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137 Commits

Author SHA1 Message Date
Fraunhofer IIS FDK 261fadc3a2 Remove outdated apply_normalization parameter from legacy DRC module. 
Bug: 149514474
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I9b894007fc9d80da6aaee09d84c2b356f2c06ff7
 2020-02-14 10:56:10 -08:00
Fraunhofer IIS FDK e016635f0d Avoid decoder internal clipping by converting the whole audio sample data path from 16 to 32 bit data width (FDKdec v3.2.0). 
Bug: 149514474
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I8a504ab709e42e27a61fe29840212953742283a5
 2020-02-14 10:53:51 -08:00
Fraunhofer IIS FDK 57c9355de0 Create new applyDrcLevelNormalization() function for subsequent usage. 
Bug: 149514474
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I23cc3081ff71830bc96766a31131594499dbdd04
 2020-02-14 10:47:19 -08:00
Fraunhofer IIS FDK 90c29e0808 Revise memory overlay usage and remove deprecated buffers and overlay tags. 
Bug: 149514474
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I7aea2898a3c49e06209fae89d734939c100e1184
 2020-02-14 10:44:10 -08:00
Fraunhofer IIS FDK 1d451971ca Revise and straighten out useless references from decoder documentation. 
Bug: 149481606
Test: doc update in header, so just make
Change-Id: I656e76762ee336931d4f1938e5c39c8ad7f65954
 2020-02-13 08:59:36 -08:00
Fraunhofer IIS FDK 31f66f6d3f Extend decoder API with audio output loudness info (FDKdec v3.1.3). 
Bug: 148385721
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I68b09883def21baef259c9ab914922567ab8cee3
 2020-02-11 16:02:32 -08:00
Fraunhofer IIS FDK 00285819a2 Fix AACDEC_INTR handling for USAC configuration with multiple pre-roll AUs 
Bug: 148384920
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I88cd6da0b18c73f7b521ea58ba8b8f364278b64f
 2020-01-27 09:21:21 -08:00
Fraunhofer IIS FDK 7388c0732d Reject HE-AAC SBR with a ratio greater than 2:1 and reject USAC streams containing legacy DRC info. 
Bug: 146937553
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I1a23d986160c1de07a7159ac026f57d821d3ff1d
 2020-01-22 14:13:51 -08:00
Fraunhofer IIS FDK cee316ab3e Fix too large shift exponent in CConcealment_InterpolateBuffer(). 
Bug: 146938361
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Idb0a4e2c87962e453a991f0a573155ace6e9bf40
 2020-01-16 12:15:04 -08:00
Fraunhofer IIS FDK 9ab63ce151 Prevent negation of INT_MIN in CConcealment_ApplyRandomSign(). 
Bug: 146937601
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I9747110eca96b37604df996ef5e86ea58e2d8932
 2020-01-14 14:53:43 -08:00
Fraunhofer IIS FDK 2334454bc8 Add sanity check for huffman escape sequences in HCR tool. 
Bug: 145669389
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Iaa624f3040269b5c84883bc3ee38cad7cd88e54d
 2019-12-27 10:22:23 -08:00
Fraunhofer IIS FDK 089d368ddb Prevent signed integer overflows in ELD filterbank, multE2_DinvF_fdk(). 
Bug: 145669388
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Iaba69b58666833c90e05b296c502ba6509a087a9
 2019-12-27 09:01:22 -08:00
Fraunhofer IIS FDK 07b5fd9941 Use one additional bit headroom to prevent signed integer overflow in BuildAdaptiveExcitation(). 
Bug: 145666984
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I5c881238562c3d9f7cd8d77a8c52f7231126587f
 2019-12-27 08:51:59 -08:00
Jean-Michel Trivi fc8faa38d9 FDK: USAC CLpd_Reset uses rate constants 
Use constants defined in libAACdec/src/usacdec_const.h

Test: atest DecoderTestXheAac
Change-Id: Idf1aa9fefb92b1abf64f50b044b2490b0d31b426
 2019-10-21 15:20:42 -07:00
Fraunhofer IIS FDK ade11a1d6f Prevent signed integer overflows in CLpd_FAC_Mdct2Acelp(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I348fe4be577ac39f961352902d138a8e07982096
 2019-10-18 10:58:26 -07:00
Fraunhofer IIS FDK 920ecc7487 Prevent signed integer overflows in CLpd_FAC_Acelp2Mdct(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I216f97b0c75a9076f3963036b098af37b390c5bb
 2019-10-18 10:58:01 -07:00
Fraunhofer IIS FDK 3634955ca5 Fix integer overflow in complex multiplication called from CLpd_FAC_Acelp2Mdct(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I7cd234698821cf13b163d323cfd90fdccaaec3c1
 2019-10-18 10:57:37 -07:00
Fraunhofer IIS FDK f22eb9c1fa Avoid signed integer overflow in bass_pf_1sf_delay(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I67bfab71987b31601a4666c8cf292f71bcb6799a
 2019-10-18 10:57:23 -07:00
Fraunhofer IIS FDK ea9d3a049b Prevent signed integer overflow in filtLP(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I8da32f4794274e2955936ccd42c009485fbe1972
 2019-10-18 10:57:05 -07:00
Fraunhofer IIS FDK 2152ae1a5e Suppress integer overflow in lsf_weight_2st() by using 64 bit multiplication with explicit 32 bit integer result. 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I82ce4858688e90abee0c44c4ada34a9a7b08342f
 2019-10-15 15:50:10 -07:00
Fraunhofer IIS FDK 3c377e3305 Prevent signed integer overflow in RE8_PPV(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Ic66ac4742d8e466431c5cf09d02b0d9c7f842df2
 2019-10-15 15:49:37 -07:00
Fraunhofer IIS FDK 4db9f39f6d Avoid signed integer overflow in E_LPC_f_lsp_a_conversion(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: If2110ad246bb5b57ef76c9cd251874ecd4b05109
 2019-10-15 15:49:23 -07:00
Fraunhofer IIS FDK 2d292e9b2d Use SATURATE_LEFT_SHIFT in get_lsppol() to prevent integer overflow. 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Ie9ec52485a52b076a900b111b035289110c004f8
 2019-10-15 15:49:00 -07:00
Fraunhofer IIS FDK 4c839c6a90 Fix integer overflow in E_UTIL_preemph(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Iaaa0630e59d8e83e58b25168a3db04304485429b
 2019-10-15 15:48:46 -07:00
Fraunhofer IIS FDK 1b4a3bedbb Overcome potential integer overflows in M/S module for complex prediction. 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Ic0648203b6a61ebff8bcc93c4b1099e033bc6860
 2019-10-15 15:48:32 -07:00
Fraunhofer IIS FDK 40d2a1d8b0 Avoid integer overflows with pseudoLR in CAacDecoder_DecodeFrame(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I5c83d72b5c0f4cd1569b648f102c8c549a7a6ac2
 2019-10-15 15:47:53 -07:00
Fraunhofer IIS FDK da5b0dcb3c Restrict size of huffman escape sequence to prevent shift with too large exponent in DecodeEscapeSequence(). 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Ibcd182e313e9ef480e92619023bf424762b92e23
 2019-10-14 15:19:19 -07:00
Fraunhofer IIS FDK 15965e3feb Limit too large shift exponent in CJointStereo_ApplyMS() 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Ia6ab654654e899368ba207a66eddf22b6b855635
 2019-10-14 15:14:28 -07:00
Fraunhofer IIS FDK f26eb8af7c Fix CpePersistentData memory leak. 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Iee5c93d61088bbda2328099ad20413adae3fa09b
 2019-10-10 12:45:54 -07:00
Fraunhofer IIS FDK 128abf6b1a Validate aacSampleRate after applying ELD downscale factor. Avoid division by zero. 
Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I3f7ece9451121d40fab2c97571c695c1ac62bd00
 2019-10-10 12:42:13 -07:00
Fraunhofer IIS FDK e970ac4c95 Fix HE-AAC using MPEG-D DRC with implicit SBR signaling. 
Bug: 132641988
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I97c5d3972528092f627153ad3127c7db977a0e5d
 2019-05-13 15:24:51 -07:00
Fraunhofer IIS FDK 14f7e13693 MPEG-4/D DRC unification, loudness norm default at -24 
Unify API parameter of MPEG-4/D DRC and introduce rounding to boost/compress setParam function (FDKdec v3.1.1).

Enable Loudness Normalization with target loudness -24 by default (FDKdec v3.1.2).

Bug: 131255165
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I249a36b4861d0c8d4a0ed2df4dc1f444576bac6b
 2019-04-25 09:35:00 -07:00
Fraunhofer IIS FDK 37972d5a1f Add support for Album Mode (FDKdec v3.1.0). 
Bug: 131255165
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I6b4b176ec497587238537bddd89889341733d4e2
 2019-04-24 22:56:19 +00:00
Fraunhofer IIS FDK 856e3d339e Trigger config change after a change in SBR activity has been recognized. 
Change-Id: I7715e61fdfcd16dfae6029171888aef9c6f0738e
 2019-03-15 10:32:59 -07:00
Jean-Michel Trivi 169e4207a3 Merge "Add QMF analysis band sanity check" am: b30e02cfd3 am: db4a1deb28 
am: 6ff2d3cf8e

Change-Id: I12bc58a0ed01daba0295a4a8feab853b6cc3f0f0
 2019-02-01 07:54:00 -08:00
Jean-Michel Trivi 6ff2d3cf8e Merge "Add QMF analysis band sanity check" am: b30e02cfd3 
am: db4a1deb28

Change-Id: I0b4b5de02becd0a105e9958231ef2e58000d2cc8
 2019-02-01 07:49:57 -08:00
Jean-Michel Trivi b30e02cfd3 Merge "Add QMF analysis band sanity check" 2019-02-01 15:34:03 +00:00
Jean-Michel Trivi 2a2c62fbed Merge "Do not support channel configuration change within PCE" am: ed56e77acb am: a82589476a 
am: 7ca245e21e

Change-Id: Ic339d07a62ddbecdc6c2efcd5834e5758c90f70f
 2019-01-15 11:29:03 -08:00
Jean-Michel Trivi 7ca245e21e Merge "Do not support channel configuration change within PCE" am: ed56e77acb 
am: a82589476a

Change-Id: Ie9de704ba4aee6954e9ca82df8c56bc81a482c32
 2019-01-15 11:19:49 -08:00
Jean-Michel Trivi ed56e77acb Merge "Do not support channel configuration change within PCE" 2019-01-15 18:46:27 +00:00
Fraunhofer IIS FDK c47066df27 Add QMF analysis band sanity check 
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc

Change-Id: I0001e0996a970e91a21bfe8ba051fdba0c06c219
 2019-01-15 12:19:05 -05:00
Fraunhofer IIS FDK 9dc118a7d1 Merge "Add AOT specific number of qmf bands sanity check in SpatialSpecificConfig()" am: bcda185d56 am: 4ab4454f29 
am: 6d1247f2e2

Change-Id: I1552fb42268ad2b019b728a8d61561a9028a60ad
 2019-01-03 17:10:27 -08:00
Fraunhofer IIS FDK 6d1247f2e2 Merge "Add AOT specific number of qmf bands sanity check in SpatialSpecificConfig()" am: bcda185d56 
am: 4ab4454f29

Change-Id: I0ac3055487ce17f6218e3a0644778a0d8da27119
 2019-01-03 17:05:25 -08:00
Fraunhofer IIS FDK 5c54fa5387 Add AOT specific number of qmf bands sanity check in SpatialSpecificConfig() 
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc

Change-Id: Ic106c4371c5ac17cb832c7d9db042bcc9d1e7a09
 2019-01-03 10:25:40 -05:00
Fraunhofer IIS FDK e81e8c2cc0 Do not support channel configuration change within PCE 
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc

Change-Id: I94bddad6c88148dd01fff0850e261d98ef691793
 2019-01-02 14:01:25 -05:00
Fraunhofer IIS FDK b6c47c51b2 Merge "Prevent energy overflow in acelp calc_period_factor()" am: eb9319afb2 am: 196f1ce484 
am: b29fd0db45

Change-Id: Ic3acadc0a8a48485b96075882eebfd867cfc709e
 2018-12-29 06:25:51 -08:00
Fraunhofer IIS FDK b29fd0db45 Merge "Prevent energy overflow in acelp calc_period_factor()" am: eb9319afb2 
am: 196f1ce484

Change-Id: I4bcc2e7ff145bffb7f11a090e8a048e9c2d11d76
 2018-12-29 06:16:43 -08:00
Fraunhofer IIS FDK f4fc574fdd Prevent energy overflow in acelp calc_period_factor() 
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc

Change-Id: I5a28fcb09a1b0b0d1f8861642c64185937021154
 2018-12-28 19:42:49 -05:00
Jean-Michel Trivi d00da81a1d Merge "Skip CRC check when flushing or concealment is applied" am: 385764944d am: 7c9f1165e7 
am: 7b664f0bea

Change-Id: I205000a7dd682df83dff15afbd35772ed7c14a0f
 2018-12-28 15:24:40 -08:00
Jean-Michel Trivi 7b664f0bea Merge "Skip CRC check when flushing or concealment is applied" am: 385764944d 
am: 7c9f1165e7

Change-Id: Ia818ae31a012d18cefad45ea969123d09ff6e31a
 2018-12-28 15:19:17 -08:00