lilithebowman

@echo off
echo Usage:
echo jpg2mp4.bat 12345
echo (where 12345 is the sequence number the JPG sequence begins on)
SET num=%1
IF "%num%"=="" (SET num=0)
@echo on
ffmpeg -r 1/5 -i G%07d.JPG -start_number %num% -c:v libx264 -r 30 -pix_fmt yuv420p out.mp4

lilithebowman

echo "You must download ffmpeg to use this shell script.
https://www.johnvansickle.com/ffmpeg/
Only this version will work because the default packages do not contain vidstab.
A terminal will pop up and churn for a while depending on the size
Add the list of files to concatenate to mylist.txt with "file " in front of the name. One per line.
Example:
file GOPR2307.MP4
file GP012307.MP4
file GP022307.MP4

lilithebowman

@ECHO OFF
echo You must download ffmpeg to use this batch file.
echo https://ffmpeg.zeranoe.com/builds/
echo .
echo A command prompt will pop up and churn for a while depending on the size
echo .
echo Add the list of files to concatenate to mylist.txt with "file " in front of the name. One per line.
echo Example:
echo file GOPR2307.MP4
echo file GP012307.MP4

lilithebowman

ffmpeg -i %1 -filter_complex "[0:v]setpts=0.5*PTS[v];[0:a]atempo=2.0[a]" -map "[v]" -map "[a]" %1_fast.mp4

pause

lilithebowman

@echo off
echo Add the list of files to concatenate to files.txt with "file " in front of the name. One per line.

ffmpeg -f concat -safe 0 -i mylist.txt -c copy concatenated.mp4

pause

lilithebowman

@ECHO OFF
REM You must download ffmpeg to use this batch file.
REM https://ffmpeg.zeranoe.com/builds/
REM
REM You can simply click and drag a video file onto this batch file and it should start processing in place
REM A command prompt will pop up and churn for a while depending on the size

For %%A in ("%1") do (
    Set Folder=%%~dpA
    Set Name=%%~nxA