Commit graph

15 commits

Author SHA1 Message Date
Yash Patil
9ecc713da9 Fix for Undefined-shift in ixheaacd_hcr_decoder
These changes handle the Undefined shift runtime error reported
when bit position in huffman codeword reordering operation becomes
negative.

Bug: ossFuzz:62408
Test: poc in bug
2023-09-22 19:04:19 +05:30
Nikhil Bhavikatti
ae104f0711 Restructuring of Decoder 2023-05-15 17:23:01 +05:30
Shashank Pathmudi
6ce7dc469c Error concealment support for xHEAAC decoder 2023-02-28 11:54:07 +05:30
Shashank Pathmudi
b9e8ada604 MPS support for xHEAAC decoder 2023-01-23 14:46:59 +05:30
Sowmya Sree Reddy G
270720de5e ELDv2 support for EXHEAAC decoder 2022-10-10 10:15:43 +05:30
Ramesh Katuri
ce7b4e93ce Fix for correcting #include delimiters
This CL contains changes to make #include delimiters stying
consistent. For all system files inclusion we will use <> and
all user files we will use ""

Bug: 125443111
Test: compilation
Change-Id: Ie5f609b9bef8357877affb7f48d46df7c387d142
2019-08-26 13:35:44 -07:00
TreeHugger Robot
7b0b01f14d Merge "Fix for heap-buffer-overflow in ixheaacd_aac_showbits_32" 2019-03-08 14:57:21 +00:00
Rajat Kumar
076b008bea Fix for out of bound array access in decode hcr_non_pcw function
Bug:123974741
Test: vendor+poc
Change-Id: Icbad136f3bc021fd0f96540cc24215818cf59d79
2019-02-22 19:09:34 -08:00
Ramesh Katuri
2c9929c4a3 Fix for heap-buffer-overflow in ixheaacd_aac_showbits_32
Better feedback from a bit reading routine, allowing separate offset
adjustments into buffer.

Bug:117610057
Test: vendor+poc
Change-Id: I3031cc50a727987512e2b8979fe14cbe23778245
2019-02-22 18:28:54 -08:00
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
Ramesh Katuri
b25f096d7b Fix for heap buffer overflow in huff code reorder
For this stream, input size is very high that causes
huffman decoding to access beyond bit-buffer pointer
end limit due to no OOB access check. As a fix,added
this check in the bit read functionality.

Bug:112611181
Bug:113508101
Test: poc before/after
Change-Id: I4b7cc9624a388e8a20c7d4b11998dfed9c90d3f6
2018-09-18 13:05:13 -07:00
Harish Mahendrakar
dca80eae32 Changes based on review comments
Test: CTS android.media.cts.DecoderTest

Formatting changes in test folder

Bug: 80493357
Change-Id: Iaa9521521b2278b78ba789d026360a8b2eb9b54c

Changes based on the received review comments

Bug: 109679313
Change-Id: I9cd35ab4fb131f12a8970e772f464d44519496b9
2018-07-03 11:21:47 -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
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