Ignisor
6/21/2019 - 9:33 AM

Converting numpy array to video frames using ffmpeg-python

Converting numpy array to video frames using ffmpeg-python

numpy_to_frames.py
content_copyfile_download
writing_process = ffmpeg \
    .input('pipe:', format='rawvideo', pix_fmt='rgb24', s='{}x{}'.format(WIDTH, HEIGHT)) \
    .output(OUT_FILENAME, pix_fmt='yuv420p') \
    .overwrite_output() \
    .run_async(pipe_stdin=True)


writing_process.stdin.write(frame.tobytes())