Questions tagged [hdr]

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If I screen-capture a snapshot from a HDR movie, will the snapshot image be a HDR image?

I have a HDR movie content playing on a HDR supported PC, using software like the VLC layer. If I take a snapshot to get a png image file, will the image file include the HDR information? That is, if ...
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0answers
232 views

Shooting RAW vs 4:2:2 10-bit HDR PQ for HDR output

With the Canon EOS R5 I can choose to record in 12 bit RAW (DCI) or 10-bit HDR PQ H.265 (All-I or IPB compressed). Is there a big advantage of shooting in RAW vs HDR PQ for non professional HDR output?...
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509 views

FFmpeg: DNxHR 444 10 bits transcoding issue (HDR project). SMPTE2084 unsupported?

I have a couple of questions regarding intra-frame codecs for editing purposes (in Premiere Pro). UPDATE (01/24/20). More details of the original issue after this: I seem to have encountered a dead ...
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Does HDR content has anything to do with codec?

I am new to video codec(encoding/decoding) stuffs. I am trying to understand deference between H.264(AVC) and H.265(HEVC) HDR video contents. I thought HDR video 'means' it has 10 bit color depth and ...
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14 views

How do HDR images differ from SDR images

If I would like to convert hdr images to sdr, what values would be changed in the image data. So far i think ive understood that the bit depth has to be changed so for example from 12 bit to 8 bit you ...
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17 views

How to save HDR 10 bit MKV videos as an image sequence?

I tried both vlc and virtuadub2, they both save out washed out images. Both show and save out washed out images. How can I save out these images so they look in proper HDR space?
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27 views

Is it possible to stich multiple videos together for HDR?

Hey :) I got a strange question: I´m currently working on building a GUI for the Raspberry-HQ-Camera and noticed that it is possible to record up to 3 videos at the same time. So my question is if ...
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15 views

Does LG v30 record HDR video in manual mode

Does LG v30 record HDR video in manual mode or it's only in automatic mode ? Thank you
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14 views

Will a HDR content on non-HDR hardware look worse than the same non-HDR content?

I have a MKV file that is encoded with HDR support and the same content in a MKV file without HDR support. When I played the HDR file, it was noticably darker (too much on my projector). Is it because ...
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1answer
21 views

High dynamic range on smartphones

I'm interested in serious videography with smartphone(portability is the key). On bright days they perform quite well, one thing which bothers me is dynamic range. I use Filmic Pro which gives me ...
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24 views

How is looking process of making HDR movie?

I'm going to work with conversion from SDR to HDR content. So I am looking for material where I can compare 2 version of the same movie, e.g. "A star is born" in HDR and in SDR. I know that HDR by ...