• PerfStudio 2.15.2095: API Trace for multiple contexts for OpenGL 3.3

    How is it possible to activate an api trace for each shared context? Currently, it seems that all the commands I send to multiple contexts are streamlined into one api trace time line...   CodeXL shows all shar...
    last modified by desperateamddeveloper
  • Obtain simple GPU load in cross-platform manner

    Hi,   I have recently taken a look at AGS and GPUPerfAPI, but something is not clear to me. How could I obtain simple things such as GPU Load, clocks, temp, and all of the context independent stuff? The ugly way...
    last modified by Meteorhead
  • GPUPerfAPI Library for GPU Graphics Memory Usage info?

    Hi All,   Is it possible to use GPUPerfAPI for retrieving the graphics memory utilization at run time? I am trying to use OpenGL's glGetIntegerv(GL_TEXTURE_FREE_MEMORY_ATI, param) but new AMD drivers do not seem...
    last modified by piyushm1
  • glGetIntegerv(GL_TEXTURE_FREE_MEMORY_ATI, param) not working on Windows 7

    I want to use glGetIntegerv with parameter as GL_TEXTURE_FREE_MEMORY_ATI, but all 4 values are coming as 0. The same code if compiled in Windows XP shows proper information. I have a AMD Radeon HD 7750 graphics card ...
    last modified by piyushm1
  • How to get GPU performance counters from visual studio.net?

    I want to read GPU compute and memory usage from visual studio.net. How do I implement this? The GPUperf api is unmanaged so I can't just reference it into visual studio.
    last modified by magnarj
  • Unstable Eyefinity 3D Active Glasses Sync

    Recently implemented 3D Eyefinity configuration (see whyme466 Jan 2013 comments at www.tridef.com/forum/viewtopic.php?f=19&t=1862&start=20, for much more information). Unfortunately, it appears that Stereo (L/...
    last modified by whyme466
  • [GPUPerfStudio] Wrong display of VAO input elements attrib with GL_BGRA

    Hi,   In GPUPerfStudio when i try to view the VAO configuration of a DrawCall where a vertex attrib is specified with a size of GL_BGRA there is an error and i cannot see any vertex data (The error is in french ...
    last modified by cyafx
  • Latest drivers for ASUS EAX 1600/TD/256/M/A Video Card?

    Hello i was suggested by a game company to update my drivers but i have encountered difficulties updating the driver so i unistalled the old one and i am not very sure it is permanently deleted and i'm looking for the...
    last modified by piscescardinale
  • SONAR.Heuristic.120 in PerfStuuudio 2.15.2095.0?

    I have downloded GPU PerfStuuudio 2.15.2095.0. When I tried to start Norton 360 showed following diasnostic
    last modified by ktolskiy_1
  • 16384 x 16384 Depth texture fails

    On 14.6 drivers, this fails with GL_OUT_OF_MEMORY   glTexImage2D( GL_TEXTURE_2D, 0, GL_DEPTH_COMPONENT32F, 16384, 16384, 0, GL_DEPTH_COMPONENT, GL_FLOAT, NULL );   even though GL_MAX_TEXTURE_SIZE is being ...
    last modified by cippyboy
  • How to use AMD Display Library (ADL) Overdrive State Set fuction (for overclocking programatically)

    I'm using AMD Display Library   The SDK comes with a Sample-Managed code and I was able to get the required result (Core and Memory clock speeds) from ADL_Overdrive6_StateInfo_Get method. Using the ADL_Overdri...
    last modified by basit
  • Bug Report of AMD gles SDK sample: nativeDisplay is NULL

    Hi,   Unable to run sample: I am newbie to AMD gles SDK and when trying to run sample provided, I can observe that w.r.t. "OpenNativeDisplay(&nativeDisplay)" call in main.cpp, nativeDisplay is NULL and then...
    last modified by satyasuryakiran
  • Gpu PerfStudio 2.15 crashes

    Hi there, I tried to use GPU PerfStudio 2.15 (2095) with 14.4 drivers but had the same issues as listed on (GPU PerfStudio 2.14 (and 2.15) - Cannot use frame debugger or profiler - immediately crashes) Now I reverted...
    last modified by nightz85
  • Radeon 7970 minimizing memory clocks

    Hello. I'm using Radeon7970, catalyst 12.10, APP SDK 2.8, RHEL 6.4 I need to minimize memory clocks of Radeon 7970 and keep core clocks defaults. I use aticonfig --odsc=925,150 to change memory clocks to it's config...
    last modified by snake8282
  • problem with image

    hello when connecting your TV to a computer mystery 4029lta2 to hdmi TV picture looks blurred and the edges with black frame connection in a similar way Nvidia graphics drivers everything looks great and I reinstalled...
    last modified by diwuriwe
  • GPU PerfStudio for Linux?

    This set of slides from the AMD developer summit (posted Nov. 2013) seems to indicate that GPU PerfStudio 2 is or will be available for Linux. I cannot find any mention of it on GPU PerfStudio 2's website however. Is ...
    last modified by peter.clark
  • Reclamação

    Ja testei por 3 vezes os produtos dessa marca e depois de usar tambem as placas da Nvidia por umas 2 vezes eu hoje uso uma HD 6870 da Radeon e honestamente estou desapontado com o produto pois o nível de grafic...
    last modified by agnidevi
  • D3D11 Command Lists pause the immediate context ?

    I recently tried out the D3D11 Command Lists feature on 4 threads and observed a decrease in performance. After using GPU Perf Studio I was shocked to see how all threads (immediate + deferred) wait for FinishCommandL...
    last modified by cippyboy
  • amd server driver problems

    hello im trying to use auto detect and install for my graphics card never had this problem before says could not connect to server parse error??? plz help i need to update my drivers
    last modified by carter2010
  • GPU PerfStudio 2.14 (and 2.15) - Cannot use frame debugger or profiler - immediately crashes

    Every time I try to use the frame debugger or profiler I get the same error dialog:   Microsoft Visual C++ Runtime Library Runtime Error! Program: <my program's name> R6025 - pure virtual function call &nbs...
    last modified by peter.clark