MNRTPDecoderMP4A Class Reference

#include <MNRTPDecoderMP4A.h>

Inheritance diagram for MNRTPDecoderMP4A:

[legend]Collaboration diagram for MNRTPDecoderMP4A:

[legend]List of all members.

Public Member Functions
	MNRTPDecoderMP4A (RetransRecvBase *retrans, int payload_type, const SDP::PayloadTypeTable *payload_types)
	~MNRTPDecoderMP4A ()
virtual SH::DataPtr	decode_data (MNRTPPacketPtr packet, MNRope *&indata)
virtual SH::DataPtr	decode_data (MNRTPPacketPtr packet, MNRope *&indata, u_int64_t offset)
bool	processSpecialHeader (MNRope *indata, unsigned &resultSpecialHeaderSize)

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Detailed Description

Class: MNRTPDecoderMP4A Description: contains the decoder functionality of the codec. You can have a look at RFC 3640 to learn how the RTP -> ES functionality works. We only implement high-bit rate AAC mode now, since this is what Darwin Streaming Server supports. One of the tricks is that many audio frames may be packed into one RTP packet, and there is a nice little header at each packet to give size of Access Units. We take one audio frame out, save the rest of the rope, and give the frame back.

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Constructor & Destructor Documentation

MNRTPDecoderMP4A::MNRTPDecoderMP4A (  RetransRecvBase *  retrans, int  payload_type, const SDP::PayloadTypeTable *  payload_types )

Constructor using payload type table to retrieve decoder information.

MNRTPDecoderMP4A::~MNRTPDecoderMP4A (   )

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Member Function Documentation

virtual SH::DataPtr MNRTPDecoderMP4A::decode_data (  MNRTPPacketPtr  packet, MNRope *&  indata, u_int64_t  offset )  [virtual]

See also: MNRTPDecoderBase Implements MNRTPDecoderBase.

virtual SH::DataPtr MNRTPDecoderMP4A::decode_data (  MNRTPPacketPtr  packet, MNRope *&  indata )  [virtual]

See also: MNRTPDecoderBase Implements MNRTPDecoderBase.

bool MNRTPDecoderMP4A::processSpecialHeader (  MNRope *  indata, unsigned &  resultSpecialHeaderSize )

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The documentation for this class was generated from the following file:

• MNRTPDecoderMP4A.h

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