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Functions</h2></td></tr>
<tr class="memitem:ga1e0c01a25f78d14c6813213adf795e54"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga1e0c01a25f78d14c6813213adf795e54">linphone_core_set_download_bandwidth</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int bw)</td></tr>
<tr class="memitem:gabaf184578641451f95ea7b4baa2b1b77"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gabaf184578641451f95ea7b4baa2b1b77">linphone_core_set_upload_bandwidth</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int bw)</td></tr>
<tr class="memitem:ga111cddb72d1f515862d10c51e441904b"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga111cddb72d1f515862d10c51e441904b">linphone_core_get_download_bandwidth</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga4fe4a5b0770d9517ba9184434df4006d"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga4fe4a5b0770d9517ba9184434df4006d">linphone_core_get_upload_bandwidth</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga1334576573101667d9cec851bf0f83df"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga1334576573101667d9cec851bf0f83df">linphone_core_set_audio_codecs</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, MSList *codecs)</td></tr>
<tr class="memitem:ga3b066f817fd4c980198416b8b7a1fbdf"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga3b066f817fd4c980198416b8b7a1fbdf">linphone_core_set_video_codecs</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, MSList *codecs)</td></tr>
<tr class="memitem:ga64acd21473b504e3cd1a91a913253119"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga64acd21473b504e3cd1a91a913253119">linphone_core_get_audio_jittcomp</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga2c7381905af4236ff0e128e7c9a56d32"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga2c7381905af4236ff0e128e7c9a56d32">linphone_core_get_nortp_timeout</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gad19ea0dbf3ef765ce726ed87498e6573"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gad19ea0dbf3ef765ce726ed87498e6573">linphone_core_set_audio_jittcomp</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int value)</td></tr>
<tr class="memitem:ga4d7cd6c4ddaaeee654d228a21a0b3097"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga4d7cd6c4ddaaeee654d228a21a0b3097">linphone_core_set_nortp_timeout</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int nortp_timeout)</td></tr>
<tr class="memitem:ga8f12d74bb017fea6b268d0732924f25d"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga8f12d74bb017fea6b268d0732924f25d">linphone_core_get_use_info_for_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga4deb3152d6b1c73bb5ae130b04126bc6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga4deb3152d6b1c73bb5ae130b04126bc6">linphone_core_set_use_info_for_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t use_info)</td></tr>
<tr class="memitem:gaa107c110a140a5f4cc82053147db772d"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaa107c110a140a5f4cc82053147db772d">linphone_core_get_use_rfc2833_for_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga60a532c71bb575c90f1c2f572289373a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga60a532c71bb575c90f1c2f572289373a">linphone_core_set_use_rfc2833_for_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t use_rfc2833)</td></tr>
<tr class="memitem:ga9b23ecb53d8d7ad0062f71e482332044"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga9b23ecb53d8d7ad0062f71e482332044">linphone_core_get_play_level</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gad218c5a201019d83765b3197d438602b"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gad218c5a201019d83765b3197d438602b">linphone_core_get_ring_level</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gafcf526c7bcac1131fb067096458e56d6"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gafcf526c7bcac1131fb067096458e56d6">linphone_core_get_rec_level</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga7ba1da91a653f016d6e6a22e88c320f8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga7ba1da91a653f016d6e6a22e88c320f8">linphone_core_set_ring_level</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int level)</td></tr>
<tr class="memitem:ga5916fdd8f32d8d1d49702af408eaced5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga5916fdd8f32d8d1d49702af408eaced5">linphone_core_set_playback_gain_db</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, float gaindb)</td></tr>
<tr class="memitem:gae97e6b2a9434d42fde64130da338cdbc"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gae97e6b2a9434d42fde64130da338cdbc">linphone_core_get_playback_gain_db</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga9339af7687042d2d8d9db3e834d35c02"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga9339af7687042d2d8d9db3e834d35c02">linphone_core_set_play_level</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int level)</td></tr>
<tr class="memitem:ga4e527c0e3d8f9dd118c1cd4d1af4081f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga4e527c0e3d8f9dd118c1cd4d1af4081f">linphone_core_set_rec_level</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int level)</td></tr>
<tr class="memitem:gaab43dddfbdaa177f6b07cf11eb6959a4"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaab43dddfbdaa177f6b07cf11eb6959a4">linphone_core_sound_device_can_capture</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *devid)</td></tr>
<tr class="memitem:ga5b3674e6684eeb691e2eef8ff82e27f4"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga5b3674e6684eeb691e2eef8ff82e27f4">linphone_core_sound_device_can_playback</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *devid)</td></tr>
<tr class="memitem:gaf39872ecc72222f20f21f43b1d801c7d"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaf39872ecc72222f20f21f43b1d801c7d">linphone_core_set_ringer_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *devid)</td></tr>
<tr class="memitem:ga918921988d674e6709dbbf40c76fde2c"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga918921988d674e6709dbbf40c76fde2c">linphone_core_set_playback_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *devid)</td></tr>
<tr class="memitem:gabca57ab3569c2e4bc7811336be6ea989"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gabca57ab3569c2e4bc7811336be6ea989">linphone_core_set_capture_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *devid)</td></tr>
<tr class="memitem:ga4ebe2c101018cb13bf50ab7d31835c6d"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga4ebe2c101018cb13bf50ab7d31835c6d">linphone_core_get_ringer_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga3c995a9314c0f720d867c388e5f2677f"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga3c995a9314c0f720d867c388e5f2677f">linphone_core_get_playback_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gae7a5781ea8f646492f8d56f516ead722"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gae7a5781ea8f646492f8d56f516ead722">linphone_core_get_capture_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga4cc376b1a17c1b8c26c25289d6177603"><td class="memItemLeft" align="right" valign="top">const char ** </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga4cc376b1a17c1b8c26c25289d6177603">linphone_core_get_sound_devices</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga9c0247f180842d0408fc6be1fe4f7962"><td class="memItemLeft" align="right" valign="top">const char ** </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga9c0247f180842d0408fc6be1fe4f7962">linphone_core_get_video_devices</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gae0efd204ad22aa99abdb9983bd592d20"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gae0efd204ad22aa99abdb9983bd592d20">linphone_core_set_ring</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *path)</td></tr>
<tr class="memitem:gaa9e5c6b8d6887ffe4013e369e4611f10"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaa9e5c6b8d6887ffe4013e369e4611f10">linphone_core_get_ring</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga24c7276e70ba9a1cccd1c55c1e15499b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga24c7276e70ba9a1cccd1c55c1e15499b">linphone_core_set_root_ca</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *path)</td></tr>
<tr class="memitem:ga1c5376ecf26684886c276183d88b03d0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga1c5376ecf26684886c276183d88b03d0">linphone_core_set_ringback</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *path)</td></tr>
<tr class="memitem:ga9d6ec5bae6d32d9de8243b51e4f73916"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga9d6ec5bae6d32d9de8243b51e4f73916">linphone_core_get_ringback</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga27d78a3086c520a59c742056027d0faa"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga27d78a3086c520a59c742056027d0faa">linphone_core_enable_echo_cancellation</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t val)</td></tr>
<tr class="memitem:gaa7e19725835efff9598aaadf23d4df71"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaa7e19725835efff9598aaadf23d4df71">linphone_core_echo_cancellation_enabled</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gac0f2f453771ca2d0da6cd07ea25afc9e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gac0f2f453771ca2d0da6cd07ea25afc9e">linphone_core_mute_mic</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t val)</td></tr>
<tr class="memitem:ga20634cdfa45353c4b888eec615bc9d9e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga20634cdfa45353c4b888eec615bc9d9e">linphone_core_send_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, char dtmf)</td></tr>
<tr class="memitem:ga74f00cfd76e39c3a229095251a16b3ed"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga74f00cfd76e39c3a229095251a16b3ed">linphone_core_enable_video</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t vcap_enabled, bool_t display_enabled)</td></tr>
<tr class="memitem:gac1113e7a9207bf1525f2d57f352391a7"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gac1113e7a9207bf1525f2d57f352391a7">linphone_core_video_enabled</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gabe5de40453011a6c612342224e583e19"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gabe5de40453011a6c612342224e583e19">linphone_core_enable_video_preview</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t val)</td></tr>
<tr class="memitem:ga5921ee6c7c1619da0969b6e33d39be6f"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga5921ee6c7c1619da0969b6e33d39be6f">linphone_core_video_preview_enabled</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga51442e84c5636f18e3765de9e1399f69"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga51442e84c5636f18e3765de9e1399f69">linphone_core_enable_self_view</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, bool_t val)</td></tr>
<tr class="memitem:ga2e26cb816d40b5420969fadaa1ce1f9c"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga2e26cb816d40b5420969fadaa1ce1f9c">linphone_core_self_view_enabled</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga8d3a88ab89a24dc32cb6034992920665"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga8d3a88ab89a24dc32cb6034992920665">linphone_core_set_video_device</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *id)</td></tr>
<tr class="memitem:ga605f7169d5e2ef55047c993dc6d35897"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga605f7169d5e2ef55047c993dc6d35897">linphone_core_get_video_device</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga91aed51e248d68371198ee4071828702"><td class="memItemLeft" align="right" valign="top">unsigned long </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga91aed51e248d68371198ee4071828702">linphone_core_get_native_video_window_id</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga90d0abb20b5c4a93836c861e540f975c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga90d0abb20b5c4a93836c861e540f975c">linphone_core_set_native_video_window_id</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, unsigned long id)</td></tr>
<tr class="memitem:ga223b4120018db602b1a1e17ac6faf4dd"><td class="memItemLeft" align="right" valign="top">unsigned long </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga223b4120018db602b1a1e17ac6faf4dd">linphone_core_get_native_preview_window_id</a> (const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga61c95bf5b044388e0b1084a9424b6d59"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga61c95bf5b044388e0b1084a9424b6d59">linphone_core_set_native_preview_window_id</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, unsigned long id)</td></tr>
<tr class="memitem:gae39b1bea4370f32c28fa446f97540d4f"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gae39b1bea4370f32c28fa446f97540d4f">linphone_core_get_device_rotation</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga309fdb0f39432b125ff1f36347cea362"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga309fdb0f39432b125ff1f36347cea362">linphone_core_set_device_rotation</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int rotation)</td></tr>
<tr class="memitem:gaf2d375366aba6be7f6e201fe544d4657"><td class="memItemLeft" align="right" valign="top">const MSVideoSizeDef * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaf2d375366aba6be7f6e201fe544d4657">linphone_core_get_supported_video_sizes</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga5580a04c427649fa2667e394cd383bbe"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga5580a04c427649fa2667e394cd383bbe">linphone_core_set_preferred_video_size</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, MSVideoSize vsize)</td></tr>
<tr class="memitem:ga35e73bf4c1fb1c1c7f7933579b5d4aa2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga35e73bf4c1fb1c1c7f7933579b5d4aa2">linphone_core_set_preferred_video_size_by_name</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *name)</td></tr>
<tr class="memitem:ga1bea0ef8e0cb111bffb9da4a7fc29781"><td class="memItemLeft" align="right" valign="top">MSVideoSize </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga1bea0ef8e0cb111bffb9da4a7fc29781">linphone_core_get_preferred_video_size</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga11b05c55741a236cb8d07b8a197ebcca"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga11b05c55741a236cb8d07b8a197ebcca">linphone_core_play_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, char dtmf, int duration_ms)</td></tr>
<tr class="memitem:gadb8bbce6ff80b80d27f2c27ceb6d4a13"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gadb8bbce6ff80b80d27f2c27ceb6d4a13">linphone_core_play_tone</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga5d9cfc960f9779c98866250a665f3d6d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga5d9cfc960f9779c98866250a665f3d6d">linphone_core_stop_dtmf</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:gac2f93a251ce5e0e56a73fe4a53faf7a9"><td class="memItemLeft" align="right" valign="top">PayloadType * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gac2f93a251ce5e0e56a73fe4a53faf7a9">linphone_core_find_payload_type</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, const char *type, int rate)</td></tr>
<tr class="memitem:ga12a525f4175bf236ac55de08117bf746"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga12a525f4175bf236ac55de08117bf746">linphone_call_enable_echo_cancellation</a> (LinphoneCall *call, bool_t val)</td></tr>
<tr class="memitem:ga376db6955f192b0c9d72d1ca40acfcce"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga376db6955f192b0c9d72d1ca40acfcce">linphone_call_echo_cancellation_enabled</a> (LinphoneCall *lc)</td></tr>
<tr class="memitem:gaa5e8e576eaf802f040a3b18c1ffe5c32"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#gaa5e8e576eaf802f040a3b18c1ffe5c32">linphone_call_enable_echo_limiter</a> (LinphoneCall *call, bool_t val)</td></tr>
<tr class="memitem:ga5b19034e2ce3fed2be1a172b73e1c00e"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga5b19034e2ce3fed2be1a172b73e1c00e">linphone_call_echo_limiter_enabled</a> (const LinphoneCall *call)</td></tr>
<tr class="memitem:ga7576261b832196c997c3cd2891784248"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga7576261b832196c997c3cd2891784248">linphone_core_set_download_ptime</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc, int ptime)</td></tr>
<tr class="memitem:ga21168e2a82d80c67b6808ba7d11d8c4f"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga21168e2a82d80c67b6808ba7d11d8c4f">linphone_core_get_download_ptime</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
<tr class="memitem:ga63c9cc779bdcc9ca8887dd42569b58c2"><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__media__parameters.html#ga63c9cc779bdcc9ca8887dd42569b58c2">linphone_core_is_mic_muted</a> (<a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> *lc)</td></tr>
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<a name="details" id="details"></a><h2>Detailed Description</h2>
<h2>Function Documentation</h2>
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<td class="memname">void linphone_core_set_download_bandwidth </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">int </td>
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<p>Sets maximum available download bandwidth</p>
<p>This is IP bandwidth, in kbit/s. This information is used signaled to other parties during calls (within SDP messages) so that the remote end can have sufficient knowledge to properly configure its audio & video codec output bitrate to not overflow available bandwidth.</p>
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<tr><td class="paramname">lc</td><td>the LinphoneCore object </td></tr>
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<td class="memname">void linphone_core_set_upload_bandwidth </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<p>Sets maximum available upload bandwidth</p>
<p>This is IP bandwidth, in kbit/s. This information is used by liblinphone together with remote side available bandwidth signaled in SDP messages to properly configure audio & video codec's output bitrate.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">lc</td><td>the LinphoneCore object </td></tr>
<tr><td class="paramname">bw</td><td>the bandwidth in kbits/s, 0 for infinite </td></tr>
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<td class="memname">int linphone_core_get_download_bandwidth </td>
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<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<p>Retrieve the maximum available download bandwidth.</p>
<p>This value was set by <a class="el" href="group__media__parameters.html#ga1e0c01a25f78d14c6813213adf795e54">linphone_core_set_download_bandwidth()</a>. </p>
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<td class="memname">int linphone_core_get_upload_bandwidth </td>
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<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Retrieve the maximum available upload bandwidth.</p>
<p>This value was set by <a class="el" href="group__media__parameters.html#gabaf184578641451f95ea7b4baa2b1b77">linphone_core_set_upload_bandwidth()</a>. </p>
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<td class="memname">int linphone_core_set_audio_codecs </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">MSList * </td>
<td class="paramname"><em>codecs</em> </td>
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<p>Sets the list of audio codecs.</p>
<p>The list is taken by the LinphoneCore thus the application should not free it. This list is made of struct PayloadType describing the codec parameters. </p>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<p>Sets the list of video codecs.</p>
<p>The list is taken by the LinphoneCore thus the application should not free it. This list is made of struct PayloadType describing the codec parameters. </p>
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<td class="memname">int linphone_core_get_audio_jittcomp </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<p>Returns the nominal jitter buffer size in milliseconds. </p>
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<td class="memname">int linphone_core_get_nortp_timeout </td>
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<p>Returns the value in seconds of the no-rtp timeout.</p>
<p>When no RTP or RTCP packets have been received for a while LinphoneCore will consider the call is broken (remote end crashed or disconnected from the network), and thus will terminate the call. The no-rtp timeout is the duration above which the call is considered broken. </p>
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<p>Sets the nominal audio jitter buffer size in milliseconds. </p>
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<p>Sets the no-rtp timeout value in seconds.</p>
<p>See <a class="el" href="group__media__parameters.html#ga2c7381905af4236ff0e128e7c9a56d32">linphone_core_get_nortp_timeout()</a> for details. </p>
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<td class="memname">bool_t linphone_core_get_use_info_for_dtmf </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<p>Indicates whether SIP INFO is used for sending digits. </p>
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<td class="memname">void linphone_core_set_use_info_for_dtmf </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool_t </td>
<td class="paramname"><em>use_info</em> </td>
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<td></td>
<td>)</td>
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<p>Sets whether SIP INFO is to be used for sending digits. </p>
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<td class="memname">bool_t linphone_core_get_use_rfc2833_for_dtmf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Indicates whether RFC2833 is used for sending digits. </p>
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<td class="memname">void linphone_core_set_use_rfc2833_for_dtmf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool_t </td>
<td class="paramname"><em>use_rfc2833</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Sets whether RFC2833 is to be used for sending digits. </p>
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<td class="memname">int linphone_core_get_play_level </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
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</table>
</div><div class="memdoc">
<p>Get playback sound level in 0-100 scale. </p>
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<td class="memname">int linphone_core_get_ring_level </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
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</table>
</div><div class="memdoc">
<p>Get ring sound level in 0-100 scale </p>
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<td class="memname">int linphone_core_get_rec_level </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get sound capture level in 0-100 scale </p>
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<a class="anchor" id="ga7ba1da91a653f016d6e6a22e88c320f8"></a>
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<td class="memname">void linphone_core_set_ring_level </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>level</em> </td>
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<td></td>
<td>)</td>
<td></td><td></td>
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</table>
</div><div class="memdoc">
<p>Set sound ring level in 0-100 scale </p>
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<td class="memname">void linphone_core_set_playback_gain_db </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float </td>
<td class="paramname"><em>gaindb</em> </td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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</table>
</div><div class="memdoc">
<p>Allow to control play level before entering sound card: gain in db </p>
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<td class="memname">float linphone_core_get_playback_gain_db </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get playback gain in db before entering sound card. </p>
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<a class="anchor" id="ga9339af7687042d2d8d9db3e834d35c02"></a>
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<td class="memname">void linphone_core_set_play_level </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>level</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set sound playback level in 0-100 scale </p>
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<a class="anchor" id="ga4e527c0e3d8f9dd118c1cd4d1af4081f"></a>
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<td class="memname">void linphone_core_set_rec_level </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>level</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set sound capture level in 0-100 scale </p>
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<a class="anchor" id="gaab43dddfbdaa177f6b07cf11eb6959a4"></a>
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<td class="memname">bool_t linphone_core_sound_device_can_capture </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>devid</em> </td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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</div><div class="memdoc">
<p>Returns true if the specified sound device can capture sound.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">devid</td><td>the device name as returned by <a class="el" href="group__media__parameters.html#ga4cc376b1a17c1b8c26c25289d6177603">linphone_core_get_sound_devices()</a> </td></tr>
</table>
</dd>
</dl>
</div>
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<a class="anchor" id="ga5b3674e6684eeb691e2eef8ff82e27f4"></a>
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<td class="memname">bool_t linphone_core_sound_device_can_playback </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>devid</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns true if the specified sound device can play sound.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">devid</td><td>the device name as returned by <a class="el" href="group__media__parameters.html#ga4cc376b1a17c1b8c26c25289d6177603">linphone_core_get_sound_devices()</a> </td></tr>
</table>
</dd>
</dl>
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<a class="anchor" id="gaf39872ecc72222f20f21f43b1d801c7d"></a>
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<td class="memname">int linphone_core_set_ringer_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>devid</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the sound device used for ringing.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">devid</td><td>the device name as returned by <a class="el" href="group__media__parameters.html#ga4cc376b1a17c1b8c26c25289d6177603">linphone_core_get_sound_devices()</a> </td></tr>
</table>
</dd>
</dl>
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<a class="anchor" id="ga918921988d674e6709dbbf40c76fde2c"></a>
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<td class="memname">int linphone_core_set_playback_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>devid</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the sound device used for playback.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">devid</td><td>the device name as returned by <a class="el" href="group__media__parameters.html#ga4cc376b1a17c1b8c26c25289d6177603">linphone_core_get_sound_devices()</a> </td></tr>
</table>
</dd>
</dl>
</div>
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<a class="anchor" id="gabca57ab3569c2e4bc7811336be6ea989"></a>
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<td class="memname">int linphone_core_set_capture_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>devid</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the sound device used for capture.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">devid</td><td>the device name as returned by <a class="el" href="group__media__parameters.html#ga4cc376b1a17c1b8c26c25289d6177603">linphone_core_get_sound_devices()</a> </td></tr>
</table>
</dd>
</dl>
</div>
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<td class="memname">const char* linphone_core_get_ringer_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the name of the currently assigned sound device for ringing.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga3c995a9314c0f720d867c388e5f2677f"></a>
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<td class="memname">const char* linphone_core_get_playback_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the name of the currently assigned sound device for playback.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
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<td class="memname">const char* linphone_core_get_capture_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the name of the currently assigned sound device for capture.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga4cc376b1a17c1b8c26c25289d6177603"></a>
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<td class="memname">const char** linphone_core_get_sound_devices </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns an unmodifiable array of available sound devices.</p>
<p>The array is NULL terminated.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<td class="memname">const char** linphone_core_get_video_devices </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns an unmodifiable array of available video capture devices.</p>
<p>The array is NULL terminated. </p>
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<td class="memname">void linphone_core_set_ring </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>path</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the path to a wav file used for ringing.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">path</td><td>The file must be a wav 16bit linear. Local ring is disabled if null </td></tr>
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="gaa9e5c6b8d6887ffe4013e369e4611f10"></a>
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<td class="memname">const char* linphone_core_get_ring </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the path to the wav file used for ringing.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga24c7276e70ba9a1cccd1c55c1e15499b"></a>
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<td class="memname">void linphone_core_set_root_ca </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>path</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the path to a file or folder containing trusted root CAs (PEM format)</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">path</td><td></td></tr>
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga1c5376ecf26684886c276183d88b03d0"></a>
<div class="memitem">
<div class="memproto">
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<td class="memname">void linphone_core_set_ringback </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>path</em> </td>
</tr>
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<td>)</td>
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<p>Sets the path to a wav file used for ringing back.</p>
<p>Ringback means the ring that is heard when it's ringing at the remote party. The file must be a wav 16bit linear. </p>
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<td class="memname">const char* linphone_core_get_ringback </td>
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<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns the path to the wav file used for ringing back. </p>
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<td class="memname">void linphone_core_enable_echo_cancellation </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>val</em> </td>
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<p>Enables or disable echo cancellation. Value is saved an used for subsequent calls </p>
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<td class="memname">bool_t linphone_core_echo_cancellation_enabled </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns TRUE if echo cancellation is enabled. </p>
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<td class="memname">void linphone_core_mute_mic </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>val</em> </td>
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<p>Mutes or unmutes the local microphone. </p>
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<td class="memname">void linphone_core_send_dtmf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">char </td>
<td class="paramname"><em>dtmf</em> </td>
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<p>Send the specified dtmf.</p>
<p>This function only works during calls. The dtmf is automatically played to the user. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">dtmf</td><td>The dtmf name specified as a char, such as '0', '#' etc... </td></tr>
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<td class="memname">void linphone_core_enable_video </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>vcap_enabled</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>display_enabled</em> </td>
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<p>Enables video globally.</p>
<p>This function does not have any effect during calls. It just indicates LinphoneCore to initiate future calls with video or not. The two boolean parameters indicate in which direction video is enabled. Setting both to false disables video entirely.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">vcap_enabled</td><td>indicates whether video capture is enabled </td></tr>
<tr><td class="paramname">display_enabled</td><td>indicates whether video display should be shown </td></tr>
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<td class="memname">bool_t linphone_core_video_enabled </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns TRUE if video is enabled, FALSE otherwise. </p>
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<td class="memname">void linphone_core_enable_video_preview </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>val</em> </td>
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<p>Controls video preview enablement.</p>
<p>Video preview refers to the action of displaying the local webcam image to the user while not in call. </p>
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<td class="memname">bool_t linphone_core_video_preview_enabled </td>
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<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns TRUE if video previewing is enabled. </p>
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<td class="memname">void linphone_core_enable_self_view </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>val</em> </td>
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<p>Enables or disable self view during calls.</p>
<p>Self-view refers to having local webcam image inserted in corner of the video window during calls. This function works at any time, including during calls. </p>
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<td class="memname">bool_t linphone_core_self_view_enabled </td>
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<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns TRUE if self-view is enabled, FALSE otherwise.</p>
<p>Refer to <a class="el" href="group__media__parameters.html#ga51442e84c5636f18e3765de9e1399f69">linphone_core_enable_self_view()</a> for details. </p>
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<td class="memname">int linphone_core_set_video_device </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>id</em> </td>
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<p>Sets the active video device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
<tr><td class="paramname">id</td><td>the name of the video device as returned by <a class="el" href="group__media__parameters.html#ga9c0247f180842d0408fc6be1fe4f7962">linphone_core_get_video_devices()</a> </td></tr>
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<td class="memname">const char* linphone_core_get_video_device </td>
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<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<p>Returns the name of the currently active video device.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>The LinphoneCore object </td></tr>
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</dd>
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<td class="memname">unsigned long linphone_core_get_native_video_window_id </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns the native window handle of the video window, casted as an unsigned long. </p>
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<td class="memname">void linphone_core_set_native_video_window_id </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">unsigned long </td>
<td class="paramname"><em>id</em> </td>
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<p>Set the native video window id where the video is to be displayed. If not set the core will create its own window. </p>
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<td class="memname">unsigned long linphone_core_get_native_preview_window_id </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns the native window handle of the video preview window, casted as an unsigned long. </p>
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<td class="memname">void linphone_core_set_native_preview_window_id </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">unsigned long </td>
<td class="paramname"><em>id</em> </td>
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<p>Set the native window id where the preview video (local camera) is to be displayed. This has to be used in conjonction with linphone_core_use_preview_window(). If not set the core will create its own window. </p>
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<td class="memname">int linphone_core_get_device_rotation </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>*returns current device orientation </p>
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<td class="memname">void linphone_core_set_device_rotation </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>rotation</em> </td>
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<p>Tells the core the device current orientation. This can be used by capture filters on mobile devices to select between portrait/landscape mode and to produce properly oriented images. The exact meaning of the value in rotation if left to each device specific implementations. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td>object. </td></tr>
<tr><td class="paramname">rotation</td><td>. IOS supported values are 0 for UIInterfaceOrientationPortrait and 270 for UIInterfaceOrientationLandscapeRight. </td></tr>
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<td class="memname">const MSVideoSizeDef* linphone_core_get_supported_video_sizes </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<p>Returns the zero terminated table of supported video resolutions. </p>
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<td class="memname">void linphone_core_set_preferred_video_size </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<td class="paramname"><em>vsize</em> </td>
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<p>Sets the preferred video size.</p>
<p>This applies only to the stream that is captured and sent to the remote party, since we accept all standard video size on the receive path. </p>
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<td class="memname">void linphone_core_set_preferred_video_size_by_name </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>name</em> </td>
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<p>Sets the preferred video size by its name.</p>
<p>This is identical to <a class="el" href="group__media__parameters.html#ga5580a04c427649fa2667e394cd383bbe">linphone_core_set_preferred_video_size()</a> except that it takes the name of the video resolution as input. Video resolution names are: qcif, svga, cif, vga, 4cif, svga ... </p>
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<td class="memname">MSVideoSize linphone_core_get_preferred_video_size </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
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<p>Returns the current preferred video size for sending. </p>
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<td class="memname">void linphone_core_play_dtmf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">char </td>
<td class="paramname"><em>dtmf</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>duration_ms</em> </td>
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<p>Plays a dtmf sound to the local user. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">lc</td><td><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> </td></tr>
<tr><td class="paramname">dtmf</td><td>DTMF to play ['0'..'16'] | '#' | '#' </td></tr>
<tr><td class="paramname">duration_ms</td><td>duration in ms, -1 means play until next further call to <a class="el" href="group__media__parameters.html#ga5d9cfc960f9779c98866250a665f3d6d">linphone_core_stop_dtmf()</a> </td></tr>
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<td class="memname">void linphone_core_play_tone </td>
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<p>Plays a repeated tone to the local user until next further call to <a class="el" href="group__media__parameters.html#ga5d9cfc960f9779c98866250a665f3d6d">linphone_core_stop_dtmf()</a> </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">lc</td><td><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> </td></tr>
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<td class="memname">void linphone_core_stop_dtmf </td>
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<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Stops playing a dtmf started by <a class="el" href="group__media__parameters.html#ga11b05c55741a236cb8d07b8a197ebcca">linphone_core_play_dtmf()</a>. </p>
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<td class="memname">PayloadType* linphone_core_find_payload_type </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>type</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>rate</em> </td>
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<p>Get payload type from mime type and clock rate</p>
<p>This function searches in audio and video codecs for the given payload type name and clockrate. Returns NULL if not found. </p>
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<td class="memname">void linphone_call_enable_echo_cancellation </td>
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<td class="paramtype">LinphoneCall * </td>
<td class="paramname"><em>call</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>val</em> </td>
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<p>Enables or disable echo cancellation for this call </p>
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<tr><td class="paramname">val</td><td></td></tr>
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<td class="memname">bool_t linphone_call_echo_cancellation_enabled </td>
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<td class="paramtype">LinphoneCall * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>Returns TRUE if echo cancellation is enabled. </p>
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<td class="memname">void linphone_call_enable_echo_limiter </td>
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<td class="paramtype">LinphoneCall * </td>
<td class="paramname"><em>call</em>, </td>
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<td class="paramtype">bool_t </td>
<td class="paramname"><em>val</em> </td>
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<td>)</td>
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<p>Enables or disable echo limiter for this call </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">call</td><td></td></tr>
<tr><td class="paramname">val</td><td></td></tr>
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<td class="memname">bool_t linphone_call_echo_limiter_enabled </td>
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<td class="paramname"><em>call</em></td><td>)</td>
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<p>Returns TRUE if echo limiter is enabled. </p>
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<td class="memname">void linphone_core_set_download_ptime </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>ptime</em> </td>
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<p>set audio packetization time linphone expect to receive from peer</p>
<p>Set audio packetization time linphone expects to receive from peer </p>
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<td class="memname">int linphone_core_get_download_ptime </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>get audio packetization time linphone expect to receive from peer, 0 means unspecified</p>
<p>Get audio packetization time linphone expects to receive from peer </p>
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<td class="memname">bool_t linphone_core_is_mic_muted </td>
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<td class="paramtype"><a class="el" href="group__initializing.html#gaa5cf635b82dd338e7ee2dd3599d05f0a">LinphoneCore</a> * </td>
<td class="paramname"><em>lc</em></td><td>)</td>
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<p>return mic state.</p>
<p>Returns whether microphone is muted. </p>
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