Playing audio files with Python - Raspberry Pi Stack Exchange
Jun 6, 2015 · 40. I recommend the widely popular Pygame. I may be wrong, but I believe that it is pre-installed on the Pi. You can use the Pygame Mixer Music Module to play audio files. I have included some example code below. Assuming that we have an audio file called myFile.wav. import pygame. pygame.mixer.init()
audio - No sound output in VLC - Raspberry Pi Stack Exchange
May 11, 2016 · Check if proper audio output is selected. You can choose one of two audio outputs on RaspberryPi using amixer command. You can use one of three modes: 0=auto, 1=analog, 2=hdmi, like this: sudo amixer cset numid=3 <n> where is one of 0,1,2. It defaults to auto which may not actually be what we really want.
pi 4 - How can I change the audio output device from the …
Jun 18, 2021 · I want to be able to change the audio output device (hdmi or aux) from the command line, preferably, without having to sudo. I'm on a RPI4 with Raspbian-lite Buster. On the RPI3 I was able to use Omxplayer to change the audio output device but Omxplayer does not support the RPI4 and we are told to migrate to using VLC.
pi 4 - VideoPlayer using python, tkinter and pythong-vlc
Apr 27, 2023 · I have created a video (with audio) player using vlc on Raspberry pi 4 board. Code and other details below. I have an HDMI screen attached on HDMI-1. I am hiding the desktop using this approach. This code runs okay and I can see the video, however, there are two different symptoms I am facing. I don't know the problem though. Symptom 1:
Play RPi hosted web audio through local audio jack - Raspberry Pi …
Mar 23, 2017 · Play RPi hosted web audio through local audio jack. I need to build an audio player with a web based control panel/interface. The Pi audio jack would drive an amp and a webpage hosted on the Pi would control the audio playback. The complication is the webpage must display an audio waveform of the file that shows the play position in real time.
Reliable way to play sound (ogg, mp3) in Python, on Pi Zero W
Apr 26, 2017 · Pyglet seems to be abandoned, at least the AVbin lib it relies on definately is. Launching an external player in separate process to play sounds might be acceptable for a "media player" application, but not reliable when you need to play little bits of sounds with precise timing. So a method more native to Python is sought.
raspberry pi os buster - How do I get send audio from Raspbian …
Feb 13, 2020 · VLC - Trying to stream the desktop w/audio or even the camera throws back an "unable to open the MRL" for each attempt. Even streaming a local audio file appears to "work", but I've yet to get the sound to play remotely. I've also attempted to do this from the command prompt, following various directions from the Videolan wiki and other sites.
pi 3 - How to autoplay an audio stream at startup? - Raspberry Pi …
Sep 17, 2016 · I'm trying to use a Raspberry Pi create an internet radio player that only needs to play one station, but always plays that station on startup. I know I need mpd and mpc and to enter the URL of the
omxplayer doesn't play audio - Raspberry Pi Stack Exchange
May 30, 2013 · 5. I can play audio to analog jack output with mplayer and aplay, but i cannot get it working with omxplayer. # setup audio output. modprobe snd_bcm2835. amixer cset numid=3 1. # This is working. mplayer -vo fbdev big_buck_bunny_720p_surround.avi. # This is not working (video ok, no audio)
audio player for my Pi Zero - Raspberry Pi Stack Exchange
Aug 2, 2017 · 2 Answers. Sorted by: The Pi Zero doesn't have a built-in Microphone input nor Audio output, therefore, you will need either a USB Sound Card or a pHAT. In case it helps, I bought a "USB Sound Card for Pi" on ebay for $3, which has two inputs, mic and stereo jack, and I use Audacity on the Pi to record and play audio, and it works great.