| Commit message (Collapse) | Author | Age | Files | Lines |
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This reverts commit 3b909164de79904137bb6661514d5ca6236a49c9.
Bug: 16853291
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The ARM assembly contains a couple of hand-coded PC relative references
to data defined in other object files. Make sure the externs are tagged
as hidden so the linker knows that it can resolve the reference locally
at build time.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@gmail.com>
Bug: 16853291
Change-Id: If7bc8e5bb6a2c63b9df33666d56e6c42f398fd47
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Some of the assembly in the codecs is generating invalid relocations
without -Bsymbolic. Leave it on for these projects for the time being.
Bug: 16853291
Change-Id: Id70488b077256a70137c4417f21be2c2d1d4341c
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- change internal sized types to use stdint.h
- printf & scanf formats
- size_t or unsigned int for iterators
Change-Id: Id993a70d8bf54c667c5d652b34179a2c727ed446
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(cherry picked from commit 84333e0475bc911adc16417f4ca327c975cf6c36)
Modified by Mark Salyzyn <salyzyn@google.com> to keep merge conflicts
or errors downstream to a minimum.
Change-Id: Ic3b272f9cbf3155001aabd2f79728f1bc31de613
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This patch prevents ARM neon code from being included
for Arm64, where ARM is the 2nd architecture.
Change-Id: I5a283991034f2650a0e7d4227aef967be276fc9c
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
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In the Intra16x16PlanePrediction function, a u32 (unsigned 32-bit
integer) was being used for the "i" variable, and being used with a
value of 7 in the loop "for (i = 0, b = 0; i < 8; i++)" to access the
"above[6-i]" location where "above" is defined as "u8 *". Because "i"
was unsigned there was no sign extension on use with the __LP64__
64-bit pointer, so rather than 0xFFFFFFFF being treated as -1, it was
treated as 4,292,967,295 and that resulted in a SIGSEGV at an invalid
address. By changing the type of "i" to an i32 (signed 32-bit integer)
the expected sign extension occurs and the value is treated as -1.
This change fixes android.media.cts.DecoderTest#testCodeBasicH264 on
64-bit platforms
Change-Id: I85df58b0dc1d39f89ab421d04ab5481356520f0c
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
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Contains the necessary changes to make frameworks/av build and work
on a 64-bit machine.
Signed-off-by: Craig Barber <craig.barber@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Change-Id: I725feaae50ed8eee25ca2c947cf15aee1f395c43
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This makes sure the MediaCodec output MediaFormat contains
the right width and height.
Change-Id: Ic97af3b5850ebaf563533c3d1cae992be3e4d074
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Allow the bitrate to be updated while the encoder is running.
Bug: 8422347
Change-Id: I8427fe20921b00f92b8f99fe21691709fab354b0
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Set the appropriate OMX flag when the encoder generates a keyframe. This
is necessary for any muxer which needs to indicate which frames are
seekable.
Bug: 8422347
Change-Id: I744a0b3023db24d3de2210bce82f41e50d259505
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encoder.
Change-Id: I370d5831f7d6037faf361a92521390f19f179cbe
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even with the software VP8 encoder.
This relies heavily on the fact that the "Nexus" devices use ARGB32 as
the colorspace for the data underlying a surface provided by SurfaceFlinger
(mirroring). Generally there are no such guarantees.
Change-Id: I1de32f591a3bb935ca76151816b3a02665bec40b
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Also change the VP8 encoder role name from
video_encoder.vpx to video_encoder.vp8 for
future VP9 encoder support.
Requires the change in frameworks/native and media_codecs.xml
corresponding to the device.
VP9 decoding test will be added to cts repo later.
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enough room was available in the output queue at the time they were
available. No more.
Change-Id: I5957290d40ba31bda7944271ec7f2aa0f1f7043c
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Created common base class for all software video decoders to make
adding new features easier.
Change-Id: Id89964e572d5cc5add02662273e6ae96c6b7eb12
Signed-off-by: Lajos Molnar <lajos@google.com>
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properly on a transition from idle->loaded.
Change-Id: I56ccfeef24c391e50e42b522194206e35c7ab700
related-to-bug: 9105408
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SoftVP8 decoder ignored frame content if EOS flag was set on
input frame. Now, decode the frame first, unless it is empty.
Change-Id: Id105a9eb86103a61390af3de60cae2507028e2d1
Signed-off-by: Lajos Molnar <lajos@google.com>
Bug: 9091495
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* commit 'e63f850b179a43a344d438f202ad34ec7566f955':
Add liblog
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Bug: 8580410
Change-Id: If493d87d60d71be664ad75b140c62acadb75b0d0
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* commit 'b41c9a03b7a7ca4244f68fd26b2f9d41b66f038a':
Fix a number of warnings in stagefright code.
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Change-Id: If3edd00d991851797aeccdfe795a4a405e3a2ea3
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decoder" into jb-mr2-dev
* commit '49a8b409541eb090bf31761014d3bc9bd64b77bd':
Fix valgrind error in software h264 decoder
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h264bsdNextMbAddress could read past the end of an allocation, which
could conceivably result in a segfault if the allocation was at the
very end of a page.
Change-Id: Id7a0c5733d66e609f36feb0e15b2d67b9bbc0b4d
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LOCAL_MODULE_TAGS := debug causes the module to be included in every userdebug
build, regardless of whether it's specified as a dep by the device config.
This CL switches them all to optional (i.e. default behavior) so that we can
do (userdebug) device builds without pulling these in.
Change-Id: I4b7b65afea61865dd38b3af55550fb8f10edf66d
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Only following encoder settings are available
- target bitrate
- rate control (constant / variable)
- frame rate
- token partitioning
- error resilience
- reconstruction & loop filters
Only following color formats are recognized
- YUV420Planar
- YUV420SemiPlanar
- AndroidOpaque
Following settings are not configurable by the client
- encoding deadline is realtime
- the algorithm interface for encoder is vp8
- fractional bits of frame rate is discarded
- timebase is fixed to 1/1000000
Requires libvpx to be built with encoder support enabled.
Requires openmax 1.1.2 extension headers.
Relevant tests exist in cts repo.
Change-Id: I650f1aca83e7dc93f79d7e6cba7ac24f26e66d40
Signed-off-by: Kunter Gultekin <kuntergultekin@google.com>
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This lib was not part of the build, but it is built anyway for userdebug image (not for eng though).
let me revert it for now...
This reverts commit 6c6bb9873f55853fe74d8f45ad3ae116636d8be7.
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Only following encoder settings are available
- target bitrate
- rate control (constant / variable)
- frame rate
- token partitioning
- error resilience
- reconstruction & loop filters
Only following color formats are recognized
- YUV420Planar
- YUV420SemiPlanar
- AndroidOpaque
Following settings are not configurable by the client
- encoding deadline is realtime
- the algorithm interface for encoder is vp8
- fractional bits of frame rate is discarded
- timebase is fixed to 1/1000000
Requires libvpx to be built with encoder support enabled.
Requires openmax 1.1.2 extension headers.
Relevant tests exist in cts repo.
Change-Id: If759edb8db36acbd24dcb53d159a54e942766020
Signed-off-by: Kunter Gultekin <kuntergultekin@google.com>
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If a buffer is tagged with EOS but has data in it, decode that data
instead of ignoring it.
Change-Id: Ie41c8485c3ad7fe7d9c64f0752c2e7601d91d602
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See I739f99d48b8d7e6354c416ef2ca79c954826307f
Change-Id: I42b51e2845a696a6e211dde00951afc8f571336f
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are "Xiph-style-lacing encoded" instead of individual bytes.
Change-Id: Ic1274a5bd8f082197bae6831da04002762a920c5
related-to-bug: 7401329
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Change-Id: I8bdf9746f28f2f7bed6c1109c0f4badbab765a7c
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libstagefright_soft_vpxdec
Change-Id: Id4f1ef8dfc21731846a9862b8d12940a92fe99bb
related-to-bug: 6647465
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o plus a few file relocation: ActivityManager.cpp/h, SoundPool.h, etc
o remove some runtime dependencies to libandroid, libandroid_runtime, etc
Change-Id: I047a47c5fb361dd5cf85cd98798c39f629a75d10
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and deleted the duplicate header files in /frameworks/base
o related-to-bug: 6044887
Change-Id: I17e0692d9a9b5c8796ded36677c833ca8ab36795
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See https://android-git.corp.google.com/g/#/c/157220
Bug: 5449033
Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
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decode after an error was signalled." into ics-mr1
* commit 'ec04f4ac23e5fe8f90267d09ddda8c0aa684c147':
There's no point in trying to continue to decode after an error was signalled.
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Change-Id: I2a2410cac9444eadd85be5d104799703171f1a24
related-to-bug: 5588658
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See https://android-git.corp.google.com/g/#/c/143865
Bug: 5449033
Change-Id: I0122812ed6ff6f5b59fe4a43ab8bff0577adde0a
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Change-Id: I0411763829bf186d1b3b679fa72c9051524506b4
related-to-bug: 5169641
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Change-Id: I9c20db128be96cd36cf2083e08e8c21f5e6d1fdf
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Change-Id: Ie0729d6a65470ffdc38229791f25a75a22c724d8
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order for SoftAVC decoder
Change-Id: I9ec6d8205e7a56e42d5b5799a6c2e31076d24b81
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Change-Id: I7258c7d0cf91aa7c62444d03ed8bce96fb23d8ef
related-to-bug: 4539653
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Width and height of the video frame was incorrectly overwritten when a cropping need was detected. Using a separate
crop width and crop height resolves the problem.
Change-Id: I8a371c7fe7f8417a7995d7a7fe231120274ea0c8
related-to-bug: 4575591
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o when neon is present, the performance gain of On2 AVC software decoder
over PV software decoder is more than 30%.
o In addition, it fixes some known PV software decoder issues like missing
output frames
o allow both pv and on2 software avc to be available for easy comparision
o change output frames from 8 to 16
Change-Id: I567ad1842025ead7092f0c47e3513d6d9ca232dd
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