android gpuimage 다운로드 - android gpuimage 소스 코드 다운로드

android gpuimage

자바 소스 코드

1.0.0

다운로드

Android용 GPU이미지

아이디어 출처: iOS GPUImage 프레임워크

목표는 가능한 한 GPUImage와 유사한 것을 갖는 것입니다. 정점 셰이더와 조각 셰이더는 완전히 동일합니다. 이렇게 하면 GPUImage iOS에서 Android로 필터를 더 쉽게 포팅할 수 있습니다.

요구사항

Android 2.2 이상(OpenGL ES 2.0)

용법

Gradle 종속성

repositories {
    mavenCentral()
}

dependencies {
    implementation ' jp.co.cyberagent.android:gpuimage:2.x.x '
}

샘플 코드

미리보기 포함:

자바:

 @ Override
public void onCreate ( final Bundle savedInstanceState ) {
    super . onCreate ( savedInstanceState );
    setContentView ( R . layout . activity );

    Uri imageUri = ...;
    gpuImage = new GPUImage ( this );
    gpuImage . setGLSurfaceView (( GLSurfaceView ) findViewById ( R . id . surfaceView ));
    gpuImage . setImage ( imageUri ); // this loads image on the current thread, should be run in a thread
    gpuImage . setFilter ( new GPUImageSepiaFilter ());

    // Later when image should be saved saved:
    gpuImage . saveToPictures ( "GPUImage" , "ImageWithFilter.jpg" , null );
}

코틀린:

 public override fun onCreate ( savedInstanceState : Bundle ? ) {
    super .onCreate(savedInstanceState)
    setContentView( R .layout.activity_gallery)

    val imageUri : Uri = .. .
    gpuImage = GPUImage ( this )
    gpuImage.setGLSurfaceView(findViewById< GLSurfaceView >( R .id.surfaceView))
    gpuImage.setImage(imageUri) // this loads image on the current thread, should be run in a thread
    gpuImage.setFilter( GPUImageSepiaFilter ())

    // Later when image should be saved saved:
    gpuImage.saveToPictures( " GPUImage " , " ImageWithFilter.jpg " , null )
}

GPUImageView 사용

< jp .co.cyberagent.android.gpuimage.GPUImageView
    android : id = " @+id/gpuimageview "
    android : layout_width = " match_parent "
    android : layout_height = " match_parent "
    app : gpuimage_show_loading = " false "
    app : gpuimage_surface_type = " texture_view " /> <!-- surface_view or texture_view -->

자바:

 @ Override
public void onCreate ( final Bundle savedInstanceState ) {
    super . onCreate ( savedInstanceState );
    setContentView ( R . layout . activity );

    Uri imageUri = ...;
    gpuImageView = findViewById ( R . id . gpuimageview );
    gpuImageView . setImage ( imageUri ); // this loads image on the current thread, should be run in a thread
    gpuImageView . setFilter ( new GPUImageSepiaFilter ());

    // Later when image should be saved saved:
    gpuImageView . saveToPictures ( "GPUImage" , "ImageWithFilter.jpg" , null );
}

코틀린:

 public override fun onCreate ( savedInstanceState : Bundle ? ) {
    super .onCreate(savedInstanceState)
    setContentView( R .layout.activity_gallery)

    val imageUri : Uri = .. .
    gpuImageView = findViewById< GPUImageView >( R .id.gpuimageview)
    gpuImageView.setImage(imageUri) // this loads image on the current thread, should be run in a thread
    gpuImageView.setFilter( GPUImageSepiaFilter ())

    // Later when image should be saved saved:
    gpuImageView.saveToPictures( " GPUImage " , " ImageWithFilter.jpg " , null )
}

미리보기 없음:

자바:

 public void onCreate ( final Bundle savedInstanceState ) {
    public void onCreate ( final Bundle savedInstanceState ) {
    Uri imageUri = ...;
    gpuImage = new GPUImage ( context );
    gpuImage . setFilter ( new GPUImageSobelEdgeDetection ());
    gpuImage . setImage ( imageUri );
    gpuImage . saveToPictures ( "GPUImage" , "ImageWithFilter.jpg" , null );
}

코틀린:

 public override fun onCreate ( savedInstanceState : Bundle ? ) {
    super .onCreate(savedInstanceState)
    setContentView( R .layout.activity_gallery)
    val imageUri : Uri = .. .
    gpuImage = GPUImage ( this )
    gpuImage.setFilter( GPUImageSepiaFilter ())
    gpuImage.setImage(imageUri)
    gpuImage.saveToPictures( " GPUImage " , " ImageWithFilter.jpg " , null )
}

iOS 셰이더용 GPUImage 지원 상태

기타

텍스처 3x3
그레이 스케일

그래들

Maven을 사용할 때는 clean 대상을 실행해야 합니다.

gradle clean assemble

특허

 Copyright 2018 CyberAgent, Inc.

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.

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