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Commit 50f6c0e2 authored by Lucas Dupin's avatar Lucas Dupin Committed by Android (Google) Code Review
Browse files

Merge "Apply display translation to blurred result" into rvc-dev

parents 1b8793a6 19ce655e

libs/renderengine/gl/filters/BlurFilter.cpp

+4 −2
Original line number Diff line number Diff line
@@ -68,6 +68,8 @@ BlurFilter::BlurFilter(GLESRenderEngine& engine) 
status_t BlurFilter::setAsDrawTarget(const DisplaySettings& display, uint32_t radius) {

    ATRACE_NAME("BlurFilter::setAsDrawTarget");

    mRadius = radius;

    mDisplayX = display.physicalDisplay.left;

    mDisplayY = display.physicalDisplay.top;



    if (mDisplayWidth < display.physicalDisplay.width() ||

        mDisplayHeight < display.physicalDisplay.height()) {
@@ -182,8 +184,8 @@ status_t BlurFilter::render(bool multiPass) { 
    if (mix >= 1 || multiPass) {

        mLastDrawTarget->bindAsReadBuffer();

        glBlitFramebuffer(0, 0, mLastDrawTarget->getBufferWidth(),

                          mLastDrawTarget->getBufferHeight(), 0, 0, mDisplayWidth, mDisplayHeight,

                          GL_COLOR_BUFFER_BIT, GL_LINEAR);

                          mLastDrawTarget->getBufferHeight(), mDisplayX, mDisplayY, mDisplayWidth,

                          mDisplayHeight, GL_COLOR_BUFFER_BIT, GL_LINEAR);

        return NO_ERROR;

    }

libs/renderengine/gl/filters/BlurFilter.h

+2 −0
Original line number Diff line number Diff line
@@ -68,6 +68,8 @@ private: 
    GLFramebuffer mPongFbo;

    uint32_t mDisplayWidth = 0;

    uint32_t mDisplayHeight = 0;

    uint32_t mDisplayX = 0;

    uint32_t mDisplayY = 0;

    // Buffer holding the final blur pass.

    GLFramebuffer* mLastDrawTarget;