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ext/theora/theoradec.c (theora_handle_data_packet): This value is often negative -- make it signed so as not to wrap ...

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Original commit message from CVS:
2006-04-04  Andy Wingo  <wingo@pobox.com>

* ext/theora/theoradec.c (theora_handle_data_packet): This value
is often negative -- make it signed so as not to wrap around.
Fixes segfaults introduced on 9 March.
This commit is contained in:
Andy Wingo 2006-04-04 10:16:46 +00:00
parent 157a5acfed
commit 76d5f5e214
2 changed files with 7 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,9 @@
2006-04-04 Andy Wingo <wingo@pobox.com>
* ext/theora/theoradec.c (theora_handle_data_packet): This value
is often negative -- make it signed so as not to wrap around.
Fixes segfaults introduced on 9 March.
2006-04-03 Wim Taymans <wim@fluendo.com> 2006-04-03 Wim Taymans <wim@fluendo.com>
* ext/theora/gsttheoradec.h: * ext/theora/gsttheoradec.h:

2
ext/theora/theoradec.c
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@ -969,7 +969,7 @@ theora_handle_data_packet (GstTheoraDec * dec, ogg_packet * packet,
guchar *dest_y, *src_y; guchar *dest_y, *src_y;
guchar *dest_u, *src_u; guchar *dest_u, *src_u;
guchar *dest_v, *src_v; guchar *dest_v, *src_v;
guint offset; gint offset;
dest_y = GST_BUFFER_DATA (out); dest_y = GST_BUFFER_DATA (out);
dest_u = dest_y + stride_y * height; dest_u = dest_y + stride_y * height;