[Gstreamer-bugs] [Bug 99589] Changed - [PATCH] mpeg created with mplexhi -V exhibit choppy video

bugzilla-daemon at widget.gnome.org bugzilla-daemon at widget.gnome.org
Fri Jan 10 05:07:51 PST 2003


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http://bugzilla.gnome.org/show_bug.cgi?id=99589

Changed by vishnu at pobox.com.

--- shadow/99589	Fri Jan 10 07:32:44 2003
+++ shadow/99589.tmp.15271	Fri Jan 10 08:07:51 2003
@@ -68,6 +68,26 @@
 
 
 ------- Additional Comments From vishnu at pobox.com  2003-01-10 07:31 -------
 Created an attachment (id=13468)
 proposed fix for next_scr
 
+
+------- Additional Comments From vishnu at pobox.com  2003-01-10 08:07 -------
+This still isn't a complete fix.  Somehow seeks are not getting
+exactly the correct byte-offset and mpeg2dec is blowing up downstream.
+
+==21648== Thread 2:
+==21648== Invalid read of size 1
+==21648==    at 0x470A6918: mpeg2_idct_copy_c (idct.c:171)
+==21648==    by 0x470A08E2: mpeg2_slice (slice.c:980)
+==21648==    by 0x4709AD0D: mpeg2_parse (decode.c:189)
+==21648==    by 0x47097124: gst_mpeg2dec_chain (gstmpeg2dec.c:467)
+==21648==    by 0x40240B8B: gst_pad_push (in
+/home/joshua/gst/gstreamer/gst/.libs/libgstreamer-0.5.so.2.0.0)
+==21648==    by 0x46FF5539: gst_mpeg_demux_parse_packet
+(gstmpegdemux.c:663)
+==21648==    by 0x46FF2DFF: gst_mpeg_parse_loop (gstmpegparse.c:430)
+==21648==    by 0x41FF7901: loop_group_schedule_function
+(gstoptimalscheduler.c:759)
+==21648==    Address 0x470AA068 is not stack'd, malloc'd or free'd
+





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