diff --git a/libs/hwui/FontRenderer.cpp b/libs/hwui/FontRenderer.cpp index 0be17ff868b4e..8d19ca2b8f996 100644 --- a/libs/hwui/FontRenderer.cpp +++ b/libs/hwui/FontRenderer.cpp @@ -735,30 +735,34 @@ void FontRenderer::blurImage(uint8_t** image, int32_t width, int32_t height, int // a null path is OK because there are no custom kernels used // hence nothing gets cached by RS if (!mRs->init("", RSC::RS_INIT_LOW_LATENCY | RSC::RS_INIT_SYNCHRONOUS)) { + mRs.clear(); ALOGE("blur RS failed to init"); + } else { + mRsElement = RSC::Element::A_8(mRs); + mRsScript = RSC::ScriptIntrinsicBlur::create(mRs, mRsElement); } - - mRsElement = RSC::Element::A_8(mRs); - mRsScript = RSC::ScriptIntrinsicBlur::create(mRs, mRsElement); } + if (mRs != 0) { + RSC::sp t = RSC::Type::create(mRs, mRsElement, width, height, 0); + RSC::sp ain = RSC::Allocation::createTyped(mRs, t, + RS_ALLOCATION_MIPMAP_NONE, + RS_ALLOCATION_USAGE_SCRIPT | RS_ALLOCATION_USAGE_SHARED, + *image); + RSC::sp aout = RSC::Allocation::createTyped(mRs, t, + RS_ALLOCATION_MIPMAP_NONE, + RS_ALLOCATION_USAGE_SCRIPT | RS_ALLOCATION_USAGE_SHARED, + outImage); - RSC::sp t = RSC::Type::create(mRs, mRsElement, width, height, 0); - RSC::sp ain = RSC::Allocation::createTyped(mRs, t, - RS_ALLOCATION_MIPMAP_NONE, RS_ALLOCATION_USAGE_SCRIPT | RS_ALLOCATION_USAGE_SHARED, - *image); - RSC::sp aout = RSC::Allocation::createTyped(mRs, t, - RS_ALLOCATION_MIPMAP_NONE, RS_ALLOCATION_USAGE_SCRIPT | RS_ALLOCATION_USAGE_SHARED, - outImage); + mRsScript->setRadius(radius); + mRsScript->setInput(ain); + mRsScript->forEach(aout); - mRsScript->setRadius(radius); - mRsScript->setInput(ain); - mRsScript->forEach(aout); + // replace the original image's pointer, avoiding a copy back to the original buffer + free(*image); + *image = outImage; - // replace the original image's pointer, avoiding a copy back to the original buffer - free(*image); - *image = outImage; - - return; + return; + } } #endif