to get_binary_prob(). the only other caller mode_mv_merge_probs() does
its own test on 0.
BUG=chromium:639712
Change-Id: I1178688706baeca2883f7aadbc254abb219a44ce
+ inline the function directly as there was only one consumer
(get_prob())
this is an attempt to reduce the amount of branches to workaround an amd
bug. this change is mildly faster or neutral across x86-64, arm.
http://support.amd.com/TechDocs/44739_12h_Rev_Gd.pdf
665 Integer Divide Instruction May Cause Unpredictable Behavior
BUG=chromium:639712
Suggested-by: Pascal Massimino <pascal.massimino@gmail.com>
Change-Id: Ia91823aded79aab469dd68095d44300e8df04ed2
Remove unused zbin variable:
warning: unused parameter ‘zbin’
Use int for loop variables to avoid unsigned conversion:
warning: comparison between signed and unsigned integer expressions
Change-Id: Icea74b870c0ee68a8bf687e796a69392af25a8ad
Note: some of these warnings are enabled by a combination of -Wunused
(added earlier) and -Wextra.
Cherry-picked from AOM 4790a69faaec8f03d65f64ff070f6ab4307dbb16
Expands use of (void)x; on unused variables. AOM only supports one codec
in codec_factory.h
Does not include changes to HandleDecodeResult. AOM removed
invalid_file_test.cc which does use the video parameter.
Does not enable -Wextra yet. There are more issues to fix.
BUG=webm:1069
Change-Id: I322a1366bd4fd6c0dec9e758c2d5e88e003b1cbf
removes some unnecessary casts and adds a few explicit uint32 ones for
larger sizes to quiet -Wshorten-64-to-32 warnings
Change-Id: I63c5fce8e62c426d5cf5c10a66a113c119a43518
assume __clang_major__==0 has the latest version of
_mm256_broadcastsi128_si256. fixes builds with custom clang toolchains.
BUG=b/30970831
Change-Id: I90becd56278e4716bd46e2ba9d910af977e8dfa6
* changes:
Enable -Wundef by default
Define VP8_TEMPORAL_ALT_REF to !CONFIG_REALTIME_ONLY
Remove CONFIG_DEBUG guards from assert()
Remove unused function vpx_de_mblock
Fix -Wundef warning for OUTPUT_FPF
Fix -Wundef warning for __SANITIZE_ADDRESS__
fixes SSE2/AddNoiseTest.CheckCvsAssembly/0 with -funsigned-char.
visibly broken since:
0dc69c7 postproc : fix function parameters for noise functions.
where the types diverged (char vs. int8)
but likely the return changed in:
2ca24b0 postproc - move filling of noise buffer to vpx_dsp.
when multiple implementations were merged.
Change-Id: I176ca1f170217f05ba7872b0c4de63e41949e999
This function only exists as a shortcut to subpixel variance with
predefined offsets. xoffset = 4 for horizontal, yoffset = 4 for vertical
and both for "hv"
Removing this allows the existing optimizations for the variance
functions to be called. Instead of having only sse2 optimizations, this
gives sse2, ssse3, msa and neon.
BUG=webm:1273
Change-Id: Ieb407b423b91b87d33c4263c6a1ad5e673b0efd6
disable clang-format for bilinear_filters_avx2
restores the row layout prior to:
099bd7f vpx_dsp: apply clang-format
but keeps the justification used by clang-format
Change-Id: Icf1733a37edb807e74c26b23a93963c03bd08fd7
* changes:
Use common transpose for vpx_idct32x32_1024_add_neon
Use common transpose for vpx_idct8x8_[12|64]_add_neon
Use common transpose for vp9_iht8x8_add_neon
Use common transpose for vpx_idct16x16_[10|256]_add_neon
The code was expanding to Q registers so that vqrshn could be used, for
vector quad round shift and narrow. If 4 values are added together,
there is a shift by 2. If 8 values, a shift by 3. Since this accounts
for any possibility of overflow, we can skip the narrowing shift.
This allows keeping the values in D registers and casting the 16 bit
value to 8 bits.
Change-Id: I8d9cfa07176271f492c116ffa6a7b351af0b8751
The LLVM trunk has reached 4.0 and now __clang_major__ is not enough
to distinguish between old XCode Clang and the new 'real' Clang.
Using __apple_build_version__ allows to make this distinction.
BUG=chromium:631144
Change-Id: I0b6e46fddfe4f409c7b7e558bda34872e60ee2d9
