a5d2c03f7b
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241 am: 7147e71a75 am: 1de50b286f am: d110691d01 am: 0cf3a7671a am: 9d4702f2d9
...
am: 9000e05228
2016-04-19 01:37:00 +00:00
9000e05228
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241 am: 7147e71a75 am: 1de50b286f am: d110691d01 am: 0cf3a7671a
...
am: 9d4702f2d9
2016-04-19 01:34:40 +00:00
be845a7fc2
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241 am: 7147e71a75 am: 1de50b286f am: d110691d01 am: 0cf3a7671a
...
am: 9d4702f2d9
2016-04-19 01:34:40 +00:00
9d4702f2d9
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241 am: 7147e71a75 am: 1de50b286f am: d110691d01
...
am: 0cf3a7671a
2016-04-19 01:32:26 +00:00
0cf3a7671a
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241 am: 7147e71a75 am: 1de50b286f
...
am: d110691d01
2016-04-19 01:30:15 +00:00
d110691d01
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241 am: 7147e71a75
...
am: 1de50b286f
2016-04-19 01:27:53 +00:00
1de50b286f
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871 am: 6318d60241
...
am: 7147e71a75
2016-04-19 01:25:09 +00:00
7147e71a75
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9 am: 0a20959871
...
am: 6318d60241
2016-04-19 01:00:01 +00:00
6318d60241
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638 am: 78653b30e9
...
am: 0a20959871
2016-04-19 00:57:44 +00:00
0a20959871
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f am: 1a54e8f638
...
am: 78653b30e9
2016-04-19 00:55:30 +00:00
78653b30e9
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425 am: b762ff3e4f
...
am: 1a54e8f638
2016-04-19 00:53:17 +00:00
1a54e8f638
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425
...
am: b762ff3e4f
2016-04-19 00:50:57 +00:00
b762ff3e4f
Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d
...
am: be3ff35425
2016-04-19 00:48:42 +00:00
be3ff35425
Fix aacDecoder_drcExtractAndMap()
...
am: 97a1b8140d
2016-04-19 00:46:26 +00:00
32db3a45df
Disable warnings that are not easily fixable
...
Bug: 28026175
Change-Id: I6e9cfcd9efeb853caee01b54b241f24e64cf1e94
2016-04-18 16:11:27 -07:00
1dd7649666
Add default case for undefined pointer initialization
...
Bug: 28026175
Change-Id: I1b149bf1573296df18abbe44f737bd87ab3913f9
2016-04-18 16:11:16 -07:00
4bd4510b19
Left shift of negative int is undefined
...
Bug: 28026175
Change-Id: I9dc851b818262e95711033bdc03b7b7f30cff133
2016-04-18 16:11:01 -07:00
76b428d4b4
Remove redundant parentheses around == comparison operator
...
Bug: 28026175
Change-Id: I8ff9d8d1dd73933dc181f2745292a0a3398a2479
2016-04-18 16:10:57 -07:00
97a1b8140d
Fix aacDecoder_drcExtractAndMap()
...
Parse DVB DRC data only when numThreads is below
MAX_DRC_THREADS. The post-increment is necessary as
it is used in fill element DRC data section.
This solution parses as many DRC payloads as allowed by
MAX_DRC_THREADS and skips all remaining DRC elements in the stream.
Bug 27792766
Bug 26751339
Change-Id: Ie1641888bac1757c4d1491119f977fc5d436eaea
2016-04-15 08:14:50 -07:00
3b6fe4a90f
AAC/SBR decoder improvements and bugfixes am: 203e3f2
...
am: 3fbcee8
2016-04-09 05:44:33 +00:00
4a5a256a01
AAC/SBR encoder improvements am: 46ba367
...
am: 125815b
2016-04-09 05:44:33 +00:00
3fbcee8020
AAC/SBR decoder improvements and bugfixes
...
am: 203e3f2
2016-04-09 00:36:07 +00:00
125815b0ed
AAC/SBR encoder improvements
...
am: 46ba367
2016-04-09 00:36:07 +00:00
203e3f28fb
AAC/SBR decoder improvements and bugfixes
...
* AAC-Decoder
- Add support for AOT 20 (ER-AAC scalable) (base layer only)
- Add support for AAC as used in Digital Radio Mondiale (DRM30/DRM+)
Modified file(s):
libAACdec/src/aacdecoder.cpp
libAACdec/src/aacdecoder_lib.cpp
libFDK/src/FDK_core.cpp
libFDK/src/FDK_tools_rom.cpp
libMpegTPDec/src/tpdec_asc.cpp
libMpegTPDec/src/tpdec_lib.cpp
libMpegTPDec/src/version
libSBRdec/include/sbrdecoder.h
libSBRdec/src/env_extr.h
libSBRdec/src/sbrdecoder.cpp
Added file(s):
libMpegTPDec/src/tpdec_drm.cpp
libMpegTPDec/src/tpdec_drm.h
- Fix sanity check in HCR module that was performed at the wrong point in time.
Modified file(s):
libAACdec/src/aacdecoder_lib.cpp
libAACdec/src/block.cpp
- Extend core sampling rate support up to 96 kHz.
Modified file(s):
libAACdec/src/aac_rom.cpp
libAACdec/src/aacdecoder.cpp
libAACdec/src/aacdecoder_lib.cpp
- Return correct audio output channel description according number of output
channels.
Modified file(s):
libAACdec/src/aacdecoder_lib.cpp
- Indroduce decoder intern output buffer. This change allows to use framework
output buffer with the actual size of the deocder output channels.
Modified file(s):
libAACdec/include/aacdecoder_lib.h
libAACdec/src/aacdecoder.h
libAACdec/src/aacdecoder_lib.cpp
* SBR-Decoder
- Increase robustness for erroneous input data.
- Improve error concealment performance.
- Fix handling of lowest sub-band for LD-SBR
Modified file(s):
libAACdec/src/aacdecoder.cpp
libAACdec/src/aacdecoder_lib.cpp
libSBRdec/src/env_calc.cpp
libSBRdec/src/env_dec.cpp
libSBRdec/src/env_extr.cpp
libSBRdec/src/env_extr.h
libSBRdec/src/sbr_dec.cpp
libSBRdec/src/sbr_rom.cpp
libSBRdec/src/sbr_rom.h
libSBRdec/src/sbrdecoder.cpp
- Add QMF delay compensation for ELD v2 streams decoded with the complex
low delay filter-bank.
Modified file(s):
libSBRdec/src/sbr_dec.cpp
libSBRdec/src/sbr_dec.h
libSBRdec/src/sbrdecoder.cpp
- Introduce a different handling of frames to be flushed
dependent on whether there are delayed frames available or not.
Modified file(s):
libSBRdec/src/sbr_ram.h
libSBRdec/src/sbrdecoder.cpp
- Calculate the correct number of samples for dual-mono copy in case of no
available PS data.
Modified file(s):
libSBRdec/src/sbrdecoder.cpp
* SYS-Library
- Change include order of genericStds.h to prevent conflict with definitions
which are also used in math.h.
Modified file(s):
libSYS/src/genericStds.cpp
Change-Id: I3ecffbad85f39b056213107955cfadbeb3f4b6e1
2016-04-08 19:10:30 +00:00
46ba3676b8
AAC/SBR encoder improvements
...
* AAC-Encoder
- AAC-ELD core encoder audio quality tuning. Update tuning tables, configure
bitreservoir size and adapt afterburner iteration value.
Modified file(s):
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/pnsparam.cpp
libAACenc/src/qc_main.cpp
- Introduze dead zone quantizer for ELD to improve audio quality at certain
configurations.
Modified file(s):
libAACenc/src/aacenc_lib.cpp
libAACenc/src/adj_thr.cpp
libAACenc/src/adj_thr.h
libAACenc/src/qc_data.h
libAACenc/src/qc_main.cpp
libAACenc/src/quantize.cpp
libAACenc/src/quantize.h
libAACenc/src/sf_estim.cpp
libAACenc/src/sf_estim.h
- Revise TNS module to improve ELD audio quality.
- Use new window function and separate prediction gain according TNS filters.
- Add missing memory initilization to TNS configuration.
Modified file(s):
libAACenc/src/aacenc_lib.cpp
libAACenc/src/aacenc_tns.cpp
libAACenc/src/aacenc_tns.h
libAACenc/src/psy_main.cpp
libAACenc/src/tns_func.h
* SBR-Encoder
- Revise frequency resolution calculation and handle differently depending
on number of envelopes and split frames decision.
- Add and adjust ELD SBR tuning tables.
Modified file(s):
libSBRenc/include/sbr_encoder.h
libSBRenc/src/bit_sbr.h
libSBRenc/src/env_est.cpp
libSBRenc/src/fram_gen.cpp
libSBRenc/src/fram_gen.h
libSBRenc/src/mh_det.cpp
libSBRenc/src/sbr_def.h
libSBRenc/src/sbr_encoder.cpp
libSBRenc/src/sbr_rom.cpp
libSBRenc/src/tran_det.cpp
- Replace ELD transient detector with fast implementation.
Modified file(s):
libSBRenc/src/env_est.cpp
libSBRenc/src/env_est.h
libSBRenc/src/fram_gen.cpp
libSBRenc/src/sbr_def.h
libSBRenc/src/sbr_encoder.cpp
libSBRenc/src/tran_det.cpp
libSBRenc/src/tran_det.h
* FDK-Library
- Introduce generic compare function in tools library.
Modified file(s):
libFDK/include/fixpoint_math.h
libFDK/src/FDK_core.cpp
* SBR-Encoder
- Revise ELD frame splitter to improve bit distribution.
Modified file(s):
libSBRenc/include/sbr_encoder.h
libSBRenc/src/bit_sbr.h
libSBRenc/src/env_est.cpp
libSBRenc/src/fram_gen.cpp
libSBRenc/src/fram_gen.h
libSBRenc/src/sbr_encoder.cpp
libSBRenc/src/tran_det.cpp
libSBRenc/src/tran_det.h
- Configure amplitude resolution according the tonality of the audio signal.
Modified file(s):
libSBRenc/include/sbr_encoder.h
libSBRenc/src/bit_sbr.h
libSBRenc/src/env_est.cpp
libSBRenc/src/nf_est.cpp
libSBRenc/src/nf_est.h
libSBRenc/src/sbr_def.h
libSBRenc/src/sbr_encoder.cpp
libSBRenc/src/ton_corr.cpp
libSBRenc/src/ton_corr.h
libSBRenc/src/tran_det.cpp
libSBRenc/src/tran_det.h
Change-Id: Ie0672b989a06ee63b50240616b8d1d4b790b6cb2
2016-04-08 10:52:42 -07:00
20e8db77ff
Fix aacDecoder_drcExtractAndMap() am: 4834f01
...
am: d75233c
2016-04-05 21:12:04 +00:00
d75233c2da
Fix aacDecoder_drcExtractAndMap()
...
am: 4834f01
2016-04-05 21:08:27 +00:00
4834f01bdf
Fix aacDecoder_drcExtractAndMap()
...
Parse DVB DRC data only when numThreads is below
MAX_DRC_THREADS. The post-increment is necessary as
it is used in fill element DRC data section.
This solution parses as many DRC payloads as allowed by
MAX_DRC_THREADS and skips all remaining DRC elements in the stream.
Bug 27792766
Bug 26751339
Change-Id: Ie1641888bac1757c4d1491119f977fc5d436eaea
2016-04-05 20:50:05 +00:00
b802750fd2
SBR/AAC encoder updates, code clean up am: e1c78ed
...
am: 65750ea
2016-04-05 17:51:06 +00:00
65750eae65
SBR/AAC encoder updates, code clean up
...
am: e1c78ed
2016-04-05 17:43:33 +00:00
bb7ad8711b
Remove compiler warnings, revised ARM QMF encoder am: ef30836
...
am: 0713b4a
2016-04-05 16:14:53 +00:00
0713b4acff
Remove compiler warnings, revised ARM QMF encoder
...
am: ef30836
2016-04-05 16:11:23 +00:00
e1c78ed73f
SBR/AAC encoder updates, code clean up
...
* SBR-Encoder
- Prevent noise level overflow in noise floor detection.
- Saturate threshold calculation in transient detection.
Modified file(s):
libSBRenc/src/nf_est.cpp
libSBRenc/src/sbr_encoder.cpp
libSBRenc/src/tran_det.cpp
* AAC-Encoder
- Expand input data range of GetInvInt() function. There was an encoder
assert observed in non-default bitrate configuration.
Modified file(s):
libAACenc/src/aacenc_lib.cpp
libAACenc/src/intensity.cpp
libFDK/include/fixpoint_math.h
libFDK/src/FDK_core.cpp
libFDK/src/FDK_tools_rom.cpp
- Make sure that the encoder is stable with regard to very low audio bandwidth
confguration parameter value.
- Fix lowdelay blending for low audio bandwidth.
Modified file(s):
libAACenc/src/aacenc.cpp
libAACenc/src/aacenc_lib.cpp
libAACenc/src/adj_thr.cpp
libAACenc/src/psy_configuration.cpp
libAACenc/src/psy_main.cpp
- Disable pseudo surround flag in case metadata matrix mixdown index is
present in program config element.
Modified file(s):
libAACenc/src/aacenc_lib.cpp
- Enable variable bitrate mode in encoder api.
- Add AACENC_PEAK_BITRATE parameter to encoder api.
- Add AACENC_AUDIOMUXVER parameter to encoder api.
Modified file(s):
libAACenc/include/aacenc_lib.h
libAACenc/src/aacenc.cpp
libAACenc/src/aacenc.h
libAACenc/src/aacenc_lib.cpp
libAACenc/src/qc_main.cpp
libMpegTPEnc/src/tpenc_latm.cpp
libMpegTPEnc/src/version
* FDK-Sources
- Code clean up. Remove unneeded pseudo audio object types and transport types.
Modified file(s):
libAACdec/src/aacdecoder.cpp
libAACdec/src/aacdecoder_lib.cpp
libAACenc/include/aacenc_lib.h
libAACenc/src/aacenc.cpp
libAACenc/src/aacenc_lib.cpp
libFDK/src/FDK_tools_rom.cpp
libMpegTPDec/src/tpdec_lib.cpp
libMpegTPDec/src/version
libMpegTPEnc/src/tpenc_latm.cpp
libMpegTPEnc/src/version
libSBRdec/src/sbrdecoder.cpp
libSBRenc/src/sbr_encoder.cpp
libSYS/include/FDK_audio.h
libSYS/src/genericStds.cpp
Change-Id: I807a53cb7f48c9ee7563cb8da1d0c52221576ca6
2016-04-04 17:25:36 -07:00
ef30836651
Remove compiler warnings, revised ARM QMF encoder
...
Bug 8493170
Change-Id: I64d19a8a8059c5a96386b1eaac297fd2469515f8
2016-04-04 15:03:26 -07:00
f86e64f5c7
Fix stack corruption happening in aacDecoder_drcExtractAndMap() am: a06d1c2 am: 47739cd am: 118fc75
...
am: 7657556
2016-03-22 02:57:52 +00:00
7657556633
Fix stack corruption happening in aacDecoder_drcExtractAndMap() am: a06d1c2 am: 47739cd
...
am: 118fc75
2016-03-22 02:49:48 +00:00
118fc75eee
Fix stack corruption happening in aacDecoder_drcExtractAndMap() am: a06d1c2
...
am: 47739cd
2016-03-22 02:44:32 +00:00
47739cd9d8
Fix stack corruption happening in aacDecoder_drcExtractAndMap()
...
am: a06d1c2
2016-03-22 02:36:16 +00:00
a06d1c2b9a
Fix stack corruption happening in aacDecoder_drcExtractAndMap()
...
In the aacDecoder_drcExtractAndMap() function, self->numThreads
can be used after having exceeded its intended max value,
MAX_DRC_THREADS, causing memory to be cleared after the
threadBs[MAX_DRC_THREADS] array.
The crash is prevented by never using self->numThreads with
a value equal to or greater than MAX_DRC_THREADS.
A proper fix will be required as there seems to be an issue as
to which entry in the threadBs array is meant to be initialized
and used.
Bug 26751339
Change-Id: I655cc40c35d4206ab72e83b2bdb751be2fe52b5a
2016-03-21 21:59:22 +00:00
e46ff0f7f9
Fix stack corruption happening in aacDecoder_drcExtractAndMap()
...
In the aacDecoder_drcExtractAndMap() function, self->numThreads
can be used after having exceeded its intended max value,
MAX_DRC_THREADS, causing memory to be cleared after the
threadBs[MAX_DRC_THREADS] array.
The crash is prevented by never using self->numThreads with
a value equal to or greater than MAX_DRC_THREADS.
A proper fix will be required as there seems to be an issue as
to which entry in the threadBs array is meant to be initialized
and used.
Bug 26751339
Change-Id: I655cc40c35d4206ab72e83b2bdb751be2fe52b5a
2016-03-21 21:58:57 +00:00
50a98d1fd2
Merge remote-tracking branch 'aosp/master'
2016-03-09 08:49:40 +02:00
0943e715f7
Remove android specific diagnostic logging
2016-01-26 22:42:09 +02:00
c8ad7a2ef9
Merge remote-tracking branch 'aosp/master' into update
2016-01-26 11:57:49 -08:00
c203653dcb
Remove __DATE__/__TIME__
...
am: 2d435aa433
2015-11-03 19:44:47 +00:00
2d435aa433
Remove __DATE__/__TIME__
...
Building __DATE__/__TIME__ into the binaries means that every build will
create different binaries, even if all the sources are identical. This
also means that any libraries including this one will need to be patched
during every OTA.
Nothing appears to use the build_date/build_time fields, so just replace
them with empty strings.
Bug: 24204119
Change-Id: I9543eb388a1e8ab9284df9035a62fc8942cdc082
(cherry picked from commit 6e8330732f
2015-10-30 21:53:59 +00:00
ca249e444b
Merge "Remove __DATE__/__TIME__"
...
am: a73b059815
2015-10-27 23:27:46 +00:00
a73b059815
Merge "Remove __DATE__/__TIME__"
2015-10-27 23:16:31 +00:00
6e8330732f
Remove __DATE__/__TIME__
...
Building __DATE__/__TIME__ into the binaries means that every build will
create different binaries, even if all the sources are identical. This
also means that any libraries including this one will need to be patched
during every OTA.
Nothing appears to use the build_date/build_time fields, so just replace
them with empty strings.
Bug: 24204119
Change-Id: I9543eb388a1e8ab9284df9035a62fc8942cdc082
2015-10-23 09:48:27 -07:00
047376af8c
libFDK/include/mips/cplx_mul.h: use C code instead of ASM
...
Replace the assembler code by the equivalent in C. This way it will work
for every MIPS ISA. Now the check for __mips_isa_rev < 6 is no longer
necessary, so remove it.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
2015-09-21 11:59:02 +01:00
106fb85b42
am 9f42dfb7: am b3c5a4bb: Fix crash on invalid channel config
...
* commit '9f42dfb7990a107da23454669459bb5e28d90726':
Fix crash on invalid channel config
2015-09-15 02:12:36 +00:00
Jean-Michel Trivi
Glenn Kasten
Martin Storsjo
Timothy Gu
Dan Willemsen
Vicente Olivert Riera
Marco Nelissen