[Libav-user] Problems with DVD subtitles... why they appear in black?

Carl Eugen Hoyos cehoyos at ag.or.at
Mon Jun 25 20:47:16 CEST 2012

Wagner Patriota <wagner.patriota at ...> writes:

> Any idea why these subtitles appear black in my video? 
> what's wrong with them?

Without looking at the sample, I suspect the file that 
contains the subtitle colour information is missing (it 
usually is after ripping the dvd), so FFmpeg has to guess 
the colour.

Carl Eugen

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