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[mugenizer] don't add template line if it's already there

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This way you can just run the script then the templater to reset the
playback resolution to 0x0
This commit is contained in:
odrling 2019-08-13 22:40:46 +02:00
parent 90395ea8bd
commit 48d46762b9
1 changed files with 26 additions and 8 deletions
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34
karaoke-adjust-1sec.lua
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@ -11,6 +11,9 @@ leadinmsec = 1000 --lead in time can be changed here
ktag = "\\[kK][fo]?%d+" --pattern used to detect karaoke tags
-- KM template line definition
km_template_effect = "template pre-line all keeptags"
km_templayte_text = '!retime("line",$start < 900 and -$start or -900,200)!{!$start < 900 and "\\\\k" .. ($start/10) or "\\\\k90"!\\fad(!$start < 900 and $start or 300!,200)}'
function hasleadin(line)--check if there is an existing lead in (2 consecutive bracket with karaoke tags at the start of the line)
return line.text:find("^{[^{}]-" .. ktag .. "[^{}]-}%s*{[^{}]-" .. ktag .. "[^{}]-}")
@ -82,11 +85,19 @@ function remove_tag(line, tag)
end
function is_template_line(line)
return (line.class == "dialogue"
and line.effect == km_template_effect
and line.text == km_templayte_text)
end
function mugenizer(subs)
local first = nil
local styles_different = false
local styles = 0
local i_styles = {}
local template_present = false
for i, line in ipairs(subs) do
if line.class == "info" then
@ -111,6 +122,11 @@ function mugenizer(subs)
styles = styles + 1
end
if is_template_line(line) then
line.comment = true
template_present = true
end
if line.class == "dialogue" and not line.comment then
if first == nil then
first = i
@ -140,14 +156,16 @@ function mugenizer(subs)
end
end
-- add mugen's magic line
line = subs[first]
line.comment = true
line.start_time = 0
line.end_time = 0
line.effect = "template pre-line all keeptags"
line.text = '!retime("line",$start < 900 and -$start or -900,200)!{!$start < 900 and "\\\\k" .. ($start/10) or "\\\\k90"!\\fad(!$start < 900 and $start or 300!,200)}'
subs.insert(first, line)
if not template_present then
-- add mugen's magic line
line = subs[first]
line.comment = true
line.start_time = 0
line.end_time = 0
line.effect = km_template_effect
line.text = km_templayte_text
subs.insert(first, line)
end
end
aegisub.register_macro(script_name, script_description, adjust_1sec)