169 lines
5.4 KiB
C
169 lines
5.4 KiB
C
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/*
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* Copyright (c) 1999-2008 Apple Inc. All Rights Reserved.
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this
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* file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_LICENSE_HEADER_END@
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*
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*/
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/* contributions by emil@popwire.com
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*/
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#ifndef playlist_broadcaster_H
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#define playlist_broadcaster_H
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#include <stdio.h>
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#include <stdlib.h>
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#include "SafeStdLib.h"
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#include <string.h>
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#include <errno.h>
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#include "OSHeaders.h"
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#include "playlist_utils.h"
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#include "playlist_elements.h"
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#include "playlist_lists.h"
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#include "playlist_parsers.h"
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#include "QTRTPFile.h"
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#include "PLBroadcastDef.h"
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#ifndef __Win32__
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#include <sys/types.h>
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#include <fcntl.h>
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#endif
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static PlayListUtils gUtils;
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class QTFileBroadcaster
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{
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protected:
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QTRTPFile *fRTPFilePtr ;
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SDPFileParser fStreamSDPParser;
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SDPFileParser *fMovieSDPParser;
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SocketList fSocketlist;
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MediaStreamList fMediaStreamList;
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int fBasePort;
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bool fDebug;
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bool fDeepDebug;
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bool *fQuitImmediatePtr;
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// transmit time trackers
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Float64 fLastTransmitTime;
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SInt64 fStreamStartTime;
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SInt64 fMovieStartTime;
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SInt64 fMovieEndTime;
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SInt64 fMovieIntervalTime;
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SInt64 fMovieTimeDiffMilli;
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bool fMovieStart;
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Float64 fSendTimeOffset;
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Float64 fMovieDuration;
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int fMovieTracks;
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int fMappedMovieTracks;
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UInt64 fNumMoviesPlayed;
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PayLoad * FindPayLoad(short id, ArrayList<PayLoad> *PayLoadListPtr);
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bool CompareRTPMaps(TypeMap *movieMediaTypePtr, TypeMap *streamMediaTypePtr, short id);
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bool CompareMediaTypes(TypeMap *movieMediaTypePtr, TypeMap *streamMediaTypePtr);
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UInt32 GetSDPTracks(QTRTPFile *newRTPFilePtr);
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int SetUpAMovie(char *movieFileName);
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int AddTrackAndStream(QTRTPFile *newRTPFilePtr);
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int MapMovieToStream();
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int Play(char *mTimeFile);
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Float64 SleepInterval(Float64 sleepTime) { return Sleep( (Float64) (PlayListUtils::Milliseconds() - fMovieStartTime) + sleepTime); };
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Float64 Sleep(Float64 transmitTime);
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void SetDebug(bool debug) {fDebug = debug;};
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void SetDeepDebug(bool debug) {fDeepDebug = debug;};
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PLBroadcastDef *fBroadcastDefPtr;
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public:
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QTFileBroadcaster();
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~QTFileBroadcaster();
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static int EvalErrorCode(QTRTPFile::ErrorCode err);
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int SetUp(PLBroadcastDef *broadcastDefPtr, bool *quitImmediatePtr);
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int PlayMovie(char *movieFileName, char *currentFile);
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int GetMovieTrackCount() { return fMovieTracks; };
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int GetMappedMovieTrackCount() { return fMappedMovieTracks; };
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void MilliSleep(SInt32 sleepTimeMilli);
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bool fPlay;
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bool fSend;
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enum { eClientBufferSecs = 0,
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eMaxPacketQLen = 200
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};
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enum ErrorID
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{ // General errors
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eNoErr = 0
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,eParam
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,eMem
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,eInternalError
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,eFailedBind
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// Setup Errors
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,eNoAvailableSockets
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,eSDPFileNotFound
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,eSDPDestAddrInvalid
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,eSDPFileInvalid
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,eSDPFileNoMedia
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,eSDPFileNoPorts
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,eSDPFileInvalidPort
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,eSDPFileInvalidName
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,eSDPFileInvalidTTL
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// eMem also
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// Play Errors,
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,eMovieFileNotFound
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,eMovieFileNoHintedTracks
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,eMovieFileNoSDPMatches
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,eMovieFileInvalid
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,eMovieFileInvalidName
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,eNetworkConnectionError
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,eNetworkRequestError
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,eNetworkConnectionStopped
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,eNetworkAuthorization
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,eNetworkNotSupported
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,eNetworkSDPFileNameInvalidMissing
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,eNetworkSDPFileNameInvalidBadPath
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,eNetworkConnectionFailed
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,eDescriptionInvalidDestPort
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};
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char fCurrentMovieName[256];
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char fCurrentMovieCopyright[256];
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char fCurrentMovieComment[256];
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char fCurrentMovieAuthor[256];
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char fCurrentMovieArtist[256];
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char fCurrentMovieAlbum[256];
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private:
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};
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#endif //playlist_broadcaster_H
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