Python FFmpeg wrapper wiith complex filter support. ffmpeg-python works well for simple as well as complex signal graphs.
Python FFmpeg wrapper with complex filter support. ffmpeg-python works well for simple as well as complex signal graphs.
Questions tagged [ffmpeg-python]
113 questions
0
votes
1 answer
FFmpeg python doesn't merge
I was making this youtube downloader GUI with Python: it asks for the URL, gives you a list with the possible quality settings and downloads the selected video file and the best audio file with youtube-dl. However, when I tell ffmpeg to merge the…
MaLoLHDX
- 3
- 4
0
votes
0 answers
FFMPEG Python: Encountered scale(1920, 1080) with multiple outgoing edges with same upstream label None; a `split` filter is probably required
Here is the code in question:
for comment in thread['comments']:
commentClips += fragmentConcat(comment, filePrefix)
staticClip = ffmpeg.input('assets/static.mp4')
commentClips.append(staticClip
…
Lysander Cox
- 285
- 1
- 2
- 11
0
votes
1 answer
Creating interlaced videos with ffmpeg-python
I'm probably doing something wrong and/or there is something I don't understand but ...
I have a progressive video (here failing1.mp4).
Doing a mediainfo on that video confirms that "Scan type" is progressive.
If I use the following code to get the…
David Brabant
- 41,623
- 16
- 83
- 111
0
votes
2 answers
Pipe numpy array to virtual video device
I want to pipe images to a virtual video device (e.g. /dev/video0), the images are created inside a loop with the desired frame rate.
In this minimal example i only two arrays which alternate in the cv2 window. Now i look for a good solution to pipe…
sre
- 31
- 5
-1
votes
0 answers
How to make ffmpeg follow a variable file path
I have a little Python script. What it should do is to take the last file out a folder and convert it to another with the same filename.
The Script:
from moviepy.editor import *
import glob
import os.path
#Variabels
folder_path =…
Wessie
- 11
- 1
-1
votes
0 answers
Any way to merge audio and video files in python?
I have been working on a project and one of the feature is to merge an audio and a video file together. I have no idea on how to approach it.
I tried a python package called 'ffmpeg-python' which was recommended but couldn't figure it out how to use…
TobyTheDev
- 9
- 2
-1
votes
1 answer
discord.ext.commands.errors.CommandInvokeError: TypeError: VoiceClient.play() missing 1 required positional argument: 'source'
I'm using python to work on a discord bot that plays music. I'm using YoutubeDL and FFmpeg
import discord
from discord.ext import commands
from functools import wraps
from youtube_dl import YoutubeDL
#Voice Client
voice_client =…
Lugia0000
- 3
- 2
-2
votes
0 answers
screen recorder/live screen recorder with ffmpeg
I need your help to run ffmpeg code that can be used for screen recording that zooms in, pans and zooms out.
riri sitepu
- 1
- 1