An intermediate video codec.

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14 views

ffmpeg concatenation introduces video stutter but does not affect audio

I've gone through several different variants of this process and it always causes me problems. I've gotten it working sometimes but it doesn't seem to be consistent. I have a video camera which ...
1
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2answers
27 views

If I shoot in H.264 is it worth it to export the product in ProRes?

I shoot video in H.264. I assume that my footage is forever compressed really small and that exporting to ProRes in FCPX would do nothing but make my file bigger. Is this true? Or am I missing ...
2
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0answers
58 views

Can you edit Apple ProRes in iMovie '11?

I have an older Mac Pro, and I am not able to run Final Cut Pro X because of graphics card limitations. However, because I have it installed, it seems like the codecs are present that are required ...
1
vote
1answer
128 views

Troubleshooting XDCAM import into Premirere Pro CC 2014

I am in the middle of editing a TV spot we create bi-weekly and therefore on a tight timeline. I am using Premiere Pro CC (2014) just upadted last week on Win8.1, 4790k, 16GB, OS SSD 256GB, Project ...
1
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1answer
197 views

Can't Import Video with Alpha to Premiere

This is really annoying. I've heard a lot about how Apple have removed a lot of different codec uses including the most needed Quicktime RGB+Alpha one in After Effects. I can no longer import videos ...
4
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4answers
527 views

How to encode apple ProRes on windows or linux?

Is it also possible to encode video with Apple ProRes on windows and linux?
4
votes
1answer
473 views

Converting MLV to Prores

I have some Magic Lantern Raw footage that I want to convert to Prores 444 for use in this workflowenter link description here. I understand the process, other than the use of LUTs. In the process, ...
0
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1answer
24 views

Re-encoding Archival Movies

I have some old quicktime movies from a project I did in 2005. The client came back recently and wants to do some changes and run off a new version, and since I've got all his media restored at the ...
4
votes
2answers
2k views

Can H264 achieve “equivalence” with ProRes 422?

Has anyone done or seen any tests comparing Apple ProRes 422 with high-bitrate H.264? We use 422 as a delivery format to go to DCP for theatrical versions of trailers. The bitrate is around 150mbps. ...
2
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1answer
772 views

Premiere Pro PC timeline only plays for a few frames and then no Audio after installing Miraizon DNxHD / ProRes Codec

Since installing Miraizon DNxHD / ProRes Codec I am not able to play my timeline in real-time. It gives me a few frames and then the video freezes and audio keeps playing. I changed from Performance ...
1
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1answer
116 views

Batch splitting ProRes into equal-length segments

I routinely have to take ProRes footage and break it up into twenty minute segments of both ProRes and h.264. The computer I'm currently using to do this does has Premiere but not FCP. Any ideas on ...
1
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0answers
55 views

What hardware should I get for a conversion farm for MXF => Prores

I currently use a mac pro for importing mxf files into FCP (equivalent to converting to prores, I believe) at about 3x realtime @29.97fps. I want to get a machine to run ffmpeg & do the ...
1
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2answers
85 views

Where does the 'extra' data come from when transcoding video?

This is something I've never quite understood, but have always wondered. Forgive my basic knowledge here, but I've tried to research this without a specific answer as to what is going on. When I ...
0
votes
1answer
158 views

Why is after effects turning my Prores audio into white noise

I have some footage that I converted from red to prores444. I am able to view the converted mov in quicktime and the audio sounds fine. However, I when import it to Efter Effects, the audio previews ...
2
votes
2answers
415 views

Problem exporting a mixture of PAL and ProRes 422 in FCP

I have a FCP sequence made of a mixture of ProRes 422 and PAL clips. As soon as I export it using "QuickTime Movie" (Apple ProRes 422 PAL 48KHz option), the quality of the ProRes clips is superb, but ...
7
votes
2answers
6k views

The ProRes of Premiere Pro?

I'm going to be editing more and more DSLR videos, most notably music videos for my band as we start releasing singles and want to know if there is an intermediate format for both cutting and ...