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No Hardware encoding for H264 and HEVC on Apple Silicon #1152

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dalisoft opened this issue Nov 21, 2022 · 2 comments
Open

No Hardware encoding for H264 and HEVC on Apple Silicon #1152

dalisoft opened this issue Nov 21, 2022 · 2 comments

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@dalisoft
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macOS version: 12.6.1 (21G217) (Apple Silicon)
Kap version: 3.6.0 (3.6.0.1846

Steps to reproduce

  1. Download, start, capture
  2. Try to export and see Activity monitor

Current behaviour

Kap-No-HW.mp4

Even #970 (comment) does not help

Expected behaviour

No all CPU cores loading and using GPU or hardware encoders for this kind of task

Workaround
@jakearchibald
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Although ffmpeg can use Mac hardware encoders, and they're faster than software encoders, they also produce much worse results.

@dalisoft
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Wow, 2 years passed and this bug still actual. Seems this project is now can be considered unmaintained

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@jakearchibald @dalisoft