Thanks Frank.

I'm glad you know about the issues!

ProRes - I've never had an issue with. But I can't generate emailable footage 
using prores, or guarantee that the client will be able to view it. It's not 
very often I'm sending out low res stuff, but every time I need to it's a ball 
ache.

The only reliable way is to render out an image sequence and use Adobe Media 
Encoder to make the quicktime.

Thanks,
Charlie


On 5 Jun 2015, at 11:54 am, Frank Harrison 
<[email protected]<mailto:[email protected]>> wrote:

Hey Charley,

On 5 June 2015 at 10:52, Charles Bedwell 
<[email protected]<mailto:[email protected]>> wrote:
Pretty sure I see this error often in 9.05.
You mean this error I assume "QClipboard :: event(class QEvent *) Cowardly 
refusing to send clipboard message to  hung application". The bug we fixed 
related to reads, not writes, unfortunately. We will investigate.


Outputting preview quicktimes is often a bit of a nightmare, especially 
H.264's. Firstly the output bitrate always defaults to 90, secondly the codec 
options always pops up under the Nuke window, thirdly it seems very easy for 
either the bitrate, keyframes or FPS to become corrupted, sometimes I open the 
codec options and there is a massive number in there, eg. Keyframe every 
[8487262734<tel:%5B8487262734>] frames.
You guys are on Windows, right? We have several bugs logged against h264 on 
Windows and our creative specialists are continually pestering me about them, 
so we're looking at the scheduling for fixing these issues as well as improving 
our Quicktime auto-test framework.

In the meantime you should find that writing out Apple ProRes gives you better 
stability and performance as they use the newer 64-bit in-process writers - 
we're unable to write h264 in this way, although we can read h264 using mov64. 
Also, with mov64 the advanced options are all in the Writer's Node-panel so you 
don't need to go to the IPC helper options.


Some times the codec options wont open, and when you click on it the FPS slider 
drops to 0. Restart nuke to fix. "Worker process failed" in terminal.
I have reproduced the codec-options not loading and the key frame issue you 
mention above - although I get a "worker-process already stopped" pop-up - I 
have no problems rendering out ProRes via mov64 and it's faster (at least for 
my noddy, bright pink developer footage).


Weird.
+1 yup, sorry about that. But it is getting much better/saner.

F.



On 5 Jun 2015, at 10:31 am, Frank Harrison 
<[email protected]<mailto:[email protected]>> wrote:

On 5 June 2015 at 10:05, Simon Björk 
<[email protected]<mailto:[email protected]>> wrote:
"QClipboard :: event(class QEvent *) Cowardly refusing to send clipboard 
message to  hung application"

I get this a lot even in Nuke9.0v6. And I mean a lot. If I look at the terminal 
after working for a few hours I often have something like 5-10 lines of this 
message. Quite annoying. Are you saying it has to do with Quicktimes?
The issue we fixed was associated with the Quicktimes using the old reader, yes.

Which Nuke-edition are you using, studio or nukex? Also, are you using 9.0v6?
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