CODEWITHSUNDEEP
apache-flexflashaudioflash-media-servercodec
Hindonio
Hindonio

Reputation:

Speex or nellymoser

I am developing a voice application, I have 2 options speex and nellymoser .Why should I use speex instead of nellymoser in flex application.

Upvotes: 4

Views: 2929

Answers (2)

jamix
jamix

Reputation: 5628

Speex is open source, optimized for speech and seems to have lower bandwidth requirements. However, in Flash/AIR, Speex is always 16 kHz, which is not quite the Skype-like crispness of the sound. Because of that, we're currently contemplating switching to the "old" Nellymoser where we have an option of 22 and even 44 kHz.

Upvotes: 0

Bryson
Bryson

Reputation: 237

this should make it clear , Comparison of both codecs for flex:
http://askmeflash.com/article/2/speex-vs-nellymoser

Upvotes: 5

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