babilu
18th February 2003, 03:17
Hi DSP guru, and others
As a newbie i have tried and compared all sound codecs.
For 44Khz i like Fraunhoffer Codecs. BeSweet Lame Codecs is too crispy.
For 48Khz especcially very low freq that must be available on THX movies, MP3 is shutter expecially the THX logo started.
I finally find that Valex AC3 filter has ability to break Dolby Surround Prologic AC3 4.0 that recorded stereo to 4 output, 2 front 2 surround. So the 5.1 AC3 can be downmixed to Dolby Surround AC3 to saving the space with only 128Kbit/s.
The problem is there's no filter for software dolby decoder for my old mp3 movies....? Is there ?
Soundcards:Creative Live Value!
As a newbie i have tried and compared all sound codecs.
For 44Khz i like Fraunhoffer Codecs. BeSweet Lame Codecs is too crispy.
For 48Khz especcially very low freq that must be available on THX movies, MP3 is shutter expecially the THX logo started.
I finally find that Valex AC3 filter has ability to break Dolby Surround Prologic AC3 4.0 that recorded stereo to 4 output, 2 front 2 surround. So the 5.1 AC3 can be downmixed to Dolby Surround AC3 to saving the space with only 128Kbit/s.
The problem is there's no filter for software dolby decoder for my old mp3 movies....? Is there ?
Soundcards:Creative Live Value!