Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma
You can get the list of supported formats with:
ffmpeg -formats
You can get the list of installed codecs with:
More details - http://blog.gbaman.info/?p=791
For this method, alongside your Pi Zero, MicroUSB cable and MicroSD card, only an additional computer is required, which can be running Windows (with Bonjour, iTunes or Quicktime installed), Mac OS or Linux (with Avahi Daemon installed, for example Ubuntu has it built in).
1. Flash Raspbian Jessie full or Raspbian Jessie Lite onto the SD card.
2. Once Raspbian is flashed, open up the boot partition (in Windows Explorer, Finder etc) and add to the bottom of the config.txt
file dtoverlay=dwc2
on a new line, then save the file.
3. If using a recent release of Jessie (Dec 2016 onwards), then create a new file simply called ssh
in the SD card as well. By default SSH i
# propagate titles to the window | |
set -g set-titles on | |
# Minimalist window title "0:bash" | |
set -g set-titles-string "#I:#W" | |
# show colors | |
set -g default-terminal "screen-256color" |
# Run this script in Atom with the FoxDot Extension. | |
# Make sure "filepath" points to your TCPDump data. | |
# Set resample to True if you want to continuously resample the wifi packet data, | |
# if so, you will need to continuously run the TCPDump script which contains the following line: | |
# sudo tcpdump -y 'IEEE802_11_RADIO' -i en0 -c 3000 -I -ttttt > "filepath" | |
# set up this script to be run without sudo using visudo. | |
# at the end of this file, you will have all signals stored in the dictionary signalDictAligned, |