search for: nb_codecs_small

...e weird):* mode 2: Mos Values from *2.541* to *3.211* (parameter +8000 in pesq) mode 4: Mos Values from *2.045* to *3.355* (parameter +16000 in pesq) I tried to get better values, at least in mode4, for like 2 hours, but I did not get something that corresponds to this: http://speex.org/comparison/nb_codecs_small.png (Speex.org Website). The fact, that a bitrate of like 25kbit/s results in a score of nearly 4,5 is confusing me like hell. (compared to my results) First thing I tried was just "speexenc origfile.wav destfile.spx", but the result did not satisfy me. The used wavefiles are created in...

...arts to be weird): mode 2: Mos Values from 2.541 to 3.211 (parameter +8000 in pesq) mode 4: Mos Values from 2.045 to 3.355 (parameter +16000 in pesq) I tried to get better values, at least in mode4, for like 2 hours, but I did not get something that corresponds to this: http://speex.org/comparison/nb_codecs_small.png (Speex.org Website). The fact, that a bitrate of like 25kbit/s results in a score of nearly 4,5 is confusing me like hell. (compared to my results) First thing I tried was just "speexenc origfile.wav destfile.spx", but the result did not satisfy me. The used wavefiles are created in...