Graphics Frame Analyzer Plugins
Use Graphics Frame Analyzer Plugin Interface to mark specific events and resources.
Intel® GPA provides default plugins and enables you to use custom plugins.
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.
Apply a Graphics Frame Analyzer plugin:
- Open a frame for analysis in the Graphics Frame Analyzer Profiling View Window.
- Enter "=" into theType Filter Expressionfield in theAPI Logor theResource Table.
- Select a plugin from the drop-down list of available plugins.
- Define arguments of the selected plugin.
- PressEnter.