https://github.com/tyorikan/voice-recording-visualizer

Simple Visualizer from mic input for Android.
https://github.com/tyorikan/voice-recording-visualizer

Last synced: about 1 month ago
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Simple Visualizer from mic input for Android.

• Host: GitHub
• URL: https://github.com/tyorikan/voice-recording-visualizer
• Owner: tyorikan
• License: apache-2.0
• Created: 2015-06-15T09:25:29.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2015-06-22T12:37:05.000Z (almost 10 years ago)
• Last Synced: 2024-07-31T18:17:27.710Z (9 months ago)
• Language: Java
• Size: 291 KB
• Stars: 545
• Watchers: 19
• Forks: 93
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• -awesome-android-ui - Voice Recording Visualizer - 2.0) | [](https://www.youtube.com/watch?v=fJTl1bgQ3j4) (Index `(light-weight pages)`)
• awesome-android-ui - Voice Recording Visualizer - 2.0) | [](https://www.youtube.com/watch?v=fJTl1bgQ3j4) (Index `(light-weight pages)`)
• awesome-android-ui - Voice Recording Visualizer - 2.0) | [](https://www.youtube.com/watch?v=fJTl1bgQ3j4) (Index)
• awesome-android-ui - https://github.com/tyorikan/voice-recording-visualizer

README

        

# Voice Recording Visualizer

[![License](https://img.shields.io/badge/license-Apache%202-blue.svg)](https://www.apache.org/licenses/LICENSE-2.0)

[![Download](https://api.bintray.com/packages/tyorikan/maven/voice-recording-visualizer/images/download.svg)](https://bintray.com/tyorikan/maven/voice-recording-visualizer/_latestVersion)

[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-Voice%20Recording%20Visualizer-brightgreen.svg?style=flat)](http://android-arsenal.com/details/1/1984)

Simple Visualizer from mic input for Android.

## Usage

```

    @Override 

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        ...

        VisualizerView visualizerView = (VisualizerView) findViewById(R.id.visualizer);

        RecordingSampler recordingSampler = new RecordingSampler();

        recordingSampler.setVolumeListener(this);  // for custom implements

        recordingSampler.setSamplingInterval(100); // voice sampling interval

        recordingSampler.link(visualizerView);     // link to visualizer

        recordingSampler.startRecording();

    }

    

    @Override

    protected void onPause() {

        mRecordingSampler.stopRecording();

        super.onPause();

    }

    

    @Override 

    protected void onDestroy() { 

        mRecordingSampler.release();

        super.onDestroy(); 

    } 

```

## VisualizerView

```

```

### VisualizerView attrs

| Params        | format | value |

|:--------------|:------------:|:------------:|

| numColumns    | integer | num of visualizer column (ex. `5`, `20`, `100`) |

| renderColor   | color |  visualizer color (ex. `#EFEFEF`, `@color/light_blue`) |

| renderRange   | enum | render direction `top (default)`, `bottom`, `both` |

| renderType    | flag | render type `bar (default)`, `pixel`, `fade` |

## demo

[![IMAGE demo](http://img.youtube.com/vi/fJTl1bgQ3j4/0.jpg)](http://www.youtube.com/watch?v=fJTl1bgQ3j4)

## Samples



## Gradle

```groovy

repositories {

    jcenter()

}

dependencies {

    compile 'com.tyorikan:voice-recording-visualizer:1.0.3@aar'

}

```

## License

    Copyright 2015 tyorikan

    Licensed under the Apache License, Version 2.0 (the "License");

    you may not use this file except in compliance with the License.

    You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software

    distributed under the License is distributed on an "AS IS" BASIS,

    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    See the License for the specific language governing permissions and

    limitations under the License.