4PointCutting: Cleaned up comments, addd headers

4PointCutting/4Pcut_execute.lua

@@ -1,3 +1,12 @@
+-- Reaper Scripts for 4 point editing. This script executes "one edit" and copies source material from 
+-- already set source in/out markers to also set destination in/out markers.
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 local stored_cursorPos = 0
 local stored_timeSelStart = 0
 local stored_timeSelEnd = 0
@@ -17,6 +26,7 @@ function msg(m)
     reaper.ShowConsoleMsg(tostring(m) .. "\n")
 end
 
+-- Selects the source tracks, or, if not stored in rpp, selects all tracks
 function select_src_tracks()
     local tracks_str = ''
     local tracks = {}
@@ -29,7 +39,6 @@ function select_src_tracks()
             table.insert(tracks, reaper.BR_GetMediaTrackByGUID(0, '{' .. str))
         end
         -- select tracks
-        --reaper.Main_OnCommand(40297, 0) -- Unselect all tracks
         for _, track in ipairs(tracks) do
             reaper.SetTrackSelected(track, true)
         end
@@ -41,6 +50,7 @@ function select_src_tracks()
     end
 end
 
+-- Select the destination tracks, or, if not stored in rpp, the first track
 function select_dst_track_only()
     local track_str = ''
     local retval
@@ -68,8 +78,7 @@ end
 if reaper.CountSelectedTracks(0) > 0then
     reaper.Main_OnCommand(40297, 0) -- Unselect all tracks
 end
---reaper.Main_OnCommand(40769, 0)
-select_src_tracks() -- select tracks specified in rpp (by using 4Pcut_set_src-tracks.lua)
+select_src_tracks()
 
 -- run through all markers and get position of the 4 points
 local nof_markers = 0
@@ -113,17 +122,12 @@ end
 -- Do stuff before actual edits...
 reaper.Undo_BeginBlock()
 
-
 -- Set Source Time selection and Copy Items
 reaper.GetSet_LoopTimeRange(true, false, mark_srcin_pos, mark_srcout_pos, false)
 reaper.Main_OnCommand(40718, 0) -- select items on selected tracks under time selection
 reaper.Main_OnCommand(40060, 0) -- copy selected items under time selection 41383
--- reaper.Main_OnCommand( reaper.NamedCommandLookup('_SWS_SMARTCOPY'), 0 )
-
 
 -- Move edit cursor to Dest-In and Paste
---reaper.GoToMarker(0, mark_dstin_id, false)
--- reaper.GetSet_LoopTimeRange(true, false, mark_dstin_pos, mark_dstout_pos, false)
 reaper.MoveEditCursor(mark_dstin_pos - reaper.GetCursorPosition(), false)
 select_dst_track_only()
 reaper.Main_OnCommand(40058, 0) -- paste item 

4PointCutting/4Pcut_reset_markers.lua

@@ -1,3 +1,12 @@
+-- Reaper Script for 4 point editing. This script deletes all the special markers that are 
+-- used to define source and destination areas.
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 local nof_markers = 0
 local id = -1
 local name = ''

4PointCutting/4Pcut_reset_src-dest-tracks.lua

@@ -1,2 +1,10 @@
+-- Reaper Scripts for 4 point editing. This script resets the source and destination tracks to "all" and "first".
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 reaper.SetProjExtState(0, '4PointCut', 'dst_track', '')
 reaper.SetProjExtState(0, '4PointCut', 'src_tracks', '')

4PointCutting/4Pcut_select_dst-track.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script selects the previous set destination track
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 -- Send a message to the console
 function msg(m)
     reaper.ShowConsoleMsg(tostring(m) .. "\n")
@@ -6,7 +14,7 @@ end
 -- START HERE vvvvvvvvvvvvvvvvv
 local track_str = ''
 local retval
-
+-- get the setting stored in rpp and select the track
 retval, track_str = reaper.GetProjExtState(0, '4PointCut', 'dst_track')
 if retval > 0 then -- variable exists in rpp
     reaper.SetOnlyTrackSelected(reaper.BR_GetMediaTrackByGUID(0, track_str))

4PointCutting/4Pcut_select_src-tracks.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script selects the previous set source tracks
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 -- Send a message to the console
 function msg(m)
     reaper.ShowConsoleMsg(tostring(m) .. "\n")
@@ -8,6 +16,7 @@ local tracks_str = ''
 local tracks = {}
 local retval
 
+-- get stored GUIDs from rpp and select the tracks
 retval, tracks_str = reaper.GetProjExtState(0, '4PointCut', 'src_tracks')
 if retval > 0 then -- variable exists in rpp
     -- separate GUIDs and populate track table

4PointCutting/4Pcut_set_DST-IN.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script sets the Destination Start marker to the position of the edit cursor
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 local nof_markers = 0
 local id = -1
 

4PointCutting/4Pcut_set_DST-OUT.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script sets the Destination End marker to the position of the edit cursor
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 local nof_markers = 0
 local id = -1
 

4PointCutting/4Pcut_set_SRC-IN.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script sets the Source Start marker to the position of the edit cursor
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 local nof_markers = 0
 local id = -1
 

4PointCutting/4Pcut_set_SRC-OUT.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script sets the Source End marker to the position of the edit cursor
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 local nof_markers = 0
 local id = -1
 

4PointCutting/4Pcut_set_dst-track.lua

@@ -1,3 +1,12 @@
+-- Reaper Scripts for 4 point editing. This script sets the Destination track and stores it to the rpp.
+-- Only one (the first) selected track is used here.
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 -- Send a message to the console
 function msg(m)
     reaper.ShowConsoleMsg(tostring(m) .. "\n")

4PointCutting/4Pcut_set_src-tracks.lua

@@ -1,3 +1,11 @@
+-- Reaper Scripts for 4 point editing. This script sets the source tracks and stores it to the rpp.
+-- Author: Ludwig Frühschütz
+-- Source: https://www.eleton-audio.de
+-- Git: https://files.eleton-audio.de/gitea/Ludwig/Reaper-Scripts.git
+-- License: GPL v3.0
+-- Requires: Reaper 5 or 6
+-- Requires: This script goes with several other scripts that work closely together.
+
 -- Send a message to the console
 function msg(m)
     reaper.ShowConsoleMsg(tostring(m) .. "\n")