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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2012-10-19 14:52:16 -0700 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2012-10-19 14:52:16 -0700 |
| commit | cc694bc0d0ff77aa7b28cd814668ac6983da368c (patch) | |
| tree | 6723bb84f4c53b7f689aa30891e770b4814fa7ab /media | |
| parent | 569661450b446f957f58b6690bff30f94542b737 (diff) | |
| download | frameworks_av-cc694bc0d0ff77aa7b28cd814668ac6983da368c.zip frameworks_av-cc694bc0d0ff77aa7b28cd814668ac6983da368c.tar.gz frameworks_av-cc694bc0d0ff77aa7b28cd814668ac6983da368c.tar.bz2 | |
AAC DRC reference level for mobile is -16dB
Use -16dB as the default DRC reference level when decoding streams
with DRC metadata.
Bug 7370764
Change-Id: I900cee22f32384a5657fb041b69d42657bcddf09
Diffstat (limited to 'media')
| -rw-r--r-- | media/libstagefright/codecs/aacdec/SoftAAC2.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/media/libstagefright/codecs/aacdec/SoftAAC2.cpp b/media/libstagefright/codecs/aacdec/SoftAAC2.cpp index ff8cc3e..d88813e 100644 --- a/media/libstagefright/codecs/aacdec/SoftAAC2.cpp +++ b/media/libstagefright/codecs/aacdec/SoftAAC2.cpp @@ -27,7 +27,7 @@ #define FILEREAD_MAX_LAYERS 2 -#define DRC_DEFAULT_MOBILE_REF_LEVEL 48 /* 48*-0.25dB = -12 dB below full scale for mobile conf */ +#define DRC_DEFAULT_MOBILE_REF_LEVEL 64 /* 64*-0.25dB = -16 dB below full scale for mobile conf */ #define DRC_DEFAULT_MOBILE_DRC_CUT 127 /* maximum compression of dynamic range for mobile conf */ #define MAX_CHANNEL_COUNT 6 /* maximum number of audio channels that can be decoded */ // names of properties that can be used to override the default DRC settings |