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path: root/libass/ass_parse.c
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* refactor: move karaoke effect parsing into event parserGrigori Goronzy2011-06-061-0/+71
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* Match first occurence of \fade, \fad, \an and \a tagsGrigori Goronzy2011-05-301-9/+18
| | | | | Track if we already parsed a fade or a alignment tag and ignore all further tags.
* Add support for \fs+ and \fs- syntaxGrigori Goronzy2010-08-121-0/+16
| | | | | | | These forms can be used to add or subtract a value from the current font size instead of setting a new font size. Animations are supported, but not recommended, as they won't be fluid due to grid-fitting/hinting.
* Get rid of NULL checks for freeGrigori Goronzy2010-08-091-2/+1
| | | | | The useless "if (foo) free(foo)" idiom is all over the place, just get rid of it finally...
* Fix drawing leakage: delay glyph allocationGrigori Goronzy2010-08-091-3/+4
| | | | | | Delay allocation of the "faux" glyph until a drawing is parsed. This helps with fixing a (pretty bad) memory leak and also reduces frame overhead a little.
* Raise verbosity level of "unknown transition effect" messageGrigori Goronzy2010-08-011-1/+1
| | | | This is more irritating than it helps and can seriously spam output.
* Fix potential, small memory leakGrigori Goronzy2010-07-291-0/+1
| | | | | Free clip vector drawing if multiple clip vectors appear in a single line. (In this case the last clip vector is used.)
* Parse vector clip mask only after cache missGrigori Goronzy2010-07-291-14/+0
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* Limit debug output on parsing errorsGrigori Goronzy2010-07-191-1/+1
| | | | Limit context printed after parsing errors to 30 characters
* Handle simple backquotingClément Bœsch2010-05-221-0/+8
| | | | This allows this kind of subtitle to be displayed: \{Hello World\}
* Basic @font supportGrigori Goronzy2010-04-111-3/+9
| | | | | | Do not skip '@' at the start of a font name in styles; detect '@' at font name start and set a new attribute in ASS_Font accordingly. Rotate affected glyphs after loading and calculate a suitable advance.
* Fix leftovers from conversion to ass_strtodYuriy M. Kaminskiy2010-01-121-1/+1
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* Remove support for freetype < 2.2.1Grigori Goronzy2010-01-081-6/+0
| | | | | Get rid of compatibility #ifdefs and some code to support very old versions of freetype. libass now requires at least version 2.2.1.
* Fix libass w/o fontconfigGrigori Goronzy2009-10-111-13/+13
| | | | | | | | | Make sure that libass does not crash even if no default font is provided. Additionally, fix crashes related to drawings in this and possibly other unusual cases. Document the default_path and default_family parameters of ass_set_fonts.
* Remove superfluous castGrigori Goronzy2009-10-081-1/+1
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* Fix alpha calculation in some casesGrigori Goronzy2009-10-021-2/+2
| | | | | Picked up from XBMC svn. This should especially fix MPlayer's direct3d video output (untested).
* Refactor: effect parsing should be in ass_parse.cGrigori Goronzy2009-09-161-0/+75
| | | | | Move the function apply_transition_effects, which parses event-global effects and adjusts a few state variables, into ass_parse.c.
* Refactor: move event parsing code into separate fileGrigori Goronzy2009-09-011-0/+857
Move all code related to parsing event lines and processing override tags into a separate file (ass_parse.c).
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