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feat: Make Frame Processor Plugins object-oriented on iOS as well (#1496)

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* feat: Make Frame Processor Plugins object-oriented on iOS as well

* Add Plugin in AppDelegate
This commit is contained in:
Marc Rousavy 2023-02-27 11:18:03 +01:00 committed by GitHub
parent 61f19df500
commit 622d3830f1
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13 changed files with 157 additions and 142 deletions
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63
docs/docs/guides/FRAME_PROCESSOR_CREATE_PLUGIN_IOS.mdx
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@ -41,29 +41,35 @@ For reference see the [CLI's docs](https://github.com/mateusz1913/vision-camera-
2. Create an Objective-C source file, for the QR Code Plugin this will be called `QRCodeFrameProcessorPlugin.m`.
3. Add the following code:
```objc {12}
```objc
#import <VisionCamera/FrameProcessorPlugin.h>
#import <VisionCamera/Frame.h>
@interface QRCodeFrameProcessorPlugin : NSObject
@interface QRCodeFrameProcessorPlugin : FrameProcessorPlugin
@end
@implementation QRCodeFrameProcessorPlugin
static inline id scanQRCodes(Frame* frame, NSArray* args) {
- (NSString *)name {
return @"scanQRCodes";
}
- (id)callback:(Frame *)frame withArguments:(NSArray<id> *)arguments {
CMSampleBufferRef buffer = frame.buffer;
UIImageOrientation orientation = frame.orientation;
// code goes here
return @[];
}
VISION_EXPORT_FRAME_PROCESSOR(scanQRCodes)
+ (void) load {
[self registerPlugin:[[ExampleFrameProcessorPlugin alloc] init]];
}
@end
```
:::note
The Frame Processor Plugin will be exposed to JS through the `FrameProcessorPlugins` object using the same name as the Objective-C function. In this case, it would be `FrameProcessorPlugins.scanQRCodes(...)`.
The Frame Processor Plugin will be exposed to JS through the `FrameProcessorPlugins` object using the name returned from the `name` getter. In this case, it would be `FrameProcessorPlugins.scanQRCodes(...)`.
:::
4. **Implement your Frame Processing.** See the [Example Plugin (Objective-C)](https://github.com/mrousavy/react-native-vision-camera/blob/main/example/ios/Frame%20Processor%20Plugins/Example%20Plugin%20%28Objective%2DC%29) for reference.
@ -83,27 +89,16 @@ The Frame Processor Plugin will be exposed to JS through the `FrameProcessorPlug
#import <VisionCamera/Frame.h>
```
4. Create an Objective-C source file with the same name as the Swift file, for the QR Code Plugin this will be `QRCodeFrameProcessorPlugin.m`. Add the following code:
4. In the Swift file, add the following code:
```objc
#import <VisionCamera/FrameProcessorPlugin.h>
@interface VISION_EXPORT_SWIFT_FRAME_PROCESSOR(scanQRCodes, QRCodeFrameProcessorPlugin)
@end
```
:::note
The first parameter in the Macro specifies the JS function name. Make sure it is unique across other Frame Processors.
:::
5. In the Swift file, add the following code:
```swift {8}
```swift
@objc(QRCodeFrameProcessorPlugin)
public class QRCodeFrameProcessorPlugin: NSObject, FrameProcessorPluginBase {
public class QRCodeFrameProcessorPlugin: FrameProcessorPlugin {
override public func name() -> String! {
return "scanQRCodes"
}
@objc
public static func callback(_ frame: Frame!, withArgs _: [Any]!) -> Any! {
public override func callback(_ frame: Frame!, withArguments arguments: [Any]!) -> Any! {
let buffer = frame.buffer
let orientation = frame.orientation
// code goes here
@ -112,7 +107,27 @@ public class QRCodeFrameProcessorPlugin: NSObject, FrameProcessorPluginBase {
}
```
6. **Implement your frame processing.** See [Example Plugin (Swift)](https://github.com/mrousavy/react-native-vision-camera/blob/main/example/ios/Frame%20Processor%20Plugins/Example%20Plugin%20%28Swift%29) for reference.
5. In your `AppDelegate.m`, add the following imports (you can skip this if your AppDelegate is in Swift):
```objc
#import "YOUR_XCODE_PROJECT_NAME-Swift.h"
#import <VisionCamera/FrameProcessorPlugin.h>
```
6. In your `AppDelegate.m`, add the following code to `application:didFinishLaunchingWithOptions:`:
```objc {5}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
...
[FrameProcessorPlugin registerPlugin:[[QRCodeFrameProcessorPlugin alloc] init]];
return [super application:application didFinishLaunchingWithOptions:launchOptions];
}
```
7. **Implement your frame processing.** See [Example Plugin (Swift)](https://github.com/mrousavy/react-native-vision-camera/blob/main/example/ios/Frame%20Processor%20Plugins/Example%20Plugin%20%28Swift%29) for reference.
</TabItem>

12
example/ios/Frame Processor Plugins/Example Plugin (Objective-C)/ExampleFrameProcessorPlugin.m
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@ -11,12 +11,16 @@
// Example for an Objective-C Frame Processor plugin
@interface ExampleFrameProcessorPlugin : NSObject
@interface ExampleFrameProcessorPlugin : FrameProcessorPlugin
@end
@implementation ExampleFrameProcessorPlugin
static inline id example_plugin(Frame* frame, NSArray* arguments) {
- (NSString *)name {
return @"example_plugin";
}
- (id)callback:(Frame *)frame withArguments:(NSArray<id> *)arguments {
CVPixelBufferRef imageBuffer = CMSampleBufferGetImageBuffer(frame.buffer);
NSLog(@"ExamplePlugin: %zu x %zu Image. Logging %lu parameters:", CVPixelBufferGetWidth(imageBuffer), CVPixelBufferGetHeight(imageBuffer), (unsigned long)arguments.count);
@ -36,6 +40,8 @@ static inline id example_plugin(Frame* frame, NSArray* arguments) {
};
}
VISION_EXPORT_FRAME_PROCESSOR(example_plugin)
+ (void) load {
[self registerPlugin:[[ExampleFrameProcessorPlugin alloc] init]];
}
@end

13
example/ios/Frame Processor Plugins/Example Plugin (Swift)/ExamplePluginSwift.m
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@ -1,13 +0,0 @@
//
// ExamplePluginSwift.m
// VisionCamera
//
// Created by Marc Rousavy on 01.05.21.
// Copyright © 2021 mrousavy. All rights reserved.
//
#import <Foundation/Foundation.h>
#import <VisionCamera/FrameProcessorPlugin.h>
@interface VISION_EXPORT_SWIFT_FRAME_PROCESSOR(example_plugin_swift, ExamplePluginSwift)
@end

60
example/ios/Frame Processor Plugins/Example Plugin (Swift)/ExamplePluginSwift.swift
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@ -9,34 +9,38 @@
import AVKit
import Vision
@objc(ExamplePluginSwift)
public class ExamplePluginSwift: NSObject, FrameProcessorPluginBase {
@objc
public static func callback(_ frame: Frame!, withArgs args: [Any]!) -> Any! {
guard let imageBuffer = CMSampleBufferGetImageBuffer(frame.buffer) else {
return nil
}
NSLog("ExamplePlugin: \(CVPixelBufferGetWidth(imageBuffer)) x \(CVPixelBufferGetHeight(imageBuffer)) Image. Logging \(args.count) parameters:")
@objc
public class ExamplePluginSwift : FrameProcessorPlugin {
override public func name() -> String! {
return "example_plugin_swift"
}
public override func callback(_ frame: Frame!, withArguments arguments: [Any]!) -> Any! {
guard let imageBuffer = CMSampleBufferGetImageBuffer(frame.buffer) else {
return nil
}
NSLog("ExamplePlugin: \(CVPixelBufferGetWidth(imageBuffer)) x \(CVPixelBufferGetHeight(imageBuffer)) Image. Logging \(arguments.count) parameters:")
args.forEach { arg in
var string = "\(arg)"
if let array = arg as? NSArray {
string = (array as Array).description
} else if let map = arg as? NSDictionary {
string = (map as Dictionary).description
}
NSLog("ExamplePlugin: -> \(string) (\(type(of: arg)))")
}
arguments.forEach { arg in
var string = "\(arg)"
if let array = arg as? NSArray {
string = (array as Array).description
} else if let map = arg as? NSDictionary {
string = (map as Dictionary).description
}
NSLog("ExamplePlugin: -> \(string) (\(type(of: arg)))")
}
return [
"example_str": "Test",
"example_bool": true,
"example_double": 5.3,
"example_array": [
"Hello",
true,
17.38,
],
]
}
return [
"example_str": "Test",
"example_bool": true,
"example_double": 5.3,
"example_array": [
"Hello",
true,
17.38,
],
]
}
}

4
example/ios/Podfile.lock
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@ -436,7 +436,7 @@ PODS:
- React-Core
- RNVectorIcons (9.2.0):
- React-Core
- VisionCamera (3.0.0-rc.1):
- VisionCamera (3.0.0-rc.2):
- React
- React-callinvoker
- React-Core
@ -644,7 +644,7 @@ SPEC CHECKSUMS:
RNScreens: 218801c16a2782546d30bd2026bb625c0302d70f
RNStaticSafeAreaInsets: 055ddbf5e476321720457cdaeec0ff2ba40ec1b8
RNVectorIcons: fcc2f6cb32f5735b586e66d14103a74ce6ad61f8
VisionCamera: 0d154cd0ab9043a3c8a4908fb57ad65c9e1f3baf
VisionCamera: e4f19a6c22cfa146736bdfe8df057e2ed5ca8dd3
Yoga: 5ed1699acbba8863755998a4245daa200ff3817b
PODFILE CHECKSUM: d53724fe402c2547f1dd1cc571bbe77d9820e636

8
example/ios/VisionCameraExample.xcodeproj/project.pbxproj
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@ -11,10 +11,9 @@
13B07FBF1A68108700A75B9A /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 13B07FB51A68108700A75B9A /* Images.xcassets */; };
13B07FC11A68108700A75B9A /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 13B07FB71A68108700A75B9A /* main.m */; };
81AB9BB82411601600AC10FF /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 81AB9BB72411601600AC10FF /* LaunchScreen.storyboard */; };
B8DB3BD5263DE8B7004C18D7 /* BuildFile in Sources */ = {isa = PBXBuildFile; };
B8DB3BD5263DE8B7004C18D7 /* (null) in Sources */ = {isa = PBXBuildFile; };
B8DB3BDC263DEA31004C18D7 /* ExampleFrameProcessorPlugin.m in Sources */ = {isa = PBXBuildFile; fileRef = B8DB3BD8263DEA31004C18D7 /* ExampleFrameProcessorPlugin.m */; };
B8DB3BDD263DEA31004C18D7 /* ExamplePluginSwift.swift in Sources */ = {isa = PBXBuildFile; fileRef = B8DB3BDA263DEA31004C18D7 /* ExamplePluginSwift.swift */; };
B8DB3BDE263DEA31004C18D7 /* ExamplePluginSwift.m in Sources */ = {isa = PBXBuildFile; fileRef = B8DB3BDB263DEA31004C18D7 /* ExamplePluginSwift.m */; };
B8F0E10825E0199F00586F16 /* File.swift in Sources */ = {isa = PBXBuildFile; fileRef = B8F0E10725E0199F00586F16 /* File.swift */; };
C0B129659921D2EA967280B2 /* libPods-VisionCameraExample.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 3CDCFE89C25C89320B98945E /* libPods-VisionCameraExample.a */; };
/* End PBXBuildFile section */
@ -31,7 +30,6 @@
81AB9BB72411601600AC10FF /* LaunchScreen.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; name = LaunchScreen.storyboard; path = VisionCameraExample/LaunchScreen.storyboard; sourceTree = "<group>"; };
B8DB3BD8263DEA31004C18D7 /* ExampleFrameProcessorPlugin.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ExampleFrameProcessorPlugin.m; sourceTree = "<group>"; };
B8DB3BDA263DEA31004C18D7 /* ExamplePluginSwift.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ExamplePluginSwift.swift; sourceTree = "<group>"; };
B8DB3BDB263DEA31004C18D7 /* ExamplePluginSwift.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ExamplePluginSwift.m; sourceTree = "<group>"; };
B8F0E10625E0199F00586F16 /* VisionCameraExample-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "VisionCameraExample-Bridging-Header.h"; sourceTree = "<group>"; };
B8F0E10725E0199F00586F16 /* File.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = File.swift; sourceTree = "<group>"; };
C1D342AD8210E7627A632602 /* Pods-VisionCameraExample.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-VisionCameraExample.debug.xcconfig"; path = "Target Support Files/Pods-VisionCameraExample/Pods-VisionCameraExample.debug.xcconfig"; sourceTree = "<group>"; };
@ -138,7 +136,6 @@
isa = PBXGroup;
children = (
B8DB3BDA263DEA31004C18D7 /* ExamplePluginSwift.swift */,
B8DB3BDB263DEA31004C18D7 /* ExamplePluginSwift.m */,
);
path = "Example Plugin (Swift)";
sourceTree = "<group>";
@ -383,11 +380,10 @@
files = (
13B07FBC1A68108700A75B9A /* AppDelegate.mm in Sources */,
B8DB3BDC263DEA31004C18D7 /* ExampleFrameProcessorPlugin.m in Sources */,
B8DB3BD5263DE8B7004C18D7 /* BuildFile in Sources */,
B8DB3BD5263DE8B7004C18D7 /* (null) in Sources */,
B8DB3BDD263DEA31004C18D7 /* ExamplePluginSwift.swift in Sources */,
B8F0E10825E0199F00586F16 /* File.swift in Sources */,
13B07FC11A68108700A75B9A /* main.m in Sources */,
B8DB3BDE263DEA31004C18D7 /* ExamplePluginSwift.m in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};

4
example/ios/VisionCameraExample/AppDelegate.mm
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@ -1,6 +1,8 @@
#import "AppDelegate.h"
#import <React/RCTBundleURLProvider.h>
#import "VisionCameraExample-Swift.h"
#import <VisionCamera/FrameProcessorPlugin.h>
@implementation AppDelegate
@ -10,6 +12,8 @@
// You can add your custom initial props in the dictionary below.
// They will be passed down to the ViewController used by React Native.
self.initialProps = @{};
[FrameProcessorPlugin registerPlugin:[[ExamplePluginSwift alloc] init]];
return [super application:application didFinishLaunchingWithOptions:launchOptions];
}

68
ios/Frame Processor/FrameProcessorPlugin.h
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@ -6,57 +6,27 @@
// Copyright © 2021 mrousavy. All rights reserved.
//
#ifndef FrameProcessorPlugin_h
#define FrameProcessorPlugin_h
#pragma once
#import <Foundation/Foundation.h>
#import "FrameProcessorPluginRegistry.h"
#import "Frame.h"
@protocol FrameProcessorPluginBase
+ (id) callback:(Frame*)frame withArgs:(NSArray<id>*)args;
/// The base class for a Frame Processor Plugin which can be called synchronously from a JS Frame Processor.
///
/// Subclass this class in a Swift or Objective-C class and override the `callback:withArguments:` method, and
/// implement your Frame Processing there.
/// Then, in your App's startup (AppDelegate.m), call `FrameProcessorPluginBase.registerPlugin(YourNewPlugin())`
@interface FrameProcessorPlugin : NSObject
/// Get the name of the Frame Processor Plugin.
/// This will be exposed to JS under the `FrameProcessorPlugins` Proxy object.
- (NSString *)name;
/// The actual callback when calling this plugin. Any Frame Processing should be handled there.
/// Make sure your code is optimized, as this is a hot path.
- (id) callback:(Frame*)frame withArguments:(NSArray<id>*)arguments;
/// Register the given plugin in the Plugin Registry. This should be called on App Startup.
+ (void) registerPlugin:(FrameProcessorPlugin*)plugin;
@end
#define VISION_CONCAT2(A, B) A##B
#define VISION_CONCAT(A, B) VISION_CONCAT2(A, B)
/**
* Use this Macro to register the given function as a Frame Processor.
* * Make sure the given function is a C-style function with the following signature: static inline id callback(Frame* frame, NSArray* args)
* * Make sure the given function's name is unique across other frame processor plugins
* * Make sure your frame processor returns a Value that can be converted to JS
* * Make sure to use this Macro in an @implementation, not @interface
*
* The JS function will have the same name as the given Objective-C function. It can be accessed through the FrameProcessorPlugins object exposed by VisionCamera.
*/
#define VISION_EXPORT_FRAME_PROCESSOR(frame_processor) \
\
+(void)load \
{ \
[FrameProcessorPluginRegistry addFrameProcessorPlugin:@ #frame_processor callback:^id(Frame* frame, NSArray<id>* args) { \
return frame_processor(frame, args); \
}]; \
}
/**
* Same as VISION_EXPORT_FRAME_PROCESSOR, but uses __attribute__((constructor)) for
* registration. Useful for registering swift classes that forbids use of +(void)load.
*/
#define VISION_EXPORT_SWIFT_FRAME_PROCESSOR(name, objc_name) \
objc_name : NSObject<FrameProcessorPluginBase> \
@end \
\
@interface objc_name (FrameProcessorPlugin) \
@end \
@implementation objc_name (FrameProcessorPlugin) \
\
+(void)load \
{ \
[FrameProcessorPluginRegistry addFrameProcessorPlugin:@ #name callback:^id(Frame* frame, NSArray<id>* args) { \
return [objc_name callback:frame withArgs:args]; \
}]; \
}
#endif /* FrameProcessorPlugin_h */

31
ios/Frame Processor/FrameProcessorPlugin.m Normal file
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@ -0,0 +1,31 @@
//
// FrameProcessorPlugin.m
// VisionCamera
//
// Created by Marc Rousavy on 24.02.23.
// Copyright © 2023 mrousavy. All rights reserved.
//
#import <Foundation/Foundation.h>
#import "FrameProcessorPlugin.h"
#import "FrameProcessorPluginRegistry.h"
@implementation FrameProcessorPlugin
- (NSString *)name {
[NSException raise:NSInternalInconsistencyException
format:@"Frame Processor Plugin \"%@\" does not override the `name` getter!", [self name]];
return nil;
}
- (id)callback:(Frame *)frame withArguments:(NSArray<id> *)arguments {
[NSException raise:NSInternalInconsistencyException
format:@"Frame Processor Plugin \"%@\" does not override the `callback(frame:withArguments:)` method!", [self name]];
return nil;
}
+ (void)registerPlugin:(FrameProcessorPlugin *)plugin {
[FrameProcessorPluginRegistry addFrameProcessorPlugin:plugin];
}
@end

7
ios/Frame Processor/FrameProcessorPluginRegistry.h
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@ -10,12 +10,11 @@
#import <Foundation/Foundation.h>
#import "Frame.h"
typedef id (^FrameProcessorPlugin) (Frame* frame, NSArray<id>* arguments);
#import "FrameProcessorPlugin.h"
@interface FrameProcessorPluginRegistry : NSObject
+ (NSMutableDictionary<NSString*, FrameProcessorPlugin>*)frameProcessorPlugins;
+ (void) addFrameProcessorPlugin:(NSString*)name callback:(FrameProcessorPlugin)callback;
+ (NSMutableDictionary<NSString*, FrameProcessorPlugin*>*)frameProcessorPlugins;
+ (void) addFrameProcessorPlugin:(FrameProcessorPlugin*)plugin;
@end

12
ios/Frame Processor/FrameProcessorPluginRegistry.mm
View File

@ -11,19 +11,19 @@
@implementation FrameProcessorPluginRegistry
+ (NSMutableDictionary<NSString*, FrameProcessorPlugin>*)frameProcessorPlugins {
static NSMutableDictionary<NSString*, FrameProcessorPlugin>* plugins = nil;
+ (NSMutableDictionary<NSString*, FrameProcessorPlugin*>*)frameProcessorPlugins {
static NSMutableDictionary<NSString*, FrameProcessorPlugin*>* plugins = nil;
if (plugins == nil) {
plugins = [[NSMutableDictionary alloc] init];
}
return plugins;
}
+ (void) addFrameProcessorPlugin:(NSString*)name callback:(FrameProcessorPlugin)callback {
BOOL alreadyExists = [[FrameProcessorPluginRegistry frameProcessorPlugins] valueForKey:name] != nil;
NSAssert(!alreadyExists, @"Tried to two Frame Processor Plugins with the same name! Either choose unique names, or remove the unused plugin.");
+ (void) addFrameProcessorPlugin:(FrameProcessorPlugin*)plugin {
BOOL alreadyExists = [[FrameProcessorPluginRegistry frameProcessorPlugins] valueForKey:plugin.name] != nil;
NSAssert(!alreadyExists, @"Tried to add a Frame Processor Plugin with a name that already exists! Either choose unique names, or remove the unused plugin. Name: %@", plugin.name);
[[FrameProcessorPluginRegistry frameProcessorPlugins] setValue:callback forKey:name];
[[FrameProcessorPluginRegistry frameProcessorPlugins] setValue:plugin forKey:plugin.name];
}
@end

15
ios/Frame Processor/FrameProcessorRuntimeManager.mm
View File

@ -9,6 +9,7 @@
#import <Foundation/Foundation.h>
#import "FrameProcessorRuntimeManager.h"
#import "FrameProcessorPluginRegistry.h"
#import "FrameProcessorPlugin.h"
#import "FrameHostObject.h"
#import <memory>
@ -83,14 +84,14 @@ __attribute__((objc_runtime_name("_TtC12VisionCamera10CameraView")))
auto pluginName = [pluginKey UTF8String];
NSLog(@"FrameProcessorBindings: Installing Frame Processor plugin \"%s\"...", pluginName);
// Get the Plugin callback func
FrameProcessorPlugin callback = [[FrameProcessorPluginRegistry frameProcessorPlugins] valueForKey:pluginKey];
// Get the Plugin
FrameProcessorPlugin* plugin = [[FrameProcessorPluginRegistry frameProcessorPlugins] valueForKey:pluginKey];
// Create the JSI host function
auto function = [callback, callInvoker](jsi::Runtime& runtime,
const jsi::Value& thisValue,
const jsi::Value* arguments,
size_t count) -> jsi::Value {
auto function = [plugin, callInvoker](jsi::Runtime& runtime,
const jsi::Value& thisValue,
const jsi::Value* arguments,
size_t count) -> jsi::Value {
// Get the first parameter, which is always the native Frame Host Object.
auto frameHostObject = arguments[0].asObject(runtime).asHostObject(runtime);
auto frame = static_cast<FrameHostObject*>(frameHostObject.get());
@ -101,7 +102,7 @@ __attribute__((objc_runtime_name("_TtC12VisionCamera10CameraView")))
count - 1, // use smaller count
callInvoker);
// Call the FP Plugin, which might return something.
id result = callback(frame->frame, args);
id result = [plugin callback:frame->frame withArguments:args];
// Convert the return value (or null) to a JS Value and return it to JS
return convertObjCObjectToJSIValue(runtime, result);

2
ios/VisionCamera.xcodeproj/project.pbxproj
View File

@ -110,6 +110,7 @@
B86DC970260E2D5200FB17B2 /* AVAudioSession+trySetAllowHaptics.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "AVAudioSession+trySetAllowHaptics.swift"; sourceTree = "<group>"; };
B86DC973260E310600FB17B2 /* CameraView+AVAudioSession.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "CameraView+AVAudioSession.swift"; sourceTree = "<group>"; };
B86DC976260E315100FB17B2 /* CameraView+AVCaptureSession.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "CameraView+AVCaptureSession.swift"; sourceTree = "<group>"; };
B86F803429A90DBD00205E48 /* FrameProcessorPlugin.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FrameProcessorPlugin.m; sourceTree = "<group>"; };
B8805065266798AB00EAD7F2 /* JSConsoleHelper.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = JSConsoleHelper.h; sourceTree = "<group>"; };
B8805066266798B600EAD7F2 /* JSConsoleHelper.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = JSConsoleHelper.mm; sourceTree = "<group>"; };
B882720F26AEB1A100B14107 /* AVCaptureConnection+setInterfaceOrientation.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "AVCaptureConnection+setInterfaceOrientation.swift"; sourceTree = "<group>"; };
@ -285,6 +286,7 @@
B80C0DFE260BDD97001699AB /* FrameProcessorPluginRegistry.h */,
B80C0DFF260BDDF7001699AB /* FrameProcessorPluginRegistry.mm */,
B88873E5263D46C7008B1D0E /* FrameProcessorPlugin.h */,
B86F803429A90DBD00205E48 /* FrameProcessorPlugin.m */,
);
path = "Frame Processor";
sourceTree = "<group>";