For some reason allocated_decoding_thread_count is signed, but decoding_thread_count is not.
Cleans -Wextra/-Wsign-compare:
comparison between signed and unsigned integer expressions
Change-Id: Id0ada78100acff27c1c4ed7493c563d13c55cdcd
Use vp9_zero() to set every element.
Cleans -Wextra/-Wmissing-field-initializers:
missing initializer for member ‘vpx_codec_dec_cfg::w’
missing initializer for member ‘vpx_codec_dec_cfg::h’
Change-Id: I5b41ce7d55a912e29b1d4c3e840cea80e8510fbe
This change was reverted before due to a hangouts encode-time
regression investigation. But since then this change has been
cleared of causing any noticeable regression.
This mode reduces some false detection, and uses the
same model as in vp9.
Change-Id: I9c82a748c5f601d0aca9f61ee218abfbd58c62bd
* 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__
Added casts to remove warnings:
BUG=webm:1274
In regards to the safety of these casts they are of two types:-
- Normalized bits per (16x16) MB stored in a 32 bit int (This is safe as bits
per MB even with << 9 normalization cant overflow 32 bits. Even raw 12
bits hdr source even would only be 29 bits :- (4+4+12+9) and the encoder
imposes much stricter limits than this on max bit rate.
- Cast as part of variance calculations. There is an internal cast up to 64 bit
for the Sum X Sum calculation, but after normalization dividing by the number
of points the result will always be <= the SSE value.
Change-Id: I4e700236ed83d6b2b1955e92e84c3b1978b9eaa0
Previously VP8_TEMPORAL_ALT_REF was only defined for non-realtime-only
builds. However, its value was checked with #if, not #ifdef.
Fixes -Wundef warnings.
BUG=webm:1069
Change-Id: If78d8731298f3f0d3662ffa25f973e7adaf67152
Using a tighter resize constraint on undershoot seems to help
results (especially SSIM) as significant undershoot on a frame
seems to have more of a damaging impact than overshoot.
This patch has been tuned so that in local testing using the
derf set it is encode speed neutral for speed setting 2.
Average quality result for speed 2 (psnr,ssim) were as follows:-
lowres 0.039, 0.453
midres 0.249, 0.853
hdres 0.159, 0.659
NetFlix -0.241, 0.360
Change-Id: Ie8d3a0d7d6f7ea89d9965d1821be17f8bda85062
Fixes windows build issue:
==> tests::VS10_x64 is broken
LINK : warning C4742: 'kYvuI601Constants' has different alignment in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': 32 and 2 [.build-x86_64-win64-vs10\vpxdec.vcxproj]
LINK : warning C4744: 'kYvuI601Constants' has different type in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': '__declspec(align(32)) struct (224 bytes)' and 'struct (224 bytes)' [.build-x86_64-win64-vs10\vpxdec.vcxproj]
LINK : warning C4742: 'kYuvI601Constants' has different alignment in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': 32 and 2 [.build-x86_64-win64-vs10\vpxdec.vcxproj]
LINK : warning C4744: 'kYuvI601Constants' has different type in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': '__declspec(align(32)) struct (224 bytes)' and 'struct (224 bytes)' [.build-x86_64-win64-vs10\vpxdec.vcxproj]
LINK : warning C4742: 'kYvuI601Constants' has different alignment in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': 32 and 2 [.build-x86_64-win64-vs10\vpxenc.vcxproj]
LINK : warning C4744: 'kYvuI601Constants' has different type in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': '__declspec(align(32)) struct (224 bytes)' and 'struct (224 bytes)' [.build-x86_64-win64-vs10\vpxenc.vcxproj]
LINK : warning C4742: 'kYuvI601Constants' has different alignment in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': 32 and 2 [.build-x86_64-win64-vs10\vpxenc.vcxproj]
LINK : warning C4744: 'kYuvI601Constants' has different type in 'third_party\libyuv\source\row_common.cc' and 'third_party\libyuv\source\planar_functions.cc': '__declspec(align(32)) struct (224 bytes)' and 'struct (224 bytes)' [.build-x86_64-win64-vs10\vpxenc.vcxproj]
LINK : error C2220: warning treated as error - no 'executable' file generated [.build-x86_64-win64-vs10\vpxdec.vcxproj]
LINK : error C2220: warning treated as error - no 'executable' file generated [.build-x86_64-win64-vs10\vpxenc.vcxproj]
Change-Id: Ic3c4fff9209f5a52ff8f8ff321548d49ba09ec06
removes the need for an intermediate cast to int, which was missing in
the call added in:
69c5ba1 vpx_mem: Refactor code
quiets a visual studio warning:
C4146: unary minus operator applied to unsigned type, result still
unsigned
Change-Id: I76c4003416759c6c76b78f74de7c0d2ba5071216
