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offline compiler and emulator in shader development studio

xin

i add the "/home/apuser/Mali_Offline_Compiler_v4.1.0/Mali-400/malisc" in compiler of shader development studio in preferences,but the follow warning happens:

Description                                                                               Resource    Path         Location    Type

Offline compiler not found. Configure a compiler in preferences.    s.frag       /success    Unknown    MaliSC Reported Problem

why?

and when rendering using opengles 2.0 emulator,the following warning happens:

Please check your Renderer:

- Is the correct one selected in the Shader Preview window?

- Is the address in the Renderer Preferences correct?

- Is the renderer running and waiting for connections?

why?

thanks

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  • 0

    Hi xinlove,

    First of all Mali GPU Offline Shader Compiler 4.1.0 will not work with Mali GPU Shader Development Studio v1.3.

    Please use Mali GPU Offline Shader Compiler 3.X.

    Moreover, there is a problem with using Mali GPU Offline Shader Compiler 3.X and Mali GPU Shader Development Studio v1.3 on Linux. As a result all performance counters are returned as 0.
    If you want to get valid performance info please use Mali GPU Shader Development Studio on Windows.

    "Please check your Renderer" warning is probably caused by the fact that OpenGL ES 2.0 Emulator libraries cannot be found.

    Could you please try to set the library path to the emulator bin folder before running Eclipse?

    Please run following command in the same terminal you launch Eclipse from:

    export LD_LIBRARY_PATH=<path to OpenGL ES 2.0 Emulator folder>/bin:$LD_LIBRARY_PATH

    Also, make sure that libGL.so is available in your system.

    Hope that helps,

    Jacek

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  • 0

    Hi xinlove,

    First of all Mali GPU Offline Shader Compiler 4.1.0 will not work with Mali GPU Shader Development Studio v1.3.

    Please use Mali GPU Offline Shader Compiler 3.X.

    Moreover, there is a problem with using Mali GPU Offline Shader Compiler 3.X and Mali GPU Shader Development Studio v1.3 on Linux. As a result all performance counters are returned as 0.
    If you want to get valid performance info please use Mali GPU Shader Development Studio on Windows.

    "Please check your Renderer" warning is probably caused by the fact that OpenGL ES 2.0 Emulator libraries cannot be found.

    Could you please try to set the library path to the emulator bin folder before running Eclipse?

    Please run following command in the same terminal you launch Eclipse from:

    export LD_LIBRARY_PATH=<path to OpenGL ES 2.0 Emulator folder>/bin:$LD_LIBRARY_PATH

    Also, make sure that libGL.so is available in your system.

    Hope that helps,

    Jacek

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