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animations: use tmp.gif for ijulia, remove prefix from convert call; closes #346

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This commit is contained in:
Thomas Breloff 2016-06-22 11:01:00 -04:00
parent f881bfc4fc
commit 91aa1d718a
1 changed files with 4 additions and 4 deletions
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8
src/animation.jl
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@ -24,7 +24,7 @@ immutable AnimatedGif
filename::Compat.ASCIIString
end
function gif(anim::Animation, fn = tempname()*".gif"; fps::Integer = 20)
function gif(anim::Animation, fn = (isijulia() ? "tmp.gif" : tempname()*".gif"); fps::Integer = 20)
fn = abspath(fn)
try
@ -35,8 +35,8 @@ function gif(anim::Animation, fn = tempname()*".gif"; fps::Integer = 20)
if isfile(file) && !haskey(ENV, "MAGICK_CONFIGURE_PATH")
include(file)
end
prefix = get(ENV, "MAGICK_CONFIGURE_PATH", "")
run(`$(joinpath(prefix, "convert")) -delay $speed -loop 0 $(joinpath(anim.dir, "*.png")) -alpha off $fn`)
# prefix = get(ENV, "MAGICK_CONFIGURE_PATH", "")
run(`convert -delay $speed -loop 0 $(joinpath(anim.dir, "*.png")) -alpha off $fn`)
catch err
warn("""Tried to create gif using convert (ImageMagick), but got error: $err
@ -56,7 +56,7 @@ end
# write out html to view the gif... note the rand call which is a hack so the image doesn't get cached
function Base.writemime(io::IO, ::MIME"text/html", agif::AnimatedGif)
write(io, "<img src=\"$(relpath(agif.filename))?$(rand())>\" />")
write(io, "<img src=\"$(relpath(agif.filename))?$(rand())>\" />")
end