Hello I tried following your method
ffmpeg -i intro.mp4 -i video.mkv -filter_complex "[0:v][0:a][1:v][1:a] concat=n=2:v=1:a=1 [outv] [outa]" -map "[outv]" -map "[outa]" out.mp4
And this is the result
Input link in0:v0 parameters (size 960x1280, SAR 16:9) do not match the corresponding output link in0:v0 parameters (720x720, SAR 16:9)
The first video is made with app intro maker, the second video is made with joining audio and 1 image (using ffmpeg too
ffmpeg -loop 1 -i image.jpg -i audio.ogg -preset ultrafast -c:v libx264 -tune stillimage -c:a aac -b:a 192k -pix_fmt yuv440p -shortest mentahan.mp4),
Before I concat videos using this
ffmpeg -f concat -i part3.txt -c copy out.mp4
But the uploaded result cant be played from telegram, but can be played with android video player
can you help me?
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Hello I tried following your method
ffmpeg -i intro.mp4 -i video.mkv -filter_complex "[0:v][0:a][1:v][1:a] concat=n=2:v=1:a=1 [outv] [outa]" -map "[outv]" -map "[outa]" out.mp4
And this is the result
Input link in0:v0 parameters (size 960x1280, SAR 16:9) do not match the corresponding output link in0:v0 parameters (720x720, SAR 16:9)
The first video is made with app intro maker, the second video is made with joining audio and 1 image (using ffmpeg too
ffmpeg -loop 1 -i image.jpg -i audio.ogg -preset ultrafast -c:v libx264 -tune stillimage -c:a aac -b:a 192k -pix_fmt yuv440p -shortest mentahan.mp4),
Before I concat videos using this
ffmpeg -f concat -i part3.txt -c copy out.mp4
But the uploaded result cant be played from telegram, but can be played with android video player
can you help me?