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[BUG] QTGMC deinterlaced video has audio desynchronisation
#3
Quote:* Hybrid is incorrectly detecting the interlacing as BFF when the file is TFF interlaced, even when it runs its own evaluative scan.
a. source is only flagged as interlaced not as tff or bff, so there is no way to know from the flags
b. the heuristic might be guessing to depending on the results
Quote:Is Hybrid incorrectly assuming it's a DV clip based on resolution and PAR?
I do not think so.
Quote:When Vapoursynth is loaded, it claims "Detected no AVX2 support", although this CPU (AMD R9 7950X) supports AVX, AVX2 & AVX512.
Strange, I got the same CPU here and that does not happen here. Huh

About the sync issue:
Might be:
a. because of the source filter used
b. because of an issue with the source
1. try whether telling Hybrid to decode to cfr helps.
2. try whether remuxing to mkv before feeding the file to Hybrid helps.

Cu Selur

Ps.: read the sticky and share a debug output if you need further help
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
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RE: QTGMC deinterlaced video has audio desynchronisation - by Selur - 22.12.2025, 23:30

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