[FFmpeg-devel] [PATCH v3 4/5] fftools/cmdutils.c: Replace MAX_PATH-sized buffers with dynamically sized ones

[nil-admirari at mailo.com]

> Ok, well maybe we should change that too, to use wchar paths (or utf8->whcar routines?).

Changed to wchartoutf8, and replaced fopen with av_fopen_utf8 throughout the file. See https://ffmpeg.org/pipermail/ffmpeg-devel/2022-February/293229.html.

> doesn't use UTF-8 like everything else.

 This is not the only place where plain fopen is used.

    grep -RP '\bfopen\(' | wc -l

gives 66 occurrences.