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* Encoder 7.1 supportJean-Michel Trivi2013-09-031-27/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * AAC-Encoder - Add 7.1 rear surround and 7.1 front center support to supported encoder channel modes. Change max channels from 6 to 8 and add 7.1 configuration to bandwidth and channel mapping functions. Modified file(s): libAACenc\include\aacenc_lib.h libAACenc\src\aacEnc_ram.cpp libAACenc\src\aacEnc_ram.h libAACenc\src\aacenc.cpp libAACenc\src\aacenc.h libAACenc\src\aacenc_lib.cpp libAACenc\src\adj_thr.cpp libAACenc\src\adj_thr.h libAACenc\src\adj_thr_data.h libAACenc\src\bandwidth.cpp libAACenc\src\bitenc.cpp libAACenc\src\channel_map.cpp libAACenc\src\interface.h libAACenc\src\metadata_compressor.cpp libAACenc\src\psy_main.cpp libAACenc\src\psy_main.h libAACenc\src\qc_data.h libAACenc\src\qc_main.cpp libAACenc\src\qc_main.h * SBR-Encoder - Support up to 7.1 audio channels. Changed max channels from 6 to 8. Modified file(s): libSBRenc\include\sbr_encoder.h libSBRenc\src\sbr.h libSBRenc\src\sbr_encoder.cpp libSBRenc\src\sbr_ram.cpp * Transport-Encoder - Add 7.1 channel configuration to audio specific config writer in transport encoder library. Modified file(s): libMpegTPEnc\src\tpenc_asc.cpp libMpegTPEnc\src\version * SYS-Library - Add 7.1 channel modes to CHANNEL_MODE description. Modified file(s): libSYS\include\FDK_audio.h libSYS\src\genericStds.cpp Bug 9428126 Change-Id: Ide53583aa8e03df4537b98db80740dfe0e7a9e0f
* AAC Encoder low delay qualityJean-Michel Trivi2013-08-281-129/+436
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Disclaimer update, lib version incrementJean-Michel Trivi2013-08-201-1/+1
| | | | | | | | | - Update disclaimer in all source files. - Increment library version in each FDK sub-module. Bug 9428126 Change-Id: I490b96d4ee472246b01483202b0bb4f1e9c2a5d7
* Snapshot 2bda038c163298531d47394bc2c09e1409c5d0dbThe Android Open Source Project2012-07-111-0/+2324
Change-Id: If584e579464f28b97d50e51fc76ba654a5536c54