Add m-esr52 at 52.6.0

1 files changed, 126 insertions, 0 deletions

diff --git a/dom/media/gmp/widevine-adapter/WidevineVideoFrame.cpp b/dom/media/gmp/widevine-adapter/WidevineVideoFrame.cpp
new file mode 100644
index 000000000..4221bf15b
--- /dev/null
+++ b/dom/media/gmp/widevine-adapter/WidevineVideoFrame.cpp
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "WidevineVideoFrame.h"
+
+#include "WidevineUtils.h"
+
+using namespace cdm;
+
+namespace mozilla {
+
+WidevineVideoFrame::WidevineVideoFrame()
+  : mFormat(kUnknownVideoFormat)
+  , mSize(0,0)
+  , mBuffer(nullptr)
+  , mTimestamp(0)
+{
+  Log("WidevineVideoFrame::WidevineVideoFrame() this=%p", this);
+  memset(mPlaneOffsets, 0, sizeof(mPlaneOffsets));
+  memset(mPlaneStrides, 0, sizeof(mPlaneStrides));
+}
+
+WidevineVideoFrame::WidevineVideoFrame(WidevineVideoFrame&& aOther)
+  : mFormat(aOther.mFormat)
+  , mSize(aOther.mSize)
+  , mBuffer(aOther.mBuffer)
+  , mTimestamp(aOther.mTimestamp)
+{
+  Log("WidevineVideoFrame::WidevineVideoFrame(WidevineVideoFrame&&) this=%p, other=%p",
+      this, &aOther);
+  memcpy(mPlaneOffsets, aOther.mPlaneOffsets, sizeof(mPlaneOffsets));
+  memcpy(mPlaneStrides, aOther.mPlaneStrides, sizeof(mPlaneStrides));
+  aOther.mBuffer = nullptr;
+}
+
+WidevineVideoFrame::~WidevineVideoFrame()
+{
+  if (mBuffer) {
+    mBuffer->Destroy();
+    mBuffer = nullptr;
+  }
+}
+
+void
+WidevineVideoFrame::SetFormat(cdm::VideoFormat aFormat)
+{
+  Log("WidevineVideoFrame::SetFormat(%d) this=%p", aFormat, this);
+  mFormat = aFormat;
+}
+
+cdm::VideoFormat
+WidevineVideoFrame::Format() const
+{
+  return mFormat;
+}
+
+void
+WidevineVideoFrame::SetSize(cdm::Size aSize)
+{
+  Log("WidevineVideoFrame::SetSize(%d,%d) this=%p", aSize.width, aSize.height, this);
+  mSize.width = aSize.width;
+  mSize.height = aSize.height;
+}
+
+cdm::Size
+WidevineVideoFrame::Size() const
+{
+  return mSize;
+}
+
+void
+WidevineVideoFrame::SetFrameBuffer(cdm::Buffer* aFrameBuffer)
+{
+  Log("WidevineVideoFrame::SetFrameBuffer(%p) this=%p", aFrameBuffer, this);
+  MOZ_ASSERT(!mBuffer);
+  mBuffer = aFrameBuffer;
+}
+
+cdm::Buffer*
+WidevineVideoFrame::FrameBuffer()
+{
+  return mBuffer;
+}
+
+void
+WidevineVideoFrame::SetPlaneOffset(cdm::VideoFrame::VideoPlane aPlane, uint32_t aOffset)
+{
+  Log("WidevineVideoFrame::SetPlaneOffset(%d, %d) this=%p", aPlane, aOffset, this);
+  mPlaneOffsets[aPlane] = aOffset;
+}
+
+uint32_t
+WidevineVideoFrame::PlaneOffset(cdm::VideoFrame::VideoPlane aPlane)
+{
+  return mPlaneOffsets[aPlane];
+}
+
+void
+WidevineVideoFrame::SetStride(cdm::VideoFrame::VideoPlane aPlane, uint32_t aStride)
+{
+  Log("WidevineVideoFrame::SetStride(%d, %d) this=%p", aPlane, aStride, this);
+  mPlaneStrides[aPlane] = aStride;
+}
+
+uint32_t
+WidevineVideoFrame::Stride(cdm::VideoFrame::VideoPlane aPlane)
+{
+  return mPlaneStrides[aPlane];
+}
+
+void
+WidevineVideoFrame::SetTimestamp(int64_t timestamp)
+{
+  Log("WidevineVideoFrame::SetTimestamp(%lld) this=%p", timestamp, this);
+  mTimestamp = timestamp;
+}
+
+int64_t
+WidevineVideoFrame::Timestamp() const
+{
+  return mTimestamp;
+}
+
+} // namespace mozilla