@aikia

The cable lock is worth using if you can get the cables to fit. I use power zoom lenses with my Sony A7 for video work. You can also use APS-C lenses when shooting video with Sony full frame A7 cameras - there are some great value wide angle lenses. Otherwise the the full frame G Master lenses can be very expensive.

I used my Sony with a DJI Ronin gimbal - this allowed a whole range of camera motion options when hand held or with the gimbal mounted on a tripod.

Best wishes

Russell 

@bonemap

Thanks!

True about cable length. also I don’t trust too much the HDMI mini camera plug (I have somewhere the removable part that kind of secures all cables getting into camera, could be wise to use it).  I guess I’ll keep it close to my setup as much as possible.

What lens were you using/how did you place it, if I may ask…? 

I’m sure nowadays there is better options for on-stage live feed camera, and easier to operate. And to tour with!

 But I already own the sony and I’m trying to avoid buying new gear each time :/

@aikia

Hi,

 Have used a setup similar to yours - with a Sony 7RII and BM mini recorder. However, it was a few years ago now. The limitations I remember are having only short cable lengths and using a very specific setting in BM desktop video. I didn’t have a dummy battery and charged the camera through its usb port which worked to extend battery time a bit longer. The dummy battery is a good option. I don’t recall being able to stop the camera going into standby mode. It was also a camera model limited to 29 minutes of continuous recording. 

Best wishes

Russell

@dusx said:

<p>@undergroult said:</p> <blockquote>i don't understand which kind of channel input he had use</blockquote> <p> I am pretty sure, what he would have done is used a Sound Frequency Bands or Sound Frequency Watcher actor/s. In live capture settings (input/live capture settings) in Isadora you need to select a Sound Input device, ensure 'Sound Frequency Analysis' is checked, and Start Live Capture. That will provide the audio source to the Sound Frequency Bands or Sound Frequency Watcher actor/s in your scene. These actors allow you to convert audio frequency values into numeric outputs in Isadora. These numeric outputs can then be fed to your GLSL shader actor to control inputs, making the GLSL audio reactive.</p>

 Something like that probably.... I think I managed to publish an input in the code. This was 5 years ago... can't fully remember.

@undergroult said:

i don't understand which kind of channel input he had use

 I am pretty sure, what he would have done is used a Sound Frequency Bands or Sound Frequency Watcher actor/s. In live capture settings (input/live capture settings) in Isadora you need to select a Sound Input device, ensure 'Sound Frequency Analysis' is checked, and Start Live Capture. That will provide the audio source to the Sound Frequency Bands or Sound Frequency Watcher actor/s in your scene. These actors allow you to convert audio frequency values into numeric outputs in Isadora. These numeric outputs can then be fed to your GLSL shader actor to control inputs, making the GLSL audio reactive.

@Skulpture Any thoughts?

Hello

I have made a lot of real time parameters to a glsl shader using sound level but i don't find the way to create a link between sound and video input shader.

Skulpture have made this link on you tube

but i don't understand which kind of channel input he had use

thanks a lot

@kolmon3853

You may also want to take a look at the Data Array actor

@kolmon3853

You can get the most up-to-date information about any actor by right-clicking it and choosing the top option ("Show Actor Help in Browser") from the resulting menu. 

@jfg

Thank you, Jean-François.

This is extremely helpful. I have been using the manual mainly, thinking that it would be more detailed, but the statement you point to is not in the manual. I appreciate you pointing out how this works. I guess it is perhaps implied in the manual but not explicit the way this actor help statement is.

It looks like I should use Selector instead.

It's super wonderful that you took the time to help me. 

Best,

Craig