mirror of
https://github.com/kkroening/ffmpeg-python.git
synced 2025-08-12 22:45:57 +08:00
228b491e50
* Let users know they need ffmpeg to use this library * Added example to record screen of Windows OS Co-authored-by: digitalcircuits <digitalcircuits@github>
22 lines
603 B
Python
22 lines
603 B
Python
import ffmpeg, time
|
|
|
|
#Setup for recording windows desktop to mp4 file
|
|
process = (
|
|
ffmpeg
|
|
.input(format='gdigrab',framerate=30,filename="desktop")
|
|
.output(crf="0",preset="ultrafast",filename="./output.mp4",c= "libx264" )
|
|
.overwrite_output()
|
|
)
|
|
#Launch video recording
|
|
process = process.run_async(pipe_stdin=True)
|
|
|
|
|
|
#Let it record for 20 seconds
|
|
time.sleep(20)
|
|
|
|
#Stop video recording
|
|
process.communicate(str.encode("q")) #Equivalent to send a Q
|
|
|
|
# To be sure that the process ends I wait 3 seconds and then terminate de process (wich is more like kill -9)
|
|
time.sleep(10)
|
|
process.terminate() |