mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-29 22:55:52 +08:00
106 lines
3.6 KiB
C++
Executable File
106 lines
3.6 KiB
C++
Executable File
/*
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* MIT License
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*
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* Copyright (c) 2016 xiongziliang <771730766@qq.com>
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*
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* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "media.h"
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#include "Util/logger.h"
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#include "Util/TimeTicker.h"
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#include "Util/onceToken.h"
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#include "Device/Device.h"
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#include "cleaner.h"
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using namespace std;
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using namespace ZL::DEV;
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using namespace ZL::Util;
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static recursive_mutex s_mtxMapMedia;
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static unordered_map<void *, DevChannel::Ptr> s_mapMedia;
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static onceToken s_token([](){
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cleaner::Instance().push_front([](){
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lock_guard<recursive_mutex> lck(s_mtxMapMedia);
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s_mapMedia.clear();
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DebugL << "clear media" << endl;
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});
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},nullptr);
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//////////////////////////Rtsp media///////////////////////////
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API_EXPORT MediaContext API_CALL createMedia(const char *appName,const char *mediaName) {
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DevChannel::Ptr ret(new DevChannel(DEFAULT_VHOST,appName,mediaName));
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lock_guard<recursive_mutex> lck(s_mtxMapMedia);
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s_mapMedia.emplace((void *) (ret.get()), ret);
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return ret.get();
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}
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API_EXPORT void API_CALL releaseMedia(MediaContext ctx) {
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lock_guard<recursive_mutex> lck(s_mtxMapMedia);
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s_mapMedia.erase(ctx);
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}
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API_EXPORT void API_CALL media_initVideo(MediaContext ctx, int width, int height, int frameRate) {
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DevChannel *ptr = (DevChannel *) ctx;
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VideoInfo info;
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info.iFrameRate = frameRate;
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info.iWidth = width;
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info.iHeight = height;
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ptr->initVideo(info);
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}
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API_EXPORT void API_CALL media_initAudio(MediaContext ctx, int channel, int sampleBit, int sampleRate) {
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DevChannel *ptr = (DevChannel *) ctx;
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AudioInfo info;
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info.iSampleRate = sampleRate;
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info.iChannel = channel;
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info.iSampleBit = sampleBit;
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ptr->initAudio(info);
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}
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API_EXPORT void API_CALL media_inputH264(MediaContext ctx, void *data, int len, unsigned long stamp) {
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//TimeTicker();
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DevChannel *ptr = (DevChannel *) ctx;
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ptr->inputH264((char *) data, len, stamp);
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}
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API_EXPORT void API_CALL media_inputAAC(MediaContext ctx, void *data, int len,unsigned long stamp) {
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//TimeTicker();
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DevChannel *ptr = (DevChannel *) ctx;
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ptr->inputAAC((char *) data, len, stamp);
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}
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API_EXPORT void API_CALL media_inputAAC1(MediaContext ctx, void *data, int len, unsigned long stamp,void *adts){
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DevChannel *ptr = (DevChannel *) ctx;
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ptr->inputAAC((char *) data, len, stamp,(char *)adts);
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}
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API_EXPORT void API_CALL media_inputAAC2(MediaContext ctx, void *data, int len, unsigned long stamp,void *aac_cfg){
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DevChannel *ptr = (DevChannel *) ctx;
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AdtsFrame frame;
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makeAdtsHeader((char*)aac_cfg, frame);
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char adts[8];
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writeAdtsHeader(frame, (uint8_t*)adts);
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ptr->inputAAC((char *) data, len, stamp,(char *)adts);
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}
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