Search found 1479 matches

by Carsten
Tue Nov 12, 2019 1:17 am
Forum: DCP-o-matic
Topic: Audio delay out on video
Replies: 21
Views: 782

Re: Audio delay out on video

And the format of the file and the codec was?

- Carsten
by Carsten
Mon Nov 11, 2019 2:04 pm
Forum: DCP-o-matic
Topic: 720x576/4:3/PAR 1.09 - 1.33 (4:3) or 1.38 (Academy)?
Replies: 4
Views: 228

Re: 720x576/4:3/PAR 1.09 - 1.33 (4:3) or 1.38 (Academy)?

Alright. So, you may as well go with 1.38/Academy in the current stable release, as that is close enough. No need to use the test version 2.15.31 in that case (I recommend the test version with it's corrected non-square pixel handling if the aspect ratio is too far away from any of the presets). In ...
by Carsten
Mon Nov 11, 2019 1:13 pm
Forum: DCP-o-matic
Topic: 720x576/4:3/PAR 1.09 - 1.33 (4:3) or 1.38 (Academy)?
Replies: 4
Views: 228

Re: 720x576/4:3/PAR 1.09 - 1.33 (4:3) or 1.38 (Academy)?

Carl just cleared an issue in DCP-o-matic dealing with non-square pixels (all DVDs and DV/D1 use non-square pixels). If you don't mind installing a test version, try 2.15.31 and choose 'no stretch' - that will keep the original aspect ratio of the source. Per current default, DCP-o-matic uses the Sc...
by Carsten
Mon Nov 11, 2019 12:15 pm
Forum: DCP-o-matic
Topic: Audio delay out on video
Replies: 21
Views: 782

Re: Audio delay out on video

Could you see which software was used for that RIP? Is this embedded in the original optical media, or has it been introduced by the ripping software?

- Carsten
by Carsten
Sun Nov 10, 2019 2:11 pm
Forum: DCP-o-matic
Topic: Exporting to ProRes (packaging?) and frame-rate accuracy.
Replies: 14
Views: 566

Re: Exporting to ProRes (packaging?) and frame-rate accuracy.

Maybe, yes, but the trouble is, we don't know exactly how these files are interpreted and dealt with. I think they are ok as far as the assets go within them - otherwise, reimporting a ProRes export from a DCP wouldn't give the exact number of frames and audio blocks as in the original DCP source (w...
by Carsten
Sun Nov 10, 2019 1:06 pm
Forum: DCP-o-matic
Topic: Audio delay out on video
Replies: 21
Views: 782

Re: Audio delay out on video

Would be interesting to know wether issues like this persist with certain source files. That would lead to some specific audio streams/codecs causing problems.

- Carsteb
by Carsten
Sat Nov 09, 2019 6:11 pm
Forum: DCP-o-matic
Topic: 720x576 to Fit Screen
Replies: 14
Views: 1760

Re: 720x576 to Fit Screen

Issue solved in 2.15.30. Perfect cropping, very easy, even with asymmetric cropping on all sides, perfect aspect ratio is maintained. Bildschirmfoto 2019-11-09 um 22.56.44.png And when I started playing with the 'No stretch' option now working properly with square and non-square pixel content, I not...
by Carsten
Sat Nov 09, 2019 12:03 am
Forum: DCP-o-matic
Topic: Working with a film at 2.75:1
Replies: 10
Views: 552

Re: Working with a film at 2.75:1

2.15.30 works, however, at least in OS X Sierra, it was not stable at first and often crashed after adding content. Not sure wether it's audio analysis. I disabled that in prefs and then was able to do an encoding. Now, today, I didn't experience any crashes. More important: The Scale To: 'No stretc...
by Carsten
Fri Nov 08, 2019 4:38 pm
Forum: DCP-o-matic
Topic: Working with a film at 2.75:1
Replies: 10
Views: 552

Re: Working with a film at 2.75:1

Sorry for spoiling your weekend entry, Carl. :oops:
I'll keep my mouth shut now. Until Monday, maybe ;-)

- Carsten
by Carsten
Fri Nov 08, 2019 2:30 pm
Forum: DCP-o-matic
Topic: Working with a film at 2.75:1
Replies: 10
Views: 552

Re: Working with a film at 2.75:1

So, unfortunately after some testing, it appears that no-stretch is still not working with non-square pixels in DCP-o-matic 2.15.29. I think I misread a line in the changelog dealing with no-stretch - but it was about cropping. Three options: - wait for Carl to fix it, hopefully in short time - try ...