Age | Commit message (Collapse) | Author |
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average improvement ~3x-5x
Change-Id: Ia808ae56b118e0e1b293901447aa5a0f597b405b
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average improvement ~3x-5x
Change-Id: I73306863e9bf172d5adc06b8dd54e43985d1e063
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average improvement ~3x-4x
Change-Id: I8c0b3d5c86c9eb4f802b87c971864d2cfceeb7cc
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average improvement ~2x-4x
Change-Id: I3af3ecced96c5b8e0cb811256e5089e28fe013a2
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average improvement ~3x-5x
Change-Id: I5fd88cb088814be443d04be384b9fca99b22adef
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average improvement ~2x-4x
Change-Id: I20c4f900ef95d99b18f9cf4db592cd352c2212eb
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New clang warnings in chromium reveal an incompatible pointer being
passed.
Change-Id: I0d893993726ecf899f467c16175bfb8c76329731
https://code.google.com/p/chromium/issues/detail?id=504696
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Change-Id: I66bf6720c396c89aa2d1fd26d5d52bf5d5e3dff1
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This commit replaces the vp8_ prefixed subtract function with the
common vpx_subtract_block function. It removes redundant SIMD
optimization codes and unit tests.
Change-Id: I42e086c32c93c6125e452dcaa6ed04337fe028d9
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average improvement ~2x-5x
Change-Id: I19e82f78772993bcd67fcf975fe180232172f86d
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Factor out the subtraction operator as common function.
Change-Id: I526e703477c6a290e0e3e3c8898f8bb1ca82779b
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take 2. localize the function parameter to actually remove the warning
Change-Id: I23c02061b5e21b0b75bd33c26062d1e531df7b92
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the vector used in vld*_lane_* should be initialized before use
Change-Id: Idce95354737915f6fb4e6b5e8980a050e953036d
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the vector used in vld*_lane_* should be initialized before use
Change-Id: I6b791088479fec3bc021ca75cc2af5adcc39d954
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only uint8 is required; each use only loads one value as a uint8
quiets a few type conversion warnings
Change-Id: I03dc0dc0eb01ac23a6e8673daa2b77c6c57bf1b0
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There is a naming conflict in the chromium build system.
The rest of the variance functions will move to vpx_dsp soon.
Change-Id: Iff78da2aafb0d7380eda73e38d7dac72110a1e47
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fails unit tests:
[ FAILED ] NEON/VP8SubpelVarianceTest.ExtremeRef/0, where GetParam() = (3, 3, 0x14e36d, 0)
[ FAILED ] NEON/VP8SubpelVarianceTest.Ref/0, where GetParam() = (3, 3, 0x14e36d, 0)
the tests were recently enabled in:
eb88b17 Make vp9 subpixel match vp8
the functions likely haven't changed since being converted from assembly
Change-Id: I6141717b111b8f735f436c160d74270af53ef722
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Change-Id: I7a5e4e2632c3fa69d2a85a68fa9b418631caf09c
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Clang adds alignment hints when casting up the loads/stores. Although
this should be safe for most paths, it's causing some crashes. Either
the source of the misalignment needs to be determined and adjusted or
the intrinsics need to be rewritten to avoid using the cast to load the
data.
BUG=817,892
Change-Id: Ia3aa824d6a4cd97e14325ff49dc730b6f85ec7e8
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Numerator was being range checked against the
denominator - preventing any frame rate slower
than 1 fps.
I've tested this on a Mac using using ffmpeg and
results are comparable to mp4 and ogg files generated
at the same time.
Not yet tested on Windows.
Johnny Klonaris
google@jawknee.com
Change-Id: Idb358dbc2e7dc000037880ede4a1b0df248a42c8
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subpel functions will be moved in another patch.
Change-Id: Idb2e049bad0b9b32ac42cc7731cd6903de2826ce
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Change-Id: Ide080141ebc064584574c861fb324fe64cc572cc
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Make sure force_maxqp is set to 0 for return 0.
Change-Id: Ie7c57842637226e932a390e7080e5ebb99996da3
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This allows rate control to react to content of current frame being encoded.
Enabling this feature via the setting: screen_content_mode = 2.
Change-Id: Ib2c6670551d96f4907495d5b7b76bb8c49e673db
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silences missing prototype warnings
Change-Id: Icd477e37b502205d0a60e7389e51b1ba17d8888e
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silences missing prototype warnings
Change-Id: Ib62e4743532b871e63bc99732875fff20501b8ac
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silences missing prototype warnings
Change-Id: I9f24a3214c832c982ca0dc5a032316eba48472ff
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silences missing prototype warnings
Change-Id: I5ca198b56a5ff0cf5b93c89957526f243c04e9c8
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+ include vp8_rtcd.h in copy_c.c
silences missing prototype warnings
Change-Id: Iecc279c695b08a26b231dedb41e3b84c551703f3
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Use memcpy instead of casting.
Change-Id: Ieca725cc628883985bde23c7d742af8781c5dbb5
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this macro was used inconsistently and only differs in behavior from
DECLARE_ALIGNED when an alignment attribute is unavailable. this macro
is used with calls to assembly, while generic c-code doesn't rely on it,
so in a c-only build without an alignment attribute the code will
function as expected.
Change-Id: Ie9d06d4028c0de17c63b3a27e6c1b0491cc4ea79
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Create a new component, vpx_dsp, for code that can be shared
between codecs. Move the SAD code into the component.
This reduces the size of vpxenc/dec by 36k on x86_64 builds.
Change-Id: I73f837ddaecac6b350bf757af0cfe19c4ab9327a
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vestigial. replace instances with memset() which they already were being
defined to.
Change-Id: Ie030cfaaa3e890dd92cf1a995fcb1927ba175201
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vestigial. replace instances with memcpy() which they already were being
defined to.
Change-Id: Icfd1b0bc5d95b70efab91b9ae777ace1e81d2d7c
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vestigial. replace instances with memmove() which they already were
being defined to.
Change-Id: If396d3f9e3cf79c0ee5d7429615ef3d6b2a34afa
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Change-Id: Ib1e17d8aae9b713b87f560ab5e49952ee2bfdcc2
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Change-Id: Ide5eefadbb3cab38743a69f744a003abb37a6506
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Change-Id: I28026b86d03264b9f4e2fc8ac1d3c74aa3954208
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Change-Id: Ie9a6fac02796d24e6f4a15416d0b4c19010547df
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Change-Id: Ia8a20c6751cc6d63c60bb00b99c78faca1e61051
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Change-Id: I8c7f5b9718ef14e4397a263aa9f52a9edcf7d1cd
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Change-Id: I33ca9cddfdd54c3d8a23c1cb978986a537a20bf2
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Change-Id: I438cbf4970fa2220fb73b0b41a29e654836d4e3b
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There are no functional optimizations for AltiVec/PPC
Change-Id: I6877a7a9739017fe36fc769be22679c65ea99976
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Change-Id: I5e2a1270001b7e29f3f198d57ea40e1efccef367
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