Commit graph

9 commits

Author SHA1 Message Date
Rajat Kumar
eb58cff832 Fix for array bound overflows
Added bound checks and handled the respective returned
error across source and header files.

Bug:120452956
Test: vendor, poc
Change-Id: I5a9ebf68e7a5d2f41a0112aff113f0b1b8eeba7c
2019-01-11 14:16:39 -08:00
Ray Essick
7ead99042a Merge "Bit buffer error handling using setjmp and longjmp" 2019-01-04 23:12:23 +00:00
Ramesh Katuri
e862c5ddc5 Fix for uninitialized bit buffer variables
Bug:118355146
Test: vendor
Change-Id: I22c5019989036354360687265c758fd86fa26ddc
2019-01-03 15:46:18 -08:00
Ramesh Katuri
e988b01822 Bit buffer error handling using setjmp and longjmp
Bug: 112552816
Bug: 116774502
Bug: 117531281
Bug: 118145923
Bug: 120124041
Test: vendor
Change-Id: Ib11c82a8cf728c8a0a841b5fc0452daa1a5b37be
2019-01-02 14:08:58 -08:00
Ramesh Katuri
4e5b9cb8f6 Fix for segmentation fault in hf generator
Number of envelopes is becoming zero because of erroneous input
stream.Inside SBR start band and stop band are calculated based
on number of envelope's.

In this case start bands is becoming negative. In sbr processing
buffer is accessed from start to stop band. This is causing OOB
read access

Bug:113037143
Test: poc
Change-Id: Iade10e8cb86676784703e7226b7e132761eb12b1
2018-09-04 10:51:31 -07:00
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
Harish Mahendrakar
8eb646f89b Collected Cleanups from Ittiam
Test: CTS android.media.cts.DecoderTest{AacDrc,XheAac}

Added __ARM_NEON__ check to generic function selector

Bug: 80432407
Change-Id: I66c7879fda1369da88ccaea5f8792ea54657cdaf

Added support to build for mips

Bug: 80432286
Change-Id: I908029bbaddd3c1fbc39be1192926b56d981576e

Add optimized versions for qmf_dec for armv7 and armv8

Separating common functions and platform specific functions
in ixheaacd_qmf_dec.c. Platform specific functions are moved
to qmf_dec in armv7, armv8 and generic folder.

Bug: 80431870
Change-Id: I860cb79a1870e228d2108b7915418e1c003cefc5

Fixes for crashes reported by Fuzzer tool

Bug: 109697676
Change-Id: I862fc054b99ee9d427d20596bc8d2e85522a7188
2018-06-05 13:04:22 -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