railbird/react-native-vision-camera
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disable frame processor jni bindings, preserve video pipeline registration

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This commit is contained in:
Loewy
2025-11-24 10:30:33 -08:00
parent 3d09106e45
commit 35d80b13d6
4 changed files with 20 additions and 13 deletions
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2
package/android/gradle/wrapper/gradle-wrapper.properties vendored
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@@ -1,5 +1,5 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-all.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

6
package/android/src/main/cpp/VisionCamera.cpp
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@@ -9,11 +9,13 @@
JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM* vm, void*) {
return facebook::jni::initialize(vm, [] {
// VideoPipeline is needed for video recording even without Frame Processors
vision::VideoPipeline::registerNatives();
#if VISION_CAMERA_ENABLE_FRAME_PROCESSORS
// Frame Processor JNI bindings - only register when Frame Processors are enabled
vision::VisionCameraInstaller::registerNatives();
vision::JVisionCameraProxy::registerNatives();
vision::JVisionCameraScheduler::registerNatives();
vision::VideoPipeline::registerNatives();
#if VISION_CAMERA_ENABLE_FRAME_PROCESSORS
vision::JFrameProcessor::registerNatives();
vision::JSharedArray::registerNatives();
#endif

14
package/android/src/main/java/com/mrousavy/camera/CameraViewModule.kt
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@@ -29,10 +29,16 @@ class CameraViewModule(reactContext: ReactApplicationContext) : ReactContextBase
var sharedRequestCode = 10
init {
// Skip loading native library for React Native 0.79+ compatibility
// Frame Processors are disabled (react-native-worklets-core not installed)
// The native library has incompatible JNI signatures for RN 0.79+
Log.i(TAG, "VisionCamera native library not loaded - Frame Processors disabled for RN 0.79+ compatibility")
try {
// Load the native part of VisionCamera.
// Includes the OpenGL VideoPipeline (needed for video recording)
// Frame Processors remain disabled for RN 0.79+ compatibility
System.loadLibrary("VisionCamera")
Log.i(TAG, "VisionCamera native library loaded successfully")
} catch (e: UnsatisfiedLinkError) {
Log.e(TAG, "Failed to load VisionCamera C++ library!", e)
throw e
}
}
}

11
package/android/src/main/java/com/mrousavy/camera/frameprocessor/VisionCameraProxy.kt
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@@ -9,7 +9,6 @@ import com.facebook.jni.HybridData
import com.facebook.proguard.annotations.DoNotStrip
import com.facebook.react.bridge.ReactApplicationContext
import com.facebook.react.bridge.UiThreadUtil
// import com.facebook.react.turbomodule.core.CallInvokerHolderImpl // Commented out due to RN 0.79+ compatibility
import com.facebook.react.uimanager.UIManagerHelper
import com.mrousavy.camera.CameraView
import com.mrousavy.camera.core.ViewNotFoundError
@@ -78,9 +77,9 @@ class VisionCameraProxy(private val reactContext: ReactApplicationContext) {
FrameProcessorPluginRegistry.getPlugin(name, this, options)
// private C++ funcs
// Keep this declared (even though we don't call it) so JNI can register it
// The native library expects this method signature to exist
@DoNotStrip
@Keep
private external fun initHybrid(jsContext: Long, jsCallInvokerHolder: Any, scheduler: VisionCameraScheduler): HybridData
// Frame Processors are disabled - native registration is skipped via VISION_CAMERA_ENABLE_FRAME_PROCESSORS=OFF
// This method is never called or registered, kept for reference only
// @DoNotStrip
// @Keep
// private external fun initHybrid(jsContext: Long, jsCallInvokerHolder: Any, scheduler: VisionCameraScheduler): HybridData
}