blob: a9226f1c35dc9414435dd1cf9d843caae346b9d3 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-FileCopyrightText: Copyright 2014 The Android Open Source Project
// SPDX-License-Identifier: GPL-3.0-or-later
// Parts of this implementation were based on:
// https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueConsumer.h
#pragma once
#include <chrono>
#include <memory>
#include "common/common_types.h"
#include "core/hle/service/nvnflinger/binder.h"
#include "core/hle/service/nvnflinger/buffer_queue_defs.h"
#include "core/hle/service/nvnflinger/status.h"
namespace Service::android {
class BufferItem;
class BufferQueueCore;
class IConsumerListener;
class BufferQueueConsumer final : public IBinder {
public:
explicit BufferQueueConsumer(std::shared_ptr<BufferQueueCore> core_);
~BufferQueueConsumer() override;
Status AcquireBuffer(BufferItem* out_buffer, std::chrono::nanoseconds expected_present);
Status ReleaseBuffer(s32 slot, u64 frame_number, const Fence& release_fence);
Status Connect(std::shared_ptr<IConsumerListener> consumer_listener, bool controlled_by_app);
Status Disconnect();
Status GetReleasedBuffers(u64* out_slot_mask);
void Transact(u32 code, std::span<const u8> parcel_data, std::span<u8> parcel_reply,
u32 flags) override;
Kernel::KReadableEvent* GetNativeHandle(u32 type_id) override;
private:
std::shared_ptr<BufferQueueCore> core;
BufferQueueDefs::SlotsType& slots;
};
} // namespace Service::android
|
