[FFmpeg-user] MP4 with 9 subtitle streams

[Mark Filipak]

On Sat, Sep 23, 2023 at 1:44 PM Michael Koch
<astroelectronic at t-online.de> wrote:
> I have an example in chapter 2.223 in my book:
> http://www.astro-electronic.de/FFmpeg_Book.pdf
> Scroll down to "Method 3".

Thank you, Michael! I expanded on it.

ffmpeg -i "%SOURCE_NO_SUBS%" -i "%SUBTITLES_1%.srt" [-i
"%SUBTITLES_2%.srt"..] -map 0 -map 1:s [-map 2:s..] -c:v copy -c:a
copy -c:s mov_text "%TARGET%.mp4"
pause

VLC & MPV both play %TARGET%.mp4 just fine. Microsoft will not play
it. PowerDVD crashes.

Regarding Method 3, jacknorthrup.com no longer exists. It was parked
at GoDaddy in 2021. I couldn't find anything informative at
archive.org.