/* $Id$ */ /* * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com) * Copyright (C) 2003-2008 Benny Prijono * * 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 */ #ifndef __PJMEDIA_CODEC_CONFIG_H__ #define __PJMEDIA_CODEC_CONFIG_H__ /** * @file config.h * @brief PJMEDIA-CODEC compile time settings */ /** * @defgroup pjmedia_codec_config PJMEDIA-CODEC Compile Time Settings * @ingroup PJMEDIA_CODEC * @brief Various compile time settings such as to enable/disable codecs * @{ */ #include /* * Include config_auto.h if autoconf is used (PJ_AUTOCONF is set) */ #if defined(PJ_AUTOCONF) # include #endif /** * Unless specified otherwise, L16 codec is included by default. */ #ifndef PJMEDIA_HAS_L16_CODEC # define PJMEDIA_HAS_L16_CODEC 1 #endif /** * Unless specified otherwise, GSM codec is included by default. */ #ifndef PJMEDIA_HAS_GSM_CODEC # define PJMEDIA_HAS_GSM_CODEC 1 #endif /** * Unless specified otherwise, Speex codec is included by default. */ #ifndef PJMEDIA_HAS_SPEEX_CODEC # define PJMEDIA_HAS_SPEEX_CODEC 1 #endif /** * Speex codec default complexity setting. */ #ifndef PJMEDIA_CODEC_SPEEX_DEFAULT_COMPLEXITY # define PJMEDIA_CODEC_SPEEX_DEFAULT_COMPLEXITY 2 #endif /** * Speex codec default quality setting. Please note that pjsua-lib may override * this setting via its codec quality setting (i.e PJSUA_DEFAULT_CODEC_QUALITY). */ #ifndef PJMEDIA_CODEC_SPEEX_DEFAULT_QUALITY # define PJMEDIA_CODEC_SPEEX_DEFAULT_QUALITY 8 #endif /** * Unless specified otherwise, iLBC codec is included by default. */ #ifndef PJMEDIA_HAS_ILBC_CODEC # define PJMEDIA_HAS_ILBC_CODEC 1 #endif /** * Unless specified otherwise, G.722 codec is included by default. */ #ifndef PJMEDIA_HAS_G722_CODEC # define PJMEDIA_HAS_G722_CODEC 1 #endif /** * Default G.722 codec encoder and decoder level adjustment. The G.722 * specifies that it uses 14 bit PCM for input and output, while PJMEDIA * normally uses 16 bit PCM, so the conversion is done by applying * level adjustment. If the value is non-zero, then PCM input samples to * the encoder will be shifted right by this value, and similarly PCM * output samples from the decoder will be shifted left by this value. * * This can be changed at run-time after initialization by calling * #pjmedia_codec_g722_set_pcm_shift(). * * Default: 2. */ #ifndef PJMEDIA_G722_DEFAULT_PCM_SHIFT # define PJMEDIA_G722_DEFAULT_PCM_SHIFT 2 #endif /** * Specifies whether G.722 PCM shifting should be stopped when clipping * detected in the decoder. Enabling this feature can be useful when * talking to G.722 implementation that uses 16 bit PCM for G.722 input/ * output (for any reason it seems to work) and the PCM shifting causes * audio clipping. * * See also #PJMEDIA_G722_DEFAULT_PCM_SHIFT. * * Default: enabled. */ #ifndef PJMEDIA_G722_STOP_PCM_SHIFT_ON_CLIPPING # define PJMEDIA_G722_STOP_PCM_SHIFT_ON_CLIPPING 1 #endif /** * Enable the features provided by Intel IPP libraries, for example * codecs such as G.729, G.723.1, G.726, G.728, G.722.1, and AMR. * * By default this is disabled. Please follow the instructions in * http://trac.pjsip.org/repos/wiki/Intel_IPP_Codecs on how to setup * Intel IPP with PJMEDIA. */ #ifndef PJMEDIA_HAS_INTEL_IPP # define PJMEDIA_HAS_INTEL_IPP 0 #endif /** * Visual Studio only: when this option is set, the Intel IPP libraries * will be automatically linked to application using pragma(comment) * constructs. This is convenient, however it will only link with * the stub libraries and the Intel IPP DLL's will be required when * distributing the application. * * If application wants to link with the different types of the Intel IPP * libraries (for example, the static libraries), it must set this option * to zero and specify the Intel IPP libraries in the application's input * library specification manually. * * Default 1. */ #ifndef PJMEDIA_AUTO_LINK_IPP_LIBS # define PJMEDIA_AUTO_LINK_IPP_LIBS 1 #endif /** * Enable Intel IPP AMR codec. This also needs to be enabled when AMR WB * codec is enabled. This option is only used when PJMEDIA_HAS_INTEL_IPP * is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_AMR # define PJMEDIA_HAS_INTEL_IPP_CODEC_AMR 1 #endif /** * Enable Intel IPP AMR wideband codec. The PJMEDIA_HAS_INTEL_IPP_CODEC_AMR * option must also be enabled to use this codec. This option is only used * when PJMEDIA_HAS_INTEL_IPP is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_AMRWB # define PJMEDIA_HAS_INTEL_IPP_CODEC_AMRWB 1 #endif /** * Enable Intel IPP G.729 codec. This option is only used when * PJMEDIA_HAS_INTEL_IPP is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_G729 # define PJMEDIA_HAS_INTEL_IPP_CODEC_G729 1 #endif /** * Enable Intel IPP G.723.1 codec. This option is only used when * PJMEDIA_HAS_INTEL_IPP is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_G723_1 # define PJMEDIA_HAS_INTEL_IPP_CODEC_G723_1 1 #endif /** * Enable Intel IPP G.726 codec. This option is only used when * PJMEDIA_HAS_INTEL_IPP is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_G726 # define PJMEDIA_HAS_INTEL_IPP_CODEC_G726 1 #endif /** * Enable Intel IPP G.728 codec. This option is only used when * PJMEDIA_HAS_INTEL_IPP is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_G728 # define PJMEDIA_HAS_INTEL_IPP_CODEC_G728 1 #endif /** * Enable Intel IPP G.722.1 codec. This option is only used when * PJMEDIA_HAS_INTEL_IPP is enabled. * * Default: 1 */ #ifndef PJMEDIA_HAS_INTEL_IPP_CODEC_G722_1 # define PJMEDIA_HAS_INTEL_IPP_CODEC_G722_1 1 #endif /** * Enable Passthrough codecs. * * Default: 0 */ #ifndef PJMEDIA_HAS_PASSTHROUGH_CODECS # define PJMEDIA_HAS_PASSTHROUGH_CODECS 0 #endif /** * Enable AMR passthrough codec. * * Default: 1 */ #ifndef PJMEDIA_HAS_PASSTHROUGH_CODEC_AMR # define PJMEDIA_HAS_PASSTHROUGH_CODEC_AMR 1 #endif /** * Enable G.729 passthrough codec. * * Default: 1 */ #ifndef PJMEDIA_HAS_PASSTHROUGH_CODEC_G729 # define PJMEDIA_HAS_PASSTHROUGH_CODEC_G729 1 #endif /** * Enable iLBC passthrough codec. * * Default: 1 */ #ifndef PJMEDIA_HAS_PASSTHROUGH_CODEC_ILBC # define PJMEDIA_HAS_PASSTHROUGH_CODEC_ILBC 1 #endif /** * Enable PCMU passthrough codec. * * Default: 1 */ #ifndef PJMEDIA_HAS_PASSTHROUGH_CODEC_PCMU # define PJMEDIA_HAS_PASSTHROUGH_CODEC_PCMU 1 #endif /** * Enable PCMA passthrough codec. * * Default: 1 */ #ifndef PJMEDIA_HAS_PASSTHROUGH_CODEC_PCMA # define PJMEDIA_HAS_PASSTHROUGH_CODEC_PCMA 1 #endif /* If passthrough and PCMU/PCMA are enabled, disable the software * G.711 codec */ #if PJMEDIA_HAS_PASSTHROUGH_CODECS && \ (PJMEDIA_HAS_PASSTHROUGH_CODEC_PCMU || PJMEDIA_HAS_PASSTHROUGH_CODEC_PCMA) # undef PJMEDIA_HAS_G711_CODEC # define PJMEDIA_HAS_G711_CODEC 0 #endif /** * G.722.1 codec is disabled by default. */ #ifndef PJMEDIA_HAS_G7221_CODEC # define PJMEDIA_HAS_G7221_CODEC 0 #endif /** * Enable OpenCORE AMR-NB codec. * See https://trac.pjsip.org/repos/ticket/1388 for some info. * * Default: 0 */ #ifndef PJMEDIA_HAS_OPENCORE_AMRNB_CODEC # define PJMEDIA_HAS_OPENCORE_AMRNB_CODEC 0 #endif /** * Link with libopencore-amrXX via pragma comment on Visual Studio. * This option only makes sense if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC * is enabled. * * Default: 1 */ #ifndef PJMEDIA_AUTO_LINK_OPENCORE_AMR_LIBS # define PJMEDIA_AUTO_LINK_OPENCORE_AMR_LIBS 1 #endif /** * Link with libopencore-amrXX.a that has been produced with gcc. * This option only makes sense if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC * and PJMEDIA_AUTO_LINK_OPENCORE_AMR_LIBS are enabled. * * Default: 1 */ #ifndef PJMEDIA_OPENCORE_AMR_BUILT_WITH_GCC # define PJMEDIA_OPENCORE_AMR_BUILT_WITH_GCC 1 #endif /** * Default G.722.1 codec encoder and decoder level adjustment. * If the value is non-zero, then PCM input samples to the encoder will * be shifted right by this value, and similarly PCM output samples from * the decoder will be shifted left by this value. * * This can be changed at run-time after initialization by calling * #pjmedia_codec_g7221_set_pcm_shift(). */ #ifndef PJMEDIA_G7221_DEFAULT_PCM_SHIFT # define PJMEDIA_G7221_DEFAULT_PCM_SHIFT 1 #endif /** * Enabling both G.722.1 codec implementations, internal PJMEDIA and IPP, * may cause problem in SDP, i.e: payload types duplications. So, let's * just trap such case here at compile time. * * Application can control which implementation to be used by manipulating * PJMEDIA_HAS_G7221_CODEC and PJMEDIA_HAS_INTEL_IPP_CODEC_G722_1 in * config_site.h. */ #if (PJMEDIA_HAS_G7221_CODEC != 0) && (PJMEDIA_HAS_INTEL_IPP != 0) && \ (PJMEDIA_HAS_INTEL_IPP_CODEC_G722_1 != 0) # error Only one G.722.1 implementation can be enabled at the same time. \ Please use PJMEDIA_HAS_G7221_CODEC and \ PJMEDIA_HAS_INTEL_IPP_CODEC_G722_1 in your config_site.h \ to control which implementation to be used. #endif /** * Specify if FFMPEG codecs are available. * * Default: PJMEDIA_HAS_LIBAVCODEC */ #ifndef PJMEDIA_HAS_FFMPEG_CODEC # define PJMEDIA_HAS_FFMPEG_CODEC PJMEDIA_HAS_LIBAVCODEC #endif /** * Specify if FFMPEG video codecs are available. * * Default: PJMEDIA_HAS_FFMPEG_CODEC */ #ifndef PJMEDIA_HAS_FFMPEG_VID_CODEC # define PJMEDIA_HAS_FFMPEG_VID_CODEC PJMEDIA_HAS_FFMPEG_CODEC #endif /** * Enable FFMPEG H263+/H263-1998 codec. * * Default: 1 */ #ifndef PJMEDIA_HAS_FFMPEG_CODEC_H263P # define PJMEDIA_HAS_FFMPEG_CODEC_H263P PJMEDIA_HAS_FFMPEG_VID_CODEC #endif /** * Enable FFMPEG H264 codec (requires libx264). * * Default: 0 */ #ifndef PJMEDIA_HAS_FFMPEG_CODEC_H264 # define PJMEDIA_HAS_FFMPEG_CODEC_H264 PJMEDIA_HAS_FFMPEG_VID_CODEC #endif /** * @} */ #endif /* __PJMEDIA_CODEC_CONFIG_H__ */