Commit Graph

8366 Commits

Author SHA1 Message Date
Max Kellermann f2ad9f6fad output/httpd: merge duplicate code to ClearQueue() 2014-01-04 17:11:22 +01:00
Max Kellermann 968c5eb767 output/httpd: keep track of queue size
Don't iterate the std::list each time.
2014-01-04 17:06:05 +01:00
Max Kellermann 19424e95db event/Loop: remove bogus "!quit" assertion
Commit 1f11959 allowed modifying the "quit" attribute from any thread,
and thus the assertion may fail spuriously.  This assertion is too
strict for the relaxed use of "quit".  Let's remove it and move the
"quit" check to before the SockedMonitor::Dispatch() call.
2014-01-04 17:06:05 +01:00
Max Kellermann 0f9ef2506f event/Loop: remove unused method AddCall() 2014-01-04 16:00:45 +01:00
Max Kellermann 1f1195975f event/Loop: non-recursive Break() implementation
Simply set the "quit" flag and wake up the thread.  This works even if
we're inside this thread.  Setting "quit" to a new value without mutex
protection is usually not safe, but good enough here.
2014-01-04 15:59:00 +01:00
Max Kellermann 87fce8ef27 mixer/alsa: use DeferredMonitor to update file descriptors
EventLoop::AddCall() and EventLoop::AddIdle() are unsafe, because we
can't cancel those calls.
2014-01-04 15:58:59 +01:00
Max Kellermann d2a4f64fd6 event/BlockingCall: always use DeferredMonitor internally
There is no advantage of using EventLoop::AddCall(), now that
DeferredMonitor is thread-safe.
2014-01-04 15:58:59 +01:00
Max Kellermann a357d84dce event/DeferredMonitor: make fully thread-safe
Instead of creating a new eventfd for each DeferredMonitor instance,
reuse EventLoop's eventfd, and add a std::list to EventLoop that
manages the list of pending DeferredMonitors.  This std::list is
protected by the same mutex as the "calls" list.

The bottom line is: reduced overhead because the per-instance eventfd
was eliminated, slightly added overhead due to Mutex usage (but
negligible), and we're thread-safe now.

This subsystem is now good enough to replace EventLoop::AddCall().
2014-01-04 15:58:59 +01:00
James McGlashan (DarkFox) 48c96bbaea Added application key for soundcloud plugin 2014-01-04 14:01:17 +01:00
James McGlashan (DarkFox) c666794ce3 Added soundcloud documentation 2014-01-04 14:01:12 +01:00
James McGlashan (DarkFox) 1ee3df6976 Added user and search paramaters for SoundCloud plugin 2014-01-04 13:36:24 +01:00
James McGlashan (DarkFox) d4dea53ae9 http -> https for SoundCloud plugin 2014-01-02 12:29:45 +01:00
Max Kellermann d477a9222e output/httpd: change "struct" to "class" 2013-12-31 17:04:40 +01:00
Max Kellermann 69a9d29190 output/httpd: move code to methods Delay(), Play(), Cancel() 2013-12-31 17:01:08 +01:00
Max Kellermann e2425592b6 output/httpd: move Cast() into the class 2013-12-31 16:59:24 +01:00
Max Kellermann 964b2661d8 output/httpd: add methods Init(), Finish() 2013-12-31 16:55:26 +01:00
Max Kellermann 8b65b524d5 output/httpd: use reference instead of pointer 2013-12-31 16:32:33 +01:00
Max Kellermann f1ac2cd336 output/httpd: make the HttpdClient base class "private" 2013-12-31 16:24:51 +01:00
Max Kellermann e73d0df2b6 event/*Monitor: document as not being thread-safe 2013-12-31 15:59:41 +01:00
Max Kellermann af3f483924 event/Loop: document that AddCall() is thread-safe 2013-12-31 15:31:59 +01:00
Max Kellermann 809b0eb1f5 command: "lsinfo" and "readcomments" allowed for remote files 2013-12-29 18:25:32 +01:00
Max Kellermann b5f3bfce92 SongUpdate: read tags from songs in an archive
Add the TagStream.cxx library, similar to TagFile.cxx, and use it to
load tags from song files inside archives.
2013-12-29 18:15:30 +01:00
Max Kellermann aeb2baa495 InputStream: add static method OpenReady()
Merge some duplicate code.
2013-12-29 18:08:49 +01:00
Max Kellermann afc70c120e util/UriUtil: uri_get_suffix() fails if name begins with dot
A file called ".jpg" is not a JPEG file with an empty name; it is
merely a hidden file.
2013-12-29 17:40:51 +01:00
Max Kellermann ea9aff1d3f TagFile: rewind the stream before trying the next plugin
Got lost in commit c97685fe
2013-12-29 17:09:59 +01:00
Max Kellermann cecae419fb DecoderList: add "pure" attribute 2013-12-29 17:06:59 +01:00
Max Kellermann df4db50904 DecoderList: add function decoder_plugins_supports_suffix()
Replaces decoder_plugin_from_suffix().
2013-12-29 16:59:57 +01:00
Max Kellermann decc4002a0 DecoderThread: use decoder_plugins_try()
.. instead of decoder_plugin_from_suffix().  This reduces overhead by
walking the array only once.
2013-12-29 16:51:18 +01:00
Max Kellermann 5bb563e3bc UpdateContainer: pass suffix instead of DecoderPlugin
Instead of using the first DecoderPlugin that supports the suffix, use
the first one that actually implements the "container_scan" method.
2013-12-29 16:46:02 +01:00
Max Kellermann 9be82891b0 TagFile: pass reference instead of pointer 2013-12-29 16:24:04 +01:00
Max Kellermann c97685fe6c TagFile: use decoder_plugins_try()
.. instead of decoder_plugin_from_suffix().  This reduces overhead by
walking the array only once.
2013-12-29 16:13:11 +01:00
Max Kellermann 358b671033 DecoderList: remove unused function decoder_plugin_from_mime_type() 2013-12-29 15:53:55 +01:00
Max Kellermann 92a4bf4441 Merge branch 'v0.18.x' 2013-12-29 14:18:19 +01:00
Max Kellermann d7f80eab68 configure.ac: improved check for libyajl 1.0
If we have libyajl 2.0.1 (without a pkg-config file), our configure.ac
would assume this is the libyajl 1.0 API, because the function
yajl_alloc() exists in both.  This commit changes the library check to
the function yajl_parse_complete() which was removed in the 2.0 API.
This fixes build failure with libyajl 2.0.1.
2013-12-29 14:12:33 +01:00
Max Kellermann e30b356eb0 daemon: no initgroups() when already running as the configured user
We can assume that initgroups() would be a no-op in that case, however
initgroups() is not allowed for unprivileged users anyway.
2013-12-29 13:59:05 +01:00
Max Kellermann 09a0803116 Daemon: fix typo in comment 2013-12-29 13:59:05 +01:00
Max Kellermann 20ffedc745 Daemon: simplify nested "if" 2013-12-29 13:57:12 +01:00
Max Kellermann 0b1ad27ba8 Daemon: fix typo in cast 2013-12-29 13:47:29 +01:00
Max Kellermann 6a1b2f0387 configure.ac: prepare for 0.18.7 2013-12-29 10:40:59 +01:00
Max Kellermann 5465647c2e input/smbclient: new input plugin 2013-12-29 01:25:27 +01:00
Max Kellermann a2baeed329 ls: add "pure" attribute 2013-12-29 01:25:27 +01:00
Max Kellermann 92aa464edb pcm/Volume: remove unused function pcm_volume_dither() 2013-12-28 18:39:26 +01:00
Max Kellermann da29298d4d pcm/PcmMix: improved dithering
Use the existing PcmDither library.
2013-12-28 18:30:27 +01:00
Max Kellermann afcf0795c4 pcm/Volume: improved dithering
Instead of just adding a rectangular random value before shifting back
to the normal scale, use the existing PcmDither library.
2013-12-28 18:30:24 +01:00
Max Kellermann 394e2815db pcm/PcmDither: inline Dither24To16() and Dither32To16() 2013-12-28 18:30:13 +01:00
Max Kellermann f3bbe4bb1f pcm/Volume: remove optimized i386 assembly
This code is unable to dither.  Until we implement that, let's remove
the code for now.  i386 isn't relevant anymore anyway.
2013-12-28 17:24:54 +01:00
Max Kellermann 2a3a18a283 pcm/Traits: use 32 bit integer for S8 long_type
16 bit is not enough for volume calculations.
2013-12-25 12:28:18 +01:00
Max Kellermann 431c80f4f0 pcm/Dither: add API documentation 2013-12-24 23:45:38 +01:00
Max Kellermann 9ac18c39a1 pcm/Dither: move shift from DitherConvert() to Dither()
All callers need this shift, so let's move it to the basic method.
2013-12-24 23:39:29 +01:00
Max Kellermann d1b7473418 pcm/Dither: rename DitherShift() to DitherConvert() 2013-12-24 23:38:11 +01:00