internal static extern UvcError uvc_probe_stream_ctrl(UvcDeviceHandle devh, out StreamControl ctrl);
internal static extern UvcError uvc_get_stream_ctrl_format_size(
UvcDeviceHandle devh,
out StreamControl ctrl,
FrameFormat format,
int width, int height,
int fps);
internal static extern IntPtr uvc_get_format_descs(UvcDeviceHandle devh);
internal static extern void uvc_print_diag(UvcDeviceHandle devh, IntPtr stream);
internal static extern UvcError uvc_open(UvcDevice dev, out UvcDeviceHandle devh);
internal static extern UvcError uvc_stream_open_ctrl(
UvcDeviceHandle devh,
out UvcStreamHandle strmh,
StreamControl ctrl);
internal static extern int uvc_get_ctrl(UvcDeviceHandle devh, byte unit, byte ctrl, IntPtr data, int len, RequestCode req_code);
internal static extern UvcError uvc_get_exposure_abs(UvcDeviceHandle devh, out uint time, RequestCode req_code);
internal static extern UvcError uvc_set_exposure_abs(UvcDeviceHandle devh, uint time);
internal static extern UvcError uvc_get_ae_priority(UvcDeviceHandle devh, out byte priority, RequestCode req_code);
internal static extern UvcError uvc_set_ae_priority(UvcDeviceHandle devh, byte priority);
internal static extern UvcError uvc_set_ae_mode(UvcDeviceHandle devh, byte mode);
internal static extern UvcError uvc_get_ae_mode(UvcDeviceHandle devh, out byte mode, RequestCode req_code);
internal static extern int uvc_set_ctrl(UvcDeviceHandle devh, byte unit, byte ctrl, IntPtr data, int len);
internal static extern UvcError uvc_start_iso_streaming(
UvcDeviceHandle devh,
ref StreamControl ctrl,
FrameCallback cb,
IntPtr user_ptr);
internal static extern UvcError uvc_get_exposure_rel(UvcDeviceHandle devh, out sbyte step, RequestCode req_code);
internal static extern void uvc_stop_streaming(UvcDeviceHandle devh);
internal static extern UvcError uvc_set_exposure_rel(UvcDeviceHandle devh, sbyte step);
internal DeviceHandle(UvcDeviceHandle deviceHandle)
{
handle = deviceHandle;
}
internal static extern int uvc_get_ctrl_len(UvcDeviceHandle devh, byte unit, byte ctrl);