36 lines
1.0 KiB
Java
36 lines
1.0 KiB
Java
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package com.pedro.encoder.input.gl.render.filters.object;
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import android.opengl.GLES20;
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import android.os.Build;
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import androidx.annotation.RequiresApi;
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import com.pedro.encoder.utils.gl.GifStreamObject;
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import java.io.IOException;
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import java.io.InputStream;
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/**
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* Created by pedro on 27/07/18.
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*/
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@RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR2)
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public class GifObjectFilterRender extends BaseObjectFilterRender {
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public GifObjectFilterRender() {
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super();
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streamObject = new GifStreamObject();
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}
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@Override
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protected void drawFilter() {
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super.drawFilter();
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int position = ((GifStreamObject) streamObject).updateFrame(streamObjectTextureId.length);
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GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, streamObjectTextureId[position]);
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//Set alpha. 0f if no image loaded.
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GLES20.glUniform1f(uAlphaHandle, streamObjectTextureId[position] == -1 ? 0f : alpha);
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}
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public void setGif(InputStream inputStream) throws IOException {
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((GifStreamObject) streamObject).load(inputStream);
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shouldLoad = true;
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}
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}
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