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Add even more of the source

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This should be about everything needed to build so far?
This commit is contained in:
Darren VanBuren 2017-03-07 17:14:16 -08:00
parent af3619d4fa
commit 849723c9cf
547 changed files with 149239 additions and 0 deletions
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222
QTFileTools/QTBroadcaster.tproj/QTBroadcaster.cpp Normal file
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/*
*
* @APPLE_LICENSE_HEADER_START@
*
* Copyright (c) 1999-2008 Apple Inc. All Rights Reserved.
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*
*/
#include <stdio.h>
#include <stdlib.h>
#include "SafeStdLib.h"
#include <string.h>
#include <fcntl.h>
#ifndef __MacOSX__
#include "getopt.h"
#include <unistd.h>
#endif
#include <sys/types.h>
#include <sys/time.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include "QTRTPFile.h"
//extern char *optarg;
//extern int optind;
int main(int argc, char *argv[]) {
// Temporary vars
int ch;
struct timeval tp;
// General vars
bool Debug = false, DeepDebug = false;
const char *IPAddress;
const char *BasePort;
const char *MovieFilename;
int s;
QTRTPFile *RTPFile;
int CurPort;
Float64 StartTime;
extern int optind;
//
// Read our command line options
while( (ch = getopt(argc, argv, "dD")) != -1 ) {
switch( ch ) {
case 'd':
Debug = true;
break;
case 'D':
Debug = true;
DeepDebug = true;
break;
}
}
argc -= optind;
argv += optind;
//
// Validate our arguments.
if( argc < 4 ) {
qtss_printf("usage: QTBroadcaster <ip address> <baseport> <filename> <track#n> <track#n+1> ..\n");
exit(1);
}
IPAddress = *argv++; argc--;
BasePort = *argv++; argc--;
MovieFilename = *argv++; argc--;
//
// Open the movie.
RTPFile = new QTRTPFile(Debug, DeepDebug);
switch( RTPFile->Initialize(MovieFilename) ) {
case QTRTPFile::errNoError:
break;
case QTRTPFile::errFileNotFound:
qtss_printf("Error! File not found \"%s\"!\n", MovieFilename);
exit(1);
case QTRTPFile::errNoHintTracks:
qtss_printf("Error! No hint tracks \"%s\"!\n", MovieFilename);
exit(1);
case QTRTPFile::errInvalidQuickTimeFile:
qtss_printf("Error! Invalid movie file \"%s\"!\n", MovieFilename);
exit(1);
case QTRTPFile::errInternalError:
qtss_printf("Error! Internal error opening movie file \"%s\"!\n", MovieFilename);
exit(1);
case QTRTPFile::errTrackIDNotFound:
case QTRTPFile::errCallAgain:
//noops
break;
}
//
// Add the tracks that we're interested in.
CurPort = atoi(BasePort);
while(argc--) {
switch( RTPFile->AddTrack(atoi(*argv)) ) {
case QTRTPFile::errNoError:
case QTRTPFile::errTrackIDNotFound:
case QTRTPFile::errCallAgain:
break;
case QTRTPFile::errFileNotFound:
case QTRTPFile::errNoHintTracks:
case QTRTPFile::errInvalidQuickTimeFile:
case QTRTPFile::errInternalError:
qtss_printf("Error! Invalid movie file \"%s\"!\n", MovieFilename);
exit(1);
}
RTPFile->SetTrackCookies(atoi(*argv), NULL, (UInt32 )CurPort);
CurPort += 2;
(void)RTPFile->GetSeekTimestamp(atoi(*argv));
argv++;
}
//
// Create our socket to broadcast to.
s = socket(AF_INET, SOCK_DGRAM, 0);
if( s == -1 ) {
qtss_printf("Error! Couldn't create socket!\n");
exit(1);
}
//
// Seek to the beginning of the movie.
if( RTPFile->Seek(0.0) != QTRTPFile::errNoError ) {
qtss_printf("Error! Couldn't seek to time 0.0!\n");
exit(1);
}
//
// Send packets..
gettimeofday(&tp, NULL);
StartTime = tp.tv_sec + ((Float64)tp.tv_usec / 1000000);
while(1) {
// General vars
char *Packet;
int PacketLength;
//int Cookie;
Float64 SleepTime;
struct sockaddr_in sin;
//
// Get the next packet.
Float64 TransmitTime = RTPFile->GetNextPacket(&Packet, &PacketLength);
if( Packet == NULL )
break;
//
// Wait until it is time to send the packet.
gettimeofday(&tp, NULL);
SleepTime = tp.tv_sec + ((Float64)tp.tv_usec / 1000000);
SleepTime = (StartTime + TransmitTime) - SleepTime;
if( SleepTime > 0.0 ) {
qtss_printf("Sleeping for %.2f seconds (TransmitTime=%.2f).\n", SleepTime, TransmitTime);
usleep((unsigned int)(SleepTime * 1000000));
}
//
// Send the packet.
memset(&sin, 0, sizeof(struct sockaddr_in));
sin.sin_family = AF_INET;
UInt32 value = RTPFile->GetLastPacketTrack()->Cookie2;
in_port_t cookievalue = value;
sin.sin_port = htons( cookievalue );
sin.sin_addr.s_addr = inet_addr(IPAddress);
sendto(s, Packet, PacketLength, 0, (struct sockaddr *)&sin, sizeof(struct sockaddr));
}
//
// Close the socket.
close(s);
//
// Close our RTP file.
delete RTPFile;
return 0;
}