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06ee9615ad
unplugged-system/frameworks/native/services/surfaceflinger/Tracing/tools
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ziv-gabel 06ee9615ad Initial commit: AOSP 14 with modifications for Unplugged OS
2025-10-06 13:59:42 +00:00
..
Android.bp Initial commit: AOSP 14 with modifications for Unplugged OS 2025-10-06 13:59:42 +00:00
LayerTraceGenerator.cpp Initial commit: AOSP 14 with modifications for Unplugged OS 2025-10-06 13:59:42 +00:00
LayerTraceGenerator.h Initial commit: AOSP 14 with modifications for Unplugged OS 2025-10-06 13:59:42 +00:00
main.cpp Initial commit: AOSP 14 with modifications for Unplugged OS 2025-10-06 13:59:42 +00:00
readme.md Initial commit: AOSP 14 with modifications for Unplugged OS 2025-10-06 13:59:42 +00:00
run.sh Initial commit: AOSP 14 with modifications for Unplugged OS 2025-10-06 13:59:42 +00:00

readme.md

LayerTraceGenerator

Generates layer traces from transaction traces. The tool is a custom surface flinger build that mocks out everything else apart from the front end logic. Transaction traces are written when the transaction is applied, along wth a timestamp and vsync id. The transactions are parsed from proto and applied to recreate the layer state. The result is then written as a layer trace.

Usage:

  1. build and push to device
  2. run ./layertracegenerator [transaction-trace-path] [output-layers-trace-path]