[PD] small patch for [pdp_mix]
Hans-Christoph Steiner
hans at at.or.at
Mon Aug 23 17:15:10 CEST 2010
From what I've seen, PDP is kind of abandoned. Have you tried
emailing Tom Schouten? If you want to be the maintainer, I would
support you doing that.
.hc
On Aug 21, 2010, at 11:19 AM, John Harrison wrote:
> I just submitted 2 trivial patches for [pdp_mix]. Not sure if
> sevyves or somebody else needs to review/consider/submit:
> when crossfade is set to 1 for [pdp_mix], outlet should return exact
> copy of middle inlet. Instead [pdp_mix] still tries to mix the left
> and middle inlet, resulting in slight degradation of the resulting
> video. Consequently, a feedback loop connecting [pdp_mix] outlet to
> its middle inlet through a [pdp_del] with crossfade set to 1 will
> eventually result in a video that is completely black.
>
> This patch adds a trivial copy from the middle inlet to the outlet
> if the crossfade is set to 1.
>
> Here are the links to the patches, one for mmx and one for portable
> (no mmx):
>
> https://sourceforge.net/tracker/?func=detail&aid=3050324&group_id=55736&atid=478072
> https://sourceforge.net/tracker/?func=detail&aid=3050325&group_id=55736&atid=478072
>
> Thanks,
>
> -John
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