[Bug 755301] Problem with audioconvert from INT16bits to FLOAT64bits

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=755301

--- Comment #3 from sebastien.fenet at yahoo.fr ---
(In reply to Sebastian Dröge (slomo) from comment #1)
> Can you provide a testcase that shows this?

Well, if you open any S16LE wav file whose minimum value reaches MIN_INT16 and
converts it with a pipeline like: 
filesrc ! audioconvert ! audio/x-raw, format=F64LE ! appsink
you will see that the data you obtain has a minimum value below -1.

Just to illustrate, I wrote a small snippet of code that. It builds a
rectangular signal with MIN_INT16 and MAX_INT16 values and converts it to
float.

I attach it here (I hope you can run Python and PyGI).

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.