I have had a look at your video and I can see where you are getting confused.
The Beoworld XML Converter takes the Lintronic captured timings and converts them into a useable XML file. The converter cannot translate a Pronto HEX as found on Remote Central. The data you got from the Lintronics program is not a waveform timing.
If you look at the Beoworld XML Converter help file you will see that the captured (i.e. assumes you have a Lintronics box) Lintronic timings are in the form as shown below:-
Pulse, Pause in micro-seconds
00493 ( 37 ) 00191 ( 15 ) = 684 ( 52 )
00249 ( 19 ) 00191 ( 15 ) = 440 ( 34 )
00252 ( 19 ) 00533 ( 41 ) = 785 ( 60 )
00242 ( 19 ) 00367 ( 27 ) = 609 ( 46 )
00241 ( 19 ) 00191 ( 15 ) = 432 ( 34 )
00252 ( 19 ) 00191 ( 15 ) = 443 ( 34 )
00251 ( 19 ) 00533 ( 41 ) = 784 ( 60 )
00243 ( 19 ) 00191 ( 15 ) = 434 ( 34 )
00250 ( 19 ) 00191 ( 15 ) = 441 ( 34 )
00252 ( 19 ) 00191 ( 15 ) = 443 ( 34 )
00251 ( 19 ) 00533 ( 41 ) = 784 ( 60 )
00267 ( 21 ) 00342 ( 25 ) = 609 ( 46 )
00242 ( 19 ) 00533 ( 41 ) = 775 ( 60 )
00243 ( 19 ) 00365 ( 27 ) = 608 ( 46 )
00243 ( 19 ) 00367 ( 27 ) = 610 ( 46 )
00241 ( 19 ) 00701 ( 53 ) = 942 ( 72 )
00242 ( 19 ) 00191 ( 15 ) = 433 ( 34 )
00251 ( 19 ) 24376 ( 1853 ) = 24627 ( 1872 )
It is this data that the Beoworld XML Converter uses.
If I look into your Excel file I see the Pronto codes which can be converted to the timing format noted above.
The first one in your list is for the ON key for a Samsung PS507705 and the HEX pronto code shown is:-
0000 006D 0000 0022 00AC 00AC 0015 0040 0015 0040 0015 0040 0015 0015 0015 0015 0015 0015 0015 0015 0015 0015 0015 0040 0015 0040 0015 0040 0015 0015 0015 0015 0015 0015 0015 0015 0015 0015 0015 0040 0015 0015 0015 0015 0015 0040 0015 0040 0015 0015 0015 0015 0015 0040 0015 0015 0015 0040 0015 0040 0015 0015 0015 0015 0015 0040 0015 0040 0015 0015 0015 0689
Converting this Pronto HEX code for ON gives you a timing string as follows:-
04472,04472 = 8944
00546,01664 = 2210
00546,01664 = 2210
00546,01664 = 2210
00546,00546 = 1092
00546,00546 = 1092
00546,00546 = 1092
00546,00546 = 1092
00546,00546 = 1092
00546,01664 = 2210
00546,01664 = 2210
00546,01664 = 2210
00546,00546 = 1092
00546,00546 = 1092
00546,00546 = 1092
00546,00546 = 1092
00546,00546 = 1092
00546,01664 = 2210
00546,00546 = 1092
00546,00546 = 1092
00546,01664 = 2210
00546,01664 = 2210
00546,00546 = 1092
00546,00546 = 1092
00546,01664 = 2210
00546,00546 = 1092
00546,01664 = 2210
00546,01664 = 2210
00546,00546 = 1092
00546,00546 = 1092
00546,01664 = 2210
00546,01664 = 2210
00546,00546 = 1092
If you were now to put the above timing string into a text file and say call it ON and use it with the Beoworld XML Converter you will have an XML file which will then work.