Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/dom/media/platforms/agnostic/eme/ChromiumCDMVideoDecoder.h b/dom/media/platforms/agnostic/eme/ChromiumCDMVideoDecoder.h
new file mode 100644
index 0000000000..c177bf2e48
--- /dev/null
+++ b/dom/media/platforms/agnostic/eme/ChromiumCDMVideoDecoder.h
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* 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/. */
+
+#ifndef ChromiumCDMVideoDecoder_h_
+#define ChromiumCDMVideoDecoder_h_
+
+#include "ChromiumCDMParent.h"
+#include "PlatformDecoderModule.h"
+#include "mozilla/layers/KnowsCompositor.h"
+
+namespace mozilla {
+
+class CDMProxy;
+struct GMPVideoDecoderParams;
+
+DDLoggedTypeDeclNameAndBase(ChromiumCDMVideoDecoder, MediaDataDecoder);
+
+class ChromiumCDMVideoDecoder final
+    : public MediaDataDecoder,
+      public DecoderDoctorLifeLogger<ChromiumCDMVideoDecoder> {
+ public:
+  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(ChromiumCDMVideoDecoder, final);
+
+  ChromiumCDMVideoDecoder(const GMPVideoDecoderParams& aParams,
+                          CDMProxy* aCDMProxy);
+
+  RefPtr<InitPromise> Init() override;
+  RefPtr<DecodePromise> Decode(MediaRawData* aSample) override;
+  RefPtr<FlushPromise> Flush() override;
+  RefPtr<DecodePromise> Drain() override;
+  RefPtr<ShutdownPromise> Shutdown() override;
+  nsCString GetDescriptionName() const override;
+  nsCString GetCodecName() const override;
+  ConversionRequired NeedsConversion() const override;
+
+ private:
+  ~ChromiumCDMVideoDecoder();
+
+  RefPtr<gmp::ChromiumCDMParent> mCDMParent;
+  const VideoInfo mConfig;
+  RefPtr<GMPCrashHelper> mCrashHelper;
+  nsCOMPtr<nsISerialEventTarget> mGMPThread;
+  RefPtr<layers::ImageContainer> mImageContainer;
+  RefPtr<layers::KnowsCompositor> mKnowsCompositor;
+  MozPromiseHolder<InitPromise> mInitPromise;
+  bool mConvertToAnnexB = false;
+};
+
+}  // namespace mozilla
+
+#endif  // ChromiumCDMVideoDecoder_h_