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+--- Thread: [HELP] Add MKV Metadata Crop and Aspect Ratio (/thread-2832.html)
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RE: Add MKV Metadata Crop and Aspect Ratio - Selur - 20.07.2022
QTGMCs port to Vapoursynth is part of havsfunc.py.
-> https://github.com/HomeOfVapourSynthEvolution/havsfunc/blob/ee55cfaea1a704c33fdfc33f2a19f76cc7af6716/havsfunc.py#L1078
FFT3DFilter is unrelated to it.
About the DAR thing: I think I won't implement this since using DARs just seems wrong.
If you look at INFO] About pixel aspect ratios,.. and the linked sites in it you can see, that the actual meaning of DAR changes depending whether it's MPEG-4, ITU-R 601 or Generic. So adding support for this seems to me like adding support for something that is destined to cause confusion and problems in the long run.
Cu Selur
RE: Add MKV Metadata Crop and Aspect Ratio - Analog - 20.07.2022
(20.07.2022, 16:14)Selur Wrote: QTGMCs port to Vapoursynth is part of havsfunc.py.
-> https://github.com/HomeOfVapourSynthEvolution/havsfunc/blob/ee55cfaea1a704c33fdfc33f2a19f76cc7af6716/havsfunc.py#L1078
FFT3DFilter is unrelated to it.
Awesome. Thanks for the information!
Quote:About the DAR thing: I think I won't implement this since using DARs just seems wrong.
If you look at INFO] About pixel aspect ratios,.. and the linked sites in it you can see, that the actual meaning of DAR changes depending whether it's MPEG-4, ITU-R 601 or Generic. So adding support for this seems to me like adding support for something that is destined to cause confusion and problems in the long run.
Understood. I appreciate the communication & rationale!