Option to add -filter-complex "tpad=stop_mode=clone"

[gfieraru]

Hello,

I need to add -filter-complex "tpad=stop_mode=clone". I looked through the documentation but could not find any solution to this.

If I use the addFilter it returns error "Unrecognized option 'filter-complex "tpad=stop_mode=clone"'. Error splitting the argument list: Option not found at /projects/workspace/expvideoprocessing/vendor/php-ffmpeg/php-ffmpeg/src/Alchemy/BinaryDriver/ProcessRunner.php:94)"

Is there any option for me to add this?

Thank you in advance.