All Questions
109
questions
0
votes
0
answers
56
views
ffmpeg batch doesnt work all of a sudden
I have a batch script that has always worked, but after I formated and installed Windows 11 it doesnt work anymore, tried it on another Windows 10 machine, doesnt work there either so I must be ...
- 3
0
votes
1
answer
220
views
How to Batch Apply Multiple Commands? FFmpeg
I have three commands that I've got to work individually for a set of videos, but cannot get them to apply together. I need to apply all three of these things to every video.
1) add audio, 2) speed up ...
- 1
2
votes
1
answer
99
views
Using ffmpeg inside batch for-loop disables use of ANSI Escape colors
I am trying to use ESC codes to add coloring of text in a script to do batch processing of video files in a filelist.
In below code line 29, the ffmpeg code, is causing the later coloring to cancel. ...
- 25
-1
votes
1
answer
517
views
Trying to generate a listfile for ffmpeg concatenation via drag and drop onto a batch file
Yeah so pretty simple question really, theres only 3 steps to the process:
1. Get alphanumeric listing by dragging and dropping files.
2. Edit the file list to match the following syntax/layout:
file '...
- 19
0
votes
1
answer
183
views
ffmpeg batch file escaping characters
I am trying to run this batch file:
call ffmpeg -i E:/movies/Budapest.webm -vf fps=25
E:/OneDrive/PROC/ProcEnvSources/SOURCE_39/Budapest4k.^%%d.png
when launching, the command seems to be correct as ...
- 3
1
vote
1
answer
220
views
Creating a .bat for screenshotting folders with ffmpeg
I was looking for a .bat script for ffmpeg and came across this thread on the forum here.
The code in question is
for %%F in (*.mp4) do (
If not Exist "%%~nF" MkDir "%%~nF"
ffmpeg -...
1
vote
1
answer
960
views
run ffmpeg on a folder and all if it's subfolders, converting only certain video types
How to use ffmpeg to convert the entire content of a folder with all of it's subfolders, but only targeting videos with the formats .mpg, .avi and .vob.
Moreover, I want the output folders to be the ...
0
votes
1
answer
512
views
ffmpeg convert images in a folder with no defined start number
I'm setting up a batch file to daily convert a folder of screen captures to video.
I can specify the filename of the screen caps, but I can't get it to reset each day, so say 2 might start at 03213. ...
- 1
1
vote
0
answers
56
views
How to reference a folder in the previous directory in a batch file?
I have the following script for converting videos with FFmpeg:
for %%a in ("*.mp4*") do ffmpeg -i "%%a" -y -c:v prores_ks -profile:v proxy -pix_fmt yuv422p10le -vendor ap10 -...
- 189
0
votes
1
answer
174
views
Open .mp4 files in Adobe Media Encoder through a batch file
I would like to create a .bat or PowerShell script that loads all the .mp4 files from the folder where the script is in Adobe Media Encoder, the aim is to facilitate the day-to-day workflow.
I built ...
- 189
1
vote
1
answer
419
views
Mux multiple mp4-m4a files without ask to overwrite
I try to mux multiple mp4 files (without audio) with m4a files located in same folder
Generic command is
for %%a in ("*.mp4") do ffmpeg -i "%%~na.mp4" -i "%%~na.m4a" -c ...
- 39
1
vote
0
answers
238
views
FFMPEG: Sony IPCM 24bit four channel Audio and Final Cut Pro x from Sony A7S III or FX3
I just got a new camera that uses IPCM Files for four channel audio 24 bit tracks in the video. Is there a way to BATCH-rewrap those files so that they are readable in Final cut for example.
There has ...
user1682242
2
votes
2
answers
458
views
Need a way to batch extract screen captures from a folder using ffmpeg
I have about 300 lectures in a folder, the last frame from each video is important
I can use
ffmpeg -sseof -3 -i input -update 1 -q:v 1 last.jpg
to take a single file's last frame and save it to a ...
- 23
1
vote
1
answer
4k
views
ffmpeg insert video on top of other video
I am trying to add video on top of another video but don't know how. I am noob in ffmpeg can any one help.
Code I have tried:
ffmpeg -i C:\Users\harin\Desktop\test\c\10sec.mp4
-i C:\Users\harin\...
- 113
0
votes
1
answer
778
views
Generating output file in folder without using copy command
I created a batch file that will read an audio in a folder, normalize the LUFS of the audio and generate the output audio in the same folder with the modified name, keeping the original file.
The ...
- 663