platform_external_libhevc/common/x86, branch master

common: Remove redundant && operation in GET_BIT definition

2020-06-22T19:34:53+00:00

GET_BITS() and GET_BIT() were same, removed redundant GET_BITS()
Also moved GET_BIT() to ihevc_intra_pred.h to avoid duplication

Bug: 158431063
Test: hevcdec

Change-Id: I883f9bbc298ad7317d2ae1059f9b81c08bd6ffb1

common: Fix unintialized reads in intra pred sse functions

2020-02-12T17:18:48+00:00

Bug: 144686961
Bug: 137565646
Bug: 137228292
Test: poc in bug
Change-Id: I2830a30230cf566b17dca77a68136c9c4bd82215
(cherry picked from commit 406fb2aa0e31a365ad10c2ef32df365211fa4687)

libhevcenc: Initial commit

2019-02-18T15:43:11+00:00

Test: hevcenc -c vid_enc_cfg.txt

Bug: 110456253
Test: CtsMediaTests/VideoEncoder
Change-Id: I9df8143709c3fe5d2c8398974a16529a3f8b8ebc

Decoder: Fix integer-overflow sanitizer issues

2019-01-09T21:16:37+00:00

Bug: 111272481
Test: vendor
Change-Id: If4266a33677d98f567884ebbc7908289e42fb94f

Initialise ref_tmp array in intrinsics

2018-11-15T01:35:52+00:00

Initialised ref_tmp array in ihevc_intra_pred_luma_mode_11_to_17_ssse3()
and ihevc_intra_pred_luma_mode_19_to_25_ssse3().

Bug: 112859934
Test: vendor
Change-Id: I780930870debad90e4177fc793d2b4abc687e55e

Decoder: Fix Compiler warnings

2018-08-10T21:47:12+00:00

Intrinsic _mm_set_epi8 require char input, converting everything to char.

Bug: 112002416
Test: before/after object file comparison
Change-Id: Ia9f8fdf8eee38309fd3c2a31a10bd8f7424d4879

Added memory barrier calls

2016-06-18T08:58:34+00:00

On some A72 based devices, data shared between cores was found to be
inconsistent which was resulting in an infinite loop.

Adding memory barriers before marking a CTB as parsed/processed,
all the pending memory operations are guaranteed to be completed.

Change-Id: I6e3bb11123a3c12ba7e69c4bfcd38960616f9fb5

Added nop inline assembly instruction to NOP() definition

2016-06-10T10:37:41+00:00

Change-Id: Ic97c649fe88ef92de16899dfd22266d97cad98d5

Switch libhevc over to using Clang.

2016-04-21T05:00:11+00:00

Bug: http://b/25132373

This reverts a previous patch that set LOCAL_CLANG := false, and also
redefines "GCC_ENABLE" to 0, since those intrinsics weren't supported in
Android's gcc (even though we aren't using AVX anywhere).

Change-Id: Iae686da20f178e87ea0ffea29551adf4414722af

Added CLZNZ and POPCNT_U32 macro definitions

2015-08-05T09:54:22+00:00

Change-Id: Iee464653b47f10759b905ff7ef995be800a837ac