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105 lines
3.2 KiB
C
105 lines
3.2 KiB
C
/*
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* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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* Copyright (C) 2005-2015, Anthony Minessale II <anthm@freeswitch.org>
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*
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* Version: MPL 1.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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*
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* The Initial Developer of the Original Code is
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* Seven Du <dujinfang@gmail.com>
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* Portions created by the Initial Developer are Copyright (C)
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Seven Du <dujinfang@gmail.com>
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* Anthony Minessale <anthm@freeswitch.org>
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*
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* mod_av -- FS Video Codec / File Format using libav.org
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*
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*/
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#include <switch.h>
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#include <libavcodec/avcodec.h>
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#include <libavformat/avformat.h>
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SWITCH_MODULE_LOAD_FUNCTION(mod_avformat_load);
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SWITCH_MODULE_LOAD_FUNCTION(mod_avcodec_load);
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SWITCH_MODULE_LOAD_FUNCTION(mod_av_load);
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_av_shutdown);
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SWITCH_MODULE_DEFINITION(mod_av, mod_av_load, mod_av_shutdown, NULL);
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static void log_callback(void *ptr, int level, const char *fmt, va_list vl)
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{
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switch_log_level_t switch_level = SWITCH_LOG_DEBUG;
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/* naggy messages */
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if (level == AV_LOG_DEBUG || level == AV_LOG_WARNING) return;
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switch(level) {
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case AV_LOG_QUIET: switch_level = SWITCH_LOG_CONSOLE; break;
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case AV_LOG_PANIC: switch_level = SWITCH_LOG_DEBUG2; break;
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case AV_LOG_FATAL: switch_level = SWITCH_LOG_DEBUG2; break;
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case AV_LOG_ERROR: switch_level = SWITCH_LOG_DEBUG2; break;
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case AV_LOG_WARNING: switch_level = SWITCH_LOG_WARNING; break;
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case AV_LOG_INFO: switch_level = SWITCH_LOG_INFO; break;
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case AV_LOG_VERBOSE: switch_level = SWITCH_LOG_INFO; break;
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case AV_LOG_DEBUG: switch_level = SWITCH_LOG_DEBUG; break;
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default: break;
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}
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// switch_level = SWITCH_LOG_ERROR; // hardcoded for debug
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switch_log_vprintf(SWITCH_CHANNEL_LOG_CLEAN, switch_level, fmt, vl);
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}
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_av_shutdown)
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{
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avformat_network_deinit();
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av_log_set_callback(NULL);
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return SWITCH_STATUS_SUCCESS;
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}
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SWITCH_MODULE_LOAD_FUNCTION(mod_av_load)
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{
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av_log_set_callback(log_callback);
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av_log_set_level(AV_LOG_INFO);
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avformat_network_init();
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av_register_all();
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av_log(NULL, AV_LOG_INFO, "%s %d\n", "av_log callback installed, level=", av_log_get_level());
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/* connect my internal structure to the blank pointer passed to me */
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*module_interface = switch_loadable_module_create_module_interface(pool, modname);
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mod_avformat_load(module_interface, pool);
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mod_avcodec_load(module_interface, pool);
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return SWITCH_STATUS_SUCCESS;
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}
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/* For Emacs:
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* Local Variables:
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* mode:c
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* indent-tabs-mode:t
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* tab-width:4
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* c-basic-offset:4
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* End:
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* For VIM:
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* vim:set softtabstop=4 shiftwidth=4 tabstop=4:
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*/
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