Commit graph

21 commits

Author SHA1 Message Date
Sebastian Dröge
d894c19db6 samiparse: Check that the string has a non-zero length before overwriting the last byte with '\0'
https://bugzilla.gnome.org/show_bug.cgi?id=777502
2017-01-20 08:03:33 +02:00
Jihyun Cho
a81b2380cf subparse: fix null pointer access in sami parser
https://bugzilla.gnome.org/show_bug.cgi?id=712805
2013-11-21 16:34:04 +00:00
Tim-Philipp Müller
7d16f95730 subparse: use g_strdup() and friends
Fixes build issue on windows, but is also better seeing that
these string are going to get freed with g_free() and not free().
2013-07-17 09:04:47 +01:00
Tim-Philipp Müller
3eea81e4a2 subparse: don't leak parse context for sami and qttext
In gst_sub_parse_dispose() parser_type will be UNKNOWN,
so these deinit calls were never executed. And we should
clean up the parser state in the downwards state change
anyway.
2013-07-16 18:31:46 +01:00
Young-Ho Cha
f597efe24b subparse: remove libxml dependency for sami parser and re-enable sami parser
To celebrate 2013.gnome.asia, updated sami parser for gstreamer 1.x. :D

Remove conditional block for check libxml usage and
implement a simple html markup parser for the sami
parser.

https://bugzilla.gnome.org/show_bug.cgi?id=693056
2013-07-16 18:04:02 +01:00
Tim-Philipp Müller
5f59b4f7ee Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-03 23:05:09 +00:00
Benjamin Otte
3bd4aa26ff Add -Wwrite-strings to configure
Fixes for the code included
2010-03-16 17:41:51 +01:00
Sebastian Dröge
7e119e46e5 subparse: Implement SEEKING query 2009-08-06 06:43:38 +02:00
Edward Hervey
7a83664099 gst/subparse/samiparse.c: Some versions of libxml seem to be very picky as to strict formatting of the input and neve...
Original commit message from CVS:
* gst/subparse/samiparse.c: (sami_context_push_state),
(sami_context_pop_state), (start_sami_element), (end_sami_element):
Some versions of libxml seem to be very picky as to strict formatting
of the input and never 'close' the final </body> tag.
In order to fix that bad behaviour, we trigger the flushing of
remaining data on both </body> and </sami>.
Fixes #557365
2008-12-11 15:49:12 +00:00
Stefan Kost
1875564b65 Rework last change, so that we build subparse, but just disable the sami parse functionality, if we're configured to ...
Original commit message from CVS:
* configure.ac:
* gst/subparse/Makefile.am:
* gst/subparse/gstsubparse.c:
* gst/subparse/samiparse.c:
* tests/check/elements/subparse.c:
Rework last change, so that we build subparse, but just disable the
sami parse functionality, if we're configured to not use xml. In the
tests only the sami test is disabled now.
2008-09-03 10:12:04 +00:00
Sebastian Dröge
9333eb4899 gst/subparse/samiparse.c: Remove trailing, leading and double whitespaces.
Original commit message from CVS:
* gst/subparse/samiparse.c: (handle_start_sync),
(end_sami_element), (characters_sami):
Remove trailing, leading and double whitespaces.
Correctly timestamp buffers and output the last buffer too.
* tests/check/elements/subparse.c: (GST_START_TEST),
(subparse_suite):
Add a simple unit test for SAMI parsing.
2008-05-05 12:33:05 +00:00
Young-Ho Cha
76e3ffb61c gst/subparse/samiparse.c: Only output characters inside the "sync" elements. There could be other elements like "styl...
Original commit message from CVS:
Patch by: Young-Ho Cha <ganadist at chollian dot net>
* gst/subparse/samiparse.c: (handle_start_sync),
(start_sami_element), (end_sami_element), (characters_sami),
(sami_context_reset):
Only output characters inside the "sync" elements. There could be
other elements like "style" that have some content but should
not be printed. Fixes bug #467911.
2008-05-05 11:14:48 +00:00
Stefan Kost
23a2a0e224 gst/subparse/: Use GST_DISABLE_XML here
Original commit message from CVS:
* gst/subparse/gstsubparse.c:
* gst/subparse/samiparse.c:
Use GST_DISABLE_XML here
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_xvimage_put),
(gst_xvimagesink_xwindow_new), (gst_xvimagesink_get_xv_support),
(gst_xvimagesink_buffer_alloc),
(gst_xvimagesink_navigation_send_event):
* sys/xvimage/xvimagesink.h:
Include stdlib.h when using atoi.
* tests/check/elements/playbin.c: (playbin_suite):
Use GST_DISABLE_REGISTRY here
2007-04-20 10:42:24 +00:00
Young-Ho Cha
77cf4f207c gst/subparse/samiparse.c: Special-case some more colour names that pango doesn't handle by default. Fixes #420578.
Original commit message from CVS:
Patch by: Young-Ho Cha <ganadist at chollian net>
* gst/subparse/samiparse.c: (handle_start_font):
Special-case some more colour names that pango doesn't handle by
default. Fixes #420578.
2007-03-21 10:23:11 +00:00
Young-Ho Cha
0c4b5067f6 gst/subparse/samiparse.c: More case-insensitivity for certain tags; recognise entities with decimal codes as special ...
Original commit message from CVS:
Patch by: Young-Ho Cha <ganadist at chollian dot net>
* gst/subparse/samiparse.c: (handle_start_font),
(fix_invalid_entities):
More case-insensitivity for certain tags; recognise entities with
decimal codes as special entities as well (#357330).
2006-09-23 14:30:53 +00:00
Young-Ho Cha
8bbf66a57f gst/subparse/samiparse.c: Honour font face tags in SAMI subtitles (#344503).
Original commit message from CVS:
Patch by: Young-Ho Cha  <ganadist at chollian net>
* gst/subparse/samiparse.c: (sami_context_pop_state),
(handle_start_font), (end_sami_element):
Honour font face tags in SAMI subtitles (#344503).
2006-06-12 12:44:38 +00:00
Young-Ho Cha
a5668b5418 gst/subparse/samiparse.c: Fix up broken entities before passing them to libxml *sigh*. (#343303).
Original commit message from CVS:
Patch by: Young-Ho Cha  <ganadist at chollian net>
* gst/subparse/samiparse.c: (fix_invalid_entities), (parse_sami):
Fix up broken entities before passing them to libxml *sigh*.
(#343303).
2006-06-10 18:25:07 +00:00
Tim-Philipp Müller
320a2f974a gst/subparse/samiparse.c: Don't ignore return value of strtol (++compiler_happiness).
Original commit message from CVS:
* gst/subparse/samiparse.c: (handle_start_font):
Don't ignore return value of strtol (++compiler_happiness).
2006-05-18 10:05:23 +00:00
Young-Ho Cha
7b7a6d12f5 gst/subparse/gstsubparse.*: Add 'encoding' property (#341681).
Original commit message from CVS:
Patch by: Young-Ho Cha  <ganadist chollian net>
* gst/subparse/gstsubparse.c: (gst_sub_parse_dispose),
(gst_sub_parse_class_init), (gst_sub_parse_init),
(gst_sub_parse_set_property), (gst_sub_parse_get_property),
(convert_encoding):
* gst/subparse/gstsubparse.h:
Add 'encoding' property (#341681).
* gst/subparse/samiparse.c: (characters_sami):
Output is pango markup, so we need to escape text
between tags (#342143).
2006-05-17 17:49:10 +00:00
Young-Ho Cha
5fcd152dac gst/subparse/samiparse.c: Need to map "silver" colour explicitly (#169936).
Original commit message from CVS:
Patch by: Young-Ho Cha <ganadist at chollian net>
* gst/subparse/samiparse.c: (handle_start_font):
Need to map "silver" colour explicitly (#169936).
2006-05-15 09:41:03 +00:00
Young-Ho Cha
e0cbb1036c gst/subparse/: Add support for SAMI subtitles (#169936).
Original commit message from CVS:
Patch by: Young-Ho Cha  <ganadist at chollian net>
* gst/subparse/Makefile.am:
* gst/subparse/gstsubparse.c: (gst_sub_parse_dispose),
(parser_state_dispose), (gst_sub_parse_data_format_autodetect),
(gst_sub_parse_format_autodetect), (feed_textbuf),
(gst_subparse_type_find), (plugin_init):
* gst/subparse/gstsubparse.h:
* gst/subparse/samiparse.c:
* gst/subparse/samiparse.h:
Add support for SAMI subtitles (#169936).
2006-05-15 09:14:35 +00:00