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- #ifndef __PJSUA2_MEDIA_HPP__
- #define __PJSUA2_MEDIA_HPP__
- #include <pjsua-lib/pjsua.h>
- #include <pjsua2/types.hpp>
- namespace pj
- {
- using std::string;
- using std::vector;
- struct MediaFormat
- {
-
- pj_uint32_t id;
-
- pjmedia_type type;
- public:
-
- MediaFormat() : id(0), type(PJMEDIA_TYPE_NONE)
- {}
- };
- struct MediaFormatAudio : public MediaFormat
- {
- unsigned clockRate;
- unsigned channelCount;
- unsigned frameTimeUsec;
- unsigned bitsPerSample;
- pj_uint32_t avgBps;
- pj_uint32_t maxBps;
-
- void fromPj(const pjmedia_format &format);
-
- pjmedia_format toPj() const;
- public:
-
- MediaFormatAudio() : clockRate(0), channelCount(0), frameTimeUsec(0),
- bitsPerSample(0), avgBps(0), maxBps(0)
- {}
-
- void init(pj_uint32_t formatId, unsigned clockRate, unsigned channelCount,
- int frameTimeUsec, int bitsPerSample,
- pj_uint32_t avgBps=0, pj_uint32_t maxBps=0);
- };
- struct MediaFormatVideo : public MediaFormat
- {
- unsigned width;
- unsigned height;
- int fpsNum;
- int fpsDenum;
- pj_uint32_t avgBps;
- pj_uint32_t maxBps;
-
- void fromPj(const pjmedia_format &format);
-
- pjmedia_format toPj() const;
- public:
-
- MediaFormatVideo() : width(0), height(0), fpsNum(0),
- fpsDenum(1), avgBps(0), maxBps(0)
- {}
-
- void init(pj_uint32_t formatId, unsigned width, unsigned height,
- int fpsNum, int fpsDenum=1,
- pj_uint32_t avgBps=0, pj_uint32_t maxBps=0);
- };
- typedef std::vector<MediaFormatAudio> MediaFormatAudioVector;
- typedef std::vector<MediaFormatVideo> MediaFormatVideoVector;
- struct ConfPortInfo
- {
-
- int portId;
-
- string name;
-
- MediaFormatAudio format;
-
- float txLevelAdj;
-
- float rxLevelAdj;
-
- IntVector listeners;
- public:
-
- void fromPj(const pjsua_conf_port_info &port_info);
- };
- typedef void *MediaPort;
- class Media
- {
- public:
-
- virtual ~Media();
-
- pjmedia_type getType() const;
- protected:
-
- Media(pjmedia_type med_type);
- private:
-
- pjmedia_type type;
- };
- struct AudioMediaTransmitParam
- {
-
- float level;
- public:
-
- AudioMediaTransmitParam();
- };
- class AudioMedia : public Media
- {
- public:
-
- ConfPortInfo getPortInfo() const PJSUA2_THROW(Error);
-
- int getPortId() const;
-
- static ConfPortInfo getPortInfoFromId(int port_id) PJSUA2_THROW(Error);
-
- void startTransmit(const AudioMedia &sink) const PJSUA2_THROW(Error);
-
- void startTransmit2(const AudioMedia &sink,
- const AudioMediaTransmitParam ¶m) const
- PJSUA2_THROW(Error);
-
- void stopTransmit(const AudioMedia &sink) const PJSUA2_THROW(Error);
-
- void adjustRxLevel(float level) PJSUA2_THROW(Error);
-
- void adjustTxLevel(float level) PJSUA2_THROW(Error);
-
- unsigned getRxLevel() const PJSUA2_THROW(Error);
-
- unsigned getTxLevel() const PJSUA2_THROW(Error);
-
- static AudioMedia* typecastFromMedia(Media *media);
-
- AudioMedia();
-
- virtual ~AudioMedia();
- protected:
-
- int id;
- protected:
-
- void registerMediaPort(MediaPort port) PJSUA2_THROW(Error);
-
- void registerMediaPort2(MediaPort port, pj_pool_t *pool)
- PJSUA2_THROW(Error);
-
- void unregisterMediaPort() PJSUA2_THROW(Error);
- private:
-
- pj_caching_pool mediaCachingPool;
- pj_pool_t *mediaPool;
- };
- typedef std::vector<AudioMedia*> AudioMediaVector;
- typedef std::vector<AudioMedia> AudioMediaVector2;
- struct MediaFrame
- {
- pjmedia_frame_type type;
- ByteVector buf;
- unsigned size;
- public:
-
- MediaFrame()
- : type(PJMEDIA_FRAME_TYPE_NONE),
- size(0)
- {}
- };
- class AudioMediaPort : public AudioMedia
- {
- public:
-
- AudioMediaPort();
-
- virtual ~AudioMediaPort();
-
- void createPort(const string &name, MediaFormatAudio &fmt)
- PJSUA2_THROW(Error);
-
-
- virtual void onFrameRequested(MediaFrame &frame)
- { PJ_UNUSED_ARG(frame); }
-
- virtual void onFrameReceived(MediaFrame &frame)
- { PJ_UNUSED_ARG(frame); }
- private:
- pj_pool_t *pool;
- pjmedia_port port;
- };
- struct AudioMediaPlayerInfo
- {
-
- pjmedia_format_id formatId;
-
- unsigned payloadBitsPerSample;
-
- pj_uint32_t sizeBytes;
-
- pj_uint32_t sizeSamples;
- public:
-
- AudioMediaPlayerInfo()
- : formatId(PJMEDIA_FORMAT_L16),
- payloadBitsPerSample(0),
- sizeBytes(0),
- sizeSamples(0)
- {}
- };
- class AudioMediaPlayer : public AudioMedia
- {
- public:
-
- AudioMediaPlayer();
-
- void createPlayer(const string &file_name,
- unsigned options=0) PJSUA2_THROW(Error);
-
- void createPlaylist(const StringVector &file_names,
- const string &label="",
- unsigned options=0) PJSUA2_THROW(Error);
-
- AudioMediaPlayerInfo getInfo() const PJSUA2_THROW(Error);
-
- pj_uint32_t getPos() const PJSUA2_THROW(Error);
-
- void setPos(pj_uint32_t samples) PJSUA2_THROW(Error);
-
- static AudioMediaPlayer* typecastFromAudioMedia(AudioMedia *media);
-
- virtual ~AudioMediaPlayer();
- public:
-
- #if 0
-
- virtual bool onEof()
- { return true; }
- #endif
-
- virtual void onEof2()
- { }
- private:
-
- int playerId;
-
- static void eof_cb(pjmedia_port *port,
- void *usr_data);
- };
- class AudioMediaRecorder : public AudioMedia
- {
- public:
-
- AudioMediaRecorder();
-
- void createRecorder(const string &file_name,
- unsigned enc_type=0,
- long max_size=0,
- unsigned options=0) PJSUA2_THROW(Error);
-
- static AudioMediaRecorder* typecastFromAudioMedia(AudioMedia *media);
-
- virtual ~AudioMediaRecorder();
- private:
-
- int recorderId;
- };
- class ToneDesc : public pjmedia_tone_desc
- {
- public:
- ToneDesc()
- {
- pj_bzero(this, sizeof(*this));
- }
- ~ToneDesc() {}
- };
- typedef std::vector<ToneDesc> ToneDescVector;
- class ToneDigit : public pjmedia_tone_digit
- {
- public:
- ToneDigit()
- {
- pj_bzero(this, sizeof(*this));
- }
- ~ToneDigit() {}
- };
- typedef std::vector<ToneDigit> ToneDigitVector;
- struct ToneDigitMapDigit
- {
- public:
- string digit;
- int freq1;
- int freq2;
- };
- typedef std::vector<ToneDigitMapDigit> ToneDigitMapVector;
- class ToneGenerator : public AudioMedia
- {
- public:
-
- ToneGenerator();
-
- ~ToneGenerator();
-
- void createToneGenerator(unsigned clock_rate = 16000,
- unsigned channel_count = 1) PJSUA2_THROW(Error);
-
- bool isBusy() const;
-
- void stop() PJSUA2_THROW(Error);
-
- void rewind() PJSUA2_THROW(Error);
-
- void play(const ToneDescVector &tones,
- bool loop=false) PJSUA2_THROW(Error);
-
- void playDigits(const ToneDigitVector &digits,
- bool loop=false) PJSUA2_THROW(Error);
-
- ToneDigitMapVector getDigitMap() const PJSUA2_THROW(Error);
-
- void setDigitMap(const ToneDigitMapVector &digit_map) PJSUA2_THROW(Error);
- private:
- pj_pool_t *pool;
- pjmedia_port *tonegen;
- pjmedia_tone_digit_map digitMap;
- };
- struct AudioDevInfo
- {
-
- pjmedia_aud_dev_index id;
-
- string name;
-
- unsigned inputCount;
-
- unsigned outputCount;
-
- unsigned defaultSamplesPerSec;
-
- string driver;
-
- unsigned caps;
-
- unsigned routes;
-
- MediaFormatAudioVector extFmt;
-
- void fromPj(const pjmedia_aud_dev_info &dev_info);
-
- ~AudioDevInfo();
- };
- typedef std::vector<AudioDevInfo*> AudioDevInfoVector;
- typedef std::vector<AudioDevInfo> AudioDevInfoVector2;
- class AudDevManager
- {
- public:
-
- int getCaptureDev() const PJSUA2_THROW(Error);
-
- AudioMedia &getCaptureDevMedia() PJSUA2_THROW(Error);
-
- int getPlaybackDev() const PJSUA2_THROW(Error);
-
- AudioMedia &getPlaybackDevMedia() PJSUA2_THROW(Error);
-
- void setCaptureDev(int capture_dev) const PJSUA2_THROW(Error);
-
- void setPlaybackDev(int playback_dev) const PJSUA2_THROW(Error);
- #if !DEPRECATED_FOR_TICKET_2232
-
- const AudioDevInfoVector &enumDev() PJSUA2_THROW(Error);
- #endif
-
- AudioDevInfoVector2 enumDev2() const PJSUA2_THROW(Error);
-
- void setNullDev() PJSUA2_THROW(Error);
-
- MediaPort *setNoDev();
-
- void setSndDevMode(unsigned mode) const PJSUA2_THROW(Error);
-
- void setEcOptions(unsigned tail_msec, unsigned options) PJSUA2_THROW(Error);
-
- unsigned getEcTail() const PJSUA2_THROW(Error);
-
- bool sndIsActive() const;
-
- void refreshDevs() PJSUA2_THROW(Error);
-
- unsigned getDevCount() const;
-
- AudioDevInfo getDevInfo(int id) const PJSUA2_THROW(Error);
-
- int lookupDev(const string &drv_name,
- const string &dev_name) const PJSUA2_THROW(Error);
-
- string capName(pjmedia_aud_dev_cap cap) const;
-
- void setExtFormat(const MediaFormatAudio &format, bool keep=true)
- PJSUA2_THROW(Error);
-
- MediaFormatAudio getExtFormat() const PJSUA2_THROW(Error);
-
- void
- setInputLatency(unsigned latency_msec, bool keep=true) PJSUA2_THROW(Error);
-
- unsigned getInputLatency() const PJSUA2_THROW(Error);
-
- void
- setOutputLatency(unsigned latency_msec, bool keep=true) PJSUA2_THROW(Error);
-
- unsigned getOutputLatency() const PJSUA2_THROW(Error);
-
- void setInputVolume(unsigned volume, bool keep=true) PJSUA2_THROW(Error);
-
- unsigned getInputVolume() const PJSUA2_THROW(Error);
-
- void setOutputVolume(unsigned volume, bool keep=true) PJSUA2_THROW(Error);
-
- unsigned getOutputVolume() const PJSUA2_THROW(Error);
-
- unsigned getInputSignal() const PJSUA2_THROW(Error);
-
- unsigned getOutputSignal() const PJSUA2_THROW(Error);
-
- void setInputRoute(pjmedia_aud_dev_route route, bool keep=true)
- PJSUA2_THROW(Error);
-
- pjmedia_aud_dev_route getInputRoute() const PJSUA2_THROW(Error);
-
- void setOutputRoute(pjmedia_aud_dev_route route, bool keep=true)
- PJSUA2_THROW(Error);
-
- pjmedia_aud_dev_route getOutputRoute() const PJSUA2_THROW(Error);
-
- void setVad(bool enable, bool keep=true) PJSUA2_THROW(Error);
-
- bool getVad() const PJSUA2_THROW(Error);
-
- void setCng(bool enable, bool keep=true) PJSUA2_THROW(Error);
-
- bool getCng() const PJSUA2_THROW(Error);
-
- void setPlc(bool enable, bool keep=true) PJSUA2_THROW(Error);
-
- bool getPlc() const PJSUA2_THROW(Error);
- private:
- #if !DEPRECATED_FOR_TICKET_2232
- AudioDevInfoVector audioDevList;
- #endif
- AudioMedia *devMedia;
-
- AudDevManager();
-
- ~AudDevManager();
- void clearAudioDevList();
- int getActiveDev(bool is_capture) const PJSUA2_THROW(Error);
- friend class Endpoint;
- };
- class ExtraAudioDevice : public AudioMedia
- {
- public:
-
- ExtraAudioDevice(int playdev, int recdev);
-
- virtual ~ExtraAudioDevice();
-
- void open();
-
- void close() PJSUA2_THROW(Error);
-
- bool isOpened();
- protected:
- int playDev;
- int recDev;
- void *ext_snd_dev;
- };
- struct MediaCoordinate
- {
- int x;
- int y;
- };
- struct MediaSize
- {
- unsigned w;
- unsigned h;
- };
- struct VidConfPortInfo
- {
-
- int portId;
-
- string name;
-
- MediaFormatVideo format;
-
- IntVector listeners;
-
- IntVector transmitters;
- public:
-
- void fromPj(const pjsua_vid_conf_port_info &port_info);
- };
- struct VideoMediaTransmitParam
- {
- };
- class VideoMedia : public Media
- {
- public:
-
- VidConfPortInfo getPortInfo() const PJSUA2_THROW(Error);
-
- int getPortId() const;
-
- static VidConfPortInfo getPortInfoFromId(int port_id) PJSUA2_THROW(Error);
-
- void startTransmit(const VideoMedia &sink,
- const VideoMediaTransmitParam ¶m) const
- PJSUA2_THROW(Error);
-
- void stopTransmit(const VideoMedia &sink) const PJSUA2_THROW(Error);
-
- void update() const PJSUA2_THROW(Error);
-
- VideoMedia();
-
- virtual ~VideoMedia();
- protected:
-
- int id;
- protected:
-
- void registerMediaPort(MediaPort port, pj_pool_t *pool) PJSUA2_THROW(Error);
-
- void unregisterMediaPort();
- };
- typedef std::vector<VideoMedia> VideoMediaVector;
- typedef struct WindowHandle {
- void *window;
- void *display;
- } WindowHandle;
- struct VideoWindowHandle
- {
-
- pjmedia_vid_dev_hwnd_type type;
-
- WindowHandle handle;
- };
- typedef struct VideoWindowInfo
- {
-
- bool isNative;
-
- VideoWindowHandle winHandle;
-
- int renderDeviceId;
-
- bool show;
-
- MediaCoordinate pos;
-
- MediaSize size;
- } VideoWindowInfo;
- class VideoWindow
- {
- public:
-
- VideoWindow(int win_id);
-
- VideoWindowInfo getInfo() const PJSUA2_THROW(Error);
-
- VideoMedia getVideoMedia() PJSUA2_THROW(Error);
-
-
- void Show(bool show) PJSUA2_THROW(Error);
-
-
- void setPos(const MediaCoordinate &pos) PJSUA2_THROW(Error);
-
-
- void setSize(const MediaSize &size) PJSUA2_THROW(Error);
-
-
- void rotate(int angle) PJSUA2_THROW(Error);
-
- void setWindow(const VideoWindowHandle &win) PJSUA2_THROW(Error);
-
- void setFullScreen(bool enabled) PJSUA2_THROW(Error);
-
- void setFullScreen2(pjmedia_vid_dev_fullscreen_flag mode)
- PJSUA2_THROW(Error);
- private:
- pjsua_vid_win_id winId;
- };
- struct VideoPreviewOpParam {
-
- pjmedia_vid_dev_index rendId;
-
- bool show;
-
- unsigned windowFlags;
-
- MediaFormatVideo format;
-
- VideoWindowHandle window;
- public:
-
- VideoPreviewOpParam();
-
- void fromPj(const pjsua_vid_preview_param &prm);
-
- pjsua_vid_preview_param toPj() const;
- };
- class VideoPreview {
- public:
-
- VideoPreview(int dev_id);
-
- bool hasNative();
-
- void start(const VideoPreviewOpParam ¶m) PJSUA2_THROW(Error);
-
- void stop() PJSUA2_THROW(Error);
-
- VideoWindow getVideoWindow();
-
- VideoMedia getVideoMedia() PJSUA2_THROW(Error);
- private:
- pjmedia_vid_dev_index devId;
- pjsua_vid_win_id winId;
- void updateDevId();
- };
- struct VideoDevInfo
- {
-
- pjmedia_vid_dev_index id;
-
- string name;
-
- string driver;
-
- pjmedia_dir dir;
-
- unsigned caps;
-
- MediaFormatVideoVector fmt;
- public:
-
- VideoDevInfo() : id(-1), dir(PJMEDIA_DIR_NONE), caps(0)
- {}
-
- void fromPj(const pjmedia_vid_dev_info &dev_info);
-
- ~VideoDevInfo();
- };
- typedef std::vector<VideoDevInfo*> VideoDevInfoVector;
- typedef std::vector<VideoDevInfo> VideoDevInfoVector2;
- struct VideoSwitchParam
- {
-
- pjmedia_vid_dev_index target_id;
- };
-
- class VidDevManager {
- public:
-
- void initSubsys() PJSUA2_THROW(Error);
-
- void refreshDevs() PJSUA2_THROW(Error);
-
- unsigned getDevCount();
-
- VideoDevInfo getDevInfo(int dev_id) const PJSUA2_THROW(Error);
- #if !DEPRECATED_FOR_TICKET_2232
-
- const VideoDevInfoVector &enumDev() PJSUA2_THROW(Error);
- #endif
-
- VideoDevInfoVector2 enumDev2() const PJSUA2_THROW(Error);
-
- int lookupDev(const string &drv_name,
- const string &dev_name) const PJSUA2_THROW(Error);
-
- string capName(pjmedia_vid_dev_cap cap) const;
-
- void setFormat(int dev_id,
- const MediaFormatVideo &format,
- bool keep) PJSUA2_THROW(Error);
-
- MediaFormatVideo getFormat(int dev_id) const PJSUA2_THROW(Error);
-
- void setInputScale(int dev_id,
- const MediaSize &scale,
- bool keep) PJSUA2_THROW(Error);
-
- MediaSize getInputScale(int dev_id) const PJSUA2_THROW(Error);
-
- void setOutputWindowFlags(int dev_id, int flags, bool keep)
- PJSUA2_THROW(Error);
-
-
- int getOutputWindowFlags(int dev_id) PJSUA2_THROW(Error);
-
- void switchDev(int dev_id,
- const VideoSwitchParam ¶m) PJSUA2_THROW(Error);
-
- bool isCaptureActive(int dev_id) const;
-
- void setCaptureOrient(pjmedia_vid_dev_index dev_id,
- pjmedia_orient orient,
- bool keep=true) PJSUA2_THROW(Error);
- private:
- #if !DEPRECATED_FOR_TICKET_2232
- VideoDevInfoVector videoDevList;
- #endif
- void clearVideoDevList();
-
- VidDevManager();
-
- ~VidDevManager();
- friend class Endpoint;
- };
- struct CodecInfo
- {
-
- string codecId;
-
- pj_uint8_t priority;
-
- string desc;
-
- void fromPj(const pjsua_codec_info &codec_info);
- };
- typedef std::vector<CodecInfo*> CodecInfoVector;
- typedef std::vector<CodecInfo> CodecInfoVector2;
- typedef struct CodecFmtp
- {
- string name;
- string val;
- } CodecFmtp;
- typedef std::vector<CodecFmtp> CodecFmtpVector;
- struct CodecParamInfo
- {
- unsigned clockRate;
- unsigned channelCnt;
- unsigned avgBps;
- unsigned maxBps;
- unsigned maxRxFrameSize;
- unsigned frameLen;
- unsigned frameLenDenum;
- unsigned encFrameLen;
- unsigned encFrameLenDenum;
- unsigned pcmBitsPerSample;
- unsigned pt;
- pjmedia_format_id fmtId;
- public:
-
- CodecParamInfo()
- : clockRate(0),
- channelCnt(0),
- avgBps(0),
- maxBps(0),
- maxRxFrameSize(0),
- frameLen(0),
- frameLenDenum(0),
- encFrameLen(0),
- encFrameLenDenum(0),
- pcmBitsPerSample(0),
- pt(0),
- fmtId(PJMEDIA_FORMAT_L16)
- {}
- };
- struct CodecParamSetting
- {
- unsigned frmPerPkt;
- bool vad;
- bool cng;
- bool penh;
- bool plc;
- bool reserved;
- CodecFmtpVector encFmtp;
- CodecFmtpVector decFmtp;
- unsigned packetLoss;
- unsigned complexity;
- bool cbr;
- };
- struct CodecParam
- {
-
- struct CodecParamInfo info;
-
- struct CodecParamSetting setting;
- void fromPj(const pjmedia_codec_param ¶m);
- pjmedia_codec_param toPj() const;
- };
- struct CodecOpusConfig
- {
- unsigned sample_rate;
- unsigned channel_cnt;
- unsigned frm_ptime;
- unsigned frm_ptime_denum;
- unsigned bit_rate;
- unsigned packet_loss;
- unsigned complexity;
- bool cbr;
- pjmedia_codec_opus_config toPj() const;
- void fromPj(const pjmedia_codec_opus_config &config);
- };
- struct CodecLyraConfig
- {
-
- unsigned bitRate;
-
- string modelPath;
- pjmedia_codec_lyra_config toPj() const;
- void fromPj(const pjmedia_codec_lyra_config &config);
- };
- struct VidCodecParam
- {
- pjmedia_dir dir;
- pjmedia_vid_packing packing;
- struct
- MediaFormatVideo encFmt;
- CodecFmtpVector encFmtp;
- unsigned encMtu;
- struct
- MediaFormatVideo decFmt;
- CodecFmtpVector decFmtp;
- bool ignoreFmtp;
- public:
-
- VidCodecParam() : dir(PJMEDIA_DIR_NONE),
- packing(PJMEDIA_VID_PACKING_UNKNOWN),
- encMtu(0),
- ignoreFmtp(false)
- {}
- void fromPj(const pjmedia_vid_codec_param ¶m);
- pjmedia_vid_codec_param toPj() const;
- };
- struct MediaFmtChangedEvent
- {
- unsigned newWidth;
- unsigned newHeight;
- };
- struct AudDevErrorEvent
- {
- pjmedia_dir dir;
- int id;
- pj_status_t status;
- };
- typedef union MediaEventData {
-
- MediaFmtChangedEvent fmtChanged;
-
- AudDevErrorEvent audDevError;
-
-
- GenericData ptr;
- } MediaEventData;
- struct MediaEvent
- {
-
- pjmedia_event_type type;
-
- MediaEventData data;
-
-
- void *pjMediaEvent;
- public:
-
- MediaEvent() : type(PJMEDIA_EVENT_NONE), pjMediaEvent(NULL)
- {}
-
- void fromPj(const pjmedia_event &ev);
- };
- }
- #endif
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