Distorted Android

///////////////////////////////////////////////////////////////////////////////////////////////////

  private int blitWithDepth(long currTime, DistortedOutputSurface buffer,int fbo)

    {

    GLES31.glViewport(0, 0, mWidth, mHeight);

    setAsOutputFBO(currTime,fbo);

    GLES31.glActiveTexture(GLES31.GL_TEXTURE0);

    GLES31.glBindTexture(GLES31.GL_TEXTURE_2D, buffer.mColorH[2*fbo]);

    GLES31.glActiveTexture(GLES31.GL_TEXTURE1);

    GLES31.glBindTexture(GLES31.GL_TEXTURE_2D, buffer.mDepthStencilH[fbo]);

    GLES31.glDisable(GLES31.GL_STENCIL_TEST);

    GLES31.glStencilMask(0x00);

    DistortedEffects.blitDepthPriv(this, buffer.getWidthCorrection(), buffer.getHeightCorrection() );

    GLES31.glActiveTexture(GLES31.GL_TEXTURE0);

    GLES31.glBindTexture(GLES31.GL_TEXTURE_2D, 0);

    GLES31.glActiveTexture(GLES31.GL_TEXTURE1);

    GLES31.glBindTexture(GLES31.GL_TEXTURE_2D, 0);

    // clear buffers

    GLES31.glStencilMask(0xff);

    GLES31.glDepthMask(true);

    GLES31.glColorMask(true,true,true,true);

    GLES31.glClearColor(0.0f,0.0f,0.0f,0.0f);

    GLES31.glClearDepthf(1.0f);

    GLES31.glClearStencil(0);

    buffer.setAsOutputFBO(fbo);

    GLES31.glFramebufferTexture2D(GLES31.GL_FRAMEBUFFER, GLES31.GL_COLOR_ATTACHMENT0, GLES31.GL_TEXTURE_2D, buffer.mColorH[2*fbo+1], 0);

    GLES31.glClear(GLES31.GL_COLOR_BUFFER_BIT|GLES31.GL_DEPTH_BUFFER_BIT|GLES31.GL_STENCIL_BUFFER_BIT);

    GLES31.glFramebufferTexture2D(GLES31.GL_FRAMEBUFFER, GLES31.GL_COLOR_ATTACHMENT0, GLES31.GL_TEXTURE_2D, buffer.mColorH[2*fbo  ], 0);

    GLES31.glClear(GLES31.GL_COLOR_BUFFER_BIT);

    return 1;

    }