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8 #define AUDIO_GET_PTS _IOR('o', 19, __u64)
10 #ifndef __DVBHDFFDEVICE_H
11 #define __DVBHDFFDEVICE_H
14 #include <vdr/dvbdevice.h>
15 #include <vdr/dvbspu.h>
56 virtual uchar *
GrabImage(
int &Size,
bool Jpeg =
true,
int Quality = -1,
int SizeX = -1,
int SizeY = -1);
62 virtual void GetVideoSize(
int &Width,
int &Height,
double &VideoAspect);
63 virtual void GetOsdSize(
int &Width,
int &Height,
double &PixelAspect);
94 void BuildTsPacket(uint8_t * TsBuffer,
bool PusiSet, uint16_t Pid, uint8_t Counter,
const uint8_t * Data, uint32_t Length);
95 uint32_t
PesToTs(uint8_t * TsBuffer, uint16_t Pid, uint8_t & Counter,
const uint8_t * Data, uint32_t Length);
106 virtual int64_t
GetSTC(
void);
109 #if (APIVERSNUM >= 20103)
110 virtual void TrickSpeed(
int Speed,
bool Forward);
114 virtual void Clear(
void);
115 virtual void Play(
void);
116 virtual void Freeze(
void);
117 virtual void Mute(
void);
119 virtual bool Poll(
cPoller &Poller,
int TimeoutMs = 0);
120 virtual bool Flush(
int TimeoutMs = 0);
137 virtual bool Probe(
int Adapter,
int Frontend);
141 #endif //__DVBHDFFDEVICE_H
virtual cSpuDecoder * GetSpuDecoder(void)
Returns a pointer to the device's SPU decoder (or NULL, if this device doesn't have an SPU decoder).
virtual void Mute(void)
Turns off audio while replaying.
virtual cRect CanScaleVideo(const cRect &Rect, int Alignment=taCenter)
Asks the output device whether it can scale the currently shown video in such a way that it fits into...
virtual int GetAudioChannelDevice(void)
Gets the current audio channel, which is stereo (0), mono left (1) or mono right (2).
virtual void MakePrimaryDevice(bool On)
Informs a device that it will be the primary device.
virtual bool SetPid(cPidHandle *Handle, int Type, bool On)
Does the actual PID setting on this device.
virtual void StillPicture(const uchar *Data, int Length)
Displays the given I-frame as a still picture.
virtual void Clear(void)
Clears all video and audio data from the device.
virtual int PlayVideo(const uchar *Data, int Length)
Plays the given data block as video.
virtual void GetOsdSize(int &Width, int &Height, double &PixelAspect)
Returns the Width, Height and PixelAspect ratio the OSD should use to best fit the resolution of the ...
The cDvbHdFfDevice implements a DVB device which can be accessed through the Linux DVB driver API.
virtual int64_t GetSTC(void)
Gets the current System Time Counter, which can be used to synchronize audio, video and subtitles.
virtual void ScaleVideo(const cRect &Rect=cRect::Null)
Scales the currently shown video in such a way that it fits into the given Rect.
virtual void TrickSpeed(int Speed)
uint32_t PesToTs(uint8_t *TsBuffer, uint16_t Pid, uint8_t &Counter, const uint8_t *Data, uint32_t Length)
virtual bool HasDecoder(void) const
Tells whether this device has an MPEG decoder.
virtual void SetVideoDisplayFormat(eVideoDisplayFormat VideoDisplayFormat)
Sets the video display format to the given one (only useful if this device has an MPEG decoder).
virtual ~cDvbHdFfDevice()
void SetOutputOnly(bool On)
virtual void Play(void)
Sets the device into play mode (after a previous trick mode).
cDvbHdFfDevice(int Adapter, int Frontend, bool OutputOnly)
virtual void SetAudioChannelDevice(int AudioChannel)
Sets the audio channel to stereo (0), mono left (1) or mono right (2).
virtual bool Flush(int TimeoutMs=0)
Returns true if the device's output buffers are empty, i.
virtual int PlayAudio(const uchar *Data, int Length, uchar Id)
Plays the given data block as audio.
virtual int PlayTsAudio(const uchar *Data, int Length)
Plays the given data block as audio.
virtual bool SetPlayMode(ePlayMode PlayMode)
Sets the device into the given play mode.
The cDvbDevice implements a DVB device which can be accessed through the Linux DVB driver API.
virtual bool Probe(int Adapter, int Frontend)
Probes for a DVB device at the given Adapter and creates the appropriate object derived from cDvbDevi...
virtual bool SetChannelDevice(const cChannel *Channel, bool LiveView)
Sets the device to the given channel (actual physical setup).
void BuildTsPacket(uint8_t *TsBuffer, bool PusiSet, uint16_t Pid, uint8_t Counter, const uint8_t *Data, uint32_t Length)
cDvbSpuDecoder * spuDecoder
HDFF::cHdffCmdIf * mHdffCmdIf
cDvbHdFfDeviceProbe(void)
virtual void SetAudioTrackDevice(eTrackType Type)
Sets the current audio track to the given value.
virtual bool CanReplay(void) const
Returns true if this device can currently start a replay session.
void TurnOffLiveMode(bool LiveView)
bool supportsPcrInTransferMode
virtual bool ProvidesSource(int Source) const
Returns true if this device can provide the given source.
virtual bool Poll(cPoller &Poller, int TimeoutMs=0)
Returns true if the device itself or any of the file handles in Poller is ready for further action.
virtual void GetVideoSize(int &Width, int &Height, double &VideoAspect)
Returns the Width, Height and VideoAspect ratio of the currently displayed video material.
static bool Probe(int Adapter, int Frontend)
virtual uchar * GrabImage(int &Size, bool Jpeg=true, int Quality=-1, int SizeX=-1, int SizeY=-1)
Grabs the currently visible screen image.
virtual void SetVolumeDevice(int Volume)
Sets the audio volume on this device (Volume = 0...255).
virtual int NumProvidedSystems(void) const
Returns the number of individual "delivery systems" this device provides.
static HDFF::cHdffCmdIf * GetHdffCmdHandler(void)
virtual int PlayTsVideo(const uchar *Data, int Length)
Plays the given data block as video.
virtual void Freeze(void)
Puts the device into "freeze frame" mode.