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Commit 0359278b authored by Omprakash Dhyade's avatar Omprakash Dhyade Committed by Steve Kondik
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frameworks/base: Swap width and height of temporary buffer only with 

orientation change

Current code swaps the width and height by assuming that aspect
ratio of the buffer width and height will be same as that of the
layout clip width and height. That is not always true.
Change the check to orientation change.

Change-Id: Ie387f3a7369025427484e4173cbde7a08df2b9d7
parent 67dbf762

libs/surfaceflinger/LayerBuffer.cpp

+1 −1
Original line number Diff line number Diff line
@@ -540,7 +540,7 @@ status_t LayerBuffer::BufferSource::initTempBuffer() const 
    const ISurface::BufferHeap& buffers(mBufferHeap);

    uint32_t w = mLayer.mTransformedBounds.width();

    uint32_t h = mLayer.mTransformedBounds.height();

    if (buffers.w * h != buffers.h * w) {

    if (mLayer.getOrientation() & (Transform::ROT_90 | Transform::ROT_270)) {

        int t = w; w = h; h = t;

    }