37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
/*
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* (C) 2014 by On-Waves
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef OPENBSC_MGCP_TRANSCODE_H
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#define OPENBSC_MGCP_TRANSCODE_H
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int mgcp_transcoding_setup(struct mgcp_endpoint *endp,
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struct mgcp_rtp_end *dst_end,
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struct mgcp_rtp_end *src_end);
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void mgcp_transcoding_net_downlink_format(struct mgcp_endpoint *endp,
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int *payload_type,
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const char**audio_name,
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const char**fmtp_extra);
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int mgcp_transcoding_process_rtp(struct mgcp_endpoint *endp,
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struct mgcp_rtp_end *dst_end,
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char *data, int *len, int buf_size);
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int mgcp_transcoding_get_frame_size(void *state_, int nsamples, int dst);
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#endif /* OPENBSC_MGCP_TRANSCODE_H */
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