[gstreamer-bugs] [Bug 506557] New: Convertion from wma to ogg introduce hatches in the sound

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Mon Dec 31 02:59:16 PST 2007


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  GStreamer | don't know | Ver: 0.10.15
           Summary: Convertion from wma to ogg introduce hatches in the
                    sound
           Product: GStreamer
           Version: 0.10.15
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: don't know
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: fabien_id at imap-mail.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: 2.19/2.20
   GNOME milestone: Unspecified


Please describe the problem:
Direct convertion from wma to ogg introduce hatches in the sound. Pipelines
used are bellow.

Steps to reproduce:
1. Chose a wma file
2. $ gst-launch-0.10 filesrc location=<file.wma> ! decodebin ! audioconvert !
vorbisenc ! oggmux ! decodebin ! audioconvert ! alsasink

Actual results:
Sound is hatch

Expected results:
Sound should not be hatch

Does this happen every time?
yes

Other information:
$ gst-launch-0.10 filesrc location=<file.wma> ! decodebin ! audioconvert !
wavenc ! decodebin ! audioconvert ! vorbisenc ! oggmux ! decodebin !
audioconvert ! alsasink
=> With one stage of decoding/encoding (in wav), there is not trouble.


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