We're sorry but this page doesn't work properly without JavaScript enabled. Please enable it to continue.
Feedback

Networked Audio in Android Automotive, Extracting RAW PCM streams

Formale Metadaten

Titel
Networked Audio in Android Automotive, Extracting RAW PCM streams
Serientitel
Anzahl der Teile
637
Autor
Mitwirkende
Lizenz
CC-Namensnennung 2.0 Belgien:
Sie dürfen das Werk bzw. den Inhalt zu jedem legalen Zweck nutzen, verändern und in unveränderter oder veränderter Form vervielfältigen, verbreiten und öffentlich zugänglich machen, sofern Sie den Namen des Autors/Rechteinhabers in der von ihm festgelegten Weise nennen.
Identifikatoren
Herausgeber
Erscheinungsjahr
Sprache

Inhaltliche Metadaten

Fachgebiet
Genre
Abstract
The modern vehicle audio system is built with a number of networked components that are needed for many complex and integrated functionalities such as active noise cancellation, warning sounds, diagnostics, etc. And thus, complex and flexible audio setups are a fundamental design need for modern vehicles. GENIVI AASIG analyzes various scenarios of integrating Android in this complex setup and analyzes the maturity and gaps of Android Automotive solution in this context. This talk aims to highlight some of the findings of the group and discuss further investigation topics in this area The talk will give a short overview of the audio system design choices with Android. As part of the analysis towards integrating Android in the complex setup that exists today, the first step group took was to extract raw PCM stream out of Android context. The talk will discuss the implementation of this and the various design tradeoffs and decisions that was taken. The next step would be to connect Android to audio network. Currently A2B and AVB are being investigated. Further investigations includes topics like: ECNR handling, calibration mechanisms, how to utilize DSPs in various system configuration (virtualization, containerization, multi HW).