do not reset session for MonitorSection just because monitor out was removed

[ardour.git] / scripts / export_mp4chaps.lua

diff --git a/scripts/export_mp4chaps.lua b/scripts/export_mp4chaps.lua
index 4adffe16ceb204531ae8bc960a1d19255f1a1a70..98b5b9dc652d5c8064e208753bdb1fd1e29708ad 100644 (file)
--- a/scripts/export_mp4chaps.lua
+++ b/scripts/export_mp4chaps.lua
@@ -19,22 +19,22 @@ have to wait for the export.
 
 function factory (unused_params) return function ()
 
-       fr = Session:frame_rate()
-       chaps = {}
+       local fr = Session:sample_rate()
+       local chaps = {}
 
        for l in Session:locations():list():iter() do
-               name = l:name()
+               local name = l:name()
                if not l:is_mark() or string.find(name, "^xrun%d*$") then
                        goto next end
 
-               t = l:start()
-               h = math.floor(t / (3600*fr))
-               r = t - (h*3600*fr)
-               m = math.floor(r / (60*fr))
+               local t = l:start()
+               local h = math.floor(t / (3600*fr))
+               local r = t - (h*3600*fr)
+               local m = math.floor(r / (60*fr))
                r = r - m*60*fr
-               s = math.floor(r / fr)
+               local s = math.floor(r / fr)
                r = r - s*fr
-               ms = math.floor(r*1000/fr)
+               local ms = math.floor(r*1000/fr)
                table.insert(chaps, string.format("%02d:%02d:%02d.%03d %s\n", h, m, s, ms, name))
                ::next::
        end
@@ -45,7 +45,7 @@ function factory (unused_params) return function ()
        table.insert(chaps, "00:00:00.000 Intro\n")
        table.sort(chaps)
 
-       file = io.open(string.format("%s/export/mp4chaps.txt", Session:path()), "w")
+       file = io.open(ARDOUR.LuaAPI.build_filename (Session:path(), "export", "mp4chaps.txt"), "w")
        for i, line in ipairs(chaps) do
                file:write(line)
        end
@@ -53,3 +53,26 @@ function factory (unused_params) return function ()
 
        ::out::
 end end
+
+function icon (params) return function (ctx, width, height, fg)
+       local mh = height - 3.5;
+       local m3 = width / 3;
+       local m6 = width / 6;
+
+       ctx:set_line_width (.5)
+       ctx:set_source_rgba (ARDOUR.LuaAPI.color_to_rgba (fg))
+
+       ctx:move_to (width / 2 - m6, 2)
+       ctx:rel_line_to (m3, 0)
+       ctx:rel_line_to (0, mh * 0.4)
+       ctx:rel_line_to (-m6, mh * 0.6)
+       ctx:rel_line_to (-m6, -mh * 0.6)
+       ctx:close_path ()
+       ctx:stroke ()
+
+       local txt = Cairo.PangoLayout (ctx, "ArdourMono ".. math.ceil(math.min (width, height) * .5) .. "px")
+       txt:set_text ("MP4")
+       local tw, th = txt:get_pixel_size ()
+       ctx:move_to (.5 * (width - tw), .5 * (height - th))
+       txt:show_in_cairo_context (ctx)
+end end