Is there any way to get estimated time to completion?

kkroening / ffmpeg-python

Python bindings for FFmpeg - with complex filtering support

Apache License 2.0

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Is there any way to get estimated time to completion? #748

Open duruburak opened 1 year ago

duruburak commented 1 year ago

Hi, I was wondering if we can get the real time output of the remaining time to completion in ffmpeg-python?

For example, this is the code.

import ffmpeg
video_part = ffmpeg.input(<<VIDEO_PATH>>)
audio_part = ffmpeg.input(<<AUDIO_PATH>>)
ffmpeg.output(audio_part, video_part, <<OUTPUT_PATH>>).overwrite_output().run_async(pipe_stdout=True)

And I want something like this: ETA: 2:36

Is it possible? Sorry if it's duplicate.

dungtam73 commented 1 year ago

Did you notice a number like 'speed=5x'at the end of the line when using ffmpeg? This indicates the processing speed in real-time while playing the video. For example, if your video is 10 minutes long, it will take approximately 2 minutes to process at 5x speed

frame= 4849 fps=293 q=28.0 size=     512kB time=00:03:11.84 bitrate=  21.9kbits/s speed=5.1x