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* am 5e7b21bb: Merge "build: wildcard isn\'t guaranteed to be sorted"Dan Willemsen2015-08-121-9/+9
|\ | | | | | | | | * commit '5e7b21bb954dcf74533a1725be62cf6bffcb34ce': build: wildcard isn't guaranteed to be sorted
| * Merge "build: wildcard isn't guaranteed to be sorted"Dan Willemsen2015-08-121-9/+9
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| | * build: wildcard isn't guaranteed to be sortedDan Willemsen2015-08-071-9/+9
| |/ | | | | | | | | | | To prevent this from changing between builds, wrap in $(sort ) Change-Id: I0571d7d8787a40ca107c7c735d79692d27bed06e
* | am f2df045a: Merge commit \'10d211b84a5f0790b28fcc8b3db66884d5f9c729\' into HEADBill Yi2015-02-200-0/+0
|\| | | | | | | * commit 'f2df045ae92ee655481f73b19986084308ae684c':
| * Merge commit '10d211b84a5f0790b28fcc8b3db66884d5f9c729' into HEADBill Yi2015-02-190-0/+0
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* | | am 2b6bf8dc: Merge "Do not include genericStds_linux.cpp."Chih-Hung Hsieh2015-02-182-3/+1
|\| | | |/ |/| | | | | * commit '2b6bf8dc0941f3a4531030b950cf24fd31248b0b': Do not include genericStds_linux.cpp.
| * Merge "Do not include genericStds_linux.cpp."Chih-Hung Hsieh2015-02-182-3/+1
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| | * Do not include genericStds_linux.cpp.Chih-Hung Hsieh2015-02-122-3/+1
| |/ | | | | | | | | | | | | | | | | | | The __aeabi_memcpy functions are already defined in Android libc. Redefining them to call memcpy will become recursive when clang/llvm converts the memcpy call to __aeabi_memcpy. With this change, we can enable clang/llvm by removing LOCAL_CLANG from Android.mk. BUG: 12216385 Change-Id: I8b8b4ba7f3ff1e66f8110fc3b6356865a582c1d8
* | am 1c6ab7db: Merge "Use gcc for the AAC decoder"Marco Nelissen2015-02-111-0/+2
|\| | | | | | | | | * commit '1c6ab7db30867f3eee0d550adb015b340fbbc668': Use gcc for the AAC decoder
| * Merge "Use gcc for the AAC decoder"Marco Nelissen2015-02-111-0/+2
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| | * Use gcc for the AAC decoderMarco Nelissen2015-02-101-0/+2
| |/ | | | | | | | | | | clang generates crashing code for this. Change-Id: I90355d6735403290e7c0d93ff4854520b7b80f4a
* | am 66091e46: Merge "Fix checks for {Front,Side,Back}ElementIsCpe"Chih-Hung Hsieh2014-12-012-7/+3
|\| | | | | | | | | * commit '66091e46d7aae1b45ed96f5f39274954a296db71': Fix checks for {Front,Side,Back}ElementIsCpe
| * Merge "Fix checks for {Front,Side,Back}ElementIsCpe"Chih-Hung Hsieh2014-12-012-7/+3
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| | * Fix checks for {Front,Side,Back}ElementIsCpeChih-Hung Hsieh2014-12-012-7/+3
| |/ | | | | | | | | | | | | | | | | {Front,Side,Back}ElementIsCpe is an array (per-channel). The check for pPce->{Front,Side,Back}ElementIsCpe without an index checks the address of the array, and will always evaluate to true. The elTagSce++ statements are unreachable. Change-Id: If530371788a44038c500d6f9f7ac67681f77cc71
* | am 84851b23: Merge "Move back to C++98."Dan Albert2014-12-011-1/+2
|\| | | | | | | | | * commit '84851b23d6f65ce03da4fa8ef2348b4f46c0ed0f': Move back to C++98.
| * Merge "Move back to C++98."Dan Albert2014-12-011-1/+2
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| | * Move back to C++98.Dan Albert2014-11-281-1/+2
| |/ | | | | | | | | | | | | | | This code depends on narrowing hex literals to a signed long, which trips -Wc++11-narrowing (the fix would be to explicitly cast each value to signed). Change-Id: I581a02ef0eeee5a2d95ce0ff2ec6f7ff26f3a074
* | am d149516e: am 7e464956: Merge "Move Clang only flags into ↵Chih-Hung Hsieh2014-10-250-0/+0
|\| | | | | | | | | | | LOCAL_CLANG_CPPFLAGS." * commit 'd149516e1a3a63549d2c654b1398544d5de46a3e':
| * am 7e464956: Merge "Move Clang only flags into LOCAL_CLANG_CPPFLAGS."Chih-Hung Hsieh2014-09-231-1/+1
| |\ | | | | | | | | | | | | * commit '7e46495606bd66973a10565f932acee7bddcc003': Move Clang only flags into LOCAL_CLANG_CPPFLAGS.
* | \ am 7e464956: Merge "Move Clang only flags into LOCAL_CLANG_CPPFLAGS."Chih-Hung Hsieh2014-09-231-1/+1
|\ \ \ | |/ / |/| / | |/ | | * commit '7e46495606bd66973a10565f932acee7bddcc003': Move Clang only flags into LOCAL_CLANG_CPPFLAGS.
| * Merge "Move Clang only flags into LOCAL_CLANG_CPPFLAGS."Chih-Hung Hsieh2014-09-231-1/+1
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| | * Move Clang only flags into LOCAL_CLANG_CPPFLAGS.Chih-Hung Hsieh2014-09-221-1/+1
| | | | | | | | | | | | | | | | | | Gcc does not recognize -Wno-pointer-bool-conversion. Change-Id: Ib6ffa321fff1947b6a098244f7d67fdeb45c2b41
* | | am 4803bf75: Merge "Ignore Clang warning on checking address of arrays."Glenn Kasten2014-09-091-0/+5
|\| | | | | | | | | | | | | | * commit '4803bf75f564e5c9304527a5b902711f78e9f621': Ignore Clang warning on checking address of arrays.
| * | Merge "Ignore Clang warning on checking address of arrays."Glenn Kasten2014-09-091-0/+5
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| | * Ignore Clang warning on checking address of arrays.Chih-Hung Hsieh2014-09-031-0/+5
| |/ | | | | | | | | BUG: 17356808 Change-Id: I464ffcfb3fc4f44ac8115f9ae98a8c46189b41cd
* | am 2decc778: Merge "[MIPSR6] Skip assembler code using MFHI/MFLO on mips32r6"Keun-young Park2014-08-142-2/+2
|\| | | | | | | | | * commit '2decc77814e729df47464a504123f9b398ac7077': [MIPSR6] Skip assembler code using MFHI/MFLO on mips32r6
| * Merge "[MIPSR6] Skip assembler code using MFHI/MFLO on mips32r6"Keun-young Park2014-08-142-2/+2
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| | * [MIPSR6] Skip assembler code using MFHI/MFLO on mips32r6Duane Sand2014-07-312-2/+2
| |/ | | | | | | Change-Id: I3dacd96cf9d5cf9c3d34d612ebb0456d64bc23bc
* | AAC-Decoder: SBR delay for gaplessJean-Michel Trivi2014-05-206-8/+60
| | | | | | | | | | | | | | | | | | | | Revise decoder output delay determination. The output delay consisted of concealment and limiter delay. SBR delay was not covered but must be considered for gapless playback delay compensation. Bug 9428126 Change-Id: I67483712c284de9b5378694f9db7acbed2547dd7
* | AAC-Decoder: DRC metadata in stream infoJean-Michel Trivi2014-05-206-7/+77
| | | | | | | | | | | | | | | | | | Provide relevant DRC metadata information via API needed for DRC presentation mode wrapper. Bug 9428126 Change-Id: I827cd6bdfd2a8799c21935ae32af23739c90a9b6
* | AAC Decoder: flush/seek improvementsJean-Michel Trivi2014-05-207-26/+108
| | | | | | | | | | | | | | | | | | | | Improve flushing and seeking. Add field to the API stream info structure signaling the additional output delay for flushing and delay compensation. Bug 9428126 Change-Id: I808412905563ea3de50a2e77a9b5dfee829cd2ed
* | am 35f30c5a: Merge "AArch64: Make LONG 4 bytes"Glenn Kasten2014-04-092-5/+5
|\| | | | | | | | | * commit '35f30c5ab8089f38681d2fdd416c00aebef5a7ff': AArch64: Make LONG 4 bytes
| * Merge "AArch64: Make LONG 4 bytes"Glenn Kasten2014-04-092-5/+5
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| | * AArch64: Make LONG 4 bytesMarcus Oakland2014-03-112-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The libSYS/include/machine_type.h header file states LONG should be "Data type representing 4 byte signed integer on all supported platforms" but only provided for defining LONG as INT and ULONG as UINT when __x86_64__ was defined. This has been changed to when __LP64__ is defined, so that it also applies to AArch64. The change to libFDK/include/common_fix.h is then needed to get the project to compile. Change-Id: Iea42d7eca97dcc9da772a05b207d134cb999a72a Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
* | | AAC Decoder: introduce time domain limiterJean-Michel Trivi2014-03-3111-2078/+3053
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce time domain limiter. The module is per default enabled for all AAC-LC and HE-AAC v1/2 streams. For all ER-AAC-LD and ER-AAC-ELD streams the limiter is disabled per default. The feature can be en- or disabled via dynamic API parameter. Note that the limiter introduces an additional output delay which depends on the module parameters and the streams sampling rate. Bug 9428126 Change-Id: I299a072340b33e2c324facbd347a72c8de3d380e
* | | am 3252951f: Merge "Temporary workaround for 64-bit build error"Glenn Kasten2014-03-191-1/+1
|\| | | | | | | | | | | | | | * commit '3252951f61e011241ce6dd8fff775fe9b9aed97f': Temporary workaround for 64-bit build error
| * | Merge "Temporary workaround for 64-bit build error"Glenn Kasten2014-03-191-1/+1
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| | * Temporary workaround for 64-bit build errorGlenn Kasten2014-03-121-1/+1
| |/ | | | | | | | | | | Replace #error by #warning so we can build 64-bit Change-Id: Ib52fbfb0e5e945ff04ba51ae06b4e3393886d7b7
* / AAC Decoder: support 6.1/7.1 decoded as 5.1Jean-Michel Trivi2013-12-3025-6539/+6522
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Add 6.1 and 7.1 channel support including downmixer. Per default the decoder creates a 5.1 channel output for all streams with more than six encoded channels. Modified file(s): libPCMutils/include/pcmutils_lib.h libPCMutils/src/pcmutils_lib.cpp libAACdec/include/aacdecoder_lib.h libAACdec/src/aac_rom.h libAACdec/src/aacdecoder.cpp libAACdec/src/aac_ram.cpp libAACdec/src/aacdec_drc.cpp libAACdec/src/aacdecoder_lib.cpp libAACdec/src/aac_rom.cpp libAACdec/src/aacdecoder.h libSBRdec/include/sbrdecoder.h libSBRdec/src/sbrdec_drc.h libSBRdec/src/sbrdecoder.cpp libSBRdec/src/sbr_ram.cpp libSBRdec/src/sbr_ram.h libMpegTPDec/include/tp_data.h libMpegTPDec/include/tpdec_lib.h libMpegTPDec/src/version libMpegTPDec/src/tpdec_asc.cpp libMpegTPEnc/include/tp_data.h libMpegTPEnc/src/version libSYS/include/FDK_audio.h libSYS/src/genericStds.cpp - Fix error concealment modules fade-out/in mechanism. Modified file(s): libAACdec/src/conceal.cpp Bug 9428126 Change-Id: I3230bd2072314b730911cd7ec1740e290cb1d254
* Encoder 7.1 supportJean-Michel Trivi2013-09-0327-193/+231
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Encoder ELD auto configuratorJean-Michel Trivi2013-09-032-4/+132
| | | | | | | | | | | | | | | | * AAC-Encoder - Introduce ELD auto configurator to get predefined configuration at given bitrate and sampling rate. The configurator selects SBR on/off and if SBR enabled distinguishes between dualrate and downsampled SBR. In default configuration the ELD auto configurator is enabled. Modified file(s): libAACenc\include\aacenc_lib.h libAACenc\src\aacenc_lib.cpp Bug 9428126 Change-Id: I01acc9c37e57c4154b3a818d496d538b7f8b227d
* Encoder explicit signalingJean-Michel Trivi2013-09-037-3588/+3828
| | | | | | | | | | | | | | | | | | | | | * AAC-Encoder - Revise explicit signaling method which is required for downsampled SBR. The parameter is optional and default configuration is implicit signaling for dualrate SBR as before. In case of downsampled SBR and HE-AAC explicit signaling is configured as default. Modified file(s): documentation\aacEncoder.pdf libAACenc\include\aacenc_lib.h libAACenc\src\aacenc_lib.cpp libMpegTPEnc\src\tpenc_asc.cpp libMpegTPEnc\src\version libSYS\include\FDK_audio.h libSYS\src\genericStds.cpp Bug 9428126 Change-Id: I35138140346f17384d109ee5829be9ea5bab80fc
* Encoder downsampled SBRJean-Michel Trivi2013-08-2918-5787/+5360
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * AAC-Encoder - Introduce optional AACENC_SBR_RATIO encoder API parameter to configure dualrate or downsampled SBR explicitely. ELD makes use of downsampled SBR in default configuration. Modified file(s): documentation\aacEncoder.pdf libAACenc\include\aacenc_lib.h libAACenc\src\aacenc.h libAACenc\src\aacenc_lib.cpp * SBR-Encoder - Implement downsampled SBR feature. - Revise sbr tuning parameter selection. Modified file(s): libSBRenc\include\sbr_encoder.h libSBRenc\src\bit_sbr.h libSBRenc\src\env_est.cpp libSBRenc\src\mh_det.cpp libSBRenc\src\nf_est.cpp libSBRenc\src\ps_main.cpp libSBRenc\src\sbr.h libSBRenc\src\sbr_def.h libSBRenc\src\sbr_encoder.cpp libSBRenc\src\sbr_rom.cpp libSBRenc\src\sbr_rom.h libSBRenc\src\sbrenc_freq_sca.cpp libSBRenc\src\sbrenc_freq_sca.h libSBRenc\src\ton_corr.cpp Bug 9428126 Change-Id: I731720a10829272acaaf70b84525df00a09ff3d2
* AAC Encoder low delay qualityJean-Michel Trivi2013-08-2814-211/+563
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Decoder parse ASCJean-Michel Trivi2013-08-273-2/+61
| | | | | | | | | | * AAC-Decoder - Add support for explicit backward compatible signaling via ASC extension. Bug 9428126 Change-Id: I0cb8226da07e3684bbb7eb95d10b6040973aa0f6
* Decoder stability, sanity checks improvementsJean-Michel Trivi2013-08-2716-294/+683
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * AAC-Decoder - Improved PCE handling for saver (re-)configuration and metadata processing. Modified file(s): libAACdec/src/aacdecoder.cpp libAACdec/src/aacdecoder_lib.cpp - Transport layer changes (config found) -> to be evaluated. Modified file(s): libMpegTPDec/include/tpdec_lib.h libMpegTPDec/src/tpdec_latm.h libMpegTPDec/src/version libMpegTPDec/src/tpdec_asc.cpp libMpegTPDec/src/tpdec_lib.cpp libMpegTPDec/src/tpdec_adts.cpp libMpegTPDec/src/tpdec_latm.cpp libSYS/include/FDK_audio.h libSYS/src/genericStds.cpp - Enable concealment state machine to skip states if the corresponding parameter is set to zero. Modified file(s): libAACdec/src/conceal.cpp - Add some more sanity checks to avoid segmentation faults especially when setting dynamic API params. Modified file(s): libAACdec/src/aacdecoder_lib.cpp - Fix to do a fail-safe initialization of IMDCT for all channels even with corrupt streams. Modified file(s): libAACdec/src/aacdecoder.cpp - HCR decoder fix (remove warnings). Modified file(s): libAACdec/src/block.cpp - Fix border calculation in SBR decoder's LPP transposer patch determination. Modified file(s): libSBRdec/src/env_dec.cpp libSBRdec/src/sbrdecoder.cpp libSBRdec/src/lpp_tran.cpp Bug 9428126 Change-Id: Ib415b702b88a7ec8e9a55789d79cafb39296d26b
* Decode dynamic range control improvementsJean-Michel Trivi2013-08-276-19/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * AAC-Decoder - Only set the program reference level if it has changed compared to the previous value. This allows setting it on a frame-by-frame basis without limitations. Modified file(s): libAACdec/src/aacdec_drc.cpp libAACdec/src/aacdec_drc.h - Add expiry counter for the program reference level. Modified file(s): libAACdec/src/aacdec_drc.cpp libAACdec/src/aacdec_drc_types.h - Disable scaling of light compression gain values when heavy compression mode is enabled to have the full light compression as fallback if no heavy values are available. Modified file(s): libAACdec/src/aacdec_drc.cpp libAACdec/src/aacdecoder_lib.cpp libAACdec/src/aacdec_drc_types.h - Change initialization and channel disabling to improve start-up behavior in SBR decoder. Modified file(s): libSBRdec/src/sbrdecoder.cpp libSBRdec/src/sbrdec_drc.cpp Bug 9428126 Change-Id: Ie1d3949c53910506da2547d32fe3bf6ee7606eb4
* Decode parametric stereo even with invalid channel configJean-Michel Trivi2013-08-276-11/+18
| | | | | | | | | AAC decoder: Allow decoding of Parametric Stereo (AOT 29) bitstreams with invalid channel config 2. Bug 9428126 Change-Id: I1e8b801dfc0e6b1706421342d4985512e83f0dbe
* FDK update for downsampled SBRJean-Michel Trivi2013-08-278-4/+37
| | | | | | | | Add missing support for downsampled SBR in libFDK Bug 9428126 Change-Id: Idb732f8d31a115d36dd4b22916599db7fab98cae
* AAC encoder metadata improvementJean-Michel Trivi2013-08-205-14/+25
| | | | | | | | | | | | | | | | | | | | | AAC-Encoder - Introduce metadata support for parametric stereo audio object type. Write metadata matrix mixdown coefficient only for channel config 5 and 6. Modified file(s): libAACenc/src/aacenc_lib.cpp - Revise metadata encoder downmix gain and fix matrix mixdown coefficient. Modified file(s): libAACenc/src/aacenc_lib.cpp libAACenc/src/metadata_compressor.cpp libMpegTPEnc/src/tpenc_asc.cpp libMpegTPEnc/src/tpenc_lib.cpp libMpegTPEnc/src/version Bug 9428126 Change-Id: I87f5f1a1fdddd8223187aa0f9dc733e0ecc3e7e4
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