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Remove the artificial limit. The worst case is a longer timeout for the

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transfer is required.
This commit is contained in:
Sebastian Zagrodzki
2017-02-08 23:29:17 +01:00
parent 91119ca790
commit 66a1f45cd9
1 changed files with 0 additions and 4 deletions
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4
usb/iso.go
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@@ -45,10 +45,6 @@ func (end *endpoint) allocTransfer(maxLen int) *Transfer {
if numIsoPackets*int(isoPacketSize) < maxLen { if numIsoPackets*int(isoPacketSize) < maxLen {
numIsoPackets++ numIsoPackets++
} }
// arbitrary limit
if numIsoPackets > 200 {
numIsoPackets = 200
}
xfer := C.libusb_alloc_transfer(C.int(numIsoPackets)) xfer := C.libusb_alloc_transfer(C.int(numIsoPackets))
if xfer == nil { if xfer == nil {
log.Printf("usb: transfer allocation failed?!") log.Printf("usb: transfer allocation failed?!")