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Fixes missing subpackets in OS X #435

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Merged
floe merged 1 commit into from
Oct 28, 2015
Merged

Fixes missing subpackets in OS X #435

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14 changes: 11 additions & 3 deletions src/libfreenect2.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,14 @@
#include <libfreenect2/protocol/command_transaction.h>
#include <libfreenect2/logging.h>

#ifdef __APPLE__
#define PKTS_PER_XFER 128
#define NUM_XFERS 4
#else
#define PKTS_PER_XFER 8
#define NUM_XFERS 60
#endif

namespace libfreenect2
{
using namespace libfreenect2;
Expand Down Expand Up @@ -464,8 +472,8 @@ bool Freenect2DeviceImpl::open()
return false;
}

rgb_transfer_pool_.allocate(50, 0x4000);
ir_transfer_pool_.allocate(80, 8, max_iso_packet_size);
rgb_transfer_pool_.allocate(20, 0x4000);
ir_transfer_pool_.allocate(NUM_XFERS, PKTS_PER_XFER, max_iso_packet_size);

state_ = Open;

Expand Down Expand Up @@ -585,7 +593,7 @@ void Freenect2DeviceImpl::start()

LOG_INFO << "submitting usb transfers...";
rgb_transfer_pool_.submit(20);
ir_transfer_pool_.submit(60);
ir_transfer_pool_.submit(NUM_XFERS);

state_ = Streaming;
LOG_INFO << "started";
Expand Down