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16th June 2022, 10:58 | #23 | Link |
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We need to get NLQ and EL merging implemented first. Then we can try sending 422 12 bit stream in low latency dolby vision using nvapi from nvidia (hope we did not do a bug like all blu-ray players did).
This does NLQ intital parsing, but the merging of EL and NLQ stuff should be done (https://github.com/quietvoid/vs-nlq). https://patchwork.ffmpeg.org/project...op0@gmail.com/ Last edited by Balling; 16th June 2022 at 11:01. |
23rd June 2022, 12:57 | #24 | Link |
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I have legion 5 pro and it is dolby vision licensed (even though display panel is LCD tech). It does netflix dolby (which is streaming) fine. But My question is, is it supposed to decode profile 5 DoVi files(local on disk)?. I tried a profile 5 file and it decodes in purple&green hues..
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19th September 2022, 15:58 | #25 | Link |
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Merge FEL into BL?
There are more than a few titles where the BL is poorly implemented leaving chroma and other issues to be fixed as part of the FEL layer. Total Recall is a good example.
Is there any way to merge the FEL improvements into the BL so players that ignore the FEL layer could still use the improved BL? I think this is what https://github.com/erazortt/DoViBaker is proposing, but I am not 100% sure. |
20th December 2022, 08:06 | #26 | Link | |
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Quote:
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22nd December 2022, 19:52 | #27 | Link | |
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Quote:
I still dream for a solution that will handle that during playback. Just like the regular 4K disk players can do and also a few streamers, like CCwGTV. |
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23rd December 2022, 08:15 | #28 | Link | |
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Quote:
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9th August 2023, 17:05 | #30 | Link |
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A nice patch for CRC32 verification https://patchwork.ffmpeg.org/project...t/?series=9494
New version https://patchwork.ffmpeg.org/project...t/?series=9496 Last edited by Balling; 26th August 2023 at 03:11. |
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