UniMRCP: mpf_rtp_pt.h Source File

00001 /*
00002  * Copyright 2008-2010 Arsen Chaloyan
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *     http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  * 
00016  * $Id: mpf_rtp_pt.h 1474 2010-02-07 20:51:47Z achaloyan $
00017  */
00018 
00019 #ifndef MPF_RTP_PT_H
00020 #define MPF_RTP_PT_H
00021 
00022 /**
00023  * @file mpf_rtp_pt.h
00024  * @brief RTP Payload Types (RFC3551)
00025  */ 
00026 
00027 #include "mpf.h"
00028 
00029 APT_BEGIN_EXTERN_C
00030 
00031 /** RTP payload types */
00032 typedef enum {
00033         RTP_PT_PCMU        =  0, /**< PCMU          Audio 8kHz 1  */
00034         RTP_PT_PCMA        =  8, /**< PCMA          Audio 8kHz 1  */
00035 
00036         RTP_PT_CN          =  13, /**< Comfort Noise Audio 8kHz 1  */
00037 
00038         RTP_PT_DYNAMIC     =  96, /**< Start of dynamic payload types */
00039         RTP_PT_DYNAMIC_MAX = 127, /**< End of dynamic payload types  */
00040 
00041         RTP_PT_UNKNOWN     = 128  /**< Unknown (invalid) payload type */
00042 } mpf_rtp_pt_e;
00043 
00044 APT_END_EXTERN_C
00045 
00046 #endif /* MPF_RTP_PT_H */