static int unbase64(eString &dst, const eString string)
{
dst="";
char c[4];
int pos=0;
unsigned int i=0;
while (1)
{
if (i == string.size())
break;
char *ch=strchr(_base64, string[i++]);
if (!ch)
{
i++;
continue;
}
c[pos++]=ch-_base64;
if (pos == 4)
{
char d[3];
d[0]=c[0]<<2;
d[0]|=c[1]>>4;
d[1]=c[1]<<4;
d[1]|=c[2]>>2;
d[2]=c[2]<<6;
d[2]|=c[3];
dst+=d[0];
if (c[2] != 64)
dst+=d[1];
if (c[3] != 64)
dst+=d[2];
pos=0;
}
}
int eMoviePlayer::playStream(eString mrl)
{
int apid = -1, vpid = -1, ac3 = -1;
// receive video stream from VLC on PC
eDebug("[MOVIEPLAYER] start playing stream...");
status.BUFFERFILLED = false;
pthread_mutex_lock(&mutex);
tsBuffer.clear();
pthread_mutex_unlock(&mutex);
if (requestStream() < 0)
{
eDebug("[MOVIEPLAYER] requesting stream failed...");
close(fd);
return -1;
}
int ibuff;
if(status.PLG)
ibuff = initialBuffer;
else
ibuff = INITIALBUFFER;
if (bufferStream(fd, ibuff) == 0)
{
eDebug("[MOVIEPLAYER] buffer is empty.");
close(fd);
if (cancelBuffering > 0)
return 0;
else
return -4;
}
status.BUFFERFILLED = true;
find_avpids(&tsBuffer, &vpid, &apid, &ac3);
if (vpid == -1 || apid == -1)
{
if(status.NSF ) // plugin can playback file without A or V too
{
eDebug("[MOVIEPLAYER] both AV pids not found: vpid %d apid %d, but play.",vpid,apid);
}
else
{
eDebug("[MOVIEPLAYER] no AV pids found.");
close(fd);
return -5;
}
}
status.NSF=false;
status.AVPIDS_FOUND = true;
if(!status.DVB)
stopDVB();
Decoder::setMpegDevice(-1);
// set pids
Decoder::parms.vpid = vpid;
Decoder::parms.apid = apid;
Decoder::parms.audio_type = DECODE_AUDIO_MPEG;
int ac3default = 0;
eConfig::getInstance()->getKey("/elitedvb/audio/ac3default", ac3default);
if (ac3 && ac3default)
{
if (mrl.right(3) == "vob" || mrl.left(3) == "dvd")
Decoder::parms.audio_type = DECODE_AUDIO_AC3_VOB;
else
Decoder::parms.audio_type = DECODE_AUDIO_AC3;
}
eZapMain::getInstance()->hideInfobar();
usleep(100000);
Decoder::SetStreamType(TYPE_PES);
Decoder::Set();
#ifndef DISABLE_LCD
unsigned int pos = mrl.find_last_of('/');
eZapLCD::getInstance()->lcdMain->ServiceName->setText(mrl.right(mrl.size() - pos - 1));
#endif
createThreads();
status.ACTIVE = true;
return 0;
}
