[gstreamer-bugs] [Bug 159215] New: Memory leaks in audioscale

[bugzilla-daemon at bugzilla.gnome.org]

http://bugzilla.gnome.org/show_bug.cgi?id=159215
GStreamer | gst-plugins | Ver: 0.8.5

           Summary: Memory leaks in audioscale
           Product: GStreamer
           Version: 0.8.5
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: sc5 at hermes.usherb.ca
         QAContact: gstreamer-bugs at lists.sourceforge.net


audioscale leaks a lot because of libresample. Here'a a valgrind log (running a
pipeline twice):

==20423== 5952 bytes in 2 blocks are possibly lost in loss record 22 of 28
==20423==    at 0x1B9069FF: realloc (vg_replace_malloc.c:197)
==20423==    by 0x1C12C374: gst_resample_sinc_ft_s16 (resample.c:498)
==20423==    by 0x1C12B90D: gst_resample_scale (resample.c:211)
==20423==    by 0x1C1257D6: gst_audioscale_chain (gstaudioscale.c:656)
==20423==
==20423==
==20423== 9216 bytes in 2 blocks are definitely lost in loss record 23 of 28
==20423==    at 0x1B905EDD: malloc (vg_replace_malloc.c:131)
==20423==    by 0x1C12B7E3: gst_resample_scale (resample.c:187)
==20423==    by 0x1C1257D6: gst_audioscale_chain (gstaudioscale.c:656)
==20423==    by 0x1B94BF63: gst_pad_call_chain_function (gstpad.c:4402)

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