105 lines
3.0 KiB
C++
105 lines
3.0 KiB
C++
/****************************************************************************
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* Copyright (C) 2018 Maschell
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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****************************************************************************/
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#ifndef _MJPEG_STREAM_SERVER_H_
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#define _MJPEG_STREAM_SERVER_H_
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#include <utils/TCPServer.hpp>
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#include <network/net.h>
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#include <coreinit/messagequeue.h>
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#include "turbojpeg.h"
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#include "JpegInformation.h"
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#define STREAM_SEND_QUEUE_MESSAGE_COUNT 1
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extern OSMessageQueue streamSendQueue;
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extern OSMessage streamSendQueueMessages[STREAM_SEND_QUEUE_MESSAGE_COUNT];
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class MJPEGStreamServer: TCPServer {
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public:
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static MJPEGStreamServer *getInstance() {
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if(!instance) {
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instance = new MJPEGStreamServer(8080);
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}
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return instance;
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}
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static void destroyInstance() {
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if(instance) {
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instance->StopAsyncThread();
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while(instance->isConnected()) {
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OSSleepTicks(OSMicrosecondsToTicks(1000));
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}
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OSSleepTicks(OSMillisecondsToTicks(500));
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delete instance;
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instance = NULL;
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}
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}
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void StopAsyncThread() {
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DEBUG_FUNCTION_LINE("StopAsyncThread\n");
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OSMessage message;
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message.message = (void *)0xDEADBEEF;
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OSSendMessage(&streamSendQueue,&message,OS_MESSAGE_FLAGS_BLOCKING);
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}
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static int32_t getPriority() {
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return 10;
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}
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static volatile bool isInstanceConnected() {
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if(instance) {
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return instance->isConnected();
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}
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return false;
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}
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MJPEGStreamServer(int32_t port);
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void sendJPEG(uint8_t * buffer, uint64_t size);
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virtual bool streamJPEG(JpegInformation * info) {
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if(this->isConnected()) {
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OSMessage message;
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message.message = (void *) 0x11111;
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message.args[0] = (uint32_t) info;
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if(!OSSendMessage(&streamSendQueue,&message,OS_MESSAGE_FLAGS_BLOCKING)) {
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DEBUG_FUNCTION_LINE("Dropping frame\n");
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delete info;
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return false;
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};
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} else {
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delete info;
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}
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return true;
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}
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virtual ~MJPEGStreamServer();
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virtual BOOL whileLoop();
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virtual BOOL acceptConnection();
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virtual void onConnectionClosed();
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static MJPEGStreamServer * instance;
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};
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#endif //_MJPEG_STREAM_SERVER_H_
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