[x264-devel] possible bug found?

[Jason Garrett-Glaser]

On Wed, Feb 18, 2009 at 9:21 AM, Tisch Dániel <tisch.daniel at gmail.com> wrote:
> Hi Developers,
>
>
> I'm not really sure if it's the right place for reporting a possible
> bug, but didn't find any better...
>
> I've realised that some kind of slow motion sources gets really
> vibrating at high qp-s, while others not.
> E.g.
> ftp://ftp.ldv.e-technik.tu-muenchen.de/dist/test_sequences/601/576i25_mobcal_ter.yuv
> and 576i25_stockholm_ter.yuv from the same directory gets vibrating with
> settings: --qp 40 --threads 3 --bframes 3.
> But 576i25_parkrun_ter.yuv and 576i25_shields_ter.yuv (also from the
> same dir) with the same settings do not.
> I'm using the latest build from x264.nl.

Er, you're encoding an interlaced source as progressive?

That's a rather bad idea ;)

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