Engine Driver Device Hints

Variables
static constexpr const uint	ENGINE_DRIVER_DEVICE_HAS_CONTROL_PANEL = 0x1
static constexpr const uint	ENGINE_DRIVER_DEVICE_CAN_TRIPLE_BUFFER = 0x2
static constexpr const uint	ENGINE_DRIVER_DEVICE_VARIABLE_BUFFER_SIZE = 0x4
static constexpr const uint	ENGINE_DRIVER_DEVICE_VARIABLE_SAMPLE_RATE = 0x8

Detailed Description

Various engine driver device hints.

See also

CarlaEngine::getHints(), CarlaEngine::getDriverDeviceInfo() and carla_get_engine_driver_device_info()

Variable Documentation

ENGINE_DRIVER_DEVICE_CAN_TRIPLE_BUFFER

const uint ENGINE_DRIVER_DEVICE_CAN_TRIPLE_BUFFER = 0x2

staticconstexpr

Engine driver device can use a triple-buffer (3 number of periods instead of the usual 2).

See also

ENGINE_OPTION_AUDIO_NUM_PERIODS

ENGINE_DRIVER_DEVICE_HAS_CONTROL_PANEL

const uint ENGINE_DRIVER_DEVICE_HAS_CONTROL_PANEL = 0x1

staticconstexpr

Engine driver device has custom control-panel.

ENGINE_DRIVER_DEVICE_VARIABLE_BUFFER_SIZE

const uint ENGINE_DRIVER_DEVICE_VARIABLE_BUFFER_SIZE = 0x4

staticconstexpr

Engine driver device can change buffer-size on the fly.

See also

ENGINE_OPTION_AUDIO_BUFFER_SIZE

ENGINE_DRIVER_DEVICE_VARIABLE_SAMPLE_RATE

const uint ENGINE_DRIVER_DEVICE_VARIABLE_SAMPLE_RATE = 0x8

staticconstexpr

Engine driver device can change sample-rate on the fly.

See also

ENGINE_OPTION_AUDIO_SAMPLE_RATE