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272 commits

Author SHA1 Message Date
Peter L Jones
8c1deffda7 Add recording support with Reaper Project generation 
Includes the following changes

* Initial .gitignore
Administrative

* Fix up warning message
* Not all Windows file systems are case insensitive
Bugfixes

* (Qt5) Use QCoreApplication for headless
Possible solution to get the application to run as a headless server but it loses the nice history graph, so not ideal.

* Avoid ESC closing chat
Because ESC shouldn't close the chat window. Or the main app window.

* Add console logging support for Windows
Whilst looking for the headless support, I found this idea for Windows logging.  New improved version.  This makes far fewer changes.

----

* Add recording support with Reaper Project generation
The main feature!
    * New -r option to enable recording of PCM files and conversion to Reaper RPP with WAV files
    * New -R option to set the directory in which to create recording sessions
    You need to specify the -R option, there's no default... so I guess -r and -R could be combined.
    * New -T option to convert a session directory with PCM files into a Reaper RPP with WAV files
    You can use -T on "failed" sessions, if the -r option captures the PCMs but the RPP converter doesn't run for some reaon. (It was useful during development, maybe less so once things seem stable.)

The recorder is implemented as a new thread with queuing from the main "real time" server thread.

When a new client connects or if its audio format changes (e.g. mono to stereo), a new RIFF WAVE file is started.  Each frame of decompressed audio for each client written out as LPCM to the file.  When the client disconnects, the RIFF WAVE headers are updated to reflect the file length.

Once all clients disconnect, the session is considered ended and a Reaper RPP file is written.
 2019-04-03 18:12:45 +01:00
Volker Fischer
e8096e48f0 2018 -> 2019 2019-03-24 09:30:30 +01:00
Volker Fischer
8bfdc7347a 2017 -> 2018 2018-03-09 21:13:02 +00:00
Volker Fischer
b0d37c86e7 2016 -> 2017 2017-08-11 21:08:54 +00:00
Volker Fischer
4e497d3f99 remove old CELT library 2016-02-14 16:19:14 +00:00
Volker Fischer
ca73117279 update the copyright 2015-12-31 13:14:09 +00:00
Volker Fischer
932e802eb6 fixes 2015-12-09 16:34:21 +00:00
Volker Fischer
5d693d8ea4 on request show the names of the connected clients in the server list 2015-12-06 17:51:06 +00:00
Volker Fischer
b5bae73ab3 added support for server disconnection 2015-10-17 15:37:58 +00:00
Volker Fischer
04634e4195 added debug code for measuring the timer jitter 2015-03-13 17:15:48 +00:00
Volker Fischer
33e5a07cf7 change all 2014 to 2015 2015-02-04 18:17:23 +00:00
Volker Fischer
72c5f4cc63 a licence agreement dialog can be requested by the server 2015-01-23 19:43:18 +00:00
Volker Fischer
26ccd51546 make sure the OPUS encoder/decoder function is only called if the audio compression type is actually set to OPUS codec 2014-07-28 17:46:54 +00:00
Volker Fischer
7918416054 added configurations "CONFIG+=opus_shared_lib" for using OPUS as a shared lib and "CONFIG+=nocelt" to disable legacy support for the old CELT library 2014-07-26 06:07:50 +00:00
Volker Fischer
388664e48e support for querying the server version and OS type for debugging purpose (not in the regular version available) 2014-02-21 21:25:26 +00:00
Volker Fischer
2ac7a92eaf finished implementation of a separate socket high priority thread 2014-02-16 08:20:07 +00:00
Volker Fischer
2c443c7aef avoid allocating memory in the server real-time processing routine 2014-01-12 09:48:49 +00:00
Volker Fischer
33afb04f3f - speed optimizations (removed some memory allocations in the processing routine) 
- removed duplicate function
- clean up some code
 2014-01-08 21:24:37 +00:00
Volker Fischer
f016e9e022 avoid allocating memory in time critical client thread -> improve socket send function in the channel 2014-01-06 15:57:40 +00:00
Volker Fischer
215be703a7 increase the thread priority of the real time timer 2014-01-06 12:53:54 +00:00
Volker Fischer
c0a67a9884 update to 2014 2014-01-05 16:52:38 +00:00
Volker Fischer
72f7c25d98 code style 2014-01-03 09:00:24 +00:00
Volker Fischer
6e49e4e92c change the mechanism of how the LEDs are updated -> no window event posts anymore to avoid blocking in the critical audio thread 2014-01-03 08:54:49 +00:00
Volker Fischer
ae874ae0b4 changed MAX_NUM_CHANNELS to 20 2013-09-08 20:15:21 +00:00
Volker Fischer
ef76866d6f remove legacy ping time message (now very old versions of llcon do not get ping measurements from the server anymore) 2013-09-07 20:30:08 +00:00
Volker Fischer
6bdb82c65f Added support for putting the receive socket in a separate thread. Unfortunately the current code does not work as expected. Some Qt warnings appear and after a while the receive socket does not receive any more network packets. Therefore a global macro is introduced to enable/disable the new code. Default is: disabled. 2013-06-03 16:07:17 +00:00
Volker Fischer
72b24fedf3 clean up "new connection" mechanism for the server (which messages are fired, etc.) 2013-05-10 19:37:57 +00:00
Volker Fischer
ddbc1d3d8d get rid of "Llcon" 2013-03-24 15:42:23 +00:00
Volker Fischer
196f0ff477 get rid of the name "llcon" 2013-03-24 10:49:25 +00:00
Volker Fischer
b69e8a3028 removed OPUS_EXPECTED_PACKET_LOSS_PERC because it seems not to be used in the CELT decoder (just for SILK) 2013-03-10 08:15:15 +00:00
Volker Fischer
3c790d28df bug fix 2013-03-04 16:11:37 +00:00
Volker Fischer
f2d4cb3e17 next try... 2013-03-03 21:56:25 +00:00
Volker Fischer
f892dc6312 bug fix 2013-03-03 21:38:23 +00:00
Volker Fischer
91548aacf6 use better high precision timer for Linux 2013-03-03 21:32:42 +00:00
Volker Fischer
05a71cd572 fixes by Michael Gorbovitski (mickg100) for OPUS performance improvement -> Thank you! 2013-02-20 17:22:04 +00:00
Volker Fischer
b4069f93f9 some code cleanup 2013-02-17 10:33:01 +00:00
Volker Fischer
694ee2fae2 bug fix: use OPUS custom interface instead of the normal one 2013-02-16 19:11:30 +00:00
Volker Fischer
eb277e3a96 support for OPUS codec 2013-02-16 18:16:12 +00:00
Volker Fischer
f0d46f4fc0 started OPUS integration by just creating the OPUS objects and do nothing with them right now 2013-02-16 10:54:40 +00:00
Volker Fischer
b518f0cd96 added a "cc6_" prior to all file names, functions and global variables 2013-02-15 20:09:10 +00:00
Volker Fischer
a04438fdc5 support for server welcome message on connect (enabled via a command line argument) 2013-02-11 20:24:38 +00:00
Volker Fischer
cc3547676b Added Support for instrument picture on fader tag 2013-02-11 15:36:47 +00:00
Volker Fischer
a7895f88ea update year to 2013 2013-01-23 10:41:13 +00:00
Volker Fischer
aada1a912f introduce command line argument for enabling the ping of the slave servers in the list to keep the NAT port open (central server functionality only) 2012-07-14 16:18:09 +00:00
Volker Fischer
0e04086d37 removed Cycle Time Variance measurement since it is not required anymore 2011-06-16 11:43:28 +00:00
Volker Fischer
4325c54605 new function interface 2011-06-16 11:37:17 +00:00
Volker Fischer
d48c1ac3b4 retain compatibility to old versions in regards to the server and the old ping messages -> to be removed later on 2011-06-12 08:04:14 +00:00
Volker Fischer
d571f5328b backup checkin, including lots of test code... 2011-06-11 05:19:48 +00:00
Volker Fischer
16f1bb0eb3 some fixes 2011-05-28 14:39:13 +00:00
Volker Fischer
0f46659fcb some more fixes 2011-05-28 12:17:01 +00:00
Volker Fischer
439dd65b46 most of the work done for separate client/server jitter buffer settings but not yet finished (does not work as expected yet) 2011-05-27 20:29:37 +00:00
Volker Fischer
691e593e0b fix for the "set jitter buffer message" lock up problem 2011-05-25 21:01:45 +00:00
Volker Fischer
49070c77c1 replaced normal ping messages with connection less ping message to avoid all the acknowledge messages 2011-05-24 19:40:57 +00:00
Volker Fischer
3b8a04a829 use different ping message for server list ping 2011-05-24 18:44:51 +00:00
Volker Fischer
b28daa079a removed old disconnect message which only works with connected channels -> replaced by a connection less disconnect message 2011-05-23 19:06:02 +00:00
Volker Fischer
a770b75a06 added a connection less message for disconnect -> does not work yet since connection less messages are not evaluated for connected channels 2011-05-22 09:47:09 +00:00
Volker Fischer
56f528b13e bug fix in server, added simulation mode in buffer base class, added deactivated test code for simulation buffer statistics, avoid audio drop outs when the jitter buffer size is changed 2011-05-17 15:39:33 +00:00
Volker Fischer
793b21f9d9 the maximum number of channel can be set via command line now, added some test functions in the buffer 2011-05-13 18:23:00 +00:00
Volker Fischer
73dc8e1d77 support for auto start minimized on Windows (not yet finished) 2011-05-08 15:01:20 +00:00
Volker Fischer
f5120f272a add support for a system tray icon for the server 2011-05-06 20:18:20 +00:00
Volker Fischer
dfa5296de0 add local port number in server registering struct to allow a connection to the local host server with different port than the default one 2011-05-04 18:18:31 +00:00
Volker Fischer
e71166d96c support for setting predefined server in the server list by the command line arguments, bug fix with connection dialog if no country is given but a city, started work for unregistering server 2011-05-03 20:37:06 +00:00
Volker Fischer
c08fe59a68 support for the new GUI controls in the server, net yet finished (still buggy) 2011-04-30 13:01:26 +00:00
Volker Fischer
886251367b support for setting the server info parameters via the command line arguments 2011-04-25 13:25:33 +00:00
Volker Fischer
23d79c5f85 the number of connected clients are now not managed with the server list but by the connection less ping time message 2011-04-25 10:51:57 +00:00
Volker Fischer
81bc9e7aad small fix in comment 2011-04-23 20:43:07 +00:00
Volker Fischer
a49ef5c6bc server list entry work (colors), some code cleanup 2011-04-18 20:42:37 +00:00
Volker Fischer
a238cd9569 first working initial server list implementation 2011-04-14 06:46:21 +00:00
Volker Fischer
79e0982ff0 some more server list implementations, some code cleanup 2011-04-09 19:42:30 +00:00
Volker Fischer
7e1ff9c38a create server list function 2011-04-09 11:12:32 +00:00
Volker Fischer
77a387ade4 attached one message to the server list 2011-04-09 10:53:34 +00:00
Volker Fischer
8dbb1949db some more server list preparation work 2011-04-07 19:09:08 +00:00
Volker Fischer
24f707f2e7 removed connecion less channel class since it is not required 2011-04-06 19:01:39 +00:00
Volker Fischer
ab4775f6a0 support for some more connection less channel messages for the central server 2011-04-05 20:09:16 +00:00
Volker Fischer
36d13454b3 added a command line argument, some code style changes 2011-04-05 18:38:22 +00:00
Volker Fischer
74ac1d075f added a command line argument, some code style changes 2011-04-05 18:34:34 +00:00
Volker Fischer
1e245e428e increase maximum possible channels to 12 2011-04-01 20:06:14 +00:00
Volker Fischer
d470a0bb68 use units in constants (e.g. HZ, MS), some more work on server list 2011-03-31 07:10:43 +00:00
Volker Fischer
9feff9057a prepared everything for transmitting/receiving the first connection less ping time measurement 2011-03-30 07:55:43 +00:00
Volker Fischer
0cff6af6d8 connection less messages system requires the host address to always be available (not stored in channel object) 2011-03-29 20:11:03 +00:00
Volker Fischer
184b995904 support for server full message and parsing of connection less messages at the server 2011-03-27 16:13:44 +00:00
Volker Fischer
8926dec08b some more work for connection less protocl mechanism 2011-03-27 08:56:24 +00:00
Volker Fischer
f0a3e97b96 update of copyright 2011-02-22 18:56:52 +00:00
Volker Fischer
7173108c77 preparations for stereo support 2010-03-21 20:46:53 +00:00
Volker Fischer
3fae9fb1cf maybe bug fix for mac server logging problem, added zip for deploying on mac to include COPYING file 2010-03-14 15:51:22 +00:00
Volker Fischer
11b1c2b916 fix for server operation on Mac 2010-03-04 19:10:31 +00:00
Volker Fischer
3b4eb7f605 fix compiler warnings 2010-02-28 16:01:56 +00:00
Volker Fischer
5d174d7caf server operation on a Mac requires to implement a separate high precision timer since QTimer is not working well 2010-02-21 09:38:14 +00:00
Volker Fischer
769f02e5e7 updated copyright 2010-01-03 13:40:46 +00:00
Volker Fischer
c0685e9b78 fix unix2dos issue with some files 2009-10-24 12:24:44 +00:00
Volker Fischer
6287a70e3d bug fix: server was started on protocol messages which is not desired 2009-10-14 06:53:02 +00:00
Volker Fischer
10faecd5cc do not start server and any protocol message but only on audio packet (to avoid server is restarted on disconnect message) 2009-10-11 09:50:58 +00:00
Volker Fischer
5df18595d2 bug fix in server: disconnect message lead to problem with server status and logging 2009-10-10 08:53:48 +00:00
Volker Fischer
44be809457 server bug fix: channel name was not reset on new connection leading to be the old name assigned to new client 2009-10-04 12:00:35 +00:00
Volker Fischer
39314610bb buf fix: compatiblity issue 2009-09-17 19:38:29 +00:00
Volker Fischer
65d61f1c0e implementation of channel name request message, required if server is restarted while client thinks it is still connected 2009-09-17 19:15:56 +00:00
Volker Fischer
a8a3ebd483 fix for jitter buffer message, added some TODO comment 2009-09-17 07:00:21 +00:00
Volker Fischer
e664b5769c add parsing of old logging files for history graph (server) 2009-09-02 18:03:37 +00:00
Volker Fischer
7b633f88a1 added time to chat message, bug fix: if client is connected and server is restarted, the channel list has to resent to this client 2009-09-01 06:41:57 +00:00
Volker Fischer
8527f2bd01 use low complexity CELT encoder mode 2009-08-23 16:22:57 +00:00
Volker Fischer
dae4e63e3a new version number, small fix for celt decoding 2009-08-21 05:53:54 +00:00
Volker Fischer
9b2c0b13aa update in comments 2009-08-15 18:51:13 +00:00
Volker Fischer
94c27493c2 some renamings, store actual frame size factor 2009-08-13 18:59:14 +00:00
Volker Fischer
d7781e160f bug fixes 2009-08-13 16:48:22 +00:00
Volker Fischer
af0b4816c3 bug fixes 2009-08-13 16:12:49 +00:00
Volker Fischer
f4f4f64fa1 bug fix, preparation for adding CELT sources 2009-08-12 18:26:00 +00:00
Volker Fischer
6bed7abc8d fix for server timer 2009-08-11 13:13:48 +00:00
Volker Fischer
84f0a31a20 certain bug fixes and code cleanup 2009-08-11 09:10:23 +00:00
Volker Fischer
bfbda9eb73 some more work for the server 2009-08-03 07:29:00 +00:00
Volker Fischer
43eb897fd8 bug fix, some renamings of variables/functions, introduction of new signal in channel 2009-08-02 07:54:15 +00:00
Volker Fischer
35eb0fe4aa some more CELT work 2009-08-01 09:37:39 +00:00
Volker Fischer
628c5e5b7f implementation for high precision timer 2009-08-01 09:21:46 +00:00
Volker Fischer
eb0c8e3786 added class for high precision timer for server 2009-08-01 09:05:14 +00:00
Volker Fischer
3bd2999252 some initial work on server timer problem 2009-07-31 19:55:28 +00:00
Volker Fischer
bb7e32872f even more work done 2009-07-28 20:31:23 +00:00
Volker Fischer
6768e0ebf9 some more work 2009-07-28 07:17:04 +00:00
Volker Fischer
31efe7e92d removed channel set class and moved resulting code in server class -> not yet compilable 2009-07-26 20:12:22 +00:00
Volker Fischer
f53d28fc11 make the source compilable under Windows, no working functionality yet 2009-07-24 20:17:01 +00:00
Volker Fischer
548c8df2c7 some updates 2009-07-24 16:00:47 +00:00
Volker Fischer
034530474c start work for supporting CELT codec, code does not compile at the moment (backup checkin) 2009-07-24 14:31:25 +00:00
Volker Fischer
c7168206d0 some more work for multiple sample rate support 2009-07-05 07:07:30 +00:00
Volker Fischer
b21af7809b some fixes, added test code 2009-06-13 07:47:05 +00:00
Volker Fischer
04da12c959 speed optimzation, remove normalization value (I guess it is not needed...) 2009-06-12 16:06:45 +00:00
Volker Fischer
37d826630d first fully version of history 2009-06-06 10:07:01 +00:00
Volker Fischer
280f0091f3 moved logging functionality in new class 2009-05-24 15:25:04 +00:00
Volker Fischer
ac4e8a778d server stop seems to work now for Windows (dont know the reason why) -> activate this feature 2009-04-07 07:00:40 +00:00
Volker Fischer
ffe0869129 improved variable type consistency -> changed unsigned char in uint8_t (removed TODO comments and copy operations) 2009-03-28 20:02:21 +00:00
Volker Fischer
25a34ae8c0 fix for server issue under Windows 2009-03-28 09:52:36 +00:00
Volker Fischer
9dd942bec6 bug fixes for timing variance calculation, new init parameters for CycleTime class, added CycleTime for channel estimating input network stream variance of timing 2009-03-17 06:50:00 +00:00
Volker Fischer
17e78fab95 do not attenuate that much in the server, more fair reduction of quality parameters in the server 2009-03-11 21:34:57 +00:00
Volker Fischer
0278d83d4d bug fix, new command line parameter for maximum upload rate for server 2009-03-10 12:07:08 +00:00
Volker Fischer
db19ed48bc bug fixes 2009-03-08 09:01:01 +00:00
Volker Fischer
d3c76269d2 removed some qDebug(), less number of possible audio block sizes, fix for auto jitter buffer -> still not ready 2009-03-08 07:26:01 +00:00
Volker Fischer
f38aa17ca6 fix for setting sound card device 2009-03-07 20:45:00 +00:00
Volker Fischer
029719fd1d created separate class for time response measurement 2009-03-07 10:52:06 +00:00
Volker Fischer
91071384d2 big changes on software structure, intermediate backup checkin -> NOT WORKING correctly right now 2009-03-01 11:17:35 +00:00
Volker Fischer
c077f6ecf8 code cleanup (removed tabs), 2008 -> 2009 2009-02-22 11:07:18 +00:00
Volker Fischer
4e94893aa0 use high precision timer for server statistics, too 2009-02-10 18:15:27 +00:00
Volker Fischer
e42c3afb81 fixes for the client audio standard deviation measurement, added code for asio interface for using power of two size blocks (not enabled right now) 2009-02-08 22:44:18 +00:00
Volker Fischer
69e5e81aa6 fix in logging 2008-12-12 17:54:54 +00:00
Volker Fischer
336d8ef39c fixes for the log file functionality 2008-12-03 17:32:39 +00:00
Volker Fischer
810268a61c improved server logging functionality 2008-12-02 18:02:40 +00:00
Volker Fischer
7824e1f758 added support for low upload data rate forcing command line switch (used for server with bad internet access) 2008-08-19 19:59:59 +00:00
Volker Fischer
c1e706e21f finished implementation of different audio compression types: IMA-ADPCM (already available), MS-ADPCM (new), None (new) 2008-08-10 08:14:30 +00:00
Volker Fischer
74d838999d add name for server in HTML status file 2008-08-09 07:55:27 +00:00
Volker Fischer
9d3793d0d8 small fix 2008-08-08 20:41:29 +00:00
Volker Fischer
58243640e7 HTML status file -> more work 2008-08-08 18:51:25 +00:00
Volker Fischer
5fe78dda7d go back to original version 2008-08-05 20:59:01 +00:00
Volker Fischer
91f7ef489a some work for HQ audio 2008-08-05 18:55:40 +00:00
Volker Fischer
11fb1dbacd support for custom server port number selection 2008-07-22 15:17:19 +00:00