Searched refs:clearPrevFrame (Results 1 – 2 of 2) sorted by relevance
922 const bool clearPrevFrame = restore_bg(*prevFrame); in setAlphaAndRequiredFrame() local925 if (clearPrevFrame) { in setAlphaAndRequiredFrame()939 frame->setHasAlpha(prevFrame->hasAlpha() || clearPrevFrame); in setAlphaAndRequiredFrame()