User Guide

  • 2020.3
  • 07/10/2020
  • Public Content
Contents

See also

Use Graphics Frame Analyzer Plugin Interface to mark specific events and resources.
Intel® GPA provides default plugins and enables you to use custom plugins.
NOTE
Graphics Frame Analyzer Plugin Interface is compatible with Python* 3 only.
Default Graphics Frame Analyzer plugins:
  • Event by Metric Value
    : searches for API calls within the specified metric range.
  • Format
    : searches for a resource of the specified format. The plugin is available only in the Resource Table.
  • Frame Time
    : searches for a frame of the specified duration. The plugin is available only in the Multiframe View.
  • Subsequent Barriers
    : searches for subsequent ResourceBarrier calls. The plugin is available only for the DirectX* 12 based applications.
  • Transitions to Common State
    : finds barriers that transform into common state. The plugin is available only for the DirectX* 12 based applications.
  • Zero Pixel Write
    : searches for draw calls that write 0 pixels into Render Target. The plugin is available only for the DirectX* based applications.
To apply a Graphics Frame Analyzer plugin, do the following:
  1. Open a frame for analysis in the Graphics Frame Analyzer Profiling View window.
  2. Enter
    =
    into the
    Type Filter Expression
    field in the
    API Log
    or the
    Resource Table
    .
  3. Select a plugin from the drop-down list of available plugins.
  4. Define arguments of the selected plugin.
  5. Press
    Enter
    .
 
 

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804