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Commit Graph

211 Commits

Author SHA1 Message Date
greg
9aea06cf7d Update internal libass copy to commit 8db4a5
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30242 b3059339-0415-0410-9bf9-f77b7e298cf2
2010-01-08 18:35:44 +00:00
eugeni
9cd56d5e40 Fix stupid, off-by-one, mistakes in assert() expressions.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29448 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-07-27 19:39:23 +00:00
eugeni
bad51c711f Make sure clip coordinates are inside the screen area.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29425 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-07-18 11:33:03 +00:00
eugeni
380fc1a763 Cosmetics: make some variables constant to signify their intended use and,
therefore, improve code readability.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29424 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-07-18 11:33:00 +00:00
eugeni
9dc9f1a77d Fix read after the end of allocated buffer.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29423 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-07-18 11:32:58 +00:00
diego
6e9cbdc104 whitespace cosmetics: Remove all trailing whitespace.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29305 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-05-13 02:58:57 +00:00
eugeni
78f362136d Don't automatically wrap lines when WrapStyle==2.
\n and \N still work.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29219 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-21 21:27:53 +00:00
reimar
0a1f688c6e Document the ass_render_event event_images parameter.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29087 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-28 19:24:08 +00:00
reimar
bbf6e2d0a9 Initialize all structs to 0 before using them.
This is consistent with the remaining code (which uses e.g. calloc) and makes
it easier to extend the structs in the future.
As a side effect it fixes several valgrind errors in hashmap_hash/hashmap_key_compare
caused by padding in the structures, but it is not a correct fix for that issue.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29086 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-28 19:21:34 +00:00
eugeni
686d57168f Treat -font/-subfont as Fontconfig pattern in libass.
Patch by Adrian Stutz (adrian sttz ch).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28895 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-08 16:13:21 +00:00
greg
2a70f019e9 Remove extraneous braces.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28892 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-08 15:30:40 +00:00
greg
af0797010e Don't assume width == stride for bitmap composition.
Fixes http://bugzilla.mplayerhq.hu/show_bug.cgi?id=1421

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28891 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-08 15:30:27 +00:00
greg
2c55cbabf9 Fix clipping for pan-and-scan.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28876 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-08 04:03:28 +00:00
greg
eb3f82bfee Add a proper color check to the overlap compositing.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28875 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-08 04:03:24 +00:00
greg
668810ab04 Replace rotation functions with a simplified version adapted from
vsfilter.

This (mostly) fixes http://bugzilla.mplayerhq.hu/show_bug.cgi?id=1394#c7

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28874 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-08 02:53:14 +00:00
greg
463d61c7a6 Only use first \org in a line.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28873 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-07 23:56:03 +00:00
greg
25abe9651d Raise max. number of \be applications to 100, introduce #define for it.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28836 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-06 09:20:09 +00:00
greg
d303d39798 Replace magic numbers (for subpixel accuracy masking) with a define.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28835 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-06 01:26:44 +00:00
greg
d4423f7516 Use blur with kernel [[1,2,1], [2,4,2], [1,2,1]] for \be.
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
2009-03-06 01:17:05 +00:00
greg
9bad4bdce4 Combine adjacent overlapping, translucent glyph borders and shadows to
avoid luminance build-up, which looks ugly.

The resulting, modified bitmaps are stored in separate bitmap cache.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28824 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:47:33 +00:00
greg
8ad008e12a Fix positioned events' y-position when pan-and-scan is used.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28823 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:36:59 +00:00
greg
f9aba2b83a Support for subpixel accuracy of 3 bits for \pos and \move.
Also, restrict advance subpixel accuracy to 3 bits to reduce cache
bloat.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28822 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:36:56 +00:00
greg
2432bbd43d Support ScaledBorderAndShadow property.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28820 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:36:48 +00:00
greg
a2b82120c0 Scale shadow displacement and blur size like border size.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28819 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:36:44 +00:00
greg
c23a1cdfb3 Round shadow displacement to nearest int.
Use double for shadow displacement parameter.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28818 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:36:41 +00:00
greg
a2020815ad Support a vsfilter special case:
If PlayResX or Y is 1280/1024 respectively and the other
PlayRes attribute isn't provided, use 1280/1024 for it.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28817 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:36:39 +00:00
greg
16731f6349 Ignore PlayResX/Y aspect ratio for font aspect ratio.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28814 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-05 20:05:56 +00:00
eugeni
9c8a334cc5 With pan-and-scan, keep positioned events in their original positions
relative to video.

Patch by Grigori Goronzy (greg chown ath cx).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28783 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-01 16:01:24 +00:00
eugeni
15ed6e0199 Zero-fill glyph_info_t before use.
Patch by Grigori G (greg chown ath cx).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28754 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-27 23:06:53 +00:00
eugeni
69ce550ee0 Remove unused function argument.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28753 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-27 23:06:50 +00:00
eugeni
00d6bb12b9 Support fractional arguments for some override tags.
Done by parsing all integers as doubles first and then converting them to the
nearest integer. Patch by Grigori G (greg chown ath cx).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28752 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-27 23:06:47 +00:00
eugeni
a1f50bf348 Fix two gcc warnings.
Patch by Grigori G (greg chown ath cx).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28751 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-27 23:06:43 +00:00
eugeni
909f7b0c14 Allow shadow without border.
Patch by Grigori G (greg chown ath cx).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28748 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-27 23:06:34 +00:00
eugeni
98c80613c6 In case of several \move or \pos in one line, prefer the first one.
Patch by Grigori G, greg at chown ath cx.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28473 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-07 01:13:11 +00:00
eugeni
4fdc9591b4 Add stubs for a few unimplemented tags.
Patch by Grigori G, greg at chown ath cx.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28472 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-07 01:13:07 +00:00
eugeni
94ea507ec2 Allow \be with arguments other than 0 or 1. Implement \blur.
Patch by Grigori G, greg at chown ath cx.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28471 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-07 01:13:02 +00:00
compn
c312c67753 increase max glyph and lines limit
patch by Scaevolus on irc
fixes http://samples.mplayerhq.hu/Matroska/subtitles/090128_gszs02.mkv


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28386 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-29 02:23:06 +00:00
eugeni
e1ce107366 Don't print drawing commands on screen.
Drawing mode is not implemented in libass.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27442 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-08-08 20:08:02 +00:00
eugeni
a925925543 \org turns off collision detection.
Patch by Diogo Franco (diogomfranco gmail com).


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27440 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-08-07 22:20:56 +00:00
eugeni
6c92d9358b Treat \h as space character.
Patch by Robert Rudd (robrudd at users sourceforge net).


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27439 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-08-07 22:20:54 +00:00
eugeni
054f28e2d1 Calculate subtitle origin in floating point.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27438 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-08-07 22:20:52 +00:00
eugeni
1670e33e21 Calculate subtitle position in floating point.
Improves subtitle position precision from a unit of script coordinates
to a screen pixel.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27437 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-08-07 22:20:50 +00:00
eugeni
8760b0cb71 Fix \fn without an argument consuming the next '\'.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27242 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-07-09 15:05:56 +00:00
diego
ce01f2052c Speak of libass instead of MPlayer in the libass license headers.
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
2008-05-14 17:21:58 +00:00
diego
256060a3ae Use standard license header.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26755 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-05-13 08:02:23 +00:00
eugeni
f1e8cbf643 Remove libass dependency on global font_fontconfig variable.
A new function (ass_set_fonts_nofc) is introduced instead of an extra argument
to existing ass_set_fonts to keep binary compatibility with older versions of
the library.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26614 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-04-30 14:16:22 +00:00
eugeni
dd8c7c9e2c Better handling of behind-the-camera objects.
Every point that is behind the camera is moved to the clipping plane by
orthographic projection. It is obviously incorrect, but this is a very rare
case, and proper clipping of Bezier curves is not that easy.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26065 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-02-22 19:31:49 +00:00
eugeni
59f43e8231 Print FreeType version in libass init. Makes error logs slightly more helpful.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26064 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-02-22 19:31:47 +00:00
eugeni
bf22a172e7 Return from ass_start_frame immediately if the track is empty.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25541 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-12-30 01:03:05 +00:00
eugeni
92efd606d1 Avoid text deformation and subtitles moving outside the screen in pan-and-scan
mode.

For this, crop amounts are passed from vo_gl as negative margins sizes. They
are used to calculate aspect ratio. They are ignored when calculating subtitle
 positions, so subtitles will stay on screen most of the time.
Based on a patch by Jindrich Makovicka [makovick gmail com].


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24815 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-10-19 18:16:23 +00:00