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/* $Id: audio_codecs.c 3910 2011-12-15 06:34:25Z nanang $ */
/*
* Copyright (C) 2011-2011 Teluu Inc. (http://www.teluu.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <pjmedia-codec.h>
#include <pjmedia/g711.h>
PJ_DEF(void) pjmedia_audio_codec_config_default(pjmedia_audio_codec_config*cfg)
{
pj_bzero(cfg, sizeof(*cfg));
cfg->speex.option = 0;
cfg->speex.quality = PJMEDIA_CODEC_SPEEX_DEFAULT_QUALITY;
cfg->speex.complexity = PJMEDIA_CODEC_SPEEX_DEFAULT_COMPLEXITY;
cfg->ilbc.mode = 30;
cfg->passthrough.setting.ilbc_mode = cfg->ilbc.mode;
}
PJ_DEF(pj_status_t)
pjmedia_codec_register_audio_codecs(pjmedia_endpt *endpt,
const pjmedia_audio_codec_config *c)
{
pjmedia_audio_codec_config default_cfg;
pj_status_t status;
PJ_ASSERT_RETURN(endpt, PJ_EINVAL);
if (!c) {
pjmedia_audio_codec_config_default(&default_cfg);
c = &default_cfg;
}
PJ_ASSERT_RETURN(c->ilbc.mode==20 || c->ilbc.mode==30, PJ_EINVAL);
#if PJMEDIA_HAS_PASSTHROUGH_CODECS
status = pjmedia_codec_passthrough_init2(endpt, &c->passthrough.setting);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_SPEEX_CODEC
/* Register speex. */
status = pjmedia_codec_speex_init(endpt, c->speex.option,
c->speex.quality,
c->speex.complexity);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_ILBC_CODEC
/* Register iLBC. */
status = pjmedia_codec_ilbc_init( endpt, c->ilbc.mode);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_ILBC_CODEC */
#if PJMEDIA_HAS_GSM_CODEC
/* Register GSM */
status = pjmedia_codec_gsm_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_GSM_CODEC */
#if PJMEDIA_HAS_G711_CODEC
/* Register PCMA and PCMU */
status = pjmedia_codec_g711_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G711_CODEC */
#if PJMEDIA_HAS_G722_CODEC
status = pjmedia_codec_g722_init(endpt );
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G722_CODEC */
#if PJMEDIA_HAS_INTEL_IPP
/* Register IPP codecs */
status = pjmedia_codec_ipp_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_INTEL_IPP */
#if PJMEDIA_HAS_G7221_CODEC
/* Register G722.1 codecs */
status = pjmedia_codec_g7221_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G7221_CODEC */
#if PJMEDIA_HAS_L16_CODEC
/* Register L16 family codecs */
status = pjmedia_codec_l16_init(endpt, 0);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_L16_CODEC */
#if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC
/* Register OpenCORE AMR-NB */
status = pjmedia_codec_opencore_amrnb_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif
return PJ_SUCCESS;
}
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