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ggarra13 / mrv2

Professional player and review tool for vfx, animation and computer graphics.
https://mrv2.sourceforge.io
BSD 3-Clause "New" or "Revised" License
197 stars 14 forks source link

Add support for subtitles (both embedded in the video) or added through .srt or .vtt files. #162

Open ggarra13 opened 9 months ago

ggarra13 commented 9 months ago

mrViewer supported subtitles both embedded in the .mp4 video file or added .srt file. This is a feature still missing in mrv2.

While embedded subtitles can be handled by FFmpegReadVideo.cpp, .srt/.vtt subtitles are supported in FFmpeg through filters, so we would need to add the avfilter library once again.