output/shout: declare metadata as UTF-8

Apparently, Icecast defaults to ISO-8859-1 for MP3: http://icecast.org/docs/icecast-2.4.0/config-file.html#mountsettings This change forces Icecast to UTF-8 without having to configure it in Icecast's configuration file.

output/shout: declare metadata as UTF-8
13ce07d1 · Max Kellermann · d659c7df · 13ce07d1 · 13ce07d1
Commit 13ce07d1 authored Nov 06, 2019 by Max Kellermann
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NEWS NEWS +1 -0

ShoutOutputPlugin.cxx src/output/plugins/ShoutOutputPlugin.cxx +1 -0

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--- a/NEWS
+++ b/NEWS
 ver 0.21.17 (not yet released)
 * outputs
  - jack: mark ports as terminal
+  - shout: declare metadata as UTF-8
 * fix build failure with -Ddatabase=false

 ver 0.21.16 (2019/10/16)

--- a/src/output/plugins/ShoutOutputPlugin.cxx
+++ b/src/output/plugins/ShoutOutputPlugin.cxx
@@ -383,6 +383,7 @@ ShoutOutput::SendTag(const Tag &tag)
 		shout_tag_to_metadata(tag, song, sizeof(song));

 		shout_metadata_add(meta, "song", song);
+		shout_metadata_add(meta, "charset", "UTF-8");
 		if (SHOUTERR_SUCCESS != shout_set_metadata(shout_conn, meta)) {
 			LogWarning(shout_output_domain,
 				   "error setting shout metadata");