Search found 5 matches

by maurotto
Tue Nov 26, 2013 3:14 pm
Forum: DCP-o-matic
Topic: Video formats for 4K DCPs
Replies: 6
Views: 8431

Re: Video formats for 4K DCPs

I did several tests with different formats and these are the results. DCP o matic converts video formats that have a structure variable-fps without error ,but misinterpreted the duration of the video, and then the conversion ends sooner than expected. There is no problem with video formats with fps ...
by maurotto
Thu Nov 21, 2013 5:48 pm
Forum: DCP-o-matic
Topic: Video formats for 4K DCPs
Replies: 6
Views: 8431

Re: Video formats for 4K DCPs

there is a problem that continues to occur. Does not convert the entire file, but often ends before the conversion. Looking at the XML file is read duration values ​​different between audio and video. The problem seems to me to present with video formats in which DPC o matic can not analyze the soun...
by maurotto
Wed Nov 20, 2013 2:43 pm
Forum: DCP-o-matic
Topic: Video formats for 4K DCPs
Replies: 6
Views: 8431

Re: Video formats for 4K DCPs

I forgot to point out that the Quick time uncompressed format is handled well by DCP o Matic, but it is too heavy, about 440 Mbytes / sec.
That's why I decided not to use it.
by maurotto
Wed Nov 20, 2013 2:31 pm
Forum: DCP-o-matic
Topic: Video formats for 4K DCPs
Replies: 6
Views: 8431

Re: Video formats for 4K DCPs

I did some tests to see how the video format dcp o matic converts to 4k at higher speeds. With a H264 video H@5.1 to 240 Mbit converts to 0.9 to 1 fps (4K) With a video JP2000 conversion rises to 1.2 fps If the video is made ​​up of many static images, such as a slide show of photographs, the output...
by maurotto
Sun Nov 17, 2013 8:56 am
Forum: DCP-o-matic
Topic: Video formats for 4K DCPs
Replies: 6
Views: 8431

Video formats for 4K DCPs

what is the better setting of the video input for DCP 4k?
is better one video Quick time not compress o jp2000 ?
what format do you seggest?
thank