When you drop a clip in the media bin, depending on your media settings, the media is preloaded/analyzed. If your disk bandwidth is already used near its maximum (even SSD has a limit), you will get what we see at 6:00 in your vimeo video. The media playback and the media preloading are fighting for disk bandwidth.good example is in this video at 6.00 onwards. Just 3 layers running one with PNG+ 1024x768.
https://vimeo.com/29879872
I needed to drop a clip in the media bin and result is on screen. In the past this never happened with Powerbook G4. Now with good intel mac running just the OS and Modul8 off SSD we get this. I have reduced my shows to bare minimum so I can hardly create what I want - few clips, 3 layers, no intensive effects and I get stutters still.
I think it is very important to find out where the problem is. Is it Modul8, OS X, mac hardware.
Well the thing is that we ended using very limited amount of media. All clips were few sec long 1024x768 PhotoJPG 85%. My MBP was early 2008 with 512mb Vram. As you see the clips had been playing for some time so they should have been in the RAM already and to load another under 100mb clip from SSD should not be any bandwidth issue here. It has never been a problem to load clips on fly before. Now I am afraid to do it on the live show so I have everything set before. Unless I use other soft than Modul8.Hello Vanakaru,
What is the size of the clip you dropped in the media bin ? what are your media settings ?
Regards.
But this is also a philosophy of the past. It might have worked great 5 years ago but now customers demand more transparency and I recommend Garagecube to adapt to modern methods. Sure we want a stable software but we also want to know if it's worth staying with the software. How about smaller but more frequent releases? Open betas, reports on what is being worked on, etc? I'm not so interested in hard release dates, I just want stuff that should have been there years ago and to know that the software is still alive. VDMX does it, CoGe does it, Millumin does it (ok, were yet to see what happens after the release but so far the transparency has been brilliant). Sure MadMapper is great but it really feels that all energy is going there and then we see a job post that leaves us guessing if there is a third software in the making (which, if it's true, would leave even less development time for Modul8).We will not make any announcements or promises until we are absolutely sure that we can fulfill them. This is a lesson we have learned from making that mistake in the past.
Well, in all fairness, I thought I should follow up on my (very limited) experience with Resolume. As I said, I downloaded and installed Resolume Arena 4 after getting what I would estimate to be somewhere in the choppy 10-15 FPS range on my installation with M8. On the same hardware, with two outputs and one slice setup (as opposed to 7 outputs and 7 slices in Modul8) in Resolume I got a blazing--wait for it--3.5 FPS. Now, again in all fairness, I was using the exact same source footage as I was in Modul8 (Photo JPEG @ 75%) which is not the preferred DXV codec format for Resolume. So, I figured I'd try that. Transcoded footage to DXV and I did see a performance jump--all the way to 4.2 FPS. Just to be clear, we're talking one layer, one high def 1080P resolution video, no effects, nothing else.I have to agree. Just last night I downloaded Resolume and I'm going to start testing it on an install project that I currently have running on Modul8 (Mac Pro, five 1024x768 projectors, a 1080P monitor, and a 720P monitor) which just isn't performing as well as I think the hardware should allow. I'll probably continue to use Modul8 for some things, but I've got to tell you (GarageCUBE), it's not a good thing when your loyal customers start looking elsewhere. Generally speaking, I can understand the not wanting to tip off the competition but come on guys, at this point it's just hurting your loyal customers.
mixing various types of GPU is not recommended (ATI + nVIDIA + ... in your case) as their OpenGL driver does not cooperate very well. This is especially true with latest OSX version when multi-GPU support is getting worse and worse.Hardware is a Mac Pro 1,1, (Dual core 3.0 Xenon, Radeon HD5770, NVIDIA GForce 8800GT, and one other card which I can't recall right now) w/ 12 Gigs of RAM running 10.7.4.
David, that's good information. I'd kind of suspected as much, but on the upside, it does seem like Modul8 handles it better than Resolume does. After some further tweaking, I was able to get more acceptable frame rates out of Modul8 by changing the format of my composition (I had a very wide composition which I changed to a more rectangular shape) and making sure that I didn't have any overlapping edges in my slices (this seemed to incur quite a performance penalty and it seems like maybe the magnetic edges feature in the Advanced Output setup doesn't always work quite right).Hello Gmint,
mixing various types of GPU is not recommended (ATI + nVIDIA + ... in your case) as their OpenGL driver does not cooperate very well. This is especially true with latest OSX version when multi-GPU support is getting worse and worse.Hardware is a Mac Pro 1,1, (Dual core 3.0 Xenon, Radeon HD5770, NVIDIA GForce 8800GT, and one other card which I can't recall right now) w/ 12 Gigs of RAM running 10.7.4.
So Modul8 and Resolume are not the culprit on this test and 10fps is as unusable as 4.5fps.
Regards.
I have that kind of suspicion too. I mean mac and OS X and Modul8. It started probably when Apple upgraded Quicktime to fix Flash problems. I remember well how after every new update everything was broken and developers worked hard to get their app working again.My deep impression is: there's something wrong with original Macs.
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