react-native-vision-camera/cpp/JSITypedArray.h

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feat: Draw onto `Frame` as if it was a Skia Canvas (#1479) * Create Shaders.ts * Add `previewType` and `enableFpsGraph` * Add RN Skia native dependency * Add Skia Preview View on iOS * Pass 1 * Update FrameHostObject.mm * Wrap Canvas * Lockfiles * fix: Fix stuff * chore: Upgrade RNWorklets * Add `previewType` to set the Preview * feat: Add Example * Update project.pbxproj * `enableFpsGraph` * Cache the `std::shared_ptr<FrameHostObject>` * Update CameraView+RecordVideo.swift * Update SkiaMetalCanvasProvider.mm * Android: Integrate Skia Dependency * fix: Use new Prefix * Add example for rendering shader * chore: Upgrade CameraX * Remove KTX * Enable `viewBinding` * Revert "Enable `viewBinding`" This reverts commit f2a603f53b33ea4311a296422ffd1a910ce03f9e. * Revert "chore: Upgrade CameraX" This reverts commit 8dc832cf8754490d31a6192e6c1a1f11cdcd94fe. * Remove unneeded `ProcessCameraProvider.getInstance()` call * fix: Add REA hotfix patch * fix: Fix FrameHostObject dead in runAsync * fix: Make `runAsync` run truly async by dropping new Frames while executing * chore: Upgrade RN Worklets to latest * chore: Upgrade RN Skia * Revert "Remove KTX" This reverts commit 253f586633f7af2da992d2279fc206dc62597129. * Make Skia optional in CMake * Fix import * Update CMakeLists.txt * Update build.gradle * Update CameraView.kt * Update CameraView.kt * Update CameraView.kt * Update Shaders.ts * Center Blur * chore: Upgrade RN Worklets * feat: Add `toByteArray()`, `orientation`, `isMirrored` and `timestamp` to `Frame` (#1487) * feat: Implement `orientation` and `isMirrored` on Frame * feat: Add `toArrayBuffer()` func * perf: Do faster buffer copy * feat: Implement `toArrayBuffer()` on Android * feat: Add `orientation` and `isMirrored` to Android * feat: Add `timestamp` to Frame * Update Frame.ts * Update JImageProxy.h * Update FrameHostObject.cpp * Update FrameHostObject.cpp * Update CameraPage.tsx * fix: Format Swift
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//
// JSITypedArray.h
// VisionCamera
//
// Created by Marc Rousavy on 21.02.23.
// Copyright © 2023 mrousavy. All rights reserved.
//
// Copied & Adapted from https://github.com/expo/expo/blob/main/packages/expo-gl/common/EXTypedArrayApi.h
// Credits to Expo
#pragma once
#include <jsi/jsi.h>
#include <utility>
#include <vector>
feat: Draw onto `Frame` as if it was a Skia Canvas (#1479) * Create Shaders.ts * Add `previewType` and `enableFpsGraph` * Add RN Skia native dependency * Add Skia Preview View on iOS * Pass 1 * Update FrameHostObject.mm * Wrap Canvas * Lockfiles * fix: Fix stuff * chore: Upgrade RNWorklets * Add `previewType` to set the Preview * feat: Add Example * Update project.pbxproj * `enableFpsGraph` * Cache the `std::shared_ptr<FrameHostObject>` * Update CameraView+RecordVideo.swift * Update SkiaMetalCanvasProvider.mm * Android: Integrate Skia Dependency * fix: Use new Prefix * Add example for rendering shader * chore: Upgrade CameraX * Remove KTX * Enable `viewBinding` * Revert "Enable `viewBinding`" This reverts commit f2a603f53b33ea4311a296422ffd1a910ce03f9e. * Revert "chore: Upgrade CameraX" This reverts commit 8dc832cf8754490d31a6192e6c1a1f11cdcd94fe. * Remove unneeded `ProcessCameraProvider.getInstance()` call * fix: Add REA hotfix patch * fix: Fix FrameHostObject dead in runAsync * fix: Make `runAsync` run truly async by dropping new Frames while executing * chore: Upgrade RN Worklets to latest * chore: Upgrade RN Skia * Revert "Remove KTX" This reverts commit 253f586633f7af2da992d2279fc206dc62597129. * Make Skia optional in CMake * Fix import * Update CMakeLists.txt * Update build.gradle * Update CameraView.kt * Update CameraView.kt * Update CameraView.kt * Update Shaders.ts * Center Blur * chore: Upgrade RN Worklets * feat: Add `toByteArray()`, `orientation`, `isMirrored` and `timestamp` to `Frame` (#1487) * feat: Implement `orientation` and `isMirrored` on Frame * feat: Add `toArrayBuffer()` func * perf: Do faster buffer copy * feat: Implement `toArrayBuffer()` on Android * feat: Add `orientation` and `isMirrored` to Android * feat: Add `timestamp` to Frame * Update Frame.ts * Update JImageProxy.h * Update FrameHostObject.cpp * Update FrameHostObject.cpp * Update CameraPage.tsx * fix: Format Swift
2023-02-21 07:00:48 -07:00
namespace jsi = facebook::jsi;
namespace vision {
enum class TypedArrayKind {
Int8Array,
Int16Array,
Int32Array,
Uint8Array,
Uint8ClampedArray,
Uint16Array,
Uint32Array,
Float32Array,
Float64Array,
};
template <TypedArrayKind T>
class TypedArray;
template <TypedArrayKind T>
struct typedArrayTypeMap;
template <>
struct typedArrayTypeMap<TypedArrayKind::Int8Array> {
typedef int8_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Int16Array> {
typedef int16_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Int32Array> {
typedef int32_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Uint8Array> {
typedef uint8_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Uint8ClampedArray> {
typedef uint8_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Uint16Array> {
typedef uint16_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Uint32Array> {
typedef uint32_t type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Float32Array> {
typedef float type;
};
template <>
struct typedArrayTypeMap<TypedArrayKind::Float64Array> {
typedef double type;
};
void invalidateArrayBufferCache(jsi::Runtime& runtime);
feat: Draw onto `Frame` as if it was a Skia Canvas (#1479) * Create Shaders.ts * Add `previewType` and `enableFpsGraph` * Add RN Skia native dependency * Add Skia Preview View on iOS * Pass 1 * Update FrameHostObject.mm * Wrap Canvas * Lockfiles * fix: Fix stuff * chore: Upgrade RNWorklets * Add `previewType` to set the Preview * feat: Add Example * Update project.pbxproj * `enableFpsGraph` * Cache the `std::shared_ptr<FrameHostObject>` * Update CameraView+RecordVideo.swift * Update SkiaMetalCanvasProvider.mm * Android: Integrate Skia Dependency * fix: Use new Prefix * Add example for rendering shader * chore: Upgrade CameraX * Remove KTX * Enable `viewBinding` * Revert "Enable `viewBinding`" This reverts commit f2a603f53b33ea4311a296422ffd1a910ce03f9e. * Revert "chore: Upgrade CameraX" This reverts commit 8dc832cf8754490d31a6192e6c1a1f11cdcd94fe. * Remove unneeded `ProcessCameraProvider.getInstance()` call * fix: Add REA hotfix patch * fix: Fix FrameHostObject dead in runAsync * fix: Make `runAsync` run truly async by dropping new Frames while executing * chore: Upgrade RN Worklets to latest * chore: Upgrade RN Skia * Revert "Remove KTX" This reverts commit 253f586633f7af2da992d2279fc206dc62597129. * Make Skia optional in CMake * Fix import * Update CMakeLists.txt * Update build.gradle * Update CameraView.kt * Update CameraView.kt * Update CameraView.kt * Update Shaders.ts * Center Blur * chore: Upgrade RN Worklets * feat: Add `toByteArray()`, `orientation`, `isMirrored` and `timestamp` to `Frame` (#1487) * feat: Implement `orientation` and `isMirrored` on Frame * feat: Add `toArrayBuffer()` func * perf: Do faster buffer copy * feat: Implement `toArrayBuffer()` on Android * feat: Add `orientation` and `isMirrored` to Android * feat: Add `timestamp` to Frame * Update Frame.ts * Update JImageProxy.h * Update FrameHostObject.cpp * Update FrameHostObject.cpp * Update CameraPage.tsx * fix: Format Swift
2023-02-21 07:00:48 -07:00
class TypedArrayBase : public jsi::Object {
public:
template <TypedArrayKind T>
using ContentType = typename typedArrayTypeMap<T>::type;
TypedArrayBase(jsi::Runtime &, size_t, TypedArrayKind);
TypedArrayBase(jsi::Runtime &, const jsi::Object &);
TypedArrayBase(TypedArrayBase &&) = default;
TypedArrayBase &operator=(TypedArrayBase &&) = default;
TypedArrayKind getKind(jsi::Runtime &runtime) const;
template <TypedArrayKind T>
TypedArray<T> get(jsi::Runtime &runtime) const &;
template <TypedArrayKind T>
TypedArray<T> get(jsi::Runtime &runtime) &&;
template <TypedArrayKind T>
TypedArray<T> as(jsi::Runtime &runtime) const &;
template <TypedArrayKind T>
TypedArray<T> as(jsi::Runtime &runtime) &&;
size_t size(jsi::Runtime &runtime) const;
size_t length(jsi::Runtime &runtime) const;
size_t byteLength(jsi::Runtime &runtime) const;
size_t byteOffset(jsi::Runtime &runtime) const;
bool hasBuffer(jsi::Runtime &runtime) const;
std::vector<uint8_t> toVector(jsi::Runtime &runtime);
jsi::ArrayBuffer getBuffer(jsi::Runtime &runtime) const;
private:
template <TypedArrayKind>
friend class TypedArray;
};
bool isTypedArray(jsi::Runtime &runtime, const jsi::Object &jsObj);
TypedArrayBase getTypedArray(jsi::Runtime &runtime, const jsi::Object &jsObj);
std::vector<uint8_t> arrayBufferToVector(jsi::Runtime &runtime, jsi::Object &jsObj);
void arrayBufferUpdate(
jsi::Runtime &runtime,
jsi::ArrayBuffer &buffer,
std::vector<uint8_t> data,
size_t offset);
template <TypedArrayKind T>
class TypedArray : public TypedArrayBase {
public:
explicit TypedArray(TypedArrayBase &&base);
feat: Draw onto `Frame` as if it was a Skia Canvas (#1479) * Create Shaders.ts * Add `previewType` and `enableFpsGraph` * Add RN Skia native dependency * Add Skia Preview View on iOS * Pass 1 * Update FrameHostObject.mm * Wrap Canvas * Lockfiles * fix: Fix stuff * chore: Upgrade RNWorklets * Add `previewType` to set the Preview * feat: Add Example * Update project.pbxproj * `enableFpsGraph` * Cache the `std::shared_ptr<FrameHostObject>` * Update CameraView+RecordVideo.swift * Update SkiaMetalCanvasProvider.mm * Android: Integrate Skia Dependency * fix: Use new Prefix * Add example for rendering shader * chore: Upgrade CameraX * Remove KTX * Enable `viewBinding` * Revert "Enable `viewBinding`" This reverts commit f2a603f53b33ea4311a296422ffd1a910ce03f9e. * Revert "chore: Upgrade CameraX" This reverts commit 8dc832cf8754490d31a6192e6c1a1f11cdcd94fe. * Remove unneeded `ProcessCameraProvider.getInstance()` call * fix: Add REA hotfix patch * fix: Fix FrameHostObject dead in runAsync * fix: Make `runAsync` run truly async by dropping new Frames while executing * chore: Upgrade RN Worklets to latest * chore: Upgrade RN Skia * Revert "Remove KTX" This reverts commit 253f586633f7af2da992d2279fc206dc62597129. * Make Skia optional in CMake * Fix import * Update CMakeLists.txt * Update build.gradle * Update CameraView.kt * Update CameraView.kt * Update CameraView.kt * Update Shaders.ts * Center Blur * chore: Upgrade RN Worklets * feat: Add `toByteArray()`, `orientation`, `isMirrored` and `timestamp` to `Frame` (#1487) * feat: Implement `orientation` and `isMirrored` on Frame * feat: Add `toArrayBuffer()` func * perf: Do faster buffer copy * feat: Implement `toArrayBuffer()` on Android * feat: Add `orientation` and `isMirrored` to Android * feat: Add `timestamp` to Frame * Update Frame.ts * Update JImageProxy.h * Update FrameHostObject.cpp * Update FrameHostObject.cpp * Update CameraPage.tsx * fix: Format Swift
2023-02-21 07:00:48 -07:00
TypedArray(jsi::Runtime &runtime, size_t size);
TypedArray(jsi::Runtime &runtime, std::vector<ContentType<T>> data);
TypedArray(TypedArray &&) = default;
TypedArray &operator=(TypedArray &&) = default;
std::vector<ContentType<T>> toVector(jsi::Runtime &runtime);
void update(jsi::Runtime &runtime, const std::vector<ContentType<T>> &data);
void updateUnsafe(jsi::Runtime &runtime, ContentType<T> *data, size_t length);
uint8_t* data(jsi::Runtime &runtime);
};
template <TypedArrayKind T>
TypedArray<T> TypedArrayBase::get(jsi::Runtime &runtime) const & {
assert(getKind(runtime) == T);
(void)runtime; // when assert is disabled we need to mark this as used
return TypedArray<T>(jsi::Value(runtime, jsi::Value(runtime, *this).asObject(runtime)));
}
template <TypedArrayKind T>
TypedArray<T> TypedArrayBase::get(jsi::Runtime &runtime) && {
assert(getKind(runtime) == T);
(void)runtime; // when assert is disabled we need to mark this as used
return TypedArray<T>(std::move(*this));
}
template <TypedArrayKind T>
TypedArray<T> TypedArrayBase::as(jsi::Runtime &runtime) const & {
if (getKind(runtime) != T) {
throw jsi::JSError(runtime, "Object is not a TypedArray");
}
return get<T>(runtime);
}
template <TypedArrayKind T>
TypedArray<T> TypedArrayBase::as(jsi::Runtime &runtime) && {
if (getKind(runtime) != T) {
throw jsi::JSError(runtime, "Object is not a TypedArray");
}
return std::move(*this).get<T>(runtime);
}
} // namespace vision