[Bug 666545] [playbin2] Number of samples read from MP3/AAC files is less than expected
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Tue Dec 20 10:22:25 PST 2011
https://bugzilla.gnome.org/show_bug.cgi?id=666545
GStreamer | gst-plugins | 0.10.30
Vincent Penquerc'h <vincent.penquerch> changed:
What |Removed |Added
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CC| |vincent.penquerch at collabora
| |.co.uk
--- Comment #1 from Vincent Penquerc'h <vincent.penquerch at collabora.co.uk> 2011-12-20 18:22:23 UTC ---
For the AAC part:
GStreamer's default AAC decoder uses libfaad.
I could not see anything wrong after a first check of the plugin, though
outputting its output to a raw file shows the first thousand or so samples to
be missing. So I downloaded libfaad (1), and the same issue happens with its
command line tool - the first few samples are cut off.
Manually selecting ffdec_aac in place of faad in the same gst pipeline gets it
right, noise is head at both ends. So it's a bug in libfaad.
(1) http://www.audiocoding.com/downloads.html
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