Searched refs:kZeroBufferSize (Results 1 – 2 of 2) sorted by relevance
737 const uint32 kZeroBufferSize = 4096; in PutZeros() local739 if (count >= kZeroBufferSize) in PutZeros()742 dng_memory_data zeroBuffer (kZeroBufferSize); in PutZeros()745 kZeroBufferSize); in PutZeros()750 uint64 blockSize = Min_uint64 (count, kZeroBufferSize); in PutZeros()
54 static constexpr uint64_t kZeroBufferSize = 1024 * 1024 * 4; // 4 Mb variable264 zeroBufferDescriptor.size = kZeroBufferSize; in CreateZeroBuffer()283 uploader->Allocate(kZeroBufferSize, GetPendingCommandSerial(), in ClearBufferToZero()286 memset(uploadHandle.mappedBuffer, 0u, kZeroBufferSize); in ClearBufferToZero()290 kZeroBufferSize); in ClearBufferToZero()302 uint64_t copySize = std::min(kZeroBufferSize, size); in ClearBufferToZero()