[Bug 50898] Improve performance for RGB lookups into color tables conversion

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50898

Gabriel Ivăncescu <gabrielopcode at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #69710|0                           |1
        is obsolete|                            |

--- Comment #4 from Gabriel Ivăncescu <gabrielopcode at gmail.com> ---
Created attachment 69858
  --> https://bugs.winehq.org/attachment.cgi?id=69858
Generate entire lookup table and globally cache it before doing the conversion.

However, since it's a performance bug, if someone wants to experiment with the
other (fixed) algorithm (generating entire lookup cache via different algorithm
and then globally caching it, before doing the conversion), I'm attaching those
patches for records; should apply now on top of the current method (replacing
it).

If these patches have vast improvements in some app compared to upstream wine,
feel free to reopen or email me so I can try to investigate it.

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.