<DIV>Hi, everyone.</DIV>
<DIV>I was learning how to write a plugin.</DIV>
<DIV>when I study the source code of hdv1394src, some code really confused me.</DIV>
<DIV> <BR> if (iec61883_mpeg2_recv_start (src->iec61883mpeg2, src->channel) != 0)<BR> goto cannot_start;<BR>#if 0<BR> if (raw1394_start_iso_rcv (src->handle, src->channel) < 0)<BR> goto cannot_start;<BR>#endif</DIV>
<DIV> </DIV>
<DIV>So when should I use the iec61883_mpeg2_recv_start and when should raw1394_start_iso_rcv, can anybody explain?</DIV>
<DIV> </DIV>
<DIV>Thank you in advance.</DIV>
<DIV>Best Regards, </DIV>
<DIV>Leon Liang<BR></DIV><br><!-- footer --><br><span title="neteasefooter"/><hr/>
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