libvpb
4.2.61
|
Support for cards using the vtcore
driver.
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#include <vtcore.h>
Public Member Functions | |
VTCore (VPBREG ®) | |
Constructor. | |
~VTCore () | |
Destructor. | |
void | Reset (unsigned int port) |
Reset port to its default cold-start state. | |
void | SetCountry (int port, const Country *country) |
Configure the hardware for country on port of this board. | |
void | SetHookState (int port, HookState hookstate) |
Set the hook state of port. | |
void | SetFlashTime (int port, uint16_t min, uint16_t max) |
Configure the hook-flash detection window. | |
void | PadTxFrame (int port) |
Pad a partial transmit frame for forwarding to the hardware. | |
void | WaitForTxEmpty (int port) |
Block until the transmit buffers for port are empty. | |
void | SetPSImpedance (int port, int impedance) |
Override the default impedance for ProSLIC ports. | |
void | SetVDAAImpedance (int port, int impedance) |
Override the default impedance for VDAA ports. | |
float | GetHWPlayGain (unsigned int port) |
float | GetHWRecordGain (unsigned int port) |
void | TapListen (unsigned int port, unsigned int srcboard, unsigned int srcport) |
Create a full duplex tap to port of the audio from srcport on srcboard. | |
void | UNListen (unsigned int port) |
Remove a half duplex bridge or full duplex tap from port. | |
int | chan_state (int ch) |
Get the current state of a port. | |
VPB_PORT | chan_type (int ch) |
Get the type of a port. | |
HookState | hook_state (int ch) |
Get the hook state of a port. | |
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HostDSP (VPBREG ®) | |
Constructor. | |
virtual | ~HostDSP () |
Destructor. | |
Additional Inherited Members | |
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HostDSP (bool, VPBREG ®) | |
Bare bones constructor for hardware DSP implementations. | |
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VPBREG & | m_reg |
Reference to the VPBREG structure for this HostDSP . | |
Support for cards using the vtcore
driver.