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ffvvc / FFmpeg

VVC Decoder for ffmpeg
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change alf step size to 8. #229

Closed nuomi2021 closed 3 weeks ago

nuomi2021 commented 1 month ago

@QSXW current ALF step size is 4. could you help set ALF step size to 8? thank you

From Benjamin Bross:

for ALF where functions are in increments of 4 while 8 should be sufficient according to the spec.

QSXW commented 1 month ago

Yes sure.

QSXW commented 3 weeks ago

Fixed and closed this issue. Please check https://github.com/FFmpeg/FFmpeg/commit/442e94e5e476710dfbb9f611a86ac3c86156394c for more details.