19c9dedb1c
This patch moves the media engine from the RDD process to the new utility process, and create video bridge between the new utility process and the GPU process in order to share the texture. Differential Revision: https://phabricator.services.mozilla.com/D155901
39 lines
1020 B
C++
39 lines
1020 B
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef IPC_VideoBridgeUtils_h
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#define IPC_VideoBridgeUtils_h
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#include "ipc/EnumSerializer.h"
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namespace mozilla {
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namespace layers {
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enum class VideoBridgeSource : uint8_t {
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RddProcess,
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GpuProcess,
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MFMediaEngineCDMProcess,
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_Count,
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};
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typedef Maybe<VideoBridgeSource> MaybeVideoBridgeSource;
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} // namespace layers
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} // namespace mozilla
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namespace IPC {
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template <>
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struct ParamTraits<mozilla::layers::VideoBridgeSource>
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: public ContiguousEnumSerializer<
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mozilla::layers::VideoBridgeSource,
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mozilla::layers::VideoBridgeSource::RddProcess,
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mozilla::layers::VideoBridgeSource::_Count> {};
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} // namespace IPC
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#endif // IPC_VideoBridgeUtils_h
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