| // camera/mojo/gpu/mjpeg_decode_accelerator.mojom.h is auto generated by mojom_bindings_generator.py, do not edit |
| |
| // Copyright 2013 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CAMERA_MOJO_GPU_MJPEG_DECODE_ACCELERATOR_MOJOM_H_ |
| #define CAMERA_MOJO_GPU_MJPEG_DECODE_ACCELERATOR_MOJOM_H_ |
| |
| #include <stdint.h> |
| |
| #include <limits> |
| #include <optional> |
| #include <type_traits> |
| #include <utility> |
| |
| #include "base/types/cxx23_to_underlying.h" |
| #include "mojo/public/cpp/bindings/clone_traits.h" |
| #include "mojo/public/cpp/bindings/equals_traits.h" |
| #include "mojo/public/cpp/bindings/lib/serialization.h" |
| #include "mojo/public/cpp/bindings/struct_ptr.h" |
| #include "mojo/public/cpp/bindings/struct_traits.h" |
| #include "mojo/public/cpp/bindings/union_traits.h" |
| |
| #include "third_party/perfetto/include/perfetto/tracing/traced_value_forward.h" |
| |
| #include "camera/mojo/gpu/mjpeg_decode_accelerator.mojom-features.h" |
| #include "camera/mojo/gpu/mjpeg_decode_accelerator.mojom-shared.h" |
| #include "camera/mojo/gpu/mjpeg_decode_accelerator.mojom-forward.h" |
| #include "camera/mojo/gpu/dmabuf.mojom-forward.h" |
| #include <string> |
| #include <vector> |
| |
| #include "mojo/public/cpp/bindings/lib/control_message_handler.h" |
| #include "mojo/public/cpp/bindings/lib/message_size_estimator.h" |
| #include "mojo/public/cpp/bindings/raw_ptr_impl_ref_traits.h" |
| |
| |
| |
| |
| |
| |
| namespace cros::mojom { |
| |
| class MjpegDecodeAcceleratorProxy; |
| |
| template <typename ImplRefTraits> |
| class MjpegDecodeAcceleratorStub; |
| |
| class MjpegDecodeAcceleratorRequestValidator; |
| class MjpegDecodeAcceleratorResponseValidator; |
| |
| |
| class MjpegDecodeAccelerator |
| : public MjpegDecodeAcceleratorInterfaceBase { |
| public: |
| using IPCStableHashFunction = uint32_t(*)(); |
| |
| static const char Name_[]; |
| static IPCStableHashFunction MessageToMethodInfo_(mojo::Message& message); |
| static const char* MessageToMethodName_(mojo::Message& message); |
| static constexpr uint32_t Version_ = 0; |
| static constexpr bool PassesAssociatedKinds_ = false; |
| static constexpr bool HasUninterruptableMethods_ = false; |
| |
| using Base_ = MjpegDecodeAcceleratorInterfaceBase; |
| using Proxy_ = MjpegDecodeAcceleratorProxy; |
| |
| template <typename ImplRefTraits> |
| using Stub_ = MjpegDecodeAcceleratorStub<ImplRefTraits>; |
| |
| using RequestValidator_ = MjpegDecodeAcceleratorRequestValidator; |
| using ResponseValidator_ = MjpegDecodeAcceleratorResponseValidator; |
| enum MethodMinVersions : uint32_t { |
| kInitializeMinVersion = 0, |
| kDecodeWithDmaBufMinVersion = 0, |
| kUninitializeMinVersion = 0, |
| }; |
| |
| // crbug.com/1340245 - this causes binary size bloat on Fuchsia, and we're OK |
| // with not having this data in traces there. |
| #if !BUILDFLAG(IS_FUCHSIA) |
| struct Initialize_Sym { |
| NOINLINE static uint32_t IPCStableHash(); |
| }; |
| struct DecodeWithDmaBuf_Sym { |
| NOINLINE static uint32_t IPCStableHash(); |
| }; |
| struct Uninitialize_Sym { |
| NOINLINE static uint32_t IPCStableHash(); |
| }; |
| #endif // !BUILDFLAG(IS_FUCHSIA) |
| virtual ~MjpegDecodeAccelerator() = default; |
| |
| |
| using InitializeCallback = base::OnceCallback<void(bool)>; |
| |
| virtual void Initialize(InitializeCallback callback) = 0; |
| |
| |
| using DecodeWithDmaBufCallback = base::OnceCallback<void(DecodeError)>; |
| |
| virtual void DecodeWithDmaBuf(int32_t task_id, ::mojo::ScopedHandle src_dmabuf_fd, uint32_t src_size, uint32_t src_offset, ::cros::mojom::DmaBufVideoFramePtr dst_frame, DecodeWithDmaBufCallback callback) = 0; |
| |
| |
| virtual void Uninitialize() = 0; |
| }; |
| |
| |
| |
| class MjpegDecodeAcceleratorProxy |
| : public MjpegDecodeAccelerator { |
| public: |
| using InterfaceType = MjpegDecodeAccelerator; |
| |
| explicit MjpegDecodeAcceleratorProxy(mojo::MessageReceiverWithResponder* receiver); |
| |
| void Initialize(InitializeCallback callback) final; |
| |
| void DecodeWithDmaBuf(int32_t task_id, ::mojo::ScopedHandle src_dmabuf_fd, uint32_t src_size, uint32_t src_offset, ::cros::mojom::DmaBufVideoFramePtr dst_frame, DecodeWithDmaBufCallback callback) final; |
| |
| void Uninitialize() final; |
| |
| private: |
| mojo::MessageReceiverWithResponder* receiver_; |
| }; |
| class MjpegDecodeAcceleratorStubDispatch { |
| public: |
| static bool Accept(MjpegDecodeAccelerator* impl, mojo::Message* message); |
| static bool AcceptWithResponder( |
| MjpegDecodeAccelerator* impl, |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder); |
| }; |
| |
| template <typename ImplRefTraits = |
| mojo::RawPtrImplRefTraits<MjpegDecodeAccelerator>> |
| class MjpegDecodeAcceleratorStub |
| : public mojo::MessageReceiverWithResponderStatus { |
| public: |
| using ImplPointerType = typename ImplRefTraits::PointerType; |
| |
| MjpegDecodeAcceleratorStub() = default; |
| ~MjpegDecodeAcceleratorStub() override = default; |
| |
| void set_sink(ImplPointerType sink) { sink_ = std::move(sink); } |
| ImplPointerType& sink() { return sink_; } |
| |
| bool Accept(mojo::Message* message) override { |
| if (ImplRefTraits::IsNull(sink_)) |
| return false; |
| return MjpegDecodeAcceleratorStubDispatch::Accept( |
| ImplRefTraits::GetRawPointer(&sink_), message); |
| } |
| |
| bool AcceptWithResponder( |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) override { |
| if (ImplRefTraits::IsNull(sink_)) |
| return false; |
| return MjpegDecodeAcceleratorStubDispatch::AcceptWithResponder( |
| ImplRefTraits::GetRawPointer(&sink_), message, std::move(responder)); |
| } |
| |
| private: |
| ImplPointerType sink_; |
| }; |
| class MjpegDecodeAcceleratorRequestValidator : public mojo::MessageReceiver { |
| public: |
| bool Accept(mojo::Message* message) override; |
| }; |
| class MjpegDecodeAcceleratorResponseValidator : public mojo::MessageReceiver { |
| public: |
| bool Accept(mojo::Message* message) override; |
| }; |
| |
| |
| |
| |
| |
| } // cros::mojom |
| |
| namespace mojo { |
| |
| } // namespace mojo |
| |
| #endif // CAMERA_MOJO_GPU_MJPEG_DECODE_ACCELERATOR_MOJOM_H_ |