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Diffstat (limited to 'src/lib/ffmpeg_content.cc')
| -rw-r--r-- | src/lib/ffmpeg_content.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/lib/ffmpeg_content.cc b/src/lib/ffmpeg_content.cc index 9cd0395f2..789fd735f 100644 --- a/src/lib/ffmpeg_content.cc +++ b/src/lib/ffmpeg_content.cc @@ -505,3 +505,14 @@ FFmpegContent::add_properties (list<UserProperty>& p) const p.push_back (UserProperty (_("Video"), _("Bits per pixel"), raw_convert<string> (_bits_per_pixel.get ()))); } } + +/** Our subtitle streams have colour maps, which can be changed, but + * they have no way of signalling that change. As a hack, we have this + * method which callers can use when they've modified one of our subtitle + * streams. + */ +void +FFmpegContent::signal_subtitle_stream_changed () +{ + signal_changed (FFmpegContentProperty::SUBTITLE_STREAM); +} |