Debugging

Android Performance

About me

Alexandre Moureaux

Tech Lead  @

Check out our open-source (github.com/bamlab) and our blog (blog.bam.tech)

60FPS: the Grail of Perf

  • FAST enough for good perceived smoothness
     
  • Less perceived benefits in higher numbers
     
  • Frame rate should be constant

UI vs JS

Your new best friend: the perf monitor

DEBUG WITH SYSTRACE

python systrace.py 
  --time=30 
  --buf-size=100000 
  -o ~/trace.html 
sched gfx view -a com.myapp

Thank you!

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