Age | Commit message (Collapse) | Author |
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Change-Id: Ie0f150fdcfcbf7c4db52d3a08bc8238ed1c72e3b
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1. Removed TODOs, no longer applicable to finalized vp9 profiles.
2. Added explanation on assumed values for highbitdepth profiles.
Change-Id: I59e0bebaaab900cc611ed284daa5fa0bdedb8097
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Use above_mi and left_mi instead.
Change-Id: I0b50e232c31d11da30aa2fb6f91a695aaf725e0c
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This can help increase encoding speed substantially.
Change-Id: Id0c009146e6e74d9365add71c7b10b9a57a84676
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Change-Id: I5aeaa94b743f84738d288f8b027fec4c164f2ec3
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Change-Id: Ia069da11eebb271063e9eb837bdb3e7175ecce13
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It in essence refactors the code for both the interpolation
filtering and the convolution. This change includes the moving
of all the files as well as the changing of the code from vp9_
prefix to vpx_ prefix accordingly, for underneath architectures:
(1) x86;
(2) arm/neon; and
(3) mips/msa.
The work on mips/drsp2 will be done in a separate change list.
Change-Id: Ic3ce7fb7f81210db7628b373c73553db68793c46
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Change-Id: I8ae6fb586f8d5d018ace228df11714f82b085076
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Change-Id: I64edc26cf4aab050c83f2d393df6250628ad43b8
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This commit simplifies the intra block boundary condition logic.
It removes the block index from the argument set.
Change-Id: If00142512eb88992613d6609356dfd73ba390138
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add missing '_c' suffix
Change-Id: I928d6cf8f90db0b8ca0b1f3bbf10b3d792062cec
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dst row 0 can be reused in the same way
Change-Id: Id977da62545dcc4a89cebbcbad90ba84f8ff5d6b
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calculate the averages needed for even and odd rows once; this removes a
conditional from the inner loop
the final average calculated currently relies on above[] being extended,
it could be reduced to use
above[block_size - 2] + 3 * above[block_size - 1]
Change-Id: I70f5eac8d8a2a959c7114844a95826f445c3dd4d
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the final index in rows 2, 3 differ from vp8
Change-Id: I0fcea907b4ab44e266c0f1fd77b290d2236b280a
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Change-Id: Iab7215f82be0c0c831cd81b6f8091afc3710dd54
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only the immediate above right pixel is needed; this removes a
conditional from the inner loop
the final average calculated currently relies on above[] being extended,
it could be reduced to use above[block_size - 2] + 3 * above_right
Change-Id: Ica4f2b8d25eec3ca1d6fa52ef0d4adc228eeea3f
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based on webp's RD4()
Change-Id: I64c8f0a1325a8f201eaad39b396fae7a2d06efff
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based on webp's VR4()
Change-Id: Ic8c0b8ed65a63772ca0a4321592880a5e8947db5
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based on webp's HU4()
Change-Id: I2401ef307cd94e70cc7904f55954af04290c8af9
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based on webp's HD4()
Change-Id: Icba1e21ec4b8f5026dc92e49741a68b059c8b9b1
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based on webp's VL4()
Change-Id: Ibab962053843eae8752b4e74b6481a53bb034ae9
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based on webp's LD4()
Change-Id: I74855d23ce73e1c6988fe08bf7c959b7a69b4abf
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silences missing prototype warnings
Change-Id: Idaf68d83d2cb03847f3ee002c4d00c2ac79da604
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With the sad functions, and hopefully the variance functions soon,
moving to the vpx_dsp location, place the defines used in the
reference C code in a common location.
Change-Id: I4c8ce7778eb38a0a3ee674d2f1c488eda01cfeca
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currently this needs to be 2x (NEED_ABOVERIGHT) the size of the largest
block (32) + 1 (for above_left). reduce the buffer size from 128 + 16
(alignment) to 64 + 16.
Change-Id: Idaca1806c7e1214e9437de24e15edc2ebf18f95d
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this should only need to be the size of the largest block, i.e., 32, not
64.
Change-Id: Ib8cb2424771fdd2a64c55379597248b2722a5ceb
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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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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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This speeds up a normal YT style 1080P clip decode by ~1% on nexus 7.
Change-Id: Ied7fa0d8bc941b2adb4db9382f549ee4d5654f3a
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Visual Studio is exceptionally picky about this:
vp9_reconintra.c(900): warning C4113: 'void (__cdecl *)()' differs in
parameter lists from 'void (__cdecl *)(void)'
[.build-x86_64-win64-vs10\vpx.vcxproj]
Change-Id: I564c7415f4608fd962be8c699d6133a996b545f7
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This patch fixed webm issue 962.
(https://code.google.com/p/webm/issues/detail?id=962)
The data races occurred when an encoder and a decoder were created
at the same time, and the function pointers were initialized twice.
Change-Id: I8851b753c4b4ad4767d6eea781b61f0ac9abb44b
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(issue #934).
Change-Id: Ic8adaaff87aae0b33d9b508f160b48e0ccdaaf4c
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Uses highbd_ prefix convention consistently.
Change-Id: I58f7f799a7ff8e32701bcd71c955bcf1cdd4581e
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Incorporates the WRAPLOW macro into the non-highbitdepth transforms
to aid hardware verification between a software C model and an
intended hardware implementation though the use of the configure
options: --enable-experimental --enable-emulate-hardware.
Note that to avoid further discrepancies between the sse/sse2
implementations of the transforms and the C implementation, when the
emulate hardware option is invoked, we also disable sse/sse2/etc.
Also incudes some minor cleanups/renaming etc.
Change-Id: Ib864d8493313927d429cce402982f1c8e45b3287
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clang is fine.
Change-Id: Ia4e9ff17ea3b86bc87dca35828ee7ce45bea6994
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Change-Id: I6f5cb101e2dc57c3d3f4d7e0ffb4ddbed027d111
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Change-Id: I0a9d52432f2500f1bd8f43f229e70e38bb9a0343
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The warning messages complained that there are unused arguments
in a few prediction modes. This structure was designed on purpose,
such that a wrapper function can cover all prediction mode cases
and make them readily accessible as an pointer array.
This commit silences such warnings.
Change-Id: I7036b6bdb70747e5327d8f6fceb154f100abc4c0
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Actually, it would be great to have two separate enums INTRA_MODES and
INTER_MODES in future.
Change-Id: I6c4147cf0002853da9c1e03fe9514eab876f01c8
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Fixed dr memory errors reported in Issue 736:
https://code.google.com/p/webm/issues/detail?id=736
All elements in left_col buffer need to be initialized to ensure
the correctness of SIMD operations in x86 optimized code.
Change-Id: I8e7f26ab45cca8099c1f9342bcf852f828bda7e4
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Change-Id: I652d17f7bff84f75d015f4f39652472e14eb3134
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Change-Id: I9a19eb96907f674e3ce1e573f5dd49f0fbf2ae4f
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Change-Id: I4a54b12e5229705222c5a101258b9d1f81e2948d
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25e55526301eba7d6e5c68e25402e9b2102976d8.
Change-Id: I17ac67c3ced91ad4f057b296f7e8dc86a3389f26
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Change-Id: Id677df4d3dbbed6fdf7319ca6464f19cf32c8176
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Change-Id: I12c67c8c0fa1aa7fb3f7d6cc2ef65be29c4ea292
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Change-Id: I934f9cfb96ce4f5f266b025064237875dcd92b3a
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