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Denny a4e3c53ba8 #30 - adds support for Shoutcast V1 streaming. Resolves issue where temporary MP3 recording files were not being flushed at the end, causing partial frames to be streamed resulting in repeated remote server connection resets.

Note: Shoutcast V1 streaming to a Shoutcast V2.5.x server seems to be problematic.  The newer server tracks MP3 boundaries in order to insert advertising and this appears to have problems keeping sync with the MP3 stream.  I spent significant time eliminating MP3 framing errors in my code.  You can see these 'Bad frame' errors in the sc_serv.log and the shoutcast server will eventually reset the connection after a period of time or after a number of framing errors occur.  I anticipate that streaming to a Shoutcast V2 server using the ultravox (ie V2.x) protocol may resolve this issue.

2016-12-29 05:59:14 -05:00

.idea

#30 WIP extracted the IcecastMetadataUpdater and merged some of the icecast configuration method into a new superclass.

2016-12-26 09:08:34 -05:00

.settings

IntelliJ and configuration updates

2016-05-30 07:29:43 -04:00

bin/dsp/filter/design

Adds support for Intelli-J IDE and adds missing CSS file for filter viewer

2016-05-30 07:03:31 -04:00

build

Merges #34 Major redesign of Tuner, Channel and Alias management.

2016-04-01 08:23:49 -04:00

config

#30 - improves silence frame handling. Appends silence to end of MP3 recordings to round them out to whole second intervals and adds an MP3 silence generator to generate 1 second silence frames each interval when there is no audio to broadcast. Previous approach used static silence frame, but we can't generate an exactly 1 second frame, so the remote server was resetting the connection when it detected that we were sending data at over or under rate.

2016-12-26 11:52:25 -05:00

images

#30 WIP - broadcastify and icecast TCP streams working and editors are complete. Adds icons to editor and table views.

2016-12-04 07:28:03 -05:00

imports

#30 WIP extracted the IcecastMetadataUpdater and merged some of the icecast configuration method into a new superclass.

2016-12-26 09:08:34 -05:00

license

Work in progress - program compiles and runs

2016-02-13 14:37:36 -05:00

scripts

Updates launch script to allow clean exit on program termination.

2016-02-15 21:05:08 -05:00

src

#30 - adds support for Shoutcast V1 streaming. Resolves issue where temporary MP3 recording files were not being flushed at the end, causing partial frames to be streamed resulting in repeated remote server connection resets.

2016-12-29 05:59:14 -05:00

.classpath

Adds Remez filter designer for low, high and band-pass filters. Support

2016-05-29 08:54:07 -04:00

.directory

work in progress

2015-09-14 21:48:30 -04:00

.gitignore

IntelliJ and configuration updates

2016-05-30 07:29:43 -04:00

.project

Adds Remez filter designer for low, high and band-pass filters. Support

2016-05-29 08:54:07 -04:00

CHANGELOG

#30 - WIP - adds Icecast TCP(v2.3) and HTTP(v2.4) server support. Adds streaming tab and ability to add/delete/change streaming configurations. Adds streaming channel alias id so that aliases can be tagged to stream to one or more stream channels. Adds initial support for broadcastify streaming.

2016-11-06 09:33:49 -05:00

README.md

Update README.md

2016-05-02 04:28:22 -04:00

sdrtrunk.iml

2016-11-06 09:33:49 -05:00

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).