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| author | Mathias Agopian <mathias@google.com> | 2012-10-29 17:13:20 -0700 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2012-10-29 17:13:20 -0700 |
| commit | 7c4349fe6e1e4faaa0c0db40a74f2ccbac46f57e (patch) | |
| tree | eb8b8e9ce47c23eddd15aac214f3591de73a9166 /services/audioflinger/AudioMixer.h | |
| parent | 3e48fd11e3fca5c1d03354a99657298e110be56a (diff) | |
| download | frameworks_av-7c4349fe6e1e4faaa0c0db40a74f2ccbac46f57e.zip frameworks_av-7c4349fe6e1e4faaa0c0db40a74f2ccbac46f57e.tar.gz frameworks_av-7c4349fe6e1e4faaa0c0db40a74f2ccbac46f57e.tar.bz2 | |
fir a typo that caused up-sampling coefficiens to be wrong
up-sample coefficient were generated with a cut-off frequency of 24KHz
intead of ~20KHz, which caused more aliasing in the audible band.
also increased the attenuation to 1.3 dB on both up and down
sampling coefficient to avoid clipping.
Change-Id: Ie8aeecf1429190541b656810c6716b6aae5ece2e
Diffstat (limited to 'services/audioflinger/AudioMixer.h')
0 files changed, 0 insertions, 0 deletions