• Shader programs for Mali-400 GPU

    yah
    yah

    Hello,

    I was wondering if the open source mali driver made available by ARM is enough to write opengl shader programs. Apparently, it is not a fully functional driver

    "Note that these components are not a complete driver stack. To build a

    functional…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Where can I find in depth Technical Mali-400 documentation?

    Cyrille de Brébisson
    Cyrille de Brébisson

    Hello,

    I am looking for Mali-400 documentation. Not high level 'This is a great GPU with 4 pixel shader' powerpoint, but something along the lines of:

    Here is the list of all the CPU accessible registers for the GPU and what happen when you read…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • How to run offline shader compiler?

    Bram Stolk
    Bram Stolk

    I tried running the off line shader compiler on ubuntu64, for Mali-400 target.

    This fails, see below.

    How can I get it to run? The malisc in top level dir does seem to work, but does not support Mali-400.

    bram@Ubuntu64:~/Mali_Offline_Compiler_v4.1.0$ export…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Power Saving using VBO

    Nemo
    Nemo

    Expectation is that the VBO should consume Less Power than the Normal Rendering without VBO's .

    As Copying the Data onto the GPU is not done Every Frame of Rendering.

    1) Created Interleaved Data so that the VVCCNN(x1,y1,z1,,x2,y2,z3,xc1,yc1,xc2,yc2…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Bad interaction with DRI2 for vsync

    dsd_endless
    dsd_endless

    Hi,

    We are working with Mali-400 driver r3p2-01rel0 on Exynos4412, under Linux/X11.

    base: BUILD=RELEASE ARCH=arch_011_udd PLATFORM=default_7a TRACE=0 THREAD= GEOM= CORES=MALI400 USING_MALI400=1 TARGET_CORE_REVISION=0x0101 TOPLEVEL_REPO_URL=Linux-r3p2…

    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • quad core mali 400

    Wesley
    Wesley

    can the quad core mali 400 run all the android games at high graphics

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • My phone is mali 400 gpu does not support webgl

    phcy
    phcy

    My phone is mali 400 gpu does not support webgl

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Sample depth texture Mali-400

    Roger31415
    Roger31415

    Hi Mali devs,

    We are working on an android game that perform depth texture to implement post-process effect, like fog of war. We sample depth texture and convert it into world space to do some calculation to achieve a final UV, and then use this UV to…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • CEC on Mali-400

    Ted Kelly
    Ted Kelly

    Hi, I am new to this group and would appreciate assistance in how to use a device which has an ARM cpu and Mali400 gpu for the purpose of sending CEC commands via pin 13 of the HDMI port of my device.

    I understand that the Mali400 "supports" CEC but expect…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Mali 400 when I attach a DVI 1920x1080p monitor to hdmi, it will not allow full 1080p

    Bob
    Bob

    with rk3188 chipset, when I attach a DVI 1920x1080p monitor to hdmi, it will not allow full 1080p choice. If I attach an hdmi monitor, it does It has a quad mali 400 video, any ideas?

    android 4.2.2

    cozy swan device

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • EGL Error : Could not create the egl surface: error = 0x300b

    Wick Wire
    Wick Wire
    Note: This was originally posted on 18th March 2013 at http://forums.arm.com

    Hi,

    I have a Cubieboard embedded system:

    http://cubieboard.org/

          1G ARM cortex-A8 processor, NEON, VFPv3, 256KB L2 cache  Mali400, OpenGL ES GPU  512M/1GB DDR3 @480MHz  HDMI…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Mali-400 Driver r1p1 rel1 incompatible with GATOR

    Leonardo Scandolo
    Leonardo Scandolo

    Note: This was originally posted on 27th August 2013 at http://forums.arm.com

    I am trying to get profiling information from a Mali-400 in configuration with an A13, using driver r1p1 release 1 for the Mali-400. Whenever I run GATOR, it checks for the callback…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
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