Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(501)

Unified Diff: content/browser/renderer_host/media/gpu_memory_buffer_handle.cc

Issue 2343423003: Extract nested and private classes from VideoCaptureBufferPool (Closed)
Patch Set: Merge branch 'master' into BufferPoolRefactor Created 4 years, 3 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: content/browser/renderer_host/media/gpu_memory_buffer_handle.cc
diff --git a/content/browser/renderer_host/media/gpu_memory_buffer_handle.cc b/content/browser/renderer_host/media/gpu_memory_buffer_handle.cc
new file mode 100644
index 0000000000000000000000000000000000000000..18f15aea2e414c2d8a737c45a8813309c260c821
--- /dev/null
+++ b/content/browser/renderer_host/media/gpu_memory_buffer_handle.cc
@@ -0,0 +1,44 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "content/browser/renderer_host/media/gpu_memory_buffer_handle.h"
+
+#include "content/browser/renderer_host/media/gpu_memory_buffer_tracker.h"
+
+namespace content {
+
+GpuMemoryBufferBufferHandle::GpuMemoryBufferBufferHandle(
+ GpuMemoryBufferTracker* tracker)
+ : tracker_(tracker) {}
+GpuMemoryBufferBufferHandle::~GpuMemoryBufferBufferHandle() = default;
+
+gfx::Size GpuMemoryBufferBufferHandle::dimensions() const {
+ return tracker_->dimensions();
+}
+
+size_t GpuMemoryBufferBufferHandle::mapped_size() const {
+ return tracker_->dimensions().GetArea();
+}
+
+void* GpuMemoryBufferBufferHandle::data(int plane) {
+ DCHECK_GE(plane, 0);
+ DCHECK_LT(plane, static_cast<int>(tracker_->gpu_memory_buffers_.size()));
+ DCHECK(tracker_->gpu_memory_buffers_[plane]);
+ return tracker_->gpu_memory_buffers_[plane]->memory(0);
+}
+
+ClientBuffer GpuMemoryBufferBufferHandle::AsClientBuffer(int plane) {
+ DCHECK_GE(plane, 0);
+ DCHECK_LT(plane, static_cast<int>(tracker_->gpu_memory_buffers_.size()));
+ return tracker_->gpu_memory_buffers_[plane]->AsClientBuffer();
+}
+
+#if defined(OS_POSIX) && !defined(OS_MACOSX)
+base::FileDescriptor GpuMemoryBufferBufferHandle::AsPlatformFile() {
+ NOTREACHED();
+ return base::FileDescriptor();
+}
+#endif
+
+} // namespace content

Powered by Google App Engine
This is Rietveld 408576698