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44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
// Copyright (c) 2013 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "gpu/command_buffer/service/async_pixel_transfer_delegate.h"
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namespace gpu {
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AsyncMemoryParams::AsyncMemoryParams(scoped_refptr<Buffer> buffer,
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uint32 data_offset,
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uint32 data_size)
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: buffer_(buffer), data_offset_(data_offset), data_size_(data_size) {
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DCHECK(buffer_.get());
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DCHECK(buffer_->memory());
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}
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AsyncMemoryParams::~AsyncMemoryParams() {
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}
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AsyncPixelTransferUploadStats::AsyncPixelTransferUploadStats()
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: texture_upload_count_(0) {}
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AsyncPixelTransferUploadStats::~AsyncPixelTransferUploadStats() {}
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void AsyncPixelTransferUploadStats::AddUpload(base::TimeDelta transfer_time) {
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base::AutoLock scoped_lock(lock_);
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texture_upload_count_++;
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total_texture_upload_time_ += transfer_time;
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}
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int AsyncPixelTransferUploadStats::GetStats(
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base::TimeDelta* total_texture_upload_time) {
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base::AutoLock scoped_lock(lock_);
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if (total_texture_upload_time)
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*total_texture_upload_time = total_texture_upload_time_;
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return texture_upload_count_;
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}
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AsyncPixelTransferDelegate::AsyncPixelTransferDelegate() {}
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AsyncPixelTransferDelegate::~AsyncPixelTransferDelegate() {}
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} // namespace gpu
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