96 lines
3.3 KiB
C++
96 lines
3.3 KiB
C++
/***************************************************************************************
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*
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* IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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*
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* By downloading, copying, installing or using the software you agree to this license.
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* If you do not agree to this license, do not download, install,
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* copy or use the software.
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*
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* Copyright (C) 2014-2024, Happytimesoft Corporation, all rights reserved.
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*
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* Redistribution and use in binary forms, with or without modification, are permitted.
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*
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* Unless required by applicable law or agreed to in writing, software distributed
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific
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* language governing permissions and limitations under the License.
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*
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****************************************************************************************/
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#ifndef FILE_PLAYER_H
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#define FILE_PLAYER_H
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#include "video_player.h"
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#define FILE_EVE_STOPPED 80 // stopped
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#define FILE_EVE_CONNECTING 81 // connecting
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#define FILE_EVE_CONNFAIL 82 // connect failed
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#define FILE_EVE_CONNSUCC 83 // connect success
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#define FILE_EVE_NOSIGNAL 84 // no signal
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#define FILE_EVE_RESUME 85 // resume
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#define FILE_EVE_AUTHFAILED 86 // authentication failed
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#define FILE_EVE_NODATA 87 // No data received within the timeout period
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typedef struct
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{
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uint8 * data;
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int size;
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int64 ts;
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int waitnext;
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} HTPACKET;
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class CFilePlayer : public CVideoPlayer
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{
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public:
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CFilePlayer();
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virtual ~CFilePlayer();
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BOOL open(std::string fileName);
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void close();
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BOOL play();
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void stop();
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BOOL pause();
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BOOL seek(int pos);
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int64 getElapse() {return m_nCurPos;};
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int64 getDuration() {return m_nDuration;}
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int getVideoCodec();
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int getAudioCodec();
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BOOL onRecord();
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void setBbox(cv::Rect bbox);
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void setCrop(bool crop);;
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void readThread();
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void videoThread();
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void audioThread();
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private:
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BOOL openFile(const char * filename);
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BOOL readFrame();
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void videoData(uint8 * data, int size, int64 pts, int waitnext);
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void audioData(uint8 * data, int size, int64 pts);
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void clearQueue(HQUEUE * queue);
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BOOL seekStream(double pos);
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double getFramerate();
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private:
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int m_nAudioIndex; // audio stream index
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int m_nVideoIndex; // video stream index
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int64 m_nDuration; // the stream duration, unit is millisecond
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int64 m_nCurPos; // the current play position, unit is millisecond
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int m_bSeek; // seek request
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double m_dSeekPos; // seek position, nit is millisecond
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int m_nNalLength;
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AVFormatContext * m_pFormatContext; // format context
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pthread_t m_hReadThread; // read thread
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pthread_t m_hVideoThread; // video thread
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pthread_t m_hAudioThread; // audio thread
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HQUEUE * m_pVideoQueue; // video queue
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HQUEUE * m_pAudioQueue; // audio queue
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};
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#endif
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