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KwaiVGI / LivePortrait

Bring portraits to life!
https://liveportrait.github.io
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Lowers Resolution #244

Open falconwingz88 opened 1 month ago

falconwingz88 commented 1 month ago

I'm using a 1080p video as an input, after the conversion i downloaded it, and saw the bitrate and the resolution of the video has been decreased. Even the fps got changed. Is there a way to keep the resolution the same as the input, or maybe upres it somehow

Thankyou image

cleardusk commented 1 month ago

https://github.com/KwaiVGI/LivePortrait/issues/227#issuecomment-2251126859 @falconwingz88

Another similar account, just raise an issue and will be deleted?

falconwingz88 commented 1 month ago

hi, i just saw the #227 you mentioned, then opened the config. saw this settings, does this contribute to the bitrate / data rate reduction ? flag_use_half_precision: bool = True

zzzweakman commented 1 month ago

saw this settings, does this contribute to the bitrate / data rate reduction ?

Yes, flag_use_half_precision: bool = True helps save memory and improve inference speed, provided your GPU supports half-precision inference.

thatnerdyaigirl commented 1 month ago

Hey, would the quality be improved further than 1920? Also, when I updated to 1920, the lip movement is not good, after updating smooth variance, there is jitter and still mouth is not opening properly