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gstreamer/ext/kate
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Tim-Philipp Müller 992c05f840 kate: fix caps and string leaks and some minor clean-ups 
Don't leak source caps. Use GST_PTR_FORMAT to log caps, so
we don't need to leak strings from gst_caps_to_string().
No need to use GST_DEBUG_FUNCPTR for vfuncs where the base
class will never look them up (like property getters/setters).
Don't use g_return_*_if_fail() for things that aren't directly
programming errors (by the application developer).

Fixes kate unit test under valgrind.
2011-01-02 13:57:58 +00:00
..
gstkate.c tiger: Give tiger primary rank 2010-12-25 17:00:22 +01:00
gstkate.h kate: fix up for additional subtitle/x-kate media type 2009-07-19 22:29:19 +01:00
gstkatedec.c kate: fix caps and string leaks and some minor clean-ups 2011-01-02 13:57:58 +00:00
gstkatedec.h kate: add segment tracking, and various other improvements 2010-12-25 16:59:22 +01:00
gstkateenc.c various (ext): add missing G_PARAM_STATIC_STRINGS flags 2010-10-19 17:13:26 +03:00
gstkateenc.h kateenc: keep bitmap/palette/region around when on the spot encoding is not possible due to an unknown end time 2009-07-20 11:59:40 +01:00
gstkateparse.c kate: add segment tracking, and various other improvements 2010-12-25 16:59:22 +01:00
gstkateparse.h add new Kate plugin, for Kate overlay streams 2009-07-19 16:04:32 +01:00
gstkatespu.c kate: add segment tracking, and various other improvements 2010-12-25 16:59:22 +01:00
gstkatespu.h kate: fix time conversion from DVD style timestamps. 2009-07-21 12:57:31 +01:00
gstkatetag.c various (ext): add missing G_PARAM_STATIC_STRINGS flags 2010-10-19 17:13:26 +03:00
gstkatetag.h add new Kate plugin, for Kate overlay streams 2009-07-19 16:04:32 +01:00
gstkatetiger.c kate: fix caps and string leaks and some minor clean-ups 2011-01-02 13:57:58 +00:00
gstkatetiger.h tiger: fallback on headers in caps to initialize if headers are absent 2010-12-26 21:47:53 +00:00
gstkateutil.c kate: fix caps and string leaks and some minor clean-ups 2011-01-02 13:57:58 +00:00
gstkateutil.h kate: add segment tracking, and various other improvements 2010-12-25 16:59:22 +01:00
Makefile.am kate: add segment tracking, and various other improvements 2010-12-25 16:59:22 +01:00
README katedec: create SPU format images from suitable background images 2009-07-21 00:01:17 +01:00

README 

Kate is a free codec for text based data, which can also carry images.
It is typically used to create overlays on a video.

libkate, a codec for Kate streams, is required to build this plugin:
http://libkate.googlecode.com/

libtiger, a rendering library for Kate streams, is optional:
http://libtiger.googlecode.com/

The Kate plugin contains various elements to manipulate Kate streams:

 - katedec: decodes Kate streams to text and SPU images
 - kateenc: encodes Kate streams from text and SPU images
 - kateparse: parses Kate streams
 - katetag: allows changing metadata in Kate streams
 - tiger: decodes and renders Kate streams using libtiger (needs libtiger)

More information about Kate can be found at:
http://wiki.xiph.org/index.php/OggKate