Experiences with 1.5.3of25;-)

[Michel]

I tested this with version 1.5.3f23 and 1.5.3f25 and I have a simillar problem, for me the picture is black and white except I see only the blue colors with a color shift.
Top stage shows how it should be.

Best
Michel

[Skulpture]

Same.

[primaldivine]

@john
Great, thanks for the extra info and the official bug reports. It helps at the moment, since there is a lot of activity behind the scenes with the upcoming new release, which means that having the bug reports helps us get to them sooner and with all the detailed info. Really appreciate you taking the extra time to do this. I know it's hard with show schedules!!

Best, pd

[mark]

Dear All,

I see this bug, and I'm working on fixing presently.

But just to be clear: this is _only_ with the Video In Watcher. Movie Players work fine, yes?

Best Wishes,

M

[Skulpture]

Movies have been fine with me but not checked thoroughly.

[Michel]

@Mark

Just tested, same with movie player.

Best
Michel

[primaldivine]

Same with me. I also tried using texture player and then converting to video before testing the video-to-image actor. Same color distortion.  Its not dependent on the source player. Seems to happen in the video-to-image actor specifically.

dabdfe-video-to-image-bug-test.izz

[DusX]

@primaldivine
I will test your patch on windows.

Oh, nevermind.. I missed the fact that this is a Mac only issue.

[john]

The color distortion was on anything that passed through the video to image actor for me. I'm sure Mark will fix it, I was just pointing it out to see if you had found the bug yet;-)

[mark]

Dear All,

OK, it's fixed for the next release. It was an interesting bug in the new compiler I'm using since I started working on 1.5, called LLVM 1.7\. When compiling some assembler code, it actually compiled it wrong, leaving out a critical instruction that flipped the byte from RGBA to ARGB. Anyway, the fix will appear in 1.5.3f26.

Best Wishes,

Mark

[ckim]

Hey Izzy-All,

Building a show for next week using the latest release 1.5.3f27\.  Using core video: 2 CI movie players (no heavy effects, just contrast, color, exposure adjust)  and 1 live video input (dv 640 x 480) and am getting really low frame rates hovering around 7-10fps.

Have tried using both Apple Pro Res and HDV720p30\.  Working with a huge screen so would like better than 640 x 480\. Ultimately will be using 2 live inputs.

Mac Book Pro

2.5 Ghz Intel Core i7

8 GB 1333 MHz DDR3

AMD Radeon HD 6770M 1024 MB

OS 10.9.4

Any suggestions will be welcome.  Thanks.  Carole

[ckim]

Incomplete info:  using a Triple Head for output to 3 projectors

Even when live capture is turned off, fps hovers @ 12'ish

[Bill Cottman]

@ckim: Review Isadora Knowledge Base topic: Optimizing for Speed and make sure you are following these recommendations.

[ckim]

Thanks Vanderzee.  Yes, I am abiding by all that and have run much more media-intensive patches at far faster frame rates.  I'm wondering if it's a Mavericks thing?  Going to test on my mac mini (10.8.2)

[ckim]

OK, it runs fine @30fps on my Mac mini which has comparable specs.  So is it Mavericks???

[Bill Cottman]

@ckim: I did not upgrade to Mavericks on my laptop or my new MacMini. MacMini with SSD out preforms my laptop as I expected it would! Three projector TH2Go patches that were starting to run between 15fps-20fps on the laptop are now solid 30fps on the MacMini !