Use mccReadSDP to read an SDP message. For input, this function uses a memory buffer that contains an SDP message. For output, it generates a tree of C structures in a user-provided output buffer.
mccReadSDP returns a pointer to an MCC_SDP structure that contains session level information for the SDP message. The MCC_SDP structure points directly or indirectly to all other SDP structures.
The following example reads an SDP message:
MCC_SDP * sdp;
uint32_t error;
char sdpData[1024]; /* Buffer to write SDP to */
char buffer[1024]; /* Buffer to create MCC_SDP structure in */
/* Read generated SDP into MCC_SDP */
sdp = mccdReadSDP( sdpData, mccdSdpGetLength(pc), buffer, sizeof(buffer), &error );
if ( sdp == 0 )
{
printf("ERROR: failed to process SDP: %d\n", error);
return;
}