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hama3254 / Crunchyroll-Downloader-v3.0

Downloader for Crunchyroll
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GPU (AMD/CUDA) acceleration for faster reencoding? #864

Closed pbz134 closed 8 months ago

pbz134 commented 8 months ago

Is your feature request related to a problem? Please describe.

Describe the solution you'd like Video encoding should happen on the GPU instead of the CPU, resulting in way faster reencoding speed.

Describe alternatives you've considered

Additional context

hama3254 commented 8 months ago

Video encoding should happen on the GPU instead of the CPU

By default there is no video encoding inside the downloader, it only changes the format from a stream .ts to .mp4 or .mkv which are just some headers in the file the video is a 1:1 copy.

resulting in way faster reencoding speed.

while true, i want to note that some users perceive it as compromising on overall video quality

but you are lucky, the downloader gives you basic options for reencoding with all GPU brands. please check what your GPU supports and you need to switch the ffmpeg.exe for av1 support

grafik

pbz134 commented 8 months ago

Yes, that's exactly what I was looking for. Seems like I just didn't see it. Thanks!