Re: Quicktime & midi in QC ?

Subject: Re: Quicktime & midi in QC ?

From: JeanMarcNoël <email@hidden>

Date: Sat, 7 May 2005 20:13:51 +0200

Delivered-to: email@hidden

Thanks POL.

i connect the midi controler to the color of the sprite

it display a grey color, but nothing happen when i roll the modulation weel.

it seams that the controler is not actualised....

Yesteday i download "midi monitor "to check the keyboard and different controler number.It Works.

So after i try different controlerin QC...nothing.

the debug window print this :

20:02:11.624 ["MIDI Controllers" @ "Macro Patch"] > Listening to MIDI source "MK-449C USB MIDI Keyboard"

For quictime:

i test it with different (right) movie and with different codec (photo jpeg, DV, Animation) don't display it !

(The image with movie _image ouput is connected to the image input of the sprite and i see the white sprite...: )

when i am in debug mode the" image with movie" patch is flashing.

The debug window is printing this :

20:10:53.461 ["Macro Patch" @ "(null)"] > Rendering started on <QCOpenGLContext = 0x173B1C70 | renderer = NVIDIA GeForce 6800 Ultra OpenGL Engine (1.5 NVIDIA-1.4.0)>

Le 7 mai 05 à 19:45, Pierre-Olivier Latour a écrit :

Sorry i have do that : my keyboard is in the list and i have select it.
i click on the midi channel to and chose the good controler number...
but it don't work....

The value that the midi controller patch outputs is in the [0,1] range. You can connect it to the "Color" input of a Sprite patch and it will display this value as gray-levels (useful for debugging).

What I would suggest you do is to rule out the possibility of something wrong on the midi side: try to use your midi controller with another software and see if you can make it work.

>>>>ok i do that.
the image with movie is flashing , seam to importing right the movie but it don't texture the sprite connected....

Try with a different movie like a DV movie: maybe there's something wrong with this one. Can you see the movie images in the tooltip of the Image With Movie patch output?

PS: When you reply to an email from the list, make sure you do "Reply-all", otherwise it doesn't get send to the list

________________________________________________________
Pierre-Olivier Latour email@hidden
Quartz Composer Architect Graphic & Imaging Team

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Follow-Ups:

Re: Quicktime & midi in QC ?
- From: JeanMarcNoël <email@hidden>

References:

>Quicktime & midi in QC ? (From: JeanMarcNoël <email@hidden>)

>Re: Quicktime & midi in QC ? (From: Pierre-Olivier Latour <email@hidden>)