#250: Too much metadatas received with input.http
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Reporter: Azrael | Owner: admin
Type: Bugs | Status: new
Priority: 1 | Milestone: 0.9.0
Component: Liquidsoap | Version: 0.9.0+svn
Resolution: | Keywords:
Mac: 1 | Linux: 1
Netbsd: 1 | Other: 1
Freebsd: 1 |
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Comment (by toots):
Hi !
Thanks for the report.
I don't get a detail: is it normal or not that you receive several
metadata per second ?
In case it is normal, then you can implement this check in the function
that is called by the {{{on_metada}}}. The previous value can be recoed
using {{{string.ref}}}. Here an extract of a similar code (radio-nova
example):
{{{
# This string reference will be used to keep track
# of previous metadata
x = string.ref("")
get_title = fst(x)
set_title = snd(x)
x = string.ref("")
get_artist = fst(x)
set_artist = snd(x)
(...)
old_title = get_title()
old_artist = get_artist()
if old_title != new_title or old_title != new_title then
log("Got new metas: #{new_artist} -- #{new_title}")
ignore(
server.execute(
'nova.insert artist="#{new_artist}",title="#{new_title}"'))
set_title(new_title)
set_artist(new_artist)
else
log("Keeping old metas")
end
}}}
--
Ticket URL: <http://savonet.rastageeks.org/ticket/250#comment:1>
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