Batch Video Conversion Script

2024-10-23 22:39 UTC gpt-4o-canmore Open in ChatGPT ↗

You

CHnge this so it works with an array of input folders.

the output folders should be named automatically

@echo off setlocal enabledelayedexpansion

rem Set the directory containing the videos set “input_folder=\wsl.localhost\Ubuntu\home\ulc\monolith\act_01\ACT_01-ANDI_01-CENTER” set “output_folder=\wsl.localhost\Ubuntu\home\ulc\monolith\act_01\ACT_01-ANDI_01-CENTER\LowRes”

rem Create output folder if it doesn’t exist if not exist “!output_folder!” mkdir “!output_folder!”

rem Loop through each video file in the input folder for %%f in (“%input_folder%*.mp4”) do ( rem Get the filename without extension set “filename=%%~nf”

rem Define input and output paths
set "input_file=%%f"
set "output_file=!output_folder!\!filename!.mp4"

rem Run ffmpeg to convert the video to 1280x720
ffmpeg -y -vsync 0 -hwaccel cuda -hwaccel_output_format cuda -i "!input_file!" -c:a copy -c:v h264_nvenc -cq:v 30 -vf "scale_cuda=1280:720, fps=30" "!output_file!"

)

echo Conversion complete! pause

ChatGPT

Here’s the updated batch script that can work with an array of input folders. Each output folder will be created automatically with a suffix “_LowRes” added to the corresponding input folder name.

ChatGPT

This version of the script processes an array of input folders. You can add as many folders as you need by appending to the input_folders array. Each corresponding output folder is named automatically with “_LowRes” appended to the folder name. Let me know if you need further adjustments!

You

no, folllow the original example and make a LowRes subfolder

ChatGPT

I’ve updated the script to create the output folder as a “LowRes” subfolder within each input folder, as per your original example. Let me know if you need any further modifications or adjustments!