int main(int argc, char *argv[])
{
int fd, bytes_read;
uint8_t packet_buffer[TS_PACKET_SIZE];
int n_packets = 0;
TSParser tsParser;
memset(&tsParser, 0, sizeof(TSParser));
fd = openStream(argv[1]);
if(fd<0)
{
printf("Error opening the stream\nSyntax: tsunpacket FileToParse.ts\n");
return -1;
}
while(1)
{
bytes_read = readData(fd, packet_buffer, TS_PACKET_SIZE);
if(packet_buffer[0] == TS_DISCONTINUITY)
{
printf("Discontinuity detected!\n");
signalDiscontinuity(&tsParser, 0);
}
else if(bytes_read < TS_PACKET_SIZE)
{
printf("End of file!\n");
break;
}
else if(packet_buffer[0] == TS_SYNC)
{
ABitReader bitReader;
initABitReader(&bitReader, packet_buffer, bytes_read);
parseTSPacket(&tsParser, &bitReader);
n_packets++;
}
}
printf("Number of packets: %d\n", n_packets);
printf("Finishing application\n");
close(fd);
freeParserResources(&tsParser);
return 0;
}
ESExtractor::ESExtractor(const sp<DataSource> &source)
: mDataSource(source),
mOffset(0),
mFinalResult(OK),
mBuffer(new ABuffer(0)),
mScanning(true),
mSeeking(false),
mFileSize(0),
mhasVTrack(false),
mhasATrack(false),
mNeedDequeuePES(true),
bisPlayable(true) {
init();
signalDiscontinuity(true);
//Init Offset
mOffset = 0;
mScanning = false;
}