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Effect: Call glFinish before providing VFP output texture

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glFinish should be called before reading from a texture, to make sure it's been
properly rendered to.

PiperOrigin-RevId: 527302946
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huangdarwin 2023-04-26 18:21:26 +01:00 committed by Ian Baker
parent 85e449cd87
commit fdeeaba9d8
1 changed files with 1 additions and 0 deletions
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libraries/effect/src/main/java/androidx/media3/effect/FinalShaderProgramWrapper.java
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@ -341,6 +341,7 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
outputTexture.fboId, outputTexture.width, outputTexture.height); outputTexture.fboId, outputTexture.width, outputTexture.height);
GlUtil.clearOutputFrame(); GlUtil.clearOutputFrame();
checkNotNull(defaultShaderProgram).drawFrame(inputTexture.texId, presentationTimeUs); checkNotNull(defaultShaderProgram).drawFrame(inputTexture.texId, presentationTimeUs);
GLES20.glFinish();
checkNotNull(textureOutputListener).onTextureRendered(outputTexture, presentationTimeUs); checkNotNull(textureOutputListener).onTextureRendered(outputTexture, presentationTimeUs);
} }