diff --git a/webrtc/sdk/android/api/org/webrtc/EglRenderer.java b/webrtc/sdk/android/api/org/webrtc/EglRenderer.java index f05f6bc55e..f5c1fe1773 100644 --- a/webrtc/sdk/android/api/org/webrtc/EglRenderer.java +++ b/webrtc/sdk/android/api/org/webrtc/EglRenderer.java @@ -641,6 +641,8 @@ public class EglRenderer implements VideoRenderer.Callbacks { GLES20.glFramebufferTexture2D(GLES20.GL_FRAMEBUFFER, GLES20.GL_COLOR_ATTACHMENT0, GLES20.GL_TEXTURE_2D, bitmapTextureFramebuffer.getTextureId(), 0); + GLES20.glClearColor(0 /* red */, 0 /* green */, 0 /* blue */, 0 /* alpha */); + GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT); if (frame.yuvFrame) { listenerAndParams.drawer.drawYuv(yuvTextures, bitmapMatrix, frame.rotatedWidth(), frame.rotatedHeight(), 0 /* viewportX */, 0 /* viewportY */, scaledWidth, scaledHeight);