ba1d7eec9c
* feat: Use JSI's `ArrayBuffer` instead of `TypedArray` * fix: Fix move memory * feat: Implement iOS * Format * Update JSIJNIConversion.cpp * fix: Fix Android `toArrayBuffer` and other * Catch FP call errors * Update return type * Use `CPU_READ_OFTEN` flag as well * CPU flag * Run destructors under `jni::ThreadScope` * Update FrameProcessorPluginHostObject.cpp * fix: Fix `toArrayBuffer()` crash * Update Frame.ts
57 lines
1.3 KiB
Plaintext
57 lines
1.3 KiB
Plaintext
//
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// SharedArray.mm
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// VisionCamera
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//
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// Created by Marc Rousavy on 12.01.24.
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// Copyright © 2024 mrousavy. All rights reserved.
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//
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#import "SharedArray.h"
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#import "../../cpp/MutableRawBuffer.h"
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#import <Foundation/Foundation.h>
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#import <jsi/jsi.h>
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using namespace facebook;
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@implementation SharedArray {
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uint8_t* _data;
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NSInteger _size;
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std::shared_ptr<jsi::ArrayBuffer> _arrayBuffer;
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}
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- (instancetype)initWithProxy:(VisionCameraProxyHolder*)proxy size:(NSInteger)size {
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if (self = [super init]) {
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jsi::Runtime& runtime = proxy.proxy->getWorkletRuntime();
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uint8_t* data = (uint8_t*)malloc(size * sizeof(uint8_t));
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auto mutableBuffer = std::make_shared<vision::MutableRawBuffer>(data, size, [=]() { free(data); });
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_arrayBuffer = std::make_shared<jsi::ArrayBuffer>(runtime, mutableBuffer);
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_data = data;
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_size = size;
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}
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return self;
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}
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- (instancetype)initWithRuntime:(jsi::Runtime&)runtime arrayBuffer:(std::shared_ptr<jsi::ArrayBuffer>)arrayBuffer {
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if (self = [super init]) {
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_arrayBuffer = arrayBuffer;
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_data = _arrayBuffer->data(runtime);
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_size = _arrayBuffer->size(runtime);
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}
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return self;
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}
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- (std::shared_ptr<jsi::ArrayBuffer>)arrayBuffer {
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return _arrayBuffer;
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}
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- (uint8_t*)data {
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return _data;
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}
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- (NSInteger)size {
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return _size;
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}
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@end
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