GlEffect.java
/*
* Copyright 2022 The Android Open Source Project
*
* 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.
*/
package androidx.media3.transformer;
import androidx.media3.common.util.UnstableApi;
/**
* Interface for a video frame effect with a {@link SingleFrameGlTextureProcessor} implementation.
*
* <p>Implementations contain information specifying the effect and can be {@linkplain
* #toGlTextureProcessor() converted} to a {@link SingleFrameGlTextureProcessor} which applies the
* effect.
*/
@UnstableApi
public interface GlEffect {
/** Returns a {@link SingleFrameGlTextureProcessor} that applies the effect. */
// TODO(b/227625423): use GlTextureProcessor here once this interface exists.
SingleFrameGlTextureProcessor toGlTextureProcessor();
}