lib/libusb/libusb20.c

164     uint32_t MaxFrameCount, uint8_t ep_no)
166 	return (libusb20_tr_open_stream(xfer, MaxBufSize, MaxFrameCount, ep_no, 0));
171     uint32_t MaxFrameCount, uint8_t ep_no, uint16_t stream_id)
179 	if (MaxFrameCount & LIBUSB20_MAX_FRAME_PRE_SCALE) {
180 		MaxFrameCount &= ~LIBUSB20_MAX_FRAME_PRE_SCALE;
186 		MaxFrameCount *= 8;
191 	if (MaxFrameCount == 0)
194 	xfer->maxFrames = MaxFrameCount;
196 	size = MaxFrameCount * sizeof(xfer->pLength[0]);
203 	size = MaxFrameCount * sizeof(xfer->ppBuffer[0]);
213 		    MaxFrameCount / 8, ep_no, stream_id, 1);
216 		    MaxFrameCount, ep_no, stream_id, 0);