Dear Forum,
Could you please post the all the GLSL versions supported by Mali 400.
where can I find OpenGLES vertion -->GLSL version mapping.
kindly please share the details.
Thanks
Ravinder Are
Dear Forum,
Could you please post the all the GLSL versions supported by Mali 400.
where can I find OpenGLES vertion -->GLSL version mapping.
kindly please share the details.
Thanks
Ravinder Are
Hello,
Is there noticeable difference between the Mali 400 and Mali 450 mobile GPUs for running videogame emulators (and for Android games as well) in an Android 4.4.2 smart tv box (a device that gives smart capabilities to older TVs, either CRT or flat…
I only found a Hikey driver from below link.
http://malideveloper.arm.com/resources/drivers/arm-mali-utgard-gpu-user-space-drivers/
Where is the previous release like mali400 r4p0/r5p0/r5p2?
Dear ARM and All,
I am writing a OpenGLES2.0 benchmark application for ARM MALI 400.
the code snippet is like below,
I am seeing the first frame is completing in lesser time than the next frames, and some time the frame time from one frame to another is…
Dear ARM Team,
We are working on Mali400-MP2 HW and MALI DDK version r5p0-01rel0.
We are seeing almost all our applications are running serially one after other for CPU, GPU-VP, GPU-FP.
I attached one of our application performance chart captured…
Dear All,
I am using Mali-400 GPU.
I want to use the Mali off-line shader compiler, to compile the Vertex shader and Fragment shaders.
Can some one please post the example code for using off-line compiled shaders in a OpenGLES2.0 application.
I have compiled…
Hello everybody, I'm currently struggling with the said system.Is there somewhere a *full* sample code for Linux that does create an EGLImage for a texture and demonstrates how to update it with the CPU ?
Reference documentation seems ok but eglGetError…
Hello,
I have been trying to use DMABUF With egl on a Mali 450 (on an odroid C2).
I was able to successfully use it with the following setup for a 1920x1080 image :
const EGLint img_attrs[] = {
EGL_WIDTH, 1920,…
Hi!
I am developing UI application for embedded system running on Mali-400 GPU.
So far I have stumbled with following strange behavior: glDrawElements works differently if called with
different parameters.
Scenario: 8 vertices, 12 indices describing 2 rectangles…
Hi,
I have a custom OS that does a lot of things with SoCs but now, I wish to add a display to it with a custom made GUI.
Currently, I am very interested to use OpenGL ES and video acceleration.
Do your binary driver has lot of links with the Linux/Android…
Dear all,
How to get kernel code and user space lib android M of Mali 400MP?
This is utgard structure.
Can not find it at ARM Mali Utgard GPU series User Space Drivers?
please support me.
Thank you
Hi,
I am trying to determine whether or not Mali400 GPU get utilized for certain CSS web animation, is there a tool to show how much GPU is being used like the CPU usages display in command like top?
I am using Ubuntu 14.04, is there a tool that can do…
HI Community,
I can see that around 22 configs are implemented by ARM for mali-400 GPU for openGL ES 2.0? Is this correct?
I am getting error while using EGLCONFIG 9. Can I get detailed information about attributes set by config 9 ?
because I am getting…
Hi Community,
I am trying to run application for openVG1.1 on ARM MALI-400 r5p1.
I have compiled the libOpenEGL.so for X11 windowing system but it seems that It is not able to get the Display.
Environment:
-Linux
-X11
Code snippet:
int tkNewWindow(CT_AppRec…
Hi,
As I know, the lastest version of midgard DDK can support wayland egl.
Is there any plan to support it for mali400(utgard)? or do you already have the supported version?
Thanks.
I see that Arm mali supports 4K textures & i have verified this using below calls
GLint maxGPUTextureSize;
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &maxGPUTextureSize);
My question is : In my GL application ,I have an textures which are of size more than…
Hi,
I'm tring to use the Mali400 on the Xilinx MpSoC device (aarch64 Linux) using the utgard fbdev r5p1_01 drivers/libs.
I used Mali_OpenGL_ES_SDK_v2.4.4.71fdbd_Linux_x64.tar.gz to build the test applications.
I'm trying to use Mali with the graphics…
Hi !
I have successfully installed my favourite Linux distribution on my device , which has Mali 400 MP4. It works fine except GPU. The kernel modules are working OK, but I have no userspace library. Where to search for libMali skeleton that I could modify…
Hi.
I'm trying to learn more about programming to the GPU. I'm using a OrangePi, which has a Mali GPU. Though when I tried using the Mali OpenCL SDK it fails to compile (on the board with Armbian), since I don't have the Sourcery CodeBench installed. Though…
Good Day,
I know this is questions is about older technology, and this may totally be the wrong forum, but I have no place else to turn. Hopefully one of the experts here can point me in the correct direction. We have developed a kiosk like app on a generic…
Hi all,
I'm new on this forum. I'm here cuz my game (minetest) is slow on only on ARM Mali-400 MP4 GPU (on this smart console http://www.jxdofficial.com/jxd-s7800b-7-inch-quad-core-game-console.html). This 3d project uses the open source engine…
Dear,
We have android devices based on ROCKCHIP RK3188 CPU chip with GPU mail400 @mp4 533Mhz. Under Android 5.1.1 OS, when the lastest android webview 57 is used, if we just play a simple video by HTML webview, the CPU usage reaches up to 90% with the Mali400…
Hi Community,
Is there any simple sample example available in order to create Pixmap surface ?
I am using Mali400 & LInux as OS. My backend/Windowing System is X11. I tried to look into ARM SDK/emulator but coudnt find any example C code.
Thanks…
I have a QML application (QT 5.9) that runs on an embedded Linux system using Mali-400 MP. I have some rendering issue with shapes and controls that has a radius different then 0 (round corner). Some controls are not displayed while others take a really…