mrousavy/colorwaver

🎨 An app to detect color palettes in the real world - powered by VisionCamera

colorwaver's Issues

great job, plz provide more example

Hi, i just read your comment from this topic: react-native-camera/react-native-camera#2942 (comment).

I think it's really good, I want to make some function like add effects into face while webrtc calling, can u provide some example? Thanks so much

Errors - while running the react-native run-android

Hi @mrousavy ,

This is truly amazing work!!

I was trying the instructions to run it for my android device, on a windows machine, got the below error:

Was hoping if you too had any similar issue:

FAILURE: Build failed with an exception.

• Where:
  Build file 'C:\Usersxxxxxvision_camera\Colorwaver\android\app\build.gradle' line: 162

• What went wrong:
  A problem occurred evaluating project ':app'.

Could not get unknown property 'release' for SigningConfig container of type org.gradle.api.internal.FactoryNamedDomainObjectContainer.

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 2s

error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081

FAILURE: Build failed with an exception.

• Where:
  Build file 'C:\Users\xxxxx\Colorwaver\android\app\build.gradle' line: 162

• What went wrong:
  A problem occurred evaluating project ':app'.

Could not get unknown property 'release' for SigningConfig container of type org.gradle.api.internal.FactoryNamedDomainObjectContainer.

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

Error when generating using npx react-native run-android --variant=release

I get this error when trying to compile using the command:
npx react-native run-android --variant=release

In file included from ../../../../src/main/cpp/JSIJNIConversion.cpp:25:
../../../../src/main/cpp/java-bindings/JHashMap.h:16:8: error: redefinition of 'JHashMap'
struct JHashMap : JavaClass<JHashMap<K, V>, JMap<K, V>> {
^
../../../../build/fbjni-0.3.0-headers.jar\fbjni/detail/Iterator.h:170:8: note: previous definition is here
struct JHashMap : JavaClass<JHashMap<K, V>, JMap<K, V>> {
^
1 error generated.

"Attempting to assign to readonly property" when using color interpolation

My animated color hook:

export function useAnimatedColor(
  color: Reanimated.SharedValue<string>,
): Readonly<Reanimated.SharedValue<string | number>> {
  const animation = useSharedValue(0);
  const colorFrom = useSharedValue(DEFAULT_COLOR);
  const colorTo = useSharedValue(color.value);

  useAnimatedReaction(
    () => color.value,
    (newColor, prevColor) => {
      animation.value = 0;
      colorFrom.value = prevColor ?? DEFAULT_COLOR;
      colorTo.value = newColor;
      animation.value = withTiming(1, {
        duration: 150,
        easing: Easing.linear,
      });
      console.log(`Animating from ${prevColor} -> ${newColor}`);
    },
  );

  // TODO: Using colorFrom and colorTo in here raises "Attempting to assign to readonly property" error...
  return useDerivedValue(() =>
    interpolateColor(animation.value, [0, 1], [colorFrom.value, colorTo.value]),
  );
}

is causing this error:

See software-mansion/react-native-reanimated#2329 for more details.

Right now, I've hotfixed this by using a custom patch for react-native-reanimated that completely removes the RGB cache. This now runs correctly, but ideally I want to fix this and make use of the cache for performance reasons.

Possible to share the plugin as npm package?

Hi

Is it possible to share PaletteFrameProcessorPlugin as a npm package, please? :)

Thanks for sharing.

Gradle-build error while try-android

When I run react-native run-android this error pops up. My phone is connected through adb.

This is an amazing app and I would love to try it. Plz help me.

"Tried to clone a value backed by a different Runtime" on Hermes/iOS

When enabling Hermes on iOS, ShareableValue::adapt crashes with the error

Tried to clone a value backed by a different Runtime

This is a SIGABRT and unfortunately really hard to debug. So I have no idea what's causing this.