261 …const RandomViewport		viewport			(m_renderCtx.getRenderTarget(), defViewportWidth, defViewportHeig…  in iterate()  local
268 	tcu::Surface				renderedFrame		(viewport.width, viewport.height);  in iterate()
273 	int							cellWidth			= viewport.width / gridWidth;  in iterate()
274 	int							cellHeight			= viewport.height / gridHeight;  in iterate()
277 	if (viewport.width < defViewportWidth/2 || viewport.height < defViewportHeight/2)  in iterate()
317 			const int		curW		= gridX+1 == gridWidth ? (viewport.width-curX) : cellWidth;  in iterate()
318 			const int		curH		= gridY+1 == gridHeight ? (viewport.height-curY) : cellHeight;  in iterate()
338 			gl.viewport(viewport.x+curX, viewport.y+curY, curW, curH);  in iterate()
344 	glu::readPixels(m_renderCtx, viewport.x, viewport.y, renderedFrame.getAccess());  in iterate()
350 		tcu::Surface			referenceFrame	(viewport.width, viewport.height);  in iterate()
351 		tcu::Surface			errorMask		(viewport.width, viewport.height);  in iterate()
369 				const int		curW		= gridX+1 == gridWidth ? (viewport.width-curX) : cellWidth;  in iterate()
370 				const int		curH		= gridY+1 == gridHeight ? (viewport.height-curY) : cellHeight;  in iterate()
591 …const RandomViewport	viewport			(m_renderCtx.getRenderTarget(), defViewportWidth, defViewportHeigh…  in iterate()  local
597 	tcu::Surface			renderedFrame		(viewport.width, viewport.height);  in iterate()
600 	if (viewport.width < defViewportWidth/2 || viewport.height < defViewportHeight/2)  in iterate()
619 	computeGridLayout(gridLayout, viewport.width, viewport.height);  in iterate()
659 		gl.viewport(viewport.x+curX, viewport.y+curY, curW, curH);  in iterate()
665 	glu::readPixels(m_renderCtx, viewport.x, viewport.y, renderedFrame.getAccess());  in iterate()
670 		tcu::Surface			referenceFrame		(viewport.width, viewport.height);  in iterate()
671 		tcu::Surface			errorMask			(viewport.width, viewport.height);  in iterate()
855 …const RandomViewport	viewport		(m_renderCtx.getRenderTarget(), levelWidth, levelHeight, deStringHa…  in iterate()  local
857 		gl.viewport(viewport.x, viewport.y, viewport.width, viewport.height);  in iterate()
861 		glu::readPixels(m_renderCtx, viewport.x, viewport.y, resultTexture.getLevel(levelNdx));  in iterate()
1005 …const RandomViewport	viewport	(m_renderCtx.getRenderTarget(), levelWidth*3, levelHeight*2, deStrin…  in iterate()  local
1010 			gl.viewport(viewport.x, viewport.y, levelWidth, levelHeight);  in iterate()
1014 			glu::readPixels(m_renderCtx, viewport.x, viewport.y, resultTexture.getLevelFace(levelNdx, face));  in iterate()