VPBapi implementation detail
[Internal implementation detail]

Collaboration diagram for VPBapi implementation detail:

Implementation support found in vpbapi.cpp. More...

Classes
struct	soft_bridge_info
struct	VPB_DEV
	Container type for device information. More...
Global variables
Comm *	vpb_c
	Global Comm object.
static VPB_DEV *	vpb_dev
	Global VPB_DEV array.
static soft_bridge_info *	soft_bridges
	Global soft bridge list head.
static HostFifo *	APIQ
	Global API event Q object.
static int	Init
	Device initialisation flag.
static unsigned short	numboards
	Total number of boards.
static unsigned short	Totalchans
	Total number of ports on all boards.
static unsigned short	sleepms
	sleep period for threads
Enumerations
enum	DevState { VPB_OFF, VPB_ON }
	Device state flags. More...

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Detailed Description

Implementation support found in vpbapi.cpp.

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Enumeration Type Documentation

enum DevState

Device state flags.

Enumerator:

VPB_OFF	The device is not open.
VPB_ON	The device is open.

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Variable Documentation

Comm* vpb_c

Global Comm object.

Pointer to the global comm object.

Referenced by get_board_model(), get_board_type(), get_country(), get_driver_type(), get_port_type(), play_reset_hw_gain(), playrec_open(), record_reset_hw_gain(), VTCore::Reset(), ring_station_async(), set_country(), V4PCI_DSP::SetHookState(), vpb_bridge(), vpb_close(), vpb_echo_canc_get_sup_thresh(), vpb_echo_canc_set_sup_thresh(), vpb_get_card_info(), vpb_get_hookstate(), vpb_get_ports_per_card(), vpb_hostecho_off(), vpb_hostecho_on(), vpb_listen(), vpb_loopback_off(), vpb_loopback_on(), vpb_monitor_audio(), vpb_monitor_terminate(), vpb_open(), vpb_play_get_hw_gain(), vpb_play_set_hw_gain(), vpb_playtone_state(), vpb_record_get_hw_gain(), vpb_record_set_hw_gain(), vpb_reset(), vpb_set_country(), vpb_sethook_async(), and vpb_tone_terminate().