var fDesc=new Array(); fDesc[0] = "NVIDIA PerfHUD ES enables experimentation and in-depth analysis of OpenGL ES applications on Tegra development hardware. Through data provided by the OpenGL ES driver and the NVIDIA GPU, developers are given access to GPU performance and bottleneck information in order to target optimizations where they are most needed. The debugging capabilities give full access to the state of the OpenGL ES pipeline, related textures and shaders, and all rendering states to help find the causes for improper setup and rendering anomalies."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }