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A common subtitling use case is live-generated subtitles, in which each new word is contained in its own span, and the spans are displayed sequentially, with the effect that lines of displayed subtitles are built up word-by-word. This can, however, cause problems when the number of words in a block is greater than the number of allowed GstMemorys in a GstBuffer. Since in this use case each span will have the same styling as adjacent spans, we can join adjacent spans (and other inline elements, such as breaks) into a single element containing the concatenated text of each, thus avoiding the limit of GstMemorys in a GstBuffer and also reducing the amount of styling/layout metadata that is attached to each buffer. https://bugzilla.gnome.org/show_bug.cgi?id=781725 |
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| .. | ||
| gstttmlparse.c | ||
| gstttmlparse.h | ||
| gstttmlplugin.c | ||
| gstttmlrender.c | ||
| gstttmlrender.h | ||
| Makefile.am | ||
| meson.build | ||
| subtitle.c | ||
| subtitle.h | ||
| subtitlemeta.c | ||
| subtitlemeta.h | ||
| ttmlparse.c | ||
| ttmlparse.h | ||