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fix #121, srs_info detail log compile failed. 0.9.168.

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winlin 2014-07-23 11:21:35 +08:00
parent 2e58fac5eb
commit 91d2296836
7 changed files with 243 additions and 243 deletions
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228
trunk/src/rtmp/srs_protocol_stack.hpp
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@ -47,6 +47,120 @@ class SrsMessageHeader;
class SrsMessage;
class SrsChunkStream;
/**
* 4.1. Message Header
*/
class SrsMessageHeader
{
public:
/**
* 3bytes.
* Three-byte field that contains a timestamp delta of the message.
* The 4 bytes are packed in the big-endian order.
* @remark, only used for decoding message from chunk stream.
*/
int32_t timestamp_delta;
/**
* 3bytes.
* Three-byte field that represents the size of the payload in bytes.
* It is set in big-endian format.
*/
int32_t payload_length;
/**
* 1byte.
* One byte field to represent the message type. A range of type IDs
* (1-7) are reserved for protocol control messages.
*/
int8_t message_type;
/**
* 4bytes.
* Four-byte field that identifies the stream of the message. These
* bytes are set in big-endian format.
*/
int32_t stream_id;
/**
* Four-byte field that contains a timestamp of the message.
* The 4 bytes are packed in the big-endian order.
* @remark, used as calc timestamp when decode and encode time.
* @remark, we use 64bits for large time for jitter detect and hls.
*/
int64_t timestamp;
public:
/**
* get the perfered cid(chunk stream id) which sendout over.
* set at decoding, and canbe used for directly send message,
* for example, dispatch to all connections.
*/
int perfer_cid;
public:
SrsMessageHeader();
virtual ~SrsMessageHeader();
public:
bool is_audio();
bool is_video();
bool is_amf0_command();
bool is_amf0_data();
bool is_amf3_command();
bool is_amf3_data();
bool is_window_ackledgement_size();
bool is_ackledgement();
bool is_set_chunk_size();
bool is_user_control_message();
bool is_set_peer_bandwidth();
bool is_aggregate();
public:
/**
* create a amf0 script header, set the size and stream_id.
*/
void initialize_amf0_script(int size, int stream);
/**
* create a audio header, set the size, timestamp and stream_id.
*/
void initialize_audio(int size, u_int32_t time, int stream);
/**
* create a video header, set the size, timestamp and stream_id.
*/
void initialize_video(int size, u_int32_t time, int stream);
};
/**
* message is raw data RTMP message, bytes oriented,
* protcol always recv RTMP message, and can send RTMP message or RTMP packet.
* the shared-ptr message is a special RTMP message, use ref-count for performance issue.
*
* @remark, never directly new SrsMessage, the constructor is protected,
* for in the SrsMessage, we never know whether we should free the message,
* for SrsCommonMessage, we should free the payload,
* while for SrsSharedPtrMessage, we should use ref-count to free it.
* so, use these two concrete message, SrsCommonMessage or SrsSharedPtrMessage instread.
*/
class SrsMessage
{
// 4.1. Message Header
public:
SrsMessageHeader header;
// 4.2. Message Payload
public:
/**
* current message parsed size,
* size <= header.payload_length
* for the payload maybe sent in multiple chunks.
*/
int size;
/**
* the payload of message, the SrsMessage never know about the detail of payload,
* user must use SrsProtocol.decode_message to get concrete packet.
* @remark, not all message payload can be decoded to packet. for example,
* video/audio packet use raw bytes, no video/audio packet.
*/
char* payload;
protected:
SrsMessage();
public:
virtual ~SrsMessage();
};
/**
* the protocol provides the rtmp-message-protocol services,
* to recv RTMP message from RTMP chunk stream,
@ -277,83 +391,6 @@ private:
virtual int response_ping_message(int32_t timestamp);
};
/**
* 4.1. Message Header
*/
class SrsMessageHeader
{
public:
/**
* 3bytes.
* Three-byte field that contains a timestamp delta of the message.
* The 4 bytes are packed in the big-endian order.
* @remark, only used for decoding message from chunk stream.
*/
int32_t timestamp_delta;
/**
* 3bytes.
* Three-byte field that represents the size of the payload in bytes.
* It is set in big-endian format.
*/
int32_t payload_length;
/**
* 1byte.
* One byte field to represent the message type. A range of type IDs
* (1-7) are reserved for protocol control messages.
*/
int8_t message_type;
/**
* 4bytes.
* Four-byte field that identifies the stream of the message. These
* bytes are set in big-endian format.
*/
int32_t stream_id;
/**
* Four-byte field that contains a timestamp of the message.
* The 4 bytes are packed in the big-endian order.
* @remark, used as calc timestamp when decode and encode time.
* @remark, we use 64bits for large time for jitter detect and hls.
*/
int64_t timestamp;
public:
/**
* get the perfered cid(chunk stream id) which sendout over.
* set at decoding, and canbe used for directly send message,
* for example, dispatch to all connections.
*/
int perfer_cid;
public:
SrsMessageHeader();
virtual ~SrsMessageHeader();
public:
bool is_audio();
bool is_video();
bool is_amf0_command();
bool is_amf0_data();
bool is_amf3_command();
bool is_amf3_data();
bool is_window_ackledgement_size();
bool is_ackledgement();
bool is_set_chunk_size();
bool is_user_control_message();
bool is_set_peer_bandwidth();
bool is_aggregate();
public:
/**
* create a amf0 script header, set the size and stream_id.
*/
void initialize_amf0_script(int size, int stream);
/**
* create a audio header, set the size, timestamp and stream_id.
*/
void initialize_audio(int size, u_int32_t time, int stream);
/**
* create a video header, set the size, timestamp and stream_id.
*/
void initialize_video(int size, u_int32_t time, int stream);
};
/**
* incoming chunk stream maybe interlaced,
* use the chunk stream to cache the input RTMP chunk streams.
@ -392,43 +429,6 @@ public:
virtual ~SrsChunkStream();
};
/**
* message is raw data RTMP message, bytes oriented,
* protcol always recv RTMP message, and can send RTMP message or RTMP packet.
* the shared-ptr message is a special RTMP message, use ref-count for performance issue.
*
* @remark, never directly new SrsMessage, the constructor is protected,
* for in the SrsMessage, we never know whether we should free the message,
* for SrsCommonMessage, we should free the payload,
* while for SrsSharedPtrMessage, we should use ref-count to free it.
* so, use these two concrete message, SrsCommonMessage or SrsSharedPtrMessage instread.
*/
class SrsMessage
{
// 4.1. Message Header
public:
SrsMessageHeader header;
// 4.2. Message Payload
public:
/**
* current message parsed size,
* size <= header.payload_length
* for the payload maybe sent in multiple chunks.
*/
int size;
/**
* the payload of message, the SrsMessage never know about the detail of payload,
* user must use SrsProtocol.decode_message to get concrete packet.
* @remark, not all message payload can be decoded to packet. for example,
* video/audio packet use raw bytes, no video/audio packet.
*/
char* payload;
protected:
SrsMessage();
public:
virtual ~SrsMessage();
};
/**
* the common message used free the payload in common way.
*/