#if HAVE_CRT #define _CRTDBG_MAP_ALLOC #include #include #endif //HAVE_CRT /* * Copyright (C) 2020, University of the Basque Country (UPV/EHU) * Contact for licensing options: * * The original file was part of Open Source Doubango Framework * Copyright (C) 2010-2011 Mamadou Diop. * Copyright (C) 2012 Doubango Telecom * * This file is part of Open Source Doubango Framework. * * DOUBANGO 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 3 of the License, or * (at your option) any later version. * * DOUBANGO 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 DOUBANGO. * */ /**@file tmedia_codec_dummy.c * @brief Dummy codecs used for test only. * * @author Mamadou Diop * */ #include "tinymedia/tmedia_codec_dummy.h" #include "tsk_string.h" #include "tsk_debug.h" //================================================================================================= // Dummy G.711u object definition // #define tmedia_codec_dpcmu_sdp_att_get tsk_null #define tmedia_codec_dpcmu_fmtp_encode tsk_null #define tmedia_codec_dpcmu_fmtp_decode tsk_null tsk_bool_t tmedia_codec_dpcmu_sdp_att_match(const tmedia_codec_t* codec, const char* att_name, const char* att_value) { /* always match */ return tsk_true; } /* constructor */ static tsk_object_t* tmedia_codec_dpcmu_ctor(tsk_object_t * self, va_list * app) { tmedia_codec_dpcmu_t *dpcmu = self; if(dpcmu){ /* init base: called by tmedia_codec_create() */ /* init self */ } return self; } /* destructor */ static tsk_object_t* tmedia_codec_dpcmu_dtor(tsk_object_t * self) { tmedia_codec_dpcmu_t *dpcmu = self; if(dpcmu){ /* deinit base */ tmedia_codec_audio_deinit(dpcmu); /* deinit self */ } return self; } /* object definition */ static const tsk_object_def_t tmedia_codec_dpcmu_def_s = { sizeof(tmedia_codec_dpcmu_t), tmedia_codec_dpcmu_ctor, tmedia_codec_dpcmu_dtor, tmedia_codec_cmp, }; /* plugin definition*/ static const tmedia_codec_plugin_def_t tmedia_codec_dpcmu_plugin_def_s = { &tmedia_codec_dpcmu_def_s, tmedia_audio, tmedia_codec_id_pcmu, "G.711u", "Dummy G.711u codec", TMEDIA_CODEC_FORMAT_G711u, tsk_false, 8000, // rate { /* audio */ 1, // channels 20 // ptime }, /* video */ {0}, tsk_null, // set() tsk_null, // open tsk_null, // close tmedia_codec_dpcmu_fmtp_encode, tmedia_codec_dpcmu_fmtp_decode, tmedia_codec_dpcmu_sdp_att_match, tmedia_codec_dpcmu_sdp_att_get, }; const tmedia_codec_plugin_def_t *tmedia_codec_dpcmu_plugin_def_t = &tmedia_codec_dpcmu_plugin_def_s; //================================================================================================= // Dummy G.711a object definition // #define tmedia_codec_dpcma_sdp_att_get tsk_null #define tmedia_codec_dpcma_fmtp_set tsk_null #define tmedia_codec_dpcma_fmtp_encode tsk_null #define tmedia_codec_dpcma_fmtp_decode tsk_null tsk_bool_t tmedia_codec_dpcma_sdp_att_match(const tmedia_codec_t* codec, const char* att_name, const char* att_value) { /* always match */ return tsk_true; } /* constructor */ static tsk_object_t* tmedia_codec_dpcma_ctor(tsk_object_t * self, va_list * app) { tmedia_codec_dpcma_t *dpcma = self; if(dpcma){ /* init base: called by tmedia_codec_create() */ /* init self */ } return self; } /* destructor */ static tsk_object_t* tmedia_codec_dpcma_dtor(tsk_object_t * self) { tmedia_codec_dpcma_t *dpcma = self; if(dpcma){ /* deinit base */ tmedia_codec_audio_deinit(dpcma); /* deinit self */ } return self; } /* object definition */ static const tsk_object_def_t tmedia_codec_dpcma_def_s = { sizeof(tmedia_codec_dpcma_t), tmedia_codec_dpcma_ctor, tmedia_codec_dpcma_dtor, tmedia_codec_cmp, }; /* plugin definition*/ static const tmedia_codec_plugin_def_t tmedia_codec_dpcma_plugin_def_s = { &tmedia_codec_dpcma_def_s, tmedia_audio, tmedia_codec_id_pcma, "G.711a", "Dummy G.711a codec", TMEDIA_CODEC_FORMAT_G711a, tsk_false, 8000, // rate { /* audio */ 1, // channels 20 // ptime }, /* video */ {0}, tsk_null, // set() tsk_null, // open tsk_null, // close tmedia_codec_dpcma_fmtp_encode, tmedia_codec_dpcma_fmtp_decode, tmedia_codec_dpcma_sdp_att_match, tmedia_codec_dpcma_sdp_att_get }; const tmedia_codec_plugin_def_t *tmedia_codec_dpcma_plugin_def_t = &tmedia_codec_dpcma_plugin_def_s; //================================================================================================= // Dummy H.263 object definition // tsk_size_t tmedia_codec_dh263_fmtp_encode(tmedia_codec_t* self, const void* in_data, tsk_size_t in_size, void** out_data, tsk_size_t* out_max_size) { return 0; } tsk_size_t tmedia_codec_dh263_fmtp_decode(tmedia_codec_t* self, const void* in_data, tsk_size_t in_size, void** out_data, tsk_size_t* out_max_size, const tsk_object_t* proto_hdr) { return 0; } tsk_bool_t tmedia_codec_dh263_sdp_att_match(const tmedia_codec_t* codec, const char* att_name, const char* att_value) { /* check whether we can match this fmtp with our local * check size, maxbr, fps ...*/ return tsk_true; } char* tmedia_codec_dh263_sdp_att_get(const tmedia_codec_t* codec, const char* att_name) { return tsk_strdup("CIF=2/MaxBR=3840;QCIF=2/MaxBR=1920"); } int tmedia_codec_dh263_fmtp_set(tmedia_codec_t* self, const char* fmtp) { TSK_DEBUG_INFO("remote fmtp=%s", fmtp); return 0; } /* constructor */ static tsk_object_t* tmedia_codec_dh263_ctor(tsk_object_t * self, va_list * app) { tmedia_codec_dh263_t *dh263 = self; if(dh263){ /* init base: called by tmedia_codec_create() */ /* init self */ } return self; } /* destructor */ static tsk_object_t* tmedia_codec_dh263_dtor(tsk_object_t * self) { tmedia_codec_dh263_t *dh263 = self; if(dh263){ /* deinit base */ tmedia_codec_video_deinit(dh263); /* deinit self */ } return self; } /* object definition */ static const tsk_object_def_t tmedia_codec_dh263_def_s = { sizeof(tmedia_codec_dh263_t), tmedia_codec_dh263_ctor, tmedia_codec_dh263_dtor, tmedia_codec_cmp, }; /* plugin definition*/ static const tmedia_codec_plugin_def_t tmedia_codec_dh263_plugin_def_s = { &tmedia_codec_dh263_def_s, tmedia_video, tmedia_codec_id_h263, "H263", "Dummy H.263-1996 codec", TMEDIA_CODEC_FORMAT_H263, tsk_false, 90000, // rate /* audio */ { 0 }, /* video */ {176, 144}, tsk_null, // set() tsk_null, // open tsk_null, // close tmedia_codec_dh263_fmtp_encode, tmedia_codec_dh263_fmtp_decode, tmedia_codec_dh263_sdp_att_match, tmedia_codec_dh263_sdp_att_get }; const tmedia_codec_plugin_def_t *tmedia_codec_dh263_plugin_def_t = &tmedia_codec_dh263_plugin_def_s; //================================================================================================= // Dummy H.264 (Base profile 10) object definition // tsk_size_t tmedia_codec_dh264_fmtp_encode(tmedia_codec_t* self, const void* in_data, tsk_size_t in_size, void** out_data, tsk_size_t* out_max_size) { return 0; } tsk_size_t tmedia_codec_dh264_fmtp_decode(tmedia_codec_t* self, const void* in_data, tsk_size_t in_size, void** out_data, tsk_size_t* out_max_size, const tsk_object_t* proto_hdr) { return 0; } tsk_bool_t tmedia_codec_dh264_sdp_att_match(const tmedia_codec_t* codec, const char* att_name, const char* att_value) { /* check whether we can match this fmtp with our local * check size, maxbr, fps, profile-level-id, packetization-mode ...*/ return tsk_true; } char* tmedia_codec_dh264_sdp_att_get(const tmedia_codec_t* codec, const char* att_name) { return tsk_strdup("profile-level-id=42A01E;sprop-parameter-sets=Z0IACpZTBYmI,aMljiA=="); } int tmedia_codec_dh264_fmtp_set(tmedia_codec_t* self, const char* fmtp) { TSK_DEBUG_INFO("remote fmtp=%s", fmtp); return 0; } /* constructor */ static tsk_object_t* tmedia_codec_dh264_ctor(tsk_object_t * self, va_list * app) { tmedia_codec_dh264_t *dh264 = self; if(dh264){ /* init base: called by tmedia_codec_create() */ /* init self */ } return self; } /* destructor */ static tsk_object_t* tmedia_codec_dh264_dtor(tsk_object_t * self) { tmedia_codec_dh264_t *dh264 = self; if(dh264){ /* deinit base */ tmedia_codec_video_deinit(dh264); /* deinit self */ } return self; } /* object definition */ static const tsk_object_def_t tmedia_codec_dh264_def_s = { sizeof(tmedia_codec_dh264_t), tmedia_codec_dh264_ctor, tmedia_codec_dh264_dtor, tmedia_codec_cmp, }; /* plugin definition*/ static const tmedia_codec_plugin_def_t tmedia_codec_dh264_plugin_def_s = { &tmedia_codec_dh264_def_s, tmedia_video, tmedia_codec_id_h264_bp, "H264", "Dummy H.264 (base profile 10) codec", TMEDIA_CODEC_FORMAT_H264_BP, tsk_true, 90000, // rate /* audio */ { 0 }, /* video */ {176, 144}, tsk_null, // set() tsk_null, // open tsk_null, // close tmedia_codec_dh264_fmtp_encode, tmedia_codec_dh264_fmtp_decode, tmedia_codec_dh264_sdp_att_match, tmedia_codec_dh264_sdp_att_get }; const tmedia_codec_plugin_def_t *tmedia_codec_dh264_plugin_def_t = &tmedia_codec_dh264_plugin_def_s;