You can stay in Buffer 0 if you like just highlight and delete the default text to start with a fresh page. Keep the Help pages open and take a look at the 1.2 Exploring the Interface section under Welcome to Sonic Pi. This will allow the Code Editor and Log Viewer to have more room to expand. To make some room on your screen, click on the maximize window icon on the Help page. Launch Sonic Pi from the taskbar or application menu. You can also find examples and documentation on Sonic Pi's website and a Github tutorial page Sam Aaron put together. I've chosen some basics and super fun parts to show you here to get you started. You can learn everything you need to know through the software program itself, plus plenty of experimentation. Its goal is to introduce programming concepts through instant feedback, all while building unique sounds or composing a full song. It's for beginners and seasoned musicians alike promoting live coding through creative musical expression. Sonic Pi is an instrument and educational tool built by Sam Aaron. Later on you will also learn to play audio files inside Python programs using Pygame.mixer. You can also set the output through omxplayer.ģ.5mm headphone jack: omxplayer -o local fileName.mp3 I've successfully played mp3 and wav files using it: omxplayer fileName.mp3 Omxplayer is mainly used for playing videos but you can use it to play audio files as well. It's very lightweight making it a popular choice when all you need is a to play some mp3 tunes with little latency. Drag and drop a file from your sounds file into your home folder to work with the commands as written. The examples assume that you have put a sound file in your home folder. You can also cd into the sounds folder and then just use the file name bass3.wav. For example, to play a sound file called bass3.wav in the sounds folder, use sounds/bass3.wav, assuming you are currently in your home folder. Remember, to play a sound file that is in the sounds folder you need to use the file's pathname relative to your current location in the file system. I will show you four ways to trigger sounds and play audio files. I have tried the things suggested here with no luck: viewtopic.There are several ways to play sound on the Raspberry Pi. I think the problem is that the way I have done this I am not logged in to the pi by the time it is running the video, but even if I log in while the video is running I don't seem to be able to break out of the code. Omxplayer -loop -no-osd $VIDEOPATH > /dev/null # get rid of the cursor so we don't see it when videos are running I am using this code - which seems like the most lightweight option of the solutions I have seen: (actually the command line still operates behind the video, but I can't see anything) I can't get out of the loop, so now - when I would just like to swap the video files for one which has been edited slightly differently - I can't get into anything. That all works fine, video loads, looks good, one or two of the pis freeze occasionally which is a bit of a pain but no disaster. Video looping code from start up by modifying /etc/rc.local I have the pis fitted with on/off switches so that the gallery people can turn them on easily and am loading softshut.py and the Like a lot of other folk it seems I am working on a video looper for a gallery installation.
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