better output

convert_transcript.lua

@@ -1,5 +1,5 @@
 #!/usr/bin/env luajit
-local version = "0.3.0"
+local version = "0.4.0"
 
 local input_file_name = arg[1]
 assert(input_file_name,
@@ -32,6 +32,7 @@ for line in io.lines(input_file_name) do
 end
 
 local output_lines = {}
+local timecode_free_lines = {}
 for index, line in ipairs(input_lines) do
   if not (line:sub(3, 3) == ":") then
     local previous_line = input_lines[index - 1]
@@ -41,8 +42,10 @@ for index, line in ipairs(input_lines) do
     else
       output_lines[#output_lines + 1] = "`" .. string.rep(" ", 6) .. line .. "`"   -- pandoc will ignore this margin
     end
+    timecode_free_lines[#timecode_free_lines + 1] = line
   else
     output_lines[#output_lines + 1] = "`" .. line .. "`"
+    timecode_free_lines[#timecode_free_lines + 1] = line:sub(7)
   end
 end
 
@@ -52,9 +55,14 @@ assert(output_file, "Could not open \"" .. output_file_name .. "\"")
 output_file:write(table.concat(frontmatter, "\n"))
 output_file:write("\n")
 
+output_file:write("# Raw Transcript\n\n")
+output_file:write(table.concat(timecode_free_lines, "\n"))
+output_file:write("\n\n")
+
+output_file:write("# Timecoded Transcript\n\n")
 output_file:write(table.concat(output_lines, "\n"))
 output_file:write("\n")
 output_file:close()
 
 os.execute("pandoc --from markdown+hard_line_breaks \""
-  .. output_file_name .. "\" -o \"" .. title .. ".epub\"")
+  .. output_file_name .. "\" --toc=true -o \"" .. title .. ".epub\"")