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Commit 646f9343 authored by Peiyong Lin's avatar Peiyong Lin
Browse files

[RenderEngine] Fix transfer function bug. 

Previously we failed to set the input and output transfer function when there's
no color space transformation or no color matrix, this patch fixes it.

BUG: 120445231
Test: Build, flash and boot. Verify with demo app.
Change-Id: I853b6b9944a05e6360dfdfca493351f755b500ba
parent e2795446

libs/renderengine/gl/ProgramCache.cpp

+2 −1
Original line number Diff line number Diff line
@@ -151,7 +151,8 @@ ProgramCache::Key ProgramCache::computeKey(const Description& description) { 
    needs.set(Key::Y410_BT2020_MASK,

              description.isY410BT2020 ? Key::Y410_BT2020_ON : Key::Y410_BT2020_OFF);



    if (needs.hasTransformMatrix() || (needs.getInputTF() != needs.getOutputTF())) {

    if (needs.hasTransformMatrix() ||

        (description.inputTransferFunction != description.outputTransferFunction)) {

        switch (description.inputTransferFunction) {

            case Description::TransferFunction::LINEAR:

            default: