b0f09fcff2
[mod_avmd] Unlock and close session if adding a media bug fails
2019-11-12 21:29:29 +04:00
e1c9f561b9
FS-11903: Fix errors reported by PVS-Studio Static Code Analyzer for mod_avmd
2019-07-15 23:39:44 +04:00
c8e9eeaec9
FS-11708 Fix deadlock on 'avmd uuid stop'
2019-03-15 16:27:14 -06:00
80cd1fa422
FS-11120 Handle invalid configs for avmd
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This makes sure avmd session uses default values for global settings
if configuration parameters are invalid or missing.
Also add more printing for avmd. Avmd will now report media
bug direction READ_REPLACE/WRITE_REPLACE it has been started on,
and each frame it is processing if debug==1.
This also fixes confusing log on session stopped reported in FS-10732.
2018-04-18 18:01:17 +01:00
179a659b7f
FS-10728: [mod_avmd] backward compatibility issue in avmd_main_api
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avmd_start_app flow will break if 'inbound_channel'/'outbound_channel'
both has been set and the avmd_start_app invoked for inbound call leg.
With this change, it'll be able to work even if we set
'inbound_channel'/'outbound_channel' both.
2017-11-02 12:52:23 +05:30
df1ab07ca4
FS-9924: Removed extra space in source files
2017-02-09 23:59:49 -05:00
a3ee7595bb
FS-10025: fix global symbol scope issue causing modules to use another modules global pointer
2017-02-09 17:23:30 -06:00
8c94e6f57f
FS-9840 mod_avmd: Fix implicit declaration warning
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Fix the following compile-time warning:
making all mod_avmd
make[7]: Entering directory '/home/sk/tmp/lede/build_dir/target-mips_24kc_musl-1.1.15/freeswitch-1.8.0/src/mod/applications/mod_avmd'
CC mod_avmd_la-mod_avmd.lo
mod_avmd.c: In function 'avmd_process_sample':
mod_avmd.c:49:19: error: implicit declaration of function '__isinf' [-Werror=implicit-function-declaration]
#define ISINF(x) (__isinf(x))
^
mod_avmd.c:2038:33: note: in expansion of macro 'ISINF'
if (ISNAN(amplitude) || ISINF(amplitude)) {
^
cc1: all warnings being treated as errors
Makefile:682: recipe for target 'mod_avmd_la-mod_avmd.lo' failed
Fix this by adding the declaration for __isinf(), the same is done for
__isnan() already
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
2016-12-23 21:44:30 +01:00
df80234f07
FS-9843 [mod_avmd] Remove unused defines
2016-12-13 10:13:37 +00:00
3734043aaa
FS-9627 [avmd]: #fix dynamic initialization of session
...
Now dynamic initialization of session settings is done
before memory for detection threads is allocated and initialized.
2016-10-13 13:12:16 +01:00
1fd2e91a08
FS-9620 [avmd][windows]: #fix windows build after FS-9605
2016-10-06 17:35:25 +01:00
4583ac8c98
FS-9605: [avmd] Add number of detection threads setting to config
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Now the number of dectors and lagged detectors is set in avmd config
and can be dynamically adjusted per each session.
2016-10-05 11:59:54 +01:00
184368d8f4
FS-9568 [avmd] Fail session creation if can't be started properly
2016-10-03 15:05:28 +01:00
b24c2ac945
FS-9595 [avmd] Extend avmd show api
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Add number of sessions currently running to output of avmd show api.
2016-10-01 21:41:54 +01:00
b44b6e5b20
FS-9564 [avmd]: add lagged detectors
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Addition of detectors which skip first few frames
of audio before they start to process it helps
to properly handle some Verizon voicemails.
The result of avmd test using this commit is
OK. All PASS [100]
Thi scommit also resolves:
FS-9588 Add script for outbound avmdy
FS-9589 Add resolution info to events
2016-09-29 16:53:32 +01:00
8e189ed233
FS-9542 [avmd]: multithreaded
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Now avmd detection is done in detector threads
processing audio frames with different resolution
and/or offsets. Detection decision is based on relative
standard deviation which dynamically adjusts to the signal.
Detection of amplitude, frequency and both simultaneously
is enabled and corresponding setting added to the configuration.
Frequency estimates are filtered with median filter.
This commit also resolves:
FS-9539 - Get estimates with different resolution
FS-9513 - Use adjustable thresholds
FS-9502 - Add detection mode setting
FS-9501 - Enable three modes of detection
FS-9407 - Add check of amplitude for NaN before appending to SMA buffer
FS-9139 - Unit test framework
2016-09-26 10:48:44 +01:00
849918fd99
FS-9458: [avmd] Set channel variable before BEEP event is fired
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Now channel variable is properly set when event is delivered.
2016-09-09 01:12:40 +01:00
9e0ade83b8
FS-9143 [avmd] #fix event headers
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Make all headers starting from capital letter.
2016-08-22 09:32:09 +01:00
e5fc843c41
FS-9447: [mod_avmd] #fix PRId64 on windows
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We need to include inttypes.h header on Windows
for this to work.
2016-08-20 15:12:43 +01:00
169f1c0b50
FS-9447: [mod_avmd] increase factory default value of samples to skip
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Increase the value of parameter for factory settings (used when
config can't be loaded or on 'set default' command).
2016-08-19 20:20:24 +01:00
9fbf9d02e3
FS-9069: [mod_avmd] add detection time to beep event
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Add detection time to BEEP event and total session running
time to STOP event.
2016-08-08 17:23:57 +01:00
d49b66c922
FS-9009 [mod_avmd] #fix warning on Windows
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Initialize variance of amplitude - avoid (incorrect) warning
2016-07-08 17:46:28 +01:00
6d614ac1a7
FS-9009 [mod_avmd] #fix build on Windows
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Windows VC doesn't accept function __attribute__(s)
2016-07-08 17:07:23 +01:00
a77387456d
FS-9009 [mod_avmd] Amplitude estimation
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Add DESA-2 estimation of signal amplitude
2016-07-04 16:33:58 +01:00
ee4c01b05e
FS-9254: [avmd] fix windows build
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Fix int-to-uint8_t conversion warnings
due to usage of switch_true when parsing config
2016-06-10 23:32:21 +02:00
54d7c13a11
FS-9142 [avmd] Dynamic settings
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Add check of per session settings
in avmd_callback and init_avmd_session
2016-06-05 15:56:06 +01:00
eb369130d9
FS-9142 [avmd] Dynamic settings
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Add checking of per session settings
with locking synced on avmd session mutex
2016-05-30 23:23:16 +02:00
1ea32d4009
FS-9010 [avmd] Dynamic passing of parameters
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Add dynamic passing of parameters, initialize
session to dynamically passed arguments
or to default global config if dynamic init fails
2016-05-12 18:07:26 +01:00
0a5145133b
FS-9152 [avmd] #fix warnings on FreeBSD
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Use function __isnan to avoid __Generic
type extension on FreeBSD. Clang 3.4.1 complains
about -Wc++11-extensions even when it has them
defined.
2016-05-12 02:24:14 +01:00
9415487ae9
FS-9124 [avmd] Extend XML config
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Add number of continuous streak samples.
2016-05-03 16:55:02 +01:00
f476e23c00
FS-9117 [avmd] #fix build on Windows
2016-04-29 19:27:55 +01:00
bf140e9b68
FS-9011 [avmd] Add XML config
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Add XML configuration file.
Bind reloadxml callback.
Add safe parsers of user's input.
Add show/set/load/reload API commands.
2016-04-28 14:22:51 +01:00
bfd8ef08b3
FS-9085, FS-9024: [avmd] Add events
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Add start/stop events. Add registration
method, add fire events method.
2016-04-21 00:16:40 +01:00
a54a5797b7
FS-9024: [avmd] Add events
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Add sesion start/stop events.
2016-04-20 14:59:39 +01:00
bcddd3da15
FS-9030, FS-9050: [avmd] Fix APP interface
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Now avmd can be properly called from dialplan.
Application interface to start/stop avmd
session consists of start/stop app methods.
Backward compatible, old APP syntax left
but will be described in docs as deprecated.
2016-04-13 18:21:13 +01:00
68c2c5d485
FS-9039: [avmd] Use FS enumeration
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Now initialization function returns switch_status_t.
2016-04-09 20:05:52 +01:00
c442be0f40
FS-9036: [avmd] Cast to unsigned
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Should fix warnings on Windoze.
2016-04-07 20:08:25 +01:00
8baf10d266
FS-9031: [avmd] Check session initialization
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Now avmd session's initialization is checked
for errors. Error reporting is improved.
2016-04-07 18:08:41 +01:00
2197794e55
FS-9031: [avmd] Check session initialization
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Now avmd session's initialization is checked
for errors. Error reporting is improved.
2016-04-07 17:14:56 +01:00
7dd77c781e
FS-9028: [avmd] Check SMA buffer
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Now SMA buffer is checked for successful memory
allocation dynamically with assertion omitted.
2016-04-07 16:10:34 +01:00
cc05abc0d4
FS-9027: [avmd] Check buffer
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Now buffer is checked for successful memory
allocation dynamically with assertion omitted.
2016-04-06 23:08:21 +01:00
73cc5ae3c1
FS-9020 Avmd internal/external channel
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Implement checking of proper configuration
of avmd session being started on internal/external
channels. Check for read/write codec, CF_MEDIA_SET.
2016-04-06 17:57:15 +01:00
4fa43a2442
[avmd] FS-9023 Add console auto completion
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Now auto completion is enabled.
2016-04-05 17:09:17 +01:00
439be5d122
[avmd] FS-9019 Extend syntax description
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Add commands to syntax description.
2016-04-05 15:48:48 +01:00
0a893bac2f
FS-9016 Avmd segfaults on NULL read codec
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Now it will simply exit. Also added more
descriptive and clear error reporting.
2016-04-04 17:03:30 +01:00
c9d027ea91
FS-8875 Enable faster beep detection
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Unnecessary computation of arc cosine is omitted
and convergence is checked on partial results.
Original frequency is easily retrieved when needed.
2016-03-29 23:41:13 +01:00
906e844010
FS-8988 Rename files
2016-03-29 20:53:31 +01:00
6658f61ccd
FS-8983 [avmd] Enable avmd on outbound channel
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It is possible now to do avmd on outgoing channel
which is very handy while debugging.
2016-03-28 02:51:07 +01:00
9e6593aa73
Merge pull request #762 in FS/freeswitch from ~PIOTRGREGOR/freeswitch:bugfix/FS-8961-avmd-increase-robustness-of-variance to master
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* commit '63a30499dbb8d280dbf4d18b393aa68ac3ce8c15':
FS-8961 Increase robustness of estimation
2016-03-21 15:36:41 -05:00
63a30499db
FS-8961 Increase robustness of estimation
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Add optional requirement of consecutive streak
of estimations in SMA buffer. Fix definitions.
Add options to control debugging/printing.
2016-03-21 00:10:36 +00:00
Piotr Gregor