rust_gpujpeg

Function gpujpeg_init_device

Source 
pub unsafe extern "C" fn gpujpeg_init_device(
    device_id: c_int,
    flags: c_int,
) -> c_int
Expand description

Init CUDA device

@param device_id CUDA device id (starting at 0) @param flags @ref Flags, e.g. if device info should be printed out (@ref GPUJPEG_INIT_DEV_VERBOSE) or enable OpenGL interoperability (@ref GPUJPEG_OPENGL_INTEROPERABILITY)

ยงreturn

0 if succeeds, otherwise nonzero