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Cycles Denoising: Correctly handle target buffer in tile unmapping and move device swap logic to the device_memory

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This commit is contained in:
Lukas Stockner
2018-07-04 13:19:12 +02:00
parent 9db8bdbc65
commit f1525cf534
4 changed files with 41 additions and 31 deletions
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20
intern/cycles/device/device_memory.cpp
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@@ -104,6 +104,26 @@ void device_memory::device_zero()
}
}
void device_memory::swap_device(Device *new_device,
size_t new_device_size,
device_ptr new_device_ptr)
{
original_device = device;
original_device_size = device_size;
original_device_ptr = device_pointer;
device = new_device;
device_size = new_device_size;
device_pointer = new_device_ptr;
}
void device_memory::restore_device()
{
device = original_device;
device_size = original_device_size;
device_pointer = original_device_ptr;
}
/* Device Sub Ptr */
device_sub_ptr::device_sub_ptr(device_memory& mem, int offset, int size)