Northpack
25th January 2002, 22:10
For a bitrate about 2000, use the matrice posted by wfiguero. For a bitrate of 2000 and less use this one:
Intra:
8,16,19,22,26,27,29,99,
16,16,22,24,27,29,34,99,
19,22,26,27,29,34,34,99,
22,22,26,27,29,34,37,99,
22,26,27,29,32,35,40,99,
26,27,29,32,35,40,99,99,
26,27,29,34,38,99,99,99,
27,29,35,38,99,99,99,99
Non-Intra:
16,17,18,19,26,21,22,99,
17,18,19,20,27,22,23,99,
18,19,20,21,29,23,24,99,
19,20,21,23,29,24,26,99,
20,21,22,23,32,26,99,99,
21,22,23,24,26,99,99,99,
22,23,24,26,99,99,99,99,
23,24,25,99,99,99,99,99
Don't forget to mux the matrice with bbMPEG into the header of the mpeg-stream afterwards. CCE 2.5 originally doesn't support the use of custom matrices, thus it writes the standart matrice into the .mpv header and the decoding quality suffers because the decoder hasn't got the adjusted matrice to work with!
Greets,
Northpack
Intra:
8,16,19,22,26,27,29,99,
16,16,22,24,27,29,34,99,
19,22,26,27,29,34,34,99,
22,22,26,27,29,34,37,99,
22,26,27,29,32,35,40,99,
26,27,29,32,35,40,99,99,
26,27,29,34,38,99,99,99,
27,29,35,38,99,99,99,99
Non-Intra:
16,17,18,19,26,21,22,99,
17,18,19,20,27,22,23,99,
18,19,20,21,29,23,24,99,
19,20,21,23,29,24,26,99,
20,21,22,23,32,26,99,99,
21,22,23,24,26,99,99,99,
22,23,24,26,99,99,99,99,
23,24,25,99,99,99,99,99
Don't forget to mux the matrice with bbMPEG into the header of the mpeg-stream afterwards. CCE 2.5 originally doesn't support the use of custom matrices, thus it writes the standart matrice into the .mpv header and the decoding quality suffers because the decoder hasn't got the adjusted matrice to work with!
Greets,
Northpack