Sometimes I want to insert something in a pipeline for reporting or some other secondary use. It might be as simple as wc -l, or a more complex beast like awk or even a python script. It'd be nice to ...
I tried to pipe streaming video from video4linux2 webcam connected to a Raspberry Pi through /dev/ttyAMA0 to a computer using an Arduino as a intermediary. First of all, is it possible? Because I was ...
I have a Python script that does more or less this current_tasks = TaskManager() MAXPROCS = 8 while len(outstanding_tasks) > 0: if len(current_tasks.running) < MAXPROCS: ...
I need to work on the framebuffer to record what is being rendered. Now, I figure out how to convert the framebuffer in an image, I'm currently unable to obtain a constant stream of data from the fb ...
So I'm in a situation in which I want to feed a .wav (or other kind of sound) file to a named pipe/FIFO, and use the pipe as ffmpeg's input source (with a ffserver feed as an output). This is as far ...