[FFmpeg-cvslog] r19901 - trunk/tests/vsynth.regression.ref

[Reimar Döffinger]

On Thu, Sep 17, 2009 at 09:33:47PM +0200, Vitor Sessak wrote:
> reimar wrote:
> > Author: reimar
> > Date: Thu Sep 17 20:57:22 2009
> > New Revision: 19901
> > 
> > Log:
> > Update dnxhd regression test to match the majority of FATE machines (which
> > also have a much saner stddev).
> 
> I don't know about the stddev, but valgrind is not happy about this test 
> (reading uninited memory). This is not a false-positive, since the 
> md5sum differs for different --malloc-fill values.

I am well aware there is an issue, I suspected so upon my initial
commit.
However this updated value represents some kind of "goal" due to the
much better stddev compared to the previous value and thus makes more
sense.
Apart from this one reason I added the test is that dnxhd is similar to
DV in one more aspect: the encoder does not properly initialize memory
it needs to.
While unfortunately failing regression test seem not particularly
motivate to fix things, at least it will be documented that DV and DNxHD
encoders are not reliable.