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Renamed to video_mencoder

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Renamed, so we can make video export scripts with other encoders
This commit is contained in:
supertobi
2015-09-22 20:57:05 +02:00
parent 96fed2989e
commit f625e69999
1 changed files with 15 additions and 12 deletions
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27
contrib/video.lua → contrib/video_mencoder.lua
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@@ -42,15 +42,18 @@ local function checkIfBinExists(bin)
local result = handle:read() local result = handle:read()
local ret local ret
handle:close() handle:close()
if (not result) then if (result) then
--dt.print_error("true checkIfBinExists: "..bin)
ret = true
else
dt.print_error(bin.." not found") dt.print_error(bin.." not found")
ret = false ret = false
end end
ret = true
return ret return ret
end end
local function create_video(storage, image_table, extra_data) local function create_video_mencoder(storage, image_table, extra_data)
if not checkIfBinExists("mencoder") then if not checkIfBinExists("mencoder") then
return return
end end
@@ -61,16 +64,16 @@ local function create_video(storage, image_table, extra_data)
return return
end end
exportDirectory = dt.preferences.read("video","ExportDirectory","string") exportDirectory = dt.preferences.read("video_mencoder","ExportDirectory","string")
exportFilename = "output.avi" exportFilename = "output.avi"
framsePerSecond = dt.preferences.read("video","FramesPerSecond","integer") framsePerSecond = dt.preferences.read("video_mencoder","FramesPerSecond","integer")
dt.print_error("Will try to create video now") dt.print_error("Will try to create video now")
-- Set the codec -- Set the codec
local codec = "" local codec = ""
local codecPreferences = "" local codecPreferences = ""
codecPreferences = dt.preferences.read("video","Codec","string") codecPreferences = dt.preferences.read("video_mencoder","Codec","string")
if (codecPreferences == "H.264 encoding") then if (codecPreferences == "H.264 encoding") then
codec = 'x264' codec = 'x264'
end end
@@ -94,7 +97,7 @@ local function create_video(storage, image_table, extra_data)
dt.print("Video created in "..exportDirectory) dt.print("Video created in "..exportDirectory)
if ( dt.preferences.read("video","OpenVideo","bool") == true ) then if ( dt.preferences.read("video_mencoder","OpenVideo","bool") == true ) then
-- USE coroutine.yield. It does not block the UI -- USE coroutine.yield. It does not block the UI
local playVideoCommand = "xdg-open "..exportDirectory.."/"..exportFilename local playVideoCommand = "xdg-open "..exportDirectory.."/"..exportFilename
coroutine.yield("RUN_COMMAND", playVideoCommand) coroutine.yield("RUN_COMMAND", playVideoCommand)
@@ -102,16 +105,16 @@ local function create_video(storage, image_table, extra_data)
end end
-- Preferences -- Preferences
dt.preferences.register("video", "FramesPerSecond", "float", "Video exort: Frames per second", "Frames per Second in the Video export", 15, 1, 99, 0.1 ) dt.preferences.register("video_mencoder", "FramesPerSecond", "float", "Video exort (MEncoder): Frames per second", "Frames per Second in the Video export", 15, 1, 99, 0.1 )
dt.preferences.register("video", "OpenVideo", "bool", "Video exort: Open video after export", "Opens the Video after the export with the standard video player", false ) dt.preferences.register("video_mencoder", "OpenVideo", "bool", "Video exort (MEncoder): Open video after export", "Opens the Video after the export with the standard video player", false )
local handle = io.popen("xdg-user-dir VIDEOS") local handle = io.popen("xdg-user-dir VIDEOS")
local result = handle:read() local result = handle:read()
handle:close() handle:close()
dt.preferences.register("video", "ExportDirectory", "directory", "Video exort: Video export directory","A directory that will be used to export a Video",result) dt.preferences.register("video_mencoder", "ExportDirectory", "directory", "Video exort (MEncoder): Video export directory","A directory that will be used to export a Video",result)
-- Get the MEncoder codec list with: mencoder -ovc help -- Get the MEncoder codec list with: mencoder -ovc help
dt.preferences.register("video", "Codec", "enum", "Video exort: Codec","Video codec","H.264 encoding","H.264 encoding","XviD encoding") dt.preferences.register("video_mencoder", "Codec", "enum", "Video exort (MEncoder): Codec","Video codec","H.264 encoding","H.264 encoding","XviD encoding")
-- Register -- Register
dt.register_storage("video", "Video Export", show_status, create_video) dt.register_storage("video_mencoder", "Video Export (MEncoder)", show_status, create_video)