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iAvoe / deint-ivtc-web-tutorial

x264 教程中反交错，转逐行与 IVTC 附录内容的 html 网页版
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ivtc with avisynth is problematic #1

Closed dtlnor closed 5 months ago

dtlnor commented 5 months ago

https://github.com/iAvoe/deint-ivtc-web-tutorial/blob/d24e8002030c37abf3f9a7d9252c57e02391d4d6/HTML/index.html#L184-L200

  1. Unlike the sample from VS, this AviSynth sample uses 2-pass TDecimate.
  2. There is no TFM, no field match is done.
  3. Unlike VFM, TFM performs deinterlacing on its own, using the PP parameter to specify how to handle it. When used together with QTGMC, the QTGMC clip should be assigned to clip2 as an external deinterlacing clip, with a suitable PP value.
iAvoe commented 5 months ago

Decision: Get rid of QTGMC

iAvoe commented 5 months ago

Commit: https://github.com/iAvoe/deint-ivtc-web-tutorial/commit/84e7f702549b2c8d1f76bf90f67cfc73ef28749f