bool GrFmtFilterFactory::CheckExtension( const char* format )
{
const char* descr = 0;
int len = 0;
if( !format || !m_description )
return false;
// find the right-most extension of the passed format string
for(;;)
{
const char* ext = strchr( format + 1, '.' );
if( !ext ) break;
format = ext;
}
len = GetExtensionLength( format );
if( format[0] != '.' || len == 0 )
return false;
descr = strchr( m_description, '(' );
while( descr )
{
descr = strchr( descr + 1, '.' );
int i, len2 = GetExtensionLength( descr );
if( len2 == 0 )
break;
if( len2 == len )
{
for( i = 0; i < len; i++ )
{
int c1 = tolower(format[i+1]);
int c2 = tolower(descr[i+1]);
if( c1 != c2 )
break;
}
if( i == len )
return true;
}
}
return false;
}
void RTPPacket::Dump()
{
int i;
printf("Payload type: %d\n",(int)GetPayloadType());
printf("Extended sequence number: 0x%08x\n",GetExtendedSequenceNumber());
printf("Timestamp: 0x%08x\n",GetTimestamp());
printf("SSRC: 0x%08x\n",GetSSRC());
printf("Marker: %s\n",HasMarker()?"yes":"no");
printf("CSRC count: %d\n",GetCSRCCount());
for (i = 0 ; i < GetCSRCCount() ; i++)
printf(" CSRC[%02d]: 0x%08x\n",i,GetCSRC(i));
printf("Payload: %s\n",GetPayloadData());
printf("Payload length: %d\n",GetPayloadLength());
printf("Packet length: %d\n",GetPacketLength());
printf("Extension: %s\n",HasExtension()?"yes":"no");
if (HasExtension())
{
printf(" Extension ID: 0x%04x\n",GetExtensionID());
printf(" Extension data: %s\n",GetExtensionData());
printf(" Extension length: %d\n",GetExtensionLength());
}
}
