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7 commits

Author SHA1 Message Date
Sushanth Patil
0708a5228b Optimisation changes in saturation functions 
Changed saturation logic in ixheaacd_add32_sat()
and ixheaacd_sub32_sat() functions.

Bug: 154143053
Test: xaacdec

Change-Id: I2281954a18487c05894b8f5e9b76d1290c943b82
 2020-04-15 13:06:33 -07:00
TreeHugger Robot
4e1da7999e Merge "Fix integer overflows in ixheaacd_harm_idx_zerotwo and ixheaacd_harm_idx_onethree" 2019-03-08 19:31:46 +00:00
Rajat Kumar
31bb626fb3 Fix for multiplication overflow in voronoi_idx_dec function 
Multiplication by two is replaced by left shift by one and
saturate to avoid integer overflow.

Bug:124023736
Test: vendor+poc
Change-Id: I2b1ffead5f1c72106550d0b81d0cbd6c71acfde6
 2019-02-22 21:17:30 -08:00
Rajat Kumar
d072fea560 Fix integer overflows in ixheaacd_harm_idx_zerotwo and ixheaacd_harm_idx_onethree 
convert several operations to saturating operations.

Bug:123079522
Test: vendor + poc
Change-Id: I56a8c73de96a9d53e17ef3fdba0b69ba37519a25
 2019-01-31 16:46:48 -08:00
Ramesh Katuri
b3226ce6f8 Formatting changes 
Formatting .c and .h files using clang-format
Formatting .s files

Bug: 80493357
Test: compare object sizes
Change-Id: I38296083c9d2d566a6a2564db2e391e4b2bd43a9
 2018-06-07 16:52:19 -07:00
Ray Essick
4908247643 Sanitization fixes from new CTS tests 
Updates from vendor to remedy issues exposed by new CTS tests

Bug: 77287124
Test: CTS DecoderTest, DecoderTest{AacDrc,XheAac}

@ Sanitizer fixes in libxaac

Fixes few integer overflow sanitizer errors
Progagate few errors
ENABLE_DRC macro is removed
AMMENDMENT1 macro is removed

Change-Id: Ic61163dfd6318bd4a00ed45e1295c819cb0f637b

@ Add support for audio pre-roll and DRC effect type

Also includes the following
MPEG-D DRC parameters related changes
USAC config switch changes
SBR config switch changes

Bug: 80133175
Change-Id: I0ab25641768cf523b66f7b0fcb4137429c1c4a77

@ Fixed trailing spaces

Change-Id: I32de0c9d3f7237e1fbf8dfef1cac485ef8458173

@ Replaced tabs

Change-Id: Ic741ee13d7b978b37edc27d087903caaa40b8d90
 2018-05-25 11:35:52 -07:00
Ray Essick
51aa06e124 Bring xHE-AAC into pi-dev branch 
bring the multi-commit integration from master to pi-dev

libxaac multi-arch cleanup

Change-Id: Ibcefa14f439e75f48a54955c9abf1a06c418e41e
Change-Id: Ia7a9b1e4de0add847c136f6f545b81dc8087521d
Change-Id: I12c3f8414dc9971017de223e88f292f8982a5c9b

Fix dependency error in Android.bp
Change-Id: Ic54f688736b3f2a70172676e4cee22aea4cbd705

Localized Android.bp
Change-Id: I68c4fc24fca279104c8ce2129fd4a3ed8d116b9b

Import xHE-AAC decoder from Ittiam
Change-Id: I3c8d124033f967b29d6e384cce5c843ee17a7bb1

Bug: 77287124
Test: build, cts DecoderTest
 2018-05-17 14:36:48 -07:00