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- /*
- File: RTPDefines.r
-
- Contains: definitions from the RTP header files (for rezzing)
-
- Copyright: © 1997-1998 by Apple Computer, Inc., all rights reserved.
-
- */
-
- #ifndef __RTPDEFINES_R__
- #define __RTPDEFINES_R__
-
- // ---------------------------------------------------------------------------
- // from RTPGroup.h and RTPCommon.h
- // ---------------------------------------------------------------------------
-
- enum {
- kRTPComponentType = 'rtp ',
- kRTPReassemblerType = 'rtpr',
- kRTPPayloadMapType = 'rtpc',
- kRTPLivePacketizerType = 'rtpl',
- kRTPMediaPacketizerType = 'rtpm',
- kRTPPacketBuilderType = 'rtpb',
-
- kRTPComponentSubType = 'v2 ',
- kRTPPayloadMapSubType = 'gnrc'
- };
-
- enum {
- kRTPBaseReassemblerType = 'gnrc',
- kRTP261ReassemblerType = 'h261',
- kRTP263ReassemblerType = 'h263',
- kRTP263PlusReassemblerType = '263+',
- kRTPAudioReassemblerType = 'soun',
- kRTPQTReassemblerType = 'qtim',
- kRTPSmartRateReassemblerType = 'Qclp',
- kRTPJPEGReassemblerType = 'jpeg',
- kRTPAudioReassemblerPackType = 'soun'
- };
-
- enum {
- kRTPLivePacketizerAudioType = 'soun',
- kRTPLivePacketizerMPType = 'rtpm'
- };
-
- enum {
- kRTPBaseMediaPacketizerType = 'gnrc',
- kRTP261MediaPacketizerType = 'h261',
- kRTP263MediaPacketizerType = 'h263',
- kRTP263PlusMediaPacketizerType = '263+',
- kRTPAudioMediaPacketizerType = 'soun',
- kRTPQTMediaPacketizerType = 'qtim',
- kRTPQualcommMediaPacketizerType = 'Qclp',
- kRTPJPEGMediaPacketizerType = 'jpeg'
- };
-
-
- enum {
- kRTPGetPayloadInfo = 'RTPM' /* QTAtomContainer */
- };
-
- // payload info container atoms
- enum {
- kRTPStaticPayloadTypeAID = 'MAPS', /* UInt16 */
- kRTPDynamicPayloadNameAID = 'MAPD', /* cstring */
- kRTPMediaCodecPairAID = 'MAPC' /* OSType[2] */
- };
-
-
- /* RTP standard content encodings for audio */
- #define RTPCONT_PCMU 0 /* 8kHz PCM mu-law mono */
- #define RTPCONT_1016 1 /* 8kHz CELP (Fed Std 1016) mono */
- #define RTPCONT_G721 2 /* 8kHz G.721 ADPCM mono */
- #define RTPCONT_GSM 3 /* 8kHz GSM mono */
- #define RTPCONT_G723 4 /* 8kHz G.723 ADPCM mono */
- #define RTPCONT_DVI 5 /* 8kHz Intel DVI ADPCM mono */
- #define RTPCONT_L16_16 6 /* 16kHz 16-bit linear mono */
- #define RTPCONT_L16_44_2 7 /* 44.1kHz 16-bit linear stereo */
- #define RTPCONT_MPEGAUDIO 14 /* MPEG I and II audio */
-
- /* RTP standard content encodings for video */
- #define RTPCONT_CELLB 25 /* Sun CellB */
- #define RTPCONT_JPEG 26 /* JPEG */
- #define RTPCONT_CUSEEME 27 /* Cornell CU-SeeMe */
- #define RTPCONT_NV 28 /* Xerox PARC nv */
- #define RTPCONT_PICWIN 29 /* BBN Picture Window */
- #define RTPCONT_CPV 30 /* Bolter CPV */
- #define RTPCONT_H261 31 /* CCITT H.261 */
- #define RTPCONT_MPEGVIDEO 32 /* MPEG I and II video */
- #define RTPCONT_H263 34 /* CCITT H.263 */
- #define RTPCONT_H263PLUS 35 /* JUST MADE THIS UP FOR NOW */
-
- /* Other RTP standard content encodings */
- #define RTPCONT_MPEG2T 33 /* MPEG 2 Transport */
-
-
- #ifdef REZ
-
- type kRTPDynamicPayloadNameAID {
- // 10 bytes of reserved
- longint = 0;
- longint = 0;
- integer = 0;
- // 2 bytes of lock count
- integer = 0;
-
- // size of this atom
- parentStart:
- longint = ( (parentEnd - parentStart) / 8 );
-
- // atom type
- literal longint = 'sean';
-
- // atom id
- longint = 1;
- integer = 0;
- integer = $$CountOf(AtomArray);
- longint = 0;
-
- array AtomArray {
- atomStart:
- // size of this atom
- longint = ((atomEnd[$$ArrayIndex(AtomArray)] - atomStart[$$ArrayIndex(AtomArray)]) / 8);
-
- // atom type
- literal longint;
-
- // atom id
- longint;
- integer = 0;
- integer = 0; // no children
- longint = 0;
- string;
- atomEnd:
- };
- parentEnd:
-
- };
-
- type kRTPStaticPayloadTypeAID {
- // 10 bytes of reserved
- longint = 0;
- longint = 0;
- integer = 0;
- // 2 bytes of lock count
- integer = 0;
-
- // size of this atom
- parentStart:
- longint = ( (parentEnd - parentStart) / 8 );
-
- // atom type
- literal longint = 'sean';
-
- // atom id
- longint = 1;
- integer = 0;
- integer = $$CountOf(AtomArray);
- longint = 0;
-
- array AtomArray {
- atomStart:
- // size of this atom
- longint = ((atomEnd[$$ArrayIndex(AtomArray)] - atomStart[$$ArrayIndex(AtomArray)]) / 8);
-
- // atom type
- literal longint;
-
- // atom id
- longint;
- integer = 0;
- integer = 0; // no children
- longint = 0;
- byte;
- atomEnd:
- };
- parentEnd:
-
- };
-
- type kRTPMediaCodecPairAID {
- // 10 bytes of reserved
- longint = 0;
- longint = 0;
- integer = 0;
- // 2 bytes of lock count
- integer = 0;
-
- // size of this atom
- parentStart:
- longint = ( (parentEnd - parentStart) / 8 );
-
- // atom type
- literal longint = 'sean';
-
- // atom id
- longint = 1;
- integer = 0;
- integer = $$CountOf(AtomArray);
- longint = 0;
-
- array AtomArray {
- atomStart:
- // size of this atom
- longint = ((atomEnd[$$ArrayIndex(AtomArray)] - atomStart[$$ArrayIndex(AtomArray)]) / 8);
-
- // atom type
- literal longint;
-
- // atom id
- longint;
- integer = 0;
- integer = 0; // no children
- longint = 0;
- longint; // media type
- longint; // codec type
- atomEnd:
- };
- parentEnd:
-
- };
-
- #endif /* REZ */
- #endif /* __RTPDEFINES_R__ */
-