[PD] webcam to pix_video with VLC plugin on Mac OS X

[hi]

I uploaded a small rudimentary testclip to puredata.info:

http://puredata.info/Members/johnnymauser/timetestclip/at_download/file

best wishes,

-j-


> Am 23.11.2018 um 14:19 schrieb Johnny Mauser <joson.android at googlemail.com>:
> 
> You can produce a test clip with a nr in each frame and play back this clip with an other machine. Then film this clip with your test setup and take photo with a short exposure of both, the orignal video and the recaptured test system. In your photo you will see the difference in frames.
> My experience with osx and puredata + Gem is a latency of minimum 160-200ms.
> I would be interested in other experiences!
> 
> Am Fr., 23. Nov. 2018, 13:44 hat Csaba Láng <langcsaba at gmail.com> geschrieben:
> the same as VLC produces, for me looks like 3-4 frames which is like a 100-120ms.
> Is there a way to measure it precisely?
> 
> On Fri, Nov 23, 2018 at 1:41 PM IOhannes m zmölnig <zmoelnig at iem.at> wrote:
> On 11/23/18 1:34 PM, Csaba Láng wrote:
> > No latency. Using the cam the same time in VLC and Gem, the image is
> > identical.
> 
> what i meant is: what is the latency between real actions and the
> captured video?
> 
> fmdst
> IOhannes
> 
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