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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2013-08-28 17:54:51 -0700 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2013-08-28 18:06:47 -0700 |
| commit | 7ad97579f8ccb843afdb5b184c4b209253839fe3 (patch) | |
| tree | e5777dc9d28b9038052ea4035ae9a072e1b852e0 /libAACenc/src/block_switch.h | |
| parent | 206a397c708738c08edc0229881018edcb8ea793 (diff) | |
| download | fdk-aac-dabplus-7ad97579f8ccb843afdb5b184c4b209253839fe3.tar.gz fdk-aac-dabplus-7ad97579f8ccb843afdb5b184c4b209253839fe3.tar.bz2 fdk-aac-dabplus-7ad97579f8ccb843afdb5b184c4b209253839fe3.zip | |
AAC Encoder low delay quality
* AAC-Encoder
- Revise bit distribution for lowdelay configuration to improve encoder
audio quality.
- Adjust lowdelay bitreservoir for low bitreservoir configuration.
Modified file(s):
libAACenc\src\aacEnc_ram.cpp
libAACenc\src\aacenc.cpp
libAACenc\src\aacenc_lib.cpp
libAACenc\src\aacenc_tns.cpp
libAACenc\src\adj_thr.cpp
libAACenc\src\adj_thr.h
libAACenc\src\block_switch.cpp
libAACenc\src\block_switch.h
libAACenc\src\interface.h
libAACenc\src\psy_main.cpp
libAACenc\src\qc_data.h
libAACenc\src\qc_main.cpp
* FDK-Library
- Increase the accuracy in CalcInvLdData() calculation which improves the
encoder audio quality.
Modified file(s):
libFDK\src\fixpoint_math.cpp
Bug 9428126
Change-Id: I302d7f4c3aeccf79e1b85f20e18a31e6e2b10544
Diffstat (limited to 'libAACenc/src/block_switch.h')
| -rw-r--r-- | libAACenc/src/block_switch.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libAACenc/src/block_switch.h b/libAACenc/src/block_switch.h index 174f05f..e94b6f5 100644 --- a/libAACenc/src/block_switch.h +++ b/libAACenc/src/block_switch.h @@ -107,7 +107,6 @@ amm-info@iis.fraunhofer.de /****************** Structures ***************************/ typedef struct{ - INT_PCM *timeSignal; INT lastWindowSequence; INT windowShape; INT lastWindowShape; @@ -136,7 +135,7 @@ typedef struct{ void FDKaacEnc_InitBlockSwitching(BLOCK_SWITCHING_CONTROL *blockSwitchingControl, INT isLowDelay); -int FDKaacEnc_BlockSwitching(BLOCK_SWITCHING_CONTROL *blockSwitchingControl, const INT granuleLength, const int isLFE); +int FDKaacEnc_BlockSwitching(BLOCK_SWITCHING_CONTROL *blockSwitchingControl, const INT granuleLength, const int isLFE, const INT_PCM *pTimeSignal); int FDKaacEnc_SyncBlockSwitching( BLOCK_SWITCHING_CONTROL *blockSwitchingControlLeft, |