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ext/annodex/gstcmmldec.c: Seeking back in a file containing a CMML stream errors out if the seek goes back up to the ...

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Original commit message from CVS:
Patch by: Alessandro Decina <alessandro at nnva dot org>
* ext/annodex/gstcmmldec.c: (gst_cmml_dec_chain):
Seeking back in a file containing a CMML stream errors out if the seek
goes back up to the CMML headers. This is because after the seek the xml
processing instruction <?xml ...?> is submitted to the xml parser again,
which results in an error. The attached patch fixes the problem.
Fixes #353908.
* ext/annodex/gstcmmlenc.h:
Fix authors name.
This commit is contained in:
Alessandro Decina 2006-09-04 09:34:25 +00:00 committed by Wim Taymans
parent 7e97d570ae
commit fc559fff48
3 changed files with 23 additions and 3 deletions
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15
ChangeLog
View file

@ -1,3 +1,18 @@
2006-09-04 Wim Taymans <wim@fluendo.com>
Patch by: Alessandro Decina <alessandro at nnva dot org>
* ext/annodex/gstcmmldec.c: (gst_cmml_dec_chain):
Seeking back in a file containing a CMML stream errors out if the seek
goes back up to the CMML headers. This is because after the seek the xml
processing instruction <?xml ...?> is submitted to the xml parser again,
which results in an error. The attached patch fixes the problem.
Fixes #353908.
* ext/annodex/gstcmmlenc.h:
Fix authors name.
2006-08-28 Andy Wingo <wingo@pobox.com>
* ext/raw1394/gstdv1394src.c (gst_dv1394src_from_raw1394handle):

9
ext/annodex/gstcmmldec.c
View file

@ -391,10 +391,15 @@ gst_cmml_dec_chain (GstPad * pad, GstBuffer * buffer)
/* handle the packet. the handler will set dec->flow_return */
switch (packet) {
case GST_CMML_PACKET_IDENT_HEADER:
gst_cmml_dec_parse_ident_header (dec, buffer);
if (dec->sent_root == FALSE)
/* don't parse the ident again in case of seeking to the beginning */
gst_cmml_dec_parse_ident_header (dec, buffer);
break;
case GST_CMML_PACKET_FIRST_HEADER:
gst_cmml_dec_parse_first_header (dec, buffer);
if (dec->sent_root == FALSE)
/* don't parse the xml preamble if it has already been parsed because it
* would error out, so seeking to the beginning would fail */
gst_cmml_dec_parse_first_header (dec, buffer);
break;
case GST_CMML_PACKET_SECOND_HEADER:
case GST_CMML_PACKET_CLIP:

2
ext/annodex/gstcmmlenc.h
View file

@ -3,7 +3,7 @@
* Copyright (C) 2005 Alessandro Decina
*
* Authors:
* Alessandro Encina <alessandro@nnva.org>
* Alessandro Decina <alessandro@nnva.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public