Burn subtitle from source file not working since 3.0.1

[ClaudioMixDDR]

Up to version 3.0.0 it works without problems, but since 3.0.1 it fails when trying to burn a subtitle from the source file. I tried changing to another ffmpeg compilation but the same thing happens, I think the "%ff" parameter is not delivering the path correctly.

Example parameter:

-c:v libx264 -crf 23 -vf "subtitles=%ff:stream_index=0" -c:a copy -sn

The error is the following:

[Parsed_subtitles_0 @ 000001ec0b5a0f00] Unable to open 01.mkv [AVFilterGraph @ 000001ec086a6dc0] Error initializing filters [vost#0:0/libx264 @ 000001ec0aafb940] Error initializing a simple filtergraph

Thank you very much in advance for your great work with this app.

[eibol]

Hi, I have yet to find a way to escape characters in Windows to make variables work inside and outside af/vf filters.

[eibol]

I've added new variables for the filter case, you can try this patched version replacing your current one.

In main tab, using %f1 variable. (fx button at parameters should display the new variable settings).

You can also use a new feature in Subtitles tab for the same purpose, after Burn subtitles checkmark (use input file subtitles).

[ClaudioMixDDR]

Thank you so much! Works fine with %f1

[ClaudioMixDDR]

Hello again! Forgot to try something :(

This verification is not being performed when using the new variable %f1.

[eibol]

Hi, thanks for the report, this patched version should do it right.

[ClaudioMixDDR]

Now it works, I can convert everything without problems.