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path: root/libass/ass_bitmap.h
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* bitmap: add strideGrigori Goronzy2011-06-261-0/+1
| | | | | Add stride support to the basic bitmap type used for low-level rasterization.
* Remove unused functionGrigori Goronzy2011-06-211-1/+0
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* Convert to high-level rasterizer parts to outlinesGrigori Goronzy2011-06-151-5/+7
| | | | | This covers rasterization, filtering and blending for one render item.
* Relicense to ISCGrigori Goronzy2010-09-281-12/+10
| | | | | | In hope to make libass as useful as possible, relicense libass to ISC, a simplified 2-clause BSD license. All contributors who provided non-trivial changes have granted their permission for this.
* Check vector clip mask bounding box sizeGrigori Goronzy2010-08-011-0/+1
| | | | | | Similar to regular glyphs, check the bounding box of the clip mask and refrain from rendering humongous masks, which can take up considerably memory.
* opaque box: do not subtract glyph from borderGrigori Goronzy2009-09-011-1/+2
| | | | | Similar to VSFilter, do not subtract the glyph bitmap from the border bitmap when BorderStyle 3 is used.
* Rename typedefs (breaks API)Grigori Goronzy2009-08-061-7/+7
| | | | | | Rename all typedefs from the convention foo_bar_t, which can possibly conflict with POSIX types, to FooBar (and ASS_FooBar for public API typedefs). Fix formatting and stray comments while at it.
* Clean up typedefs/structsGrigori Goronzy2009-07-281-2/+2
| | | | | Remove useless _s suffix from struct names and remove struct name where not needed (only the typedef'd struct is used). Clean up API headers.
* Message callback funtionalityGrigori Goronzy2009-07-111-4/+6
| | | | | | | | | | | Introduce functionality for providing a message callback that is used for passing messages to the controlling application instead of simply printing them to standard output. The function pointer to the callback is stored in the ass_library_t instance. ass_msg needs access to it, so in many places the library instance needs to be passed around now. The default behavior is the old one: messages of MSGL_INFO or lower are printed to the standard output, prefixed with "[ass]".
* Subpixel accurate shadow renderingGrigori Goronzy2009-06-291-1/+1
| | | | | | | | | Shadows are handled different from glyph and outline. A shadow is the sum of glyph and outline bitmap; therefore shifting to the correct subpixel amount before rasterization is out of the question. Instead, the bitmap is shifted by its subpixel amount after being built from shadow and glyph. The bitmap cache was extended for this.
* Reindent all source code.greg2009-06-201-10/+11
| | | | | | | | | | | | | | | Reindent complete source code (*.c, *.h) with indent, the exact command line being: indent -kr -i4 -bap -nut -l76 *.c *.h From now on, new code should use (more or less) K&R style, only spaces and no tabs, 4 spaces indent width. Avoid long lines. Fix function declaration pointer spacing. Remove spaces that were added to many function declarations by indent, like some_func(foo_t * bar). Fix indenting of macros in ass.c
* Use blur with kernel [[1,2,1], [2,4,2], [1,2,1]] for \be.greg2009-03-061-1/+1
| | | | | | This is faster than gaussian blur and similar to vsfilter. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28834 b3059339-0415-0410-9bf9-f77b7e298cf2
* Allow \be with arguments other than 0 or 1. Implement \blur.eugeni2009-02-071-2/+2
| | | | | | Patch by Grigori G, greg at chown ath cx. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28471 b3059339-0415-0410-9bf9-f77b7e298cf2
* Speak of libass instead of MPlayer in the libass license headers.diego2008-05-141-4/+4
| | | | | | | | We already use LIBASS_ prefixes for the multiple inclusion guards. Thus libass can be considered separate enough to warrant this. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26770 b3059339-0415-0410-9bf9-f77b7e298cf2
* Use standard license header.diego2008-05-131-16/+18
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26755 b3059339-0415-0410-9bf9-f77b7e298cf2
* Add missing header #includes to fix 'make checkheaders'.diego2008-03-051-0/+3
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26170 b3059339-0415-0410-9bf9-f77b7e298cf2
* Consistently give all libass multiple inclusion guards a LIBASS_ prefix.diego2008-01-291-3/+3
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25927 b3059339-0415-0410-9bf9-f77b7e298cf2
* Add explanatory comments to the #endif part of multiple inclusion guards.diego2007-12-311-2/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25563 b3059339-0415-0410-9bf9-f77b7e298cf2
* Do not use leading underscores in multiple inclusion guards, they are reserved.diego2007-07-021-2/+2
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23709 b3059339-0415-0410-9bf9-f77b7e298cf2
* "()" to "(void)" function param list fixesuau2007-04-011-1/+1
| | | | | | | patch from Stefan Huehner, stefan huehner org git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22904 b3059339-0415-0410-9bf9-f77b7e298cf2
* Add copyright notice and vim/emacs comments to libass and vf_ass.c.eugeni2006-10-011-0/+20
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20014 b3059339-0415-0410-9bf9-f77b7e298cf2
* Cosmetics: add some comments.eugeni2006-09-241-0/+10
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19972 b3059339-0415-0410-9bf9-f77b7e298cf2
* Shadow support in libass.eugeni2006-09-241-1/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19971 b3059339-0415-0410-9bf9-f77b7e298cf2
* Add \be (blur edges) support to libass.eugeni2006-09-161-1/+6
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19854 b3059339-0415-0410-9bf9-f77b7e298cf2
* Store bitmap glyphs in a separate struct, instead of FreeType's internal buffer.eugeni2006-09-161-0/+14
This is required for various bitmap modifications (like blur, outline and shadow). git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19852 b3059339-0415-0410-9bf9-f77b7e298cf2
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