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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2012-05-24 10:11:07 -0700 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2012-05-24 12:12:43 -0700 |
| commit | aea2715e65994e665a3732551880419ba1cecc0d (patch) | |
| tree | 062b9c82f8d9ce4303467e46981c40d3b1fc1d8e /MODULE_LICENSE_APACHE2 | |
| parent | e737cda649acbfa43fc1b74612a83f2fac9aa449 (diff) | |
| download | frameworks_av-aea2715e65994e665a3732551880419ba1cecc0d.zip frameworks_av-aea2715e65994e665a3732551880419ba1cecc0d.tar.gz frameworks_av-aea2715e65994e665a3732551880419ba1cecc0d.tar.bz2 | |
Prevent occurences of clipping in loud downmixed scenes
The downmixer effect is a mixer, wich, like the platform mixer,
hard-clips. To prevent clipping during loud scenes across multiple
chanels, apply a fixed attenuation on the result of the downmix.
Note that this attenuation is lower the theoretical required
attenuation (except for quad and surround) but is adequate for
most content.
Bug 4280902
Change-Id: Iec520e9f1367284d6102633f532429361717692d
Diffstat (limited to 'MODULE_LICENSE_APACHE2')
0 files changed, 0 insertions, 0 deletions