[FFmpeg-user] pgssub direct to .sub & .idx ? Possible?

[Mark Filipak]

On 10/06/2025 10.46, Paul B Mahol wrote:
> On Tue, Jun 10, 2025 at 2:37 PM Mark Filipak <
> markfilipak.imdb-at-gmail.com at ffmpeg.org> wrote:
> 
>> Thank you, Paul.
>>
>> ffmpeg^
>>    -i "y:\BDMV\STREAM\00000.m2ts"^
>>    -map 0:s:0 -s 1920x1080 -c:s dvdsub^
>>    "c:\2001, A SPACE ODYSSEY [1968].sup"
>>
>> It failed:
>> (The conversion to dvdsub seemed to go fine. The problem seems to be with
>> the sup muxer.)
>
> Replace "-c:s dvdsub" with "-c:s copy".

That works -- it executes without error -- but it doesn't work -- SubtitleEdit will not accept pgssub.

I need to convert pgssub to dvdsub to make SubtitleEdit happy.