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Denny Sheirer 372d2ff870 #1506 Resolves multiple performance issues: tuner freezing after a period of run time, buffer overflows, degraded audio playback. (#1513 )

-Reduces message and event histories per channel from 500 to 200.
-Resolves issue of tuner freezing due to cancelled USB transfer buffers not being resubmitted.
-Reworks the audio playback system to remove in-progress call preemption and remove thread locks which can cause glitchy behavior during audio playback.
-Updates audio outputs to also use single thread pool for processing audio segments.
-Updates MBECallSequenceConverter to batch convert MBE to WAV audio.
-Unifies recording filename prefixes across baseband, mbe and binary recordings.
-Resolves issue with registering heartbeat manager to dispatcher.
-Uses single-thread thread pools for Dispatcher to support batch & process to overcome context switching consistency issue in Windows.

Co-authored-by: Dennis Sheirer <dsheirer@github.com>

2023-04-11 04:07:41 -04:00

.github

Update issue templates

2023-03-25 06:49:58 -04:00

.idea

#52 SDRPlay RSP tuner support. (#1453 )

2023-02-19 08:21:54 -05:00

artifacts/sdrplay-api-headers

#52 SDRPlay RSP tuner support. (#1453 )

2023-02-19 08:21:54 -05:00

gradle/wrapper

#1355 Updates logging libraries to latest version and updates logging libraries to latest version. (#1356 )

2022-12-17 04:06:44 -05:00

src

#1506 Resolves multiple performance issues: tuner freezing after a period of run time, buffer overflows, degraded audio playback. (#1513 )

2023-04-11 04:07:41 -04:00

.gitignore

#296 APCO25 Phase II Decoder Implementation (#589 )

2019-11-17 06:56:52 -05:00

build.gradle

#1405 resolves issue with polyphase channel thread not shutting down correctly. Resolves issue with building distro releases using non-local JDKs. (#1477 )

2023-03-05 05:55:01 -05:00

CHANGELOG

Updates gradle wrapper to 6.3. Updates embeded java to JDK 14 for building platform releases. (#729 )

2020-04-04 09:22:13 -04:00

#660 Updates audio processing subsystem to use audio segments. Updates audio playback, recording and streaming to use audio segments. Adds support to UserPreferences for sound card selection and audio tone insertion during playback. Adds record preference for WAVE or MP3. Resolves issues with metadata in recordings. (#675 )

2020-03-19 06:35:05 -04:00

gradlew

#1355 Updates logging libraries to latest version and updates logging libraries to latest version. (#1356 )

2022-12-17 04:06:44 -05:00

gradlew.bat

#1355 Updates logging libraries to latest version and updates logging libraries to latest version. (#1356 )

2022-12-17 04:06:44 -05:00

LICENSE

Updates pull request from Roman Tsypuk to convert the build system from

2017-12-17 07:28:06 -05:00

README.md

Updates README

2022-12-03 09:29:20 -05:00

sdr-trunk.ipr

#5 Playlist Editor With Radio Reference Support (#760 )

2020-04-26 07:53:43 -04:00

settings.gradle

- added gradle build

2017-12-15 22:45:40 +02:00

README.md

sdrtrunk

A cross-platform java application for decoding, monitoring, recording and streaming trunked mobile and related radio protocols using Software Defined Radios (SDR).

Figure 1: sdrtrunk Application Screenshot

Download the Latest Release

All release versions of sdrtrunk are available from the releases tab.

(alpha) These versions are under development feature previews and likely to contain bugs and unexpected behavior.
(beta) These versions are currently being tested for bugs and functionality prior to final release.
(final) These versions have been tested and are the current release version.

Minimum System Requirements

Operating System: Windows (~~32 or~~ 64-bit), Linux (~~32 or~~ 64-bit) or Mac/Linux (64-bit, 10.14 or higher)
CPU: 4-core
RAM: 8GB or more (preferred). Depending on usage, 4GB may be sufficient.