| Wed, 02 Jul 2008 13:53:23 +0000 |
mas01cr |
make the RNG a part of the audioDB object.
sampling
|
| Tue, 01 Jul 2008 09:12:40 +0000 |
mas01cr |
Merge trunk changes -r326:386 into audiodb-debian branch.
audiodb-debian
|
| Mon, 23 Jun 2008 09:49:22 +0000 |
mas01cr |
Let the user specify the number of samples to take on the command-line.
sampling
|
| Mon, 16 Jun 2008 11:14:21 +0000 |
mas01cr |
Actually use the sequenceLength -l parameter passed on the command-line
sampling
|
| Sat, 14 Jun 2008 17:13:26 +0000 |
mas01cr |
Add initial sampling of database distances. Zillions of FIXME comments
sampling
|
| Mon, 09 Jun 2008 19:20:39 +0000 |
mas01mc |
Added new query type "onetoonensequence" for matching each query sequence to the single closest match in the database.
|
| Wed, 16 Apr 2008 09:59:43 +0000 |
mas01cr |
Commit patch deprecating the --size argument, replacing it with
|
| Sun, 17 Feb 2008 14:56:02 +0000 |
mas01mc |
Added new query type: nsequence : this reports the n-nearest neighbours for each track in a sequence averaging query.
|
| Fri, 14 Dec 2007 14:41:37 +0000 |
mas01cr |
Merge trunk changes -r290:313 into audiodb-debian branch.
audiodb-debian
|
| Thu, 13 Dec 2007 14:23:32 +0000 |
mas01cr |
Merge refactoring branch.
|
| Wed, 12 Dec 2007 16:43:04 +0000 |
mas01cr |
VERB_LOG macro into audioDB.h
refactoring
|
| Wed, 05 Dec 2007 14:11:04 +0000 |
mas01cr |
Merge trunk changes -r275:289 into audiodb-debian branch
audiodb-debian
|
| Wed, 05 Dec 2007 14:06:21 +0000 |
mas01cr |
Merged trunk changes -r264:274 into audiodb-debian branch.
audiodb-debian
|
| Wed, 05 Dec 2007 13:52:51 +0000 |
mas01cr |
Fixes from refactoring branch:
|
| Thu, 29 Nov 2007 16:31:09 +0000 |
mas01cr |
Deal with x86-64 OS X vs Linux structure padding ABI.
|
| Wed, 28 Nov 2007 15:10:28 +0000 |
mas01cr |
Filewise refactor.
refactoring
|
| Tue, 27 Nov 2007 18:14:19 +0000 |
mas01cr |
Fix test 0034
|
| Fri, 23 Nov 2007 15:53:37 +0000 |
mas01cr |
Merge trunk changes -r261:263 to audiodb-debian branch
audiodb-debian
|
| Fri, 23 Nov 2007 15:43:51 +0000 |
mas01cr |
Alter timesTable handling.
|
| Fri, 23 Nov 2007 11:18:33 +0000 |
mas01cr |
Merge trunk changes -r259:260 into audiodb-debian branch
audiodb-debian
|
| Fri, 23 Nov 2007 11:08:15 +0000 |
mas01cr |
Merge -r228:254 from no-big-mmap branch.
|
| Wed, 21 Nov 2007 11:44:41 +0000 |
mas01cr |
Merged trunk changes -r197:258 into audiodb-debian branch.
audiodb-debian
|
| Wed, 21 Nov 2007 11:38:19 +0000 |
mas01cr |
Remove workaround for previous file format compatibility changes.
|
| Wed, 21 Nov 2007 11:35:44 +0000 |
mas01cr |
Merge powertable branch -r168:227 to trunk.
|
| Mon, 19 Nov 2007 18:37:12 +0000 |
mas01cr |
Create and status of huge databases works.
no-big-mmap
|
| Mon, 19 Nov 2007 17:19:46 +0000 |
mas01cr |
mmap dataBuf for the remaining cases
no-big-mmap
|
| Fri, 16 Nov 2007 18:21:37 +0000 |
mas01cr |
remove two more uses of dataBuf
no-big-mmap
|
| Fri, 16 Nov 2007 16:55:40 +0000 |
mas01cr |
remove stray dataBuf use in trackPointQuery
no-big-mmap
|
| Fri, 16 Nov 2007 16:39:59 +0000 |
mas01cr |
Test against running off the end of the timesTable properly.
no-big-mmap
|
| Fri, 16 Nov 2007 16:31:36 +0000 |
mas01cr |
Wow, two changes for the price of one
no-big-mmap
|
| Fri, 16 Nov 2007 11:44:55 +0000 |
mas01cr |
Typo fix in cleanup()
no-big-mmap
|
| Thu, 15 Nov 2007 17:40:46 +0000 |
mas01cr |
no dataBuf use in dump()
no-big-mmap
|
| Thu, 15 Nov 2007 17:14:04 +0000 |
mas01cr |
whitespace.
no-big-mmap
|
| Thu, 15 Nov 2007 17:09:17 +0000 |
mas01cr |
Delete a stray remaining memcpy().
no-big-mmap
|
| Thu, 15 Nov 2007 17:04:55 +0000 |
mas01cr |
inserting the data vectors goes through lseek()/write()
no-big-mmap
|
| Thu, 15 Nov 2007 16:38:53 +0000 |
mas01cr |
checks for enough free data space don't use dataBuf any more
no-big-mmap
|
| Thu, 15 Nov 2007 16:22:59 +0000 |
mas01cr |
fewer accesses through dataBuf
no-big-mmap
|
| Thu, 15 Nov 2007 15:18:37 +0000 |
mas01cr |
munmap() the separate mappings properly
no-big-mmap
|
| Thu, 15 Nov 2007 14:58:16 +0000 |
mas01cr |
forWrite audioDB flag (rather than function argument) so that we can
no-big-mmap
|
| Wed, 14 Nov 2007 17:58:57 +0000 |
mas01cr |
map only the database header page as db, not the entire database.
no-big-mmap
|
| Wed, 14 Nov 2007 16:40:07 +0000 |
mas01cr |
munmap() the tables too!
no-big-mmap
|
| Wed, 14 Nov 2007 16:32:18 +0000 |
mas01cr |
mmap() the various tables separately on init.
no-big-mmap
|
| Wed, 14 Nov 2007 15:57:15 +0000 |
mas01cr |
Don't use mmap() in database creation
no-big-mmap
|
| Wed, 14 Nov 2007 14:00:53 +0000 |
mas01cr |
Web services interface to the powertable functionality.
powertable
|
| Thu, 08 Nov 2007 14:18:47 +0000 |
mas01cr |
Better error detection (and messages) on invalid feature files
|
| Tue, 06 Nov 2007 17:16:32 +0000 |
mas01cr |
Merge trunk changes -r156:196 to audiodb-debian branch.
audiodb-debian
|
| Tue, 06 Nov 2007 16:29:56 +0000 |
mas01cr |
Defensive treatment of SOAP input
|
| Thu, 01 Nov 2007 14:56:22 +0000 |
mas01cr |
sequence_sqrt() and sequence_average() functions for common patterns
powertable
|
| Thu, 01 Nov 2007 14:43:19 +0000 |
mas01cr |
Fix qpPtr to point to the query point, if applicable.
powertable
|
| Thu, 01 Nov 2007 14:37:08 +0000 |
mas01cr |
Implement power thresholding for radius search.
powertable
|
| Thu, 01 Nov 2007 11:50:34 +0000 |
mas01cr |
Delete now useless code from trackSequenceQueryNN
powertable
|
| Wed, 31 Oct 2007 18:22:23 +0000 |
mas01cr |
dump/restore support for the power table.
powertable
|
| Wed, 31 Oct 2007 16:53:25 +0000 |
mas01cr |
Correct schoolboy cut'n'paste error.
powertable
|
| Wed, 31 Oct 2007 15:38:11 +0000 |
mas01cr |
More defensive command-line error checking:
|
| Wed, 31 Oct 2007 14:37:55 +0000 |
mas01cr |
Maybe implement silence thresholding for the sequence query (without an
powertable
|
| Wed, 31 Oct 2007 13:08:21 +0000 |
mas01cr |
Abstract the operation to perform a windowed sequence sum into a
powertable
|
| Wed, 31 Oct 2007 12:01:28 +0000 |
mas01cr |
Add absolute and relative threshold arguments, and initialize variables
powertable
|
| Wed, 31 Oct 2007 10:20:09 +0000 |
mas01cr |
Define a power command-line option; use it to turn on the DB flag.
powertable
|
| Tue, 30 Oct 2007 15:28:48 +0000 |
mas01cr |
Hack in batchinsert support for power.
powertable
|
| Tue, 30 Oct 2007 15:13:01 +0000 |
mas01cr |
Hack in power table filling for single track insert.
powertable
|
| Tue, 30 Oct 2007 14:26:50 +0000 |
mas01cr |
Beginnings of power table support
powertable
|
| Mon, 29 Oct 2007 11:47:42 +0000 |
mas01cr |
Smaller databases
|
| Tue, 23 Oct 2007 19:57:06 +0000 |
mas01cr |
Merge trunk changes -r146:155 to audio-debian branch.
audiodb-debian
|
| Tue, 23 Oct 2007 17:21:08 +0000 |
mas01cr |
Friendlier Actionscript/SOAP behaviour.
|
| Fri, 19 Oct 2007 17:04:46 +0000 |
mas01cr |
Initial cut at a dump utility; binary-based for now.
|
| Fri, 19 Oct 2007 14:41:54 +0000 |
mas01cr |
Variable size databases, part 2: new --size argument on database
|
| Fri, 19 Oct 2007 13:51:53 +0000 |
mas01cr |
Variable-size databases, step 1: introduce dbSize field into the
|
| Wed, 17 Oct 2007 14:52:39 +0000 |
mas01cr |
Merge trunk changes -r143:145 to audiodb-debian branch
audiodb-debian
|
| Wed, 17 Oct 2007 14:44:53 +0000 |
mas01cr |
Be a bit more careful about qNorm handling and freeing: don't assign qNorm
|
| Wed, 17 Oct 2007 14:14:02 +0000 |
mas01cr |
Merge trunk changes -r129:142 to audiodb-debian branch
audiodb-debian
|
| Wed, 17 Oct 2007 14:07:15 +0000 |
mas01cr |
Now with even fewer memory leaks!
|
| Wed, 17 Oct 2007 13:49:20 +0000 |
mas01cr |
Whoops! Leaking an l2normtable's worth of data for every request is
|
| Tue, 16 Oct 2007 11:47:51 +0000 |
mas01cr |
Make a start on refactoring: work the DB header initialization into its
|
| Fri, 12 Oct 2007 12:58:30 +0000 |
mas01cr |
Towards endian-neutrality, part 4.
endian-neutral
|
| Fri, 12 Oct 2007 11:52:28 +0000 |
mas01cr |
Towards endian-neutrality, part 3.
endian-neutral
|
| Fri, 12 Oct 2007 11:37:38 +0000 |
mas01cr |
Towards endian-neutrality, step 2.
endian-neutral
|
| Fri, 12 Oct 2007 11:20:35 +0000 |
mas01cr |
Towards endian-neutrality, step 1.
endian-neutral
|
| Fri, 05 Oct 2007 15:42:50 +0000 |
mas01cr |
Merge trunk changes -r123:128 to audiodb-debian branch
audiodb-debian
|
| Fri, 05 Oct 2007 14:21:43 +0000 |
mas01cr |
New on-disk format!
|
| Fri, 05 Oct 2007 11:45:03 +0000 |
mas01cr |
Merge trunk changes -r96:122 to audiodb-debian branch.
audiodb-debian
|
| Fri, 05 Oct 2007 11:37:56 +0000 |
mas01cr |
More small refactoring.
last-magic=O2DB
|
| Fri, 05 Oct 2007 11:05:22 +0000 |
mas01cr |
Miscellaneous small refactorings:
|
| Thu, 04 Oct 2007 15:02:29 +0000 |
mas01cr |
Temporary signal handling.
|
| Wed, 03 Oct 2007 15:16:47 +0000 |
mas01cr |
Clean up a bit better when a server audioDB constructor throws an
|
| Wed, 03 Oct 2007 13:53:39 +0000 |
mas01cr |
Give in to expediency and use SO_REUSEADDR on the bind() call.
|
| Tue, 02 Oct 2007 15:36:22 +0000 |
mas01cr |
Fix for bug from test 0014 (WS point query result list)
|
| Tue, 02 Oct 2007 14:32:23 +0000 |
mas01cr |
Make the Qpos and Spos arrays for Web services results unsigned.
|
| Tue, 02 Oct 2007 13:26:10 +0000 |
mas01cr |
Cosmetic fix to the file format comment: prefer O2 to 02.
|
| Tue, 02 Oct 2007 13:16:00 +0000 |
mas01cr |
Hack the right answer out of the L2Norm offset computation.
|
| Mon, 01 Oct 2007 18:37:35 +0000 |
mas01cr |
Comment regarding leakiness of server error handling.
|
| Mon, 01 Oct 2007 14:59:03 +0000 |
mas01cr |
Merge trunk changes -r94:95 onto audiodb-debian branch
audiodb-debian
|
| Mon, 01 Oct 2007 14:55:18 +0000 |
mas01cr |
Whoops! Really actually bullet-proof the server for query requests too.
|
| Mon, 01 Oct 2007 14:40:08 +0000 |
mas01cr |
Merge trunk changes -r52:93 onto audiodb-debian branch
audiodb-debian
|
| Mon, 01 Oct 2007 14:30:58 +0000 |
mas01cr |
Slightly more bullet-proof server. In audioDB::error(), We check to see
|
| Mon, 01 Oct 2007 13:54:22 +0000 |
mas01cr |
Make the status request Web Services enabled.
|
| Mon, 01 Oct 2007 13:32:55 +0000 |
mas01cr |
Whoops. %lud is not "long unsigned int", it's "long unsigned int + d".
|
| Thu, 27 Sep 2007 09:28:23 +0000 |
mas01cr |
Fix trackNN/pointNN confusion leading to segfaults in optimized code for
|
| Wed, 26 Sep 2007 15:14:54 +0000 |
mas01cr |
Fix various off-by-one errors in the radius search (makes tests/0010
|
| Wed, 26 Sep 2007 12:47:20 +0000 |
mas01cr |
Fix bugs revealed by test 0009
|
| Wed, 26 Sep 2007 11:29:45 +0000 |
mas01cr |
Change the default port for the web services server to 14475 (which is
|
| Thu, 20 Sep 2007 14:29:30 +0000 |
mas01cr |
Fix tests/0004 by initializing the distance vector for point queries
|
| Thu, 20 Sep 2007 13:59:16 +0000 |
mas01cr |
Decorate if(verbosity>...) clauses with braces, for avoidance of doubt.
|
| Thu, 20 Sep 2007 13:54:28 +0000 |
mas01cr |
Make the system compile without warnings, and turn on -Werror for
|
| Thu, 20 Sep 2007 11:53:11 +0000 |
mas01cr |
Delete some (wrong) FIXME notes about off-by-one errors.
|
| Thu, 20 Sep 2007 11:30:24 +0000 |
mas01cr |
Fix a couple of off-by-one errors, including one which was preventing a
|
| Thu, 20 Sep 2007 09:52:40 +0000 |
mas01cr |
Fix segfault when the query is shorter than the sequence length
|
| Thu, 20 Sep 2007 08:50:35 +0000 |
mas01cr |
Fix what is I think an off-by-one in query and sequence searching.
|
| Tue, 18 Sep 2007 09:31:41 +0000 |
mas01cr |
Fix bug revealed by test case 0005: L2NORM needs write access to the
|
| Wed, 29 Aug 2007 16:12:46 +0000 |
mas01cr |
Merge trunk changes -r44:51 onto audio-debian branch
audiodb-debian
|
| Tue, 21 Aug 2007 17:16:32 +0000 |
mas01cr |
Where audioDB::error() is called because of a failed system call,
|
| Tue, 21 Aug 2007 17:05:20 +0000 |
mas01cr |
Don't truncate on creation: instead error if the requested database file
|
| Tue, 21 Aug 2007 16:59:33 +0000 |
mas01cr |
Add fcntl() locking to the database file handle.
|
| Thu, 16 Aug 2007 11:42:19 +0000 |
mas01cr |
Merged trunk changes -r39:43 onto audiodb-debian branch
audiodb-debian
|
| Thu, 16 Aug 2007 11:39:46 +0000 |
mas01cr |
add a forWrite flag to audioDB::initTables() so that clients can specify
|
| Thu, 16 Aug 2007 11:19:35 +0000 |
mas01cr |
Cosmetic error message string fix.
|
| Thu, 16 Aug 2007 10:04:55 +0000 |
mas01cr |
Merged trunk changes -r30:38 onto audiodb-debian branch
audiodb-debian
|
| Thu, 16 Aug 2007 08:51:00 +0000 |
mas01cr |
Pass the needed "-d" flag to the audioDB constructor in adb__status
|
| Mon, 13 Aug 2007 23:25:16 +0000 |
mas01mc |
New major version, mostly tested: both sequence queries (-Q seq --pointnn N and -Q seq --radius R) now work, all reported distances are Euclidean.
|
| Mon, 13 Aug 2007 19:14:33 +0000 |
mas01mc |
minor revisions: mainly tidying up naming conventions (segment->track)
|
| Fri, 10 Aug 2007 04:52:33 +0000 |
mas01mc |
added Euclidean distance for sequences with -R (--radus) (via dot product of unit norm vectors), re-worked L2-norm behaviour, fixed a load of bugs there, fixed shingle norming. Cosine dist sequence match not working now because of L2 norm behaviour
|
