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cue_cut workaround 

This is the workaround for <https://github.com/savonet/liquidsoap/issues/390>.

I still need to do proper testing on it and maybe we should figure out the proper "formula" for getting to the 0.04 value.
This commit is contained in:
Lucas Bickel 2017-02-16 20:54:18 +01:00
parent c8b4d40eb2
commit 80373ca7bc
1 changed files with 18 additions and 0 deletions
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18
python_apps/pypo/liquidsoap/ls_script.liq
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@ -44,6 +44,24 @@ def create_source()
l = request.equeue(id="s#{!source_id}", length=0.5) l = request.equeue(id="s#{!source_id}", length=0.5)
l = audio_to_stereo(id="queue_src", l) l = audio_to_stereo(id="queue_src", l)
# cue cut fix for liquidsoap <1.2.2
#
# This was most likely broken on 1.1.1 (debian) as well.
#
# adapted from https://github.com/savonet/liquidsoap/issues/390#issuecomment-277562081
#
v = list.map(int_of_string, string.split(separator="\.", liquidsoap.version))
if list.nth(v,0) < 2 and list.nth(v,1) < 3 then
map_metadata(fun (~cue_in_metadata='liq_cue_in', m) ->
# 0.04 might need to be adjusted according to your frame size
if float_of_string(m[cue_in_metadata]) < 0.04 then
[(cue_in_metadata, "0")]
else
[]
end
end)
end
l = cue_cut(l) l = cue_cut(l)
l = amplify(1., override="replay_gain", l) l = amplify(1., override="replay_gain", l)