Opened 7 years ago

Closed 7 years ago

#6583 closed defect (needs_more_info)

Encoding performance decrease issue with spp video filter

Reported by: kgp700 Owned by:
Priority: normal Component: avfilter
Version: git-master Keywords: spp
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

Summary of the bug:
Encoding speed decrease with this commit - https://github.com/FFmpeg/FFmpeg/commit/97f7f831691f2a2bddbd258bcbe332516d64a91b

I compared before new comit, after new commit

before apply new commit
Start fps - 17fps
Minimum fps - 12fps
Elapsed time for encoding complete - 00:01:06

After apply new commit
Start fps - 12fps
Minimum fps - 9.6fps
Elapsed time for encoding complete - 00:01.24

Pretty big performance decrease with new commit

Any reason apply this commit?
Can you revert it?

Change History (2)

comment:1 by kgp700, 7 years ago

oops... sorry...
after revert commit, encoding speed same as old one but filter seems wrong...
No way for increase performance with normal quality?

Version 0, edited 7 years ago by kgp700 (next)

comment:2 by Carl Eugen Hoyos, 7 years ago

Keywords: spp added
Resolution: needs_more_info
Status: newclosed
Type: enhancementdefect

This ticket is at least missing command line and complete, uncut console output.

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