Add modular Cmake scripts. Separate scripts now handle
build specifications for each target and dependency.
Toolchain files have been added for armv7, armv8 builds.
Bug: 210759503
Test: Builds using cmake
Test: Builds in OSS-fuzz
Change-Id: I5f522d3904907b33a39df52fc06f047be1f21834
After flush, if the first slice NAL sent to decoder is a CRA
picture, then it may have associated RASL NALs that need to
be skipped as they may contain references to pictures that
are not present in the bitstream that is fed to the decoder.
Currently decoder was handling this case only at the start
of decode and after receiving an EOS NAL. Now it is updated
to ignore such RASL NALs associated with CRA after flush as
well.
This is needed to handle seek in clips, where CRA NALS are
marked as sync points.
Bug: 194768162
Test: poc in bug
Test: atest VtsHalMediaC2V1_0TargetVideoDecTest
Test: atest CtsMediaV2TestCases:CodecDecoderTest
Change-Id: If5f38b0689c98c4d2a2a720b81d7e28593be5732
Current design of HEVC Decoder creates new threads
to process each frame. This CL adds support to reuse
the threads across frames.
Test: manual
Bug: 167126301
Change-Id: Ic57133b25203dae9ed5d3d974e6137a733531da7
Dependent slice copies slice header from a previously decoded slice.
In case of errors, when the first slice is missing and subsequent slice to
be decoded is a dependent slice, it has no valid slice header to copy
from. Ignore such slices.
Bug: 141688974
Test: poc in bug
Change-Id: Idc1bed45ab37aeee4d373deb00e1b465ca84cfeb
(cherry picked from commit 40dbcab01b)
Neon SIMD functions do not support width < 32.
Bug: 143464314
Test: poc in bug
Change-Id: I2445c3d98c0b1afbb1ef480403bbc67add629cac
(cherry picked from commit 6219b83299)
Misplaced local array on stack is resulting in color artifacts in
decoded yuv. It worked so far, because the array luma_nbr_flags_4x4[]
was always allocated on the same address and thus preserved values from
previous iteration.
Bug: 148157334
Test: atest android.media.cts.HeifWriterTest
Change-Id: Ic2b1964895bf26101508ff2ac82a94192b7b74f8
Dependent slice copies slice header from a previously decoded slice.
In case of errors, when the first slice is missing and subsequent slice to
be decoded is a dependent slice, it has no valid slice header to copy
from. Ignore such slices.
Bug: 141688974
Test: poc in bug
Change-Id: Idc1bed45ab37aeee4d373deb00e1b465ca84cfeb
If an SPS is being overwritten, ensure CTB size remains same.
If not, return from decoder and reset the decoder state in the
subsequent decode call.
Bug: 140322595
Test: poc in bug
Change-Id: Ie1a18b18704d6ef099535149fe21a1921bcbeeaf
Merged-In: I5f1e52d3bd2b48874a088ab32054f5a89e62eeb5
If an SPS is being overwritten, ensure CTB size remains same.
If not, return from decoder and reset the decoder state in the
subsequent decode call.
Bug: 140322595
Test: poc in bug
Change-Id: I5f1e52d3bd2b48874a088ab32054f5a89e62eeb5
Reset slice header to zero, to avoid using invalid slice header
contents from prior headers parsed.
Bug: 140692129
Test: poc in bug
Change-Id: Ib2b7c006069b0226b5f2d741f9da7b681be26f82
We're beginning to use remote caches with Android builds, so I'm turning
on -Werror=date-time so that host builds are also reproducible.
Test: treehugger
Test: mmma external/libhevc
Change-Id: I7fa1099d68cced587af46ad4d76cab5af4366e1e
