media
This page contains a list of all my public talks, podcasts and blogposts that I have published on external sites.
talks
Title: Advanced System Profiling Tracing and Trace Analysis with Perfetto in Android and Yocto
- date: 2024-09-17
- presented with my colleague Anna-Lena Marx
- slides: OSS-Talk-Advanced-System-Profiling-Tracing-and-Trace-Analysis-with-Perfetto.pdf
- event: Open Source Summit Europe in Vienna from 16 to 18 September in the Embedded Linux Conference track.
- schedule: Advanced System Profiling, Tracing and Trace Analysis with Perfetto in Android and Yocto - Anna-Lena Marx & Stefan Lengfeld, inovex GmbH
- inovex: Open Source Summit Europe 2024
- video: Advanced System Profiling Tracing and Trace Analysis with Perfetto - AnnaLena Marx & Stefan Lengfeld
Title: aminilog – AOSP styled logging macros for NDK projects (lighting talk)
- date: 2024-01-24
- event:
- video: 2024 AOSP and AAOS January Meetup: aminilog – AOSP styled logging macros for NDK projects
- github: lengfeld/aminilog
Title: Dynamic und Static Dispatch in Rust
- date: 2023-11-16
- event: Rust Franken Meetup #5 - It's Alive! in Erlangen
- github: inovex/talk-static-vs-dynamic-dispatch-in-rust
Title: Adventures with systrace - Measure and investigate the glass to glass latency in Android
- date: 2023-11-15
- slides: Talk_Stefan-Lengfeld_glass-to-glass-latency-in-Android.v1.pdf
- event:
- video: 2023 AOSP and AAOS November Meetup: Measure and investigate the glass to glass latency in Android
- github: inovex/android-glass-to-glass-latency
- second event (2024-03-12):
Title: CI/CD in Embedded Projekten
- date: 2019-11-19
- slides: CI-CD-in-Embedded-Projekten-SLengfeld-12.11.19.pdf
- event: inovex Meetup "Let’s talk about CI/CD im IoT!" in Karlsruhe
Title: Das Android Open Source Project
- date: 2018-10-23
- slides: The Android OpenSource Project-2018-11-16.pdf and slideshare
- event: inovex Meetup "Let’s talk about Android Things and AOSP!" in Colgone/Köln
Title: VIM - Vi IMproved
- date: 2009-09-05
- subtitle: "der Anfang, das Arbeiten und die ’Advanced Features’"
- slides: vim.pdf
- event: monthly meeting of the Linux User Group Ansbach
podcasts
I was a guest at Digital Future, the inovex podcast by Wolfgang Schoch:
I was a guest at the techtiefen podcast by Nico Kreiling:
- 2020-03-08: [Dev-Basics] Git
- 2019-03-22: #14 Linux
external blogposts
I have written and published the following blogpost on the websites: