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skyline/app/src/main/cpp/skyline/services/hosbinder/GraphicBufferProducer.h

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Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
// SPDX-License-Identifier: MPL-2.0
// Copyright © 2020 Skyline Team and Contributors (https://github.com/skyline-emu/)
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
// Copyright © 2005 The Android Open Source Project
// Copyright © 2019-2020 Ryujinx Team and Contributors
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
#pragma once
Separate Guest and Host Presentation + AChoreographer V-Sync Event We had issues when combining host and guest presentation since certain configurations in guest presentation such as double buffering were very unoptimal for the host and would significantly affect the FPS. As a result of this, we've now made host presentation have its own presentation textures which are copied into from the guest at presentation time, allowing us to change parameters of the host presentation independently of the guest. We've implemented the infrastructure for this which includes being able to create images from host GPU memory using VMA, an optimized linear texture sync and a method to do on-GPU texture-to-texture copies. We've also moved to driving the V-Sync event using AChoreographer on its on thread in this PR, which more accurately encapsulates HOS behavior and allows games such as ARMS to boot as they depend on the V-Sync event being signalled even when the game isn't presenting.
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#include <kernel/types/KEvent.h>
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
#include <services/common/parcel.h>
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
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#include "android_types.h"
#include "native_window.h"
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
Use Vector for Kernel Handles + Remove Redundant Includes
2020-09-25 16:35:10 +02:00
namespace skyline::gpu {
Run Guest on Main Emulator Thread + Remove Mutex/GroupMutex + Introduce PresentationEngine
2020-10-28 17:00:39 +01:00
class Texture;
Use Vector for Kernel Handles + Remove Redundant Includes
2020-09-25 16:35:10 +02:00
}
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
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#define ENUM_CASE(key) \
case ENUM_TYPE::key: \
return #key
#define ENUM_STRING(name, cases) \
constexpr const char *ToString(name value) { \
using ENUM_TYPE = name; \
switch (value) { \
cases \
default: \
return "Unknown"; \
}; \
};
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
namespace skyline::service::hosbinder {
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferSlot.h;l=52-91
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
enum class BufferState {
Free,
Dequeued,
Queued,
Acquired,
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
};
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
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ENUM_STRING(BufferState, ENUM_CASE(Free);ENUM_CASE(Dequeued);ENUM_CASE(Queued);ENUM_CASE(Acquired);
);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferSlot.h;l=32-138
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
struct BufferSlot {
BufferState state{BufferState::Free};
u64 frameNumber{}; //!< The amount of frames that have been queued using this slot
bool wasBufferRequested{}; //!< If GraphicBufferProducer::RequestBuffer has been called with this buffer
std::shared_ptr<gpu::Texture> texture{};
std::unique_ptr<GraphicBuffer> graphicBuffer{};
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
};
/**
Refactor Comments + Other Minor Fixes
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* @brief An enumeration of all the possible display IDs
* @url https://switchbrew.org/wiki/Display_services#DisplayName
Address CR Comments (#102)
2020-09-20 21:46:26 +02:00
*/
enum class DisplayId : u64 {
Default, //!< Refers to the default display used by most applications
External, //!< Refers to an external display
Edid, //!< Refers to an external display with EDID capabilities
Internal, //!< Refers to the the internal display
Null, //!< Refers to the null display which is used for discarding data
};
enum class LayerStatus {
Uninitialized, //!< The layer hasn't been initialized
Stray, //!< The layer has been initialized as a stray layer
Managed, //!< The layer has been initialized as a managed layer
};
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @brief An endpoint for the GraphicBufferProducer interface, it approximately implements BufferQueueProducer but also implements the functionality of interfaces called into by it such as GraphicBufferConsumer, Gralloc and so on
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/IGraphicBufferProducer.cpp
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueCore.h
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueCore.cpp
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
class GraphicBufferProducer {
private:
const DeviceState &state;
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
std::mutex mutex; //!< Synchronizes access to the buffer queue
Separate Guest and Host Presentation + AChoreographer V-Sync Event We had issues when combining host and guest presentation since certain configurations in guest presentation such as double buffering were very unoptimal for the host and would significantly affect the FPS. As a result of this, we've now made host presentation have its own presentation textures which are copied into from the guest at presentation time, allowing us to change parameters of the host presentation independently of the guest. We've implemented the infrastructure for this which includes being able to create images from host GPU memory using VMA, an optimized linear texture sync and a method to do on-GPU texture-to-texture copies. We've also moved to driving the V-Sync event using AChoreographer on its on thread in this PR, which more accurately encapsulates HOS behavior and allows games such as ARMS to boot as they depend on the V-Sync event being signalled even when the game isn't presenting.
2021-06-18 12:55:19 +02:00
constexpr static u8 MaxSlotCount{16}; //!< The maximum amount of buffer slots that a buffer queue can hold, Android supports 64 but they go unused for applications like games so we've lowered this to 16 (https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueDefs.h;l=29)
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
std::array<BufferSlot, MaxSlotCount> queue;
u8 activeSlotCount{2}; //!< The amount of slots in the queue that can be used
u8 hasBufferCount{}; //!< The amount of slots with buffers attached in the queue
u32 defaultWidth{1}; //!< The assumed width of a buffer if none is supplied in DequeueBuffer
u32 defaultHeight{1}; //!< The assumed height of a buffer if none is supplied in DequeueBuffer
AndroidPixelFormat defaultFormat{AndroidPixelFormat::RGBA8888}; //!< The assumed format of a buffer if none is supplied in DequeueBuffer
NativeWindowApi connectedApi{NativeWindowApi::None}; //!< The API that the producer is currently connected to
Separate Guest and Host Presentation + AChoreographer V-Sync Event We had issues when combining host and guest presentation since certain configurations in guest presentation such as double buffering were very unoptimal for the host and would significantly affect the FPS. As a result of this, we've now made host presentation have its own presentation textures which are copied into from the guest at presentation time, allowing us to change parameters of the host presentation independently of the guest. We've implemented the infrastructure for this which includes being able to create images from host GPU memory using VMA, an optimized linear texture sync and a method to do on-GPU texture-to-texture copies. We've also moved to driving the V-Sync event using AChoreographer on its on thread in this PR, which more accurately encapsulates HOS behavior and allows games such as ARMS to boot as they depend on the V-Sync event being signalled even when the game isn't presenting.
2021-06-18 12:55:19 +02:00
u64 frameNumber{}; //!< The amount of frames that have been presented so far
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
/**
* @return The amount of buffers which have been queued onto the consumer
*/
u8 GetPendingBufferCount();
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=67-80;
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=35-40
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=50-73
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
AndroidStatus RequestBuffer(i32 slot, GraphicBuffer *&buffer);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=104-170
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=59-97
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=251-388
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
AndroidStatus DequeueBuffer(bool async, u32 width, u32 height, AndroidPixelFormat format, u32 usage, i32 &slot, std::optional<AndroidFence> &fence);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @note Nintendo has added an additional field for swap interval which sets the swap interval of the compositor
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=236-349
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=109-125
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=512-691
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
AndroidStatus QueueBuffer(i32 slot, i64 timestamp, bool isAutoTimestamp, AndroidRect crop, NativeWindowScalingMode scalingMode, NativeWindowTransform transform, NativeWindowTransform stickyTransform, bool async, u32 swapInterval, const AndroidFence &fence, u32 &width, u32 &height, NativeWindowTransform &transformHint, u32 &pendingBufferCount);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=351-359
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=127-132
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=693-720
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
void CancelBuffer(i32 slot, const AndroidFence &fence);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=361-367
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=134-136
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=722-766
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
AndroidStatus Query(NativeWindowQuery query, u32 &out);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=369-405
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=138-148
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=768-831
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
AndroidStatus Connect(NativeWindowApi api, bool producerControlledByApp, u32 &width, u32 &height, NativeWindowTransform &transformHint, u32 &pendingBufferCount);
/**
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/IGraphicBufferProducer.h;l=407-426
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferQueueProducer.h;l=150-158
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/BufferQueueProducer.cpp;l=833-890
*/
AndroidStatus Disconnect(NativeWindowApi api);
/**
* @brief Similar to AttachBuffer but the slot is explicitly specified and the producer defaults are set based off it
* @note This is an HOS-specific addition to GraphicBufferProducer, it exists so that all allocation of buffers is handled by the client to avoid any shared/transfer memory from the client to loan memory for the buffers which would be quite complicated
*/
AndroidStatus SetPreallocatedBuffer(i32 slot, const GraphicBuffer &graphicBuffer);
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
public:
Separate Guest and Host Presentation + AChoreographer V-Sync Event We had issues when combining host and guest presentation since certain configurations in guest presentation such as double buffering were very unoptimal for the host and would significantly affect the FPS. As a result of this, we've now made host presentation have its own presentation textures which are copied into from the guest at presentation time, allowing us to change parameters of the host presentation independently of the guest. We've implemented the infrastructure for this which includes being able to create images from host GPU memory using VMA, an optimized linear texture sync and a method to do on-GPU texture-to-texture copies. We've also moved to driving the V-Sync event using AChoreographer on its on thread in this PR, which more accurately encapsulates HOS behavior and allows games such as ARMS to boot as they depend on the V-Sync event being signalled even when the game isn't presenting.
2021-06-18 12:55:19 +02:00
std::shared_ptr<kernel::type::KEvent> bufferEvent; //!< Signalled every time a buffer in the queue is freed
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
DisplayId displayId{DisplayId::Null}; //!< The ID of this display
Refactor Comments + Other Minor Fixes
2020-09-28 12:05:17 +02:00
LayerStatus layerStatus{LayerStatus::Uninitialized}; //!< The status of the single layer the display has
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
/**
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @brief The transactions supported by android.gui.IGraphicBufferProducer
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/IGraphicBufferProducer.cpp;l=35-49
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
enum class TransactionCode : u32 {
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
RequestBuffer = 1,
SetBufferCount = 2,
DequeueBuffer = 3,
DetachBuffer = 4,
DetachNextBuffer = 5,
AttachBuffer = 6,
QueueBuffer = 7,
CancelBuffer = 8,
Query = 9,
Connect = 10,
Disconnect = 11,
SetSidebandStream = 12,
AllocateBuffers = 13,
SetPreallocatedBuffer = 14, //!< A transaction specific to HOS, see the implementation for a description of its functionality
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
};
GraphicBufferProducer(const DeviceState &state);
/**
Refactor Comments + Other Minor Fixes
2020-09-28 12:05:17 +02:00
* @brief The handler for Binder IPC transactions with IGraphicBufferProducer
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
* @url https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/libs/gui/IGraphicBufferProducer.cpp;l=277-426
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
void OnTransact(TransactionCode code, Parcel &in, Parcel &out);
/**
Refactor Comments + Other Minor Fixes
2020-09-28 12:05:17 +02:00
* @brief Sets displayId to a specific display type
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
* @note displayId has to be DisplayId::Null or this will throw an exception
*/
void SetDisplay(const std::string &name);
/**
Refactor Comments + Other Minor Fixes
2020-09-28 12:05:17 +02:00
* @brief Closes the display by setting displayId to DisplayId::Null
Move NVDRV + IHOSBinder Internals to Discrete Components + Fix Lint
2020-09-14 16:13:36 +02:00
*/
void CloseDisplay();
};
extern std::weak_ptr<GraphicBufferProducer> producer; //!< A globally shared instance of the GraphicsBufferProducer
}
Rework GraphicBufferProducer This commit makes GraphicBufferProducer significantly more accurate by matching the behavior of AOSP alongside mirroring the tweaks made by Nintendo. It eliminates a lot of the magic structures and enumerations used prior and replaces them with the correct values from AOSP or HOS. There was a lot of functional inaccuracy as well which was fixed, we emulate the exact subset of HOS behavior that we need to. A lot of the intermediate layers such as GraphicBufferConsumer or Gralloc/Sync are not emulated as they're pointless abstractions here.
2021-04-16 17:05:24 +02:00
#undef ENUM_CASE
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