPSL-2.0
//
#ifndef SRS_PROTOCOL_FORMAT_HPP
#define SRS_PROTOCOL_FORMAT_HPP
#include <srs_core.hpp>
#include <srs_kernel_codec.hpp>
class SrsOnMetaDataPacket;
class SrsSharedPtrMessage;
/**
* Create special structure from RTMP stream, for example, the metadata.
*/
class SrsRtmpFormat : public SrsFormat
{
public:
SrsRtmpFormat();
virtual ~SrsRtmpFormat();
public:
// Initialize the format from metadata, optional.
virtual srs_error_t on_metadata(SrsOnMetaDataPacket* meta);
// When got a parsed audio packet.
virtual srs_error_t on_audio(SrsSharedPtrMessage* shared_audio);
virtual srs_error_t on_audio(int64_t timestamp, char* data, int size);
// When got a parsed video packet.
virtual srs_error_t on_video(SrsSharedPtrMessage* shared_video);
virtual srs_error_t on_video(int64_t timestamp, char* data, int size);
};
#endif