savonet/liquidsoap 1.3.0

Liquidsoap 1.3.0

on GitHub

New:

• Added support for recursive functions (#406)

• Add peak and peak.stereo operators (#364)

• Change track_sensitive parameter to a boolean getter (fixed value or anonymous function).

• Add SSL support to the varous harbor operators, either via openssl or OSX's SecureTransport.

• Add optional "dj" and "next" metadata for Shoutcast v2, wrap "dj" value in a callback in output.shoutcast (#370, #388)

• Allow partial parsing of JSON objects in of_json.

• Generalize list.assoc to allow default values. Legacy code must be updated: list.assoc(k,l) -> list.assoc(default="",k,l)

• Generalize list.hd to allow default values. Legacy code must be updated: list.hd(l) -> list.hd(default="",l)

• Allow to pass a default to list.nth. Legacy code must be updated: list.nth(l,pos) -> list.nth(default=<..>,l,pos)

• Added on_offset to execute a callback at a given offset within a source's tracks.

• Added mutexify to protect a function from being called concurrently.

• Added request.log to get log data associated with a request

• Added overlap_sources to rotate between sources with overlapping tracks.

• Added replay_metadata to input.harbor()

• Added <char code> syntax for strings (#368)

• Added string.sub

• Added run_process to run a process with optional environment and return (stdout,stderr,exit_status)

• Added add_playlist_parser to register new playlist parsers

• Added optional static parameter to add_protocol

• Added file.temp to create fresh temporary filename

• Added process: protocol

• Reimplemented curl-based fetch process using process:

• Added s3:// protocol to fetch files from AWS S3 using the AWS CLI.

• Added polly: protocol to enable speech synthesis using AWS polly. Generated files are mono so make sure you use audio_to_stereo().

• Added youtube-dl: protocol to resolved requests using youtube-dl

• Added which() to find an exectuable within the $PATH

• Added register() to allow to register new configuration settings

Changed:

• Reverted default value for --error_as_warnings option, renamed to --strict.

• Moved say: protocol registration to utils.liq.

• Moved get_process_lines and get_process_output to utils.liq, added optional env parameter

• Set conservative=true by default in cross() and smartcross()

Deprecated (can be removed in any future version):

• Dynamic plugins compilation, deprecated in favor of opam rebuild mechanism.

Removed:

• aac and aacplus encoders, removed in favor of fdk-aac.

• dirac/schroedinger video encoder: obsolete, abandoned upstream.

• force_mpeg option in taglib metadata decoder. Has not been used for years and allows to decouple taglib code from the mad decoder.

Bugfixes:

• Fix negative seek (#390)

• Prevent flows metadata updata from stalling sources (#377)

• Add revdns setting for telnet, set all revdns default to false (#372)

• Fix icy metadata in output.harbor (#358)

• Fix missing first line of headers from icy clients in input.harbor (#380)

• Fix timestamp in some logged output (#395)

• Fix crash in external (download) protocol.

• Fix fade.{in,out} metadata handling for new fade duration and type.

• Compute normalization regardless of child sources ready status in add() to avoid unexpected change of volume.