diff options
| author | Felicia Lim <flim@google.com> | 2016-05-16 16:52:44 +0300 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2016-06-02 22:13:35 +0300 |
| commit | d2141327c77bef48e93a863be71e4959229f68bd (patch) | |
| tree | 674f6cb3303c78d53a6b81a4b67cc4328ab9fc1c /m4 | |
| parent | 3fbe5bc5b0395148ad91d30e0e46056b46f9dd2b (diff) | |
Turn on DTX only when the noise is sufficiently quiet
Computes a pseudo SNR as the ratio between the running peak signal
energy to instantaneous noise energy. DTX is turned on only if this is
higher than a pre-determined threshold.
Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
Diffstat (limited to 'm4')
0 files changed, 0 insertions, 0 deletions