#7943: Ffmpeg QSV backend uses >2x more GPU memory compared to VAAPI or MSDK
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Reporter: eero-t | Owner:
Type: enhancement | Status: reopened
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by eero-t):
Is there some progress in making QSV backend do allocations based on how
much memory is actually needed?
(Instead of it just pre-allocating huge amount of (non-swappable) GPU
memory...)
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Ticket URL: <https://trac.ffmpeg.org/ticket/7943#comment:7>
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