[Ffmpeg-devel] mpc7 bad quality?

[Guillaume POIRIER]

Hi,

On 3/4/07, Kostya <kostya.shishkov at gmail.com> wrote:
> On Sun, Mar 04, 2007 at 12:35:07AM -0500, Ronald S. Bultje wrote:
> > Hi,
> >
> > I'm trying to play a musepack sample, and noticed that it has incredibly
> > bad quality (lots of noise) compared to the libmusepack decoder that
> > e.g. Xine has. Is this a known problem?
> >
> > A sample file is available on
> > http://gstreamer.freedesktop.org/media/medium/kantate.mpc
> >
> > Ronald
>
> On my PPC:
> kantate1.wav created by sample decoder from libmpcdec-1.2.1
> kantate2.wav was created by FFmpeg
>
> ./tiny_psnr kantate2.wav kantate1.wav 2 1924 44
> stddev:  0.70 PSNR:99.34 bytes:50485248
>
> Can somebody verify this on x86?

sure, juste gimme both commandlines and I'll do it.

Guillaume