djones

Treat null entries as 0 when doing sql queries. This seemed a reasonable and...

Sat, 20 Dec 2008 23:47:57 +0000

Commit by djones :: r899501 amarok/trunk/extragear/multimedia/amarok/src/collection/sqlcollection/SqlQueryMaker.cpp:

Treat null entries as 0 when doing sql queries.

This seemed a reasonable and simple fix, but maybe I'm neglecting something.
Will this cause any problems?

BUG: 176976
CCMAIL: amarok-devel at kde dot org

Disable the GA phase and instead use pull mutations from playlists generated...

Sun, 23 Nov 2008 04:17:16 +0000

Commit by djones :: r887842 amarok/trunk/extragear/multimedia/amarok/src/dynamic/ (BiasSolver.cpp BiasSolver.h):

Disable the GA phase and instead use pull mutations from playlists generated with the generateInitialPlaylist algorithm.

This is much simpler, and seems to be marginally faster. I will hang onto the GA code until more biases exist and I can do a more reasonable test.

Query makers should be allowed to be run multiple times! Daniel, please make...

Sun, 23 Nov 2008 02:49:18 +0000

Commit by djones :: r887834 amarok/trunk/extragear/multimedia/amarok/src/collection/sqlcollection/SqlQueryMaker.cpp:

Query makers should be allowed to be run multiple times!

Daniel, please make sure my patch is correct.

CCMAIL: dw at danielwinter dot de
BUG: 173776

Fix crash on startup when mysql is built a certain way.

Fri, 26 Sep 2008 20:15:32 +0000

Commit by djones :: r865140 amarok/trunk/extragear/multimedia/amarok/src/collection/sqlcollection/MySqlEmbeddedCollection.cpp:

Fix crash on startup when mysql is built a certain way.

Tweak constants. I'm trying to use an external program to find the best...

Fri, 26 Sep 2008 20:15:18 +0000

Commit by djones :: r865139 amarok/trunk/extragear/multimedia/amarok/src/dynamic/BiasSolver.cpp:

Tweak constants. I'm trying to use an external program to find the best combination, but it's a bit hackish now. I may commit that later.

Refactor and document BiasSolver.

Tue, 09 Sep 2008 23:51:07 +0000

Commit by djones :: r859304 amarok/trunk/extragear/multimedia/amarok/src/dynamic/ (4 files):

Refactor and document BiasSolver.

Try not to violate the string freeze.

Mon, 25 Aug 2008 19:30:57 +0000

Commit by djones :: r852341 amarok/trunk/extragear/multimedia/amarok/src/browsers/playlistbrowser/DynamicBiasWidgets.cpp:

Try not to violate the string freeze.

Add 'Filename' field to proportional bias.

Mon, 25 Aug 2008 19:13:55 +0000

Commit by djones :: r852330 amarok/trunk/extragear/multimedia/amarok/src/browsers/playlistbrowser/ (2 files):

Add 'Filename' field to proportional bias.

Make url queries actually work.

Mon, 25 Aug 2008 19:12:16 +0000

Commit by djones :: r852327 amarok/trunk/extragear/multimedia/amarok/src/collection/sqlcollection/SqlQueryMaker.cpp:

Make url queries actually work.

A big solver experiment: Most of the work is now done by a genetic algorithm...

Sun, 24 Aug 2008 02:19:55 +0000

Commit by djones :: r851572 amarok/trunk/extragear/multimedia/amarok/src/dynamic/ (BiasSolver.cpp BiasSolver.h):

A big solver experiment: Most of the work is now done by a genetic algorithm before switchng over to annealing.
This seems to work better in my testing, but the real test will come when more biases exist.

Explicity restrict the domain that mutations are taken from when proportional...

Sat, 23 Aug 2008 22:55:40 +0000

Commit by djones :: r851538 amarok/trunk/extragear/multimedia/amarok/src/dynamic/ (BiasSolver.cpp BiasSolver.h):

Explicity restrict the domain that mutations are taken from when proportional biases are set at 0% or 100%.

Revert that last one. It's not quite that simple it seems.

Fri, 22 Aug 2008 04:34:26 +0000

Commit by djones :: r850712 amarok/trunk/extragear/multimedia/amarok/src/ (EngineController.cpp EngineController.h):

Revert that last one. It's not quite that simple it seems.

Try to prevent the engine from enqueuing the next track while in the midst of a...

Fri, 22 Aug 2008 03:11:42 +0000

Commit by djones :: r850697 amarok/trunk/extragear/multimedia/amarok/src/ (EngineController.cpp EngineController.h):

Try to prevent the engine from enqueuing the next track while in the midst of a track change.
I think this will take care of that bug for good. But I realize its a very rare race condition so let me know if it does happen again.

CCBUG: 168594

Fix regression in saving dynamic playlists. BUG: 169468

Thu, 21 Aug 2008 17:23:00 +0000

Commit by djones :: r850517 amarok/trunk/extragear/multimedia/amarok/src/browsers/playlistbrowser/DynamicBiasWidgets.cpp:

Fix regression in saving dynamic playlists.

BUG: 169468

Make "strictness" on fuzzy biases behave a bit more reasonably. Tweak the solver...

Tue, 19 Aug 2008 19:36:47 +0000

Commit by djones :: r849581 amarok/trunk/extragear/multimedia/amarok/src/dynamic/ (Bias.cpp BiasSolver.cpp):

Make "strictness" on fuzzy biases behave a bit more reasonably.
Tweak the solver constants a bit.

Oops. Completely re-revert that part of the revert, so the head get moved...

Tue, 19 Aug 2008 19:00:55 +0000

Commit by djones :: r849562 amarok/trunk/extragear/multimedia/amarok/src/playlist/PlaylistGraphicsItem.cpp:

Oops. Completely re-revert that part of the revert, so the head get moved correctly.

Fix crash on double-click and clicking the head.

Tue, 19 Aug 2008 18:44:50 +0000

Commit by djones :: r849555 amarok/trunk/extragear/multimedia/amarok/src/playlist/PlaylistGraphicsItem.cpp:

Fix crash on double-click and clicking the head.

Fix biased playlists for real this time.

Mon, 18 Aug 2008 22:20:24 +0000

Commit by djones :: r849041 amarok/trunk/extragear/multimedia/amarok/src/dynamic/Bias.cpp:

Fix biased playlists for real this time.

Don't use BlockingQuery to populate combo boxes.

Mon, 18 Aug 2008 16:22:04 +0000

Commit by djones :: r848867 amarok/trunk/extragear/multimedia/amarok/src/browsers/playlistbrowser/ (2 files):

Don't use BlockingQuery to populate combo boxes.

A hack to make biased playlists work again, But, this is really an issue with...

Mon, 18 Aug 2008 15:29:23 +0000

Commit by djones :: r848860 amarok/trunk/extragear/multimedia/amarok/src/dynamic/BiasSolver.cpp:

A hack to make biased playlists work again,
But, this is really an issue with some bad results back from uid queries.