87 lines
2.3 KiB
Lua
87 lines
2.3 KiB
Lua
--[[
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Hugin storage for darktable
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copyright (c) 2014 Wolfgang Goetz
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copyright (c) 2015 Christian Kanzian
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copyright (c) 2015 Tobias Jakobs
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darktable is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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darktable is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with darktable. If not, see <http://www.gnu.org/licenses/>.
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]]
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--[[
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HUGIN
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Add a new storage option to send images to hugin.
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Images are exported to darktable tmp dir first.
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ADDITIANAL SOFTWARE NEEDED FOR THIS SCRIPT
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* hugin
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USAGE
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* require this file from your main luarc config file.
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This plugin will add a new storage option and calls hugin after export.
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]]
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dt = require "darktable"
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-- should work with darktable API version 2.0.0
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dt.configuration.check_version(...,{2,0,0})
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-- Register
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dt.register_storage("module_hugin", "Hugin panorama", show_status, create_panorama, nil, nil)
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local function checkIfBinExists(bin)
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local handle = io.popen("which "..bin)
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local result = handle:read()
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local ret
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handle:close()
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if (not result) then
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dt.print_error(bin.." not found")
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ret = false
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end
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ret = true
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return ret
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end
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local function show_status(storage, image, format, filename,
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number, total, high_quality, extra_data)
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dt.print("Export to hugin "..tostring(number).."/"..tostring(total))
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end
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local function create_panorama(storage, image_table, extra_data) --finalize
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if not checkIfBinExists("hugin") then
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return
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end
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-- list of exported images
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local img_list
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-- reset and create image list
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img_list = ""
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for _,v in pairs(image_table) do
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img_list = img_list ..v.. " "
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end
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dt.print("Will try to stitch now")
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if coroutine.yield("RUN_COMMAND","hugin "..img_list)
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then
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dt.print("Command hugin failed ...")
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end
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end
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--
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-- vim: shiftwidth=2 expandtab tabstop=2 cindent syntax=lua
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