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gst/mpegtsparse/mpegtspacketizer.c: Don't skip PAT with version number 0. Fixes #483400.

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Original commit message from CVS:
Patch by: Wai-Ming Ho <webregbox at yahoo dot co dot uk>
* gst/mpegtsparse/mpegtspacketizer.c:
(mpegts_packetizer_stream_new):
Don't skip PAT with version number 0. Fixes #483400.
* gst/mpegtsparse/mpegtsparse.c: (mpegts_parse_apply_pat):
Make all values above 0 mark a referenced program as they can be
incremented and only 1 had marked a referenced program before, causing
actually referenced programs to be unreferenced.
This commit is contained in:
Wai-Ming Ho 2007-10-05 08:05:14 +00:00 committed by Sebastian Dröge
parent f6bb918ce8
commit 6350482df8
3 changed files with 15 additions and 1 deletions
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12
ChangeLog
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@ -1,3 +1,15 @@
2007-10-05 Sebastian Dröge <slomo@circular-chaos.org>
Patch by: Wai-Ming Ho <webregbox at yahoo dot co dot uk>
* gst/mpegtsparse/mpegtspacketizer.c:
(mpegts_packetizer_stream_new):
Don't skip PAT with version number 0. Fixes #483400.
* gst/mpegtsparse/mpegtsparse.c: (mpegts_parse_apply_pat):
Make all values above 0 mark a referenced program as they can be
incremented and only 1 had marked a referenced program before, causing
actually referenced programs to be unreferenced.
2007-10-02 Wim Taymans <wim.taymans@gmail.com>
* gst/sdp/gstsdpdemux.h:

2
gst/mpegtsparse/mpegtspacketizer.c
View file

@ -35,6 +35,7 @@ static void mpegts_packetizer_finalize (GObject * object);
#define CONTINUITY_UNSET 255
#define MAX_CONTINUITY 15
#define SECTION_VERSION_NUMBER_NOTSET 255
typedef struct
{
@ -54,6 +55,7 @@ mpegts_packetizer_stream_new (guint16 pid)
stream->section_adapter = gst_adapter_new ();
stream->pid = pid;
stream->continuity_counter = CONTINUITY_UNSET;
stream->section_version_number = SECTION_VERSION_NUMBER_NOTSET;
return stream;
}

2
gst/mpegtsparse/mpegtsparse.c
View file

@ -717,7 +717,7 @@ mpegts_parse_apply_pat (MpegTSParse * parse, GValueArray * pat_info)
"program-number", &program_number, "pid", &pid, NULL);
program = mpegts_parse_get_program (parse, program_number);
if (program->patcount-- == 1)
if (--program->patcount > 0)
/* the program has been referenced by the new pat, keep it */
continue;