1 /* GStreamer 2 * Copyright (C) <2005> Wim Taymans <wim.taymans@gmail.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GST_RTP_AMR_DEPAY_H__ 21 #define __GST_RTP_AMR_DEPAY_H__ 22 23 #include <gst/gst.h> 24 #include <gst/rtp/gstrtpbasedepayload.h> 25 26 G_BEGIN_DECLS 27 28 #define GST_TYPE_RTP_AMR_DEPAY \ 29 (gst_rtp_amr_depay_get_type()) 30 #define GST_RTP_AMR_DEPAY(obj) \ 31 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_AMR_DEPAY,GstRtpAMRDepay)) 32 #define GST_RTP_AMR_DEPAY_CLASS(klass) \ 33 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_AMR_DEPAY,GstRtpAMRDepayClass)) 34 #define GST_IS_RTP_AMR_DEPAY(obj) \ 35 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_AMR_DEPAY)) 36 #define GST_IS_RTP_AMR_DEPAY_CLASS(klass) \ 37 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_AMR_DEPAY)) 38 39 typedef struct _GstRtpAMRDepay GstRtpAMRDepay; 40 typedef struct _GstRtpAMRDepayClass GstRtpAMRDepayClass; 41 42 typedef enum { 43 GST_RTP_AMR_DP_MODE_INVALID = 0, 44 GST_RTP_AMR_DP_MODE_NB = 1, 45 GST_RTP_AMR_DP_MODE_WB = 2 46 } GstRtpAMRDepayMode; 47 48 struct _GstRtpAMRDepay 49 { 50 GstRTPBaseDepayload depayload; 51 52 GstRtpAMRDepayMode mode; 53 54 gboolean octet_align; 55 guint8 mode_set; 56 gint mode_change_period; 57 gboolean mode_change_neighbor; 58 gint maxptime; 59 gboolean crc; 60 gboolean robust_sorting; 61 gboolean interleaving; 62 gint ptime; 63 gint channels; 64 }; 65 66 struct _GstRtpAMRDepayClass 67 { 68 GstRTPBaseDepayloadClass parent_class; 69 }; 70 71 GType gst_rtp_amr_depay_get_type (void); 72 73 G_END_DECLS 74 75 #endif /* __GST_RTP_AMR_DEPAY_H__ */ 76