History log of /external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
93a1215fe0ab007ce941c721f1fd3e9dcb5d4754 16-Mar-2015 reed <reed@google.com> SkPaint::FilterLevel -> SkFilterQuality

clone (+rebase) of https://codereview.chromium.org/1009183002/

BUG=skia:
TBR=scroggo@google.com

Review URL: https://codereview.chromium.org/1014533004
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
8d9153fca25897bf40ca0ebac8b03616612cc7b4 08-Aug-2014 humper <humper@google.com> short circuit high quality scales that are actually the identity
transform

BUG=skia:
R=reed@google.com

Author: humper@google.com

Review URL: https://codereview.chromium.org/456843002
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
8c4953c6f176469ad287c3270ab146e292b23bad 30-Apr-2014 commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Cleanup of SSE optimization files.

General cleanup of optimization files for x86/SSEx.
Renamed the opts_check_SSE2.cpp file to _x86, since it's not specific
to SSE2. Commented out the ColorRect32 optimization, since it's
disabled anyway, to make it more visible.
Also fixed a lot of indentation, inclusion guards, spelling,
copyright headers, braces, whitespace, and sorting of includes.

Author: henrik.smiding@intel.com

Signed-off-by: Henrik Smiding <henrik.smiding@intel.com>

R=reed@google.com, mtklein@google.com, tomhudson@google.com, djsollen@google.com, joakim.landberg@intel.com

Author: henrik.smiding@intel.com

Review URL: https://codereview.chromium.org/264603002

git-svn-id: http://skia.googlecode.com/svn/trunk@14464 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
d9ae2314f58ccac54068a2e50a4a159cf3929c1a 14-Apr-2014 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Revert "Revert of use templates instead of macros to build blitters (https://codereview.chromium.org/120633004/)"

This reverts commit e9d2798fd37e2fb33b545d142a5baa21a4b747fe.

BUG=skia:

Review URL: https://codereview.chromium.org/236303008

git-svn-id: http://skia.googlecode.com/svn/trunk@14185 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
8f9e681093aac6c46c71df604ac685cef46309a2 14-Apr-2014 commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Revert of use templates instead of macros to build blitters (https://codereview.chromium.org/120633004/)

Reason for revert:
Broke build.

Original issue's description:
> use templates instead of macros to build blitters
>
> BUG=
>
> Committed: http://code.google.com/p/skia/source/detail?r=14178

R=mtklein@google.com, reed@google.com
TBR=mtklein@google.com, reed@google.com
NOTREECHECKS=true
NOTRY=true
BUG=

Author: bungeman@google.com

Review URL: https://codereview.chromium.org/236593006

git-svn-id: http://skia.googlecode.com/svn/trunk@14180 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
567f519b942664582b268bf223e744fafcd11fa1 14-Apr-2014 commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> use templates instead of macros to build blitters

BUG=
R=mtklein@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/120633004

git-svn-id: http://skia.googlecode.com/svn/trunk@14178 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
a8c09668f9e602f77422a344dfa4d13155c91fd3 05-Sep-2013 commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> ARM Skia NEON patches - 18 - Preparation work for BitmapProcState





BitmapProcState: clean a little and get rid of some asm

replacing the apparently stupid dx+dx+dx leads to more instructions
being generated.

Signed-off-by: Kévin PETIT <kevin.petit@arm.com>

BitmapProcState: move code common to C and NEON to a separate header

Signed-off-by: Kévin PETIT <kevin.petit@arm.com>

BUG=
R=djsollen@google.com

Author: kevin.petit.arm@gmail.com

Review URL: https://chromiumcodereview.appspot.com/21931002

git-svn-id: http://skia.googlecode.com/svn/trunk@11109 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
38bad32cf5297ec6908620fd174cd08c937d331a 30-Jul-2013 commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> fold SK_CPU_HAS_CONDITION_INSTR through as always defined

BUG=
R=reed@google.com

Author: mtklein@google.com

Review URL: https://chromiumcodereview.appspot.com/21122005

git-svn-id: http://skia.googlecode.com/svn/trunk@10432 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
9cfc83cc8ac2ee50a7ce889e65a707941f48bdea 22-Jul-2013 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> stop using bitmap-filter flags outside of paint itself, as a step towards really changing them into an enum

BUG=

Review URL: https://codereview.chromium.org/19825002

git-svn-id: http://skia.googlecode.com/svn/trunk@10240 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
9c96d4b5ffdbf8c82f55b2058a2fea7225fe11d6 14-Jul-2013 humper@google.com <humper@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> fix trivial matrix computation

Revert "Reverted 10056-10059"

This reverts commit bab4ebcaa7270c3b866a8e10917c39b055ebd51a.

Fix broken GM test, reintroduce image scaling.

BUG=

Review URL: https://codereview.chromium.org/18721006

git-svn-id: http://skia.googlecode.com/svn/trunk@10066 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
d647426714a96d42faff8ea53464343b29b427cd 13-Jul-2013 robertphillips@google.com <robertphillips@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Reverted 10056-10059



git-svn-id: http://skia.googlecode.com/svn/trunk@10060 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
d64d8a905a044204c5960e29cdf8adf1f130edce 12-Jul-2013 humper@google.com <humper@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Working plumb of image scaling:

1) always generate mipmaps if we detect that we are downsampling.
2) pre-scale the image if we detect that we are upsampling
(currently valid for scale+translate only)
3) A few miscellaneous bug fixes related to image scaling.

Still need SSE/Neon versions of these image scalers.

BUG=
R=bsalomon@google.com, robertphillips@google.com

Review URL: https://codereview.chromium.org/18978014

git-svn-id: http://skia.googlecode.com/svn/trunk@10056 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
e16efc1882ab34a0bb3ae361a2d37f840044cf87 26-Jan-2013 skia.committer@gmail.com <skia.committer@gmail.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7406 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
05af1afd429808913683da75644e48bece12e820 07-Jan-2013 humper@google.com <humper@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> eliminate all warnings in non-thirdparty code on mac

Most of these issues were due to functions whose definitions appear in header files; I changed those functions to be 'static inline' instead of just 'static' or 'inline', which kills the warning for such functions.

Other functions that were static or anonymous-namespaced but were unused in cpp files were probably called at some point but are no longer; someone who knows more than I do should probably scrub all the functions I either deleted or #if 0'ed out and make sure that the right thing is happening here.

Lots of unused variables removed, and one nasty const issue handled.

There remains a single warning in thirdparty/externals/cityhash/src/city.cc on line 146 related to a signed/unsigned mismatch. I don't know if we have control over this library so I didn't fix this one, but perhaps someone could do something about that one.

BUG=

Review URL: https://codereview.appspot.com/7067044

git-svn-id: http://skia.googlecode.com/svn/trunk@7051 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
cc0c8e6084e140c962ae9a6885992bafea8ec048 09-Oct-2012 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> correctly handle negative values in fixed_clamp()
Review URL: https://codereview.appspot.com/6633049

git-svn-id: http://skia.googlecode.com/svn/trunk@5867 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
fbfcd5602128ec010c82cb733c9cdc0a3254f9f3 23-Aug-2012 rmistry@google.com <rmistry@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part I of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6485054

git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
157d94465a47a57e30e5cf49cd57dccd903e27e2 06-Aug-2012 digit@google.com <digit@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> rm: Introduce SK_ARM_NEON_WRAP handy wrapper macro.

It is used to simplify arm/neon dispatch logic code.
Review URL: https://codereview.appspot.com/6458060

git-svn-id: http://skia.googlecode.com/svn/trunk@4958 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
fce02aca62525c3041226501574f740f7ea3714b 01-Aug-2012 digit@google.com <digit@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> arm: dynamic NEON support for SkBitmapProcState matrix operations.

This patch implements dynamic ARM NEON support for the functions
implemented by src/core/SkBitmapProcState_matrixProcs.cpp.

- Because the SkBitmapProcState_matrix_{clamp,repeat}.h headers
are NEON-specific, they are renamed with a _neon.h suffix, and
moved to src/opts/ (from src/core/)

- Add a new file src/opts/SkBitmapProcState_matrixProcs_neon.cpp
which implements the NEON code paths for all builds, and add
it to the 'opts_neon' static library.

- Modify SkBitmapProcState_matrixProcs.cpp to select the right
code-path depending on our build configuration. Note that in
the case where 'arm_neon == 1', we do not embed regular ARM
code paths in the final binary. Only 'arm_neon_optional == 1'
builds will contain both regular and NEON code paths at the
same time.

Note that there doesn't seem to be a simple way to put the
NEON-specific selection from that currently is in
SkBitmapProcState_matrixProcs.cpp into src/opts/. Doing so
would require much more drastic restructuring. This is also
true of the other SkBitmapProcState source files that will
be touched in a future patch.
Review URL: https://codereview.appspot.com/6453065

git-svn-id: http://skia.googlecode.com/svn/trunk@4888 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
4d0078aa5115fab8ccd8ef59519a8937ea4e8854 13-Jun-2012 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Fix calling (and checking) the decal_ functions when the input is SkFractionalInt.
The bug was to cast to SkFixed from SkFractionalInt, when what we needed to do
was shift the fractional guy down to fixed.

This bug was only caught on an android device w/o neon, since other configs have
assembly for their matrixproc that didn't have this bug.
Review URL: https://codereview.appspot.com/6303074

git-svn-id: http://skia.googlecode.com/svn/trunk@4256 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
c1992933f1d97edd3f2f4c7dcbd81ffea6f6c1d8 04-May-2012 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> fix/revert the unsigned-shift change made to clamp in 3836. For clamp we want
to see the negatives, so we must have a signed shift.



git-svn-id: http://skia.googlecode.com/svn/trunk@3839 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
99c114e0ac732ba01705e24d12f5e4dd7e144abd 03-May-2012 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> We were numerically overflowing our 16bit coordinates that we communicate
between these two procs. The fixes was in two parts:

1. Just don't draw bitmaps larger than 64K-1 in width or height, since we
can't represent those coordinates in our transport format (yet).
2. Perform an unsigned shift during the calculation, so we don't get
sign-extension bleed when packing the two values (X,Y) into our 32bit
slot.
Review URL: https://codereview.appspot.com/6173046

git-svn-id: http://skia.googlecode.com/svn/trunk@3836 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
a4b0d139e34e9d06bff0828adfb66fdfed9141c4 18-Apr-2012 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> speculative fix for debug/release problem on windows with mirror bitmaps
Review URL: https://codereview.appspot.com/6063051

git-svn-id: http://skia.googlecode.com/svn/trunk@3728 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
f444e8ccda8905a8ce16bac368e09f205786db31 09-Mar-2012 reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> don't flip the fractional bits (low 4) for bilerp when in kMirror_TileMode
Review URL: https://codereview.appspot.com/5795043

git-svn-id: http://skia.googlecode.com/svn/trunk@3357 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
6c5bf8d9fe6fe263f583a4c22d04e3be879ecfeb 17-Feb-2012 caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Added BSD license language where missing.
See Chromium bug 98464,
Review URL: https://codereview.appspot.com/5671083

git-svn-id: http://skia.googlecode.com/svn/trunk@3218 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
258cb228c636282a3e4f4ce87b1017498e207f33 14-Apr-2010 reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> fix overflow in matrixproc, and add debugging code to test that



git-svn-id: http://skia.googlecode.com/svn/trunk@548 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
ed881c2704bc81fe46a68c0cf9e292287313baa6 15-Sep-2009 reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> add neon opts for matrix procs



git-svn-id: http://skia.googlecode.com/svn/trunk@353 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
a2b2c4ba5351b8cee0f03b5a9eeeb430862bbc7d 14-Aug-2009 reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> fix typo in matrix proc index computation, where we were always taking the
perspective case when affine would have been enough (and lots faster).



git-svn-id: http://skia.googlecode.com/svn/trunk@323 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
4c128c4917acf25c2cc5d1bd22282a4e1bb53d96 14-Aug-2009 reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> add method to compute max count for a given buffer size in the bitmap shader.
fix bug in quad loop of fill_sequential where we were going one quad too far.



git-svn-id: http://skia.googlecode.com/svn/trunk@322 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
07d1f008b365e94ef7c7347be19a03d00bd36805 13-Aug-2009 reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> add special matrixprocs when the matrix is at most translate. These are faster
(somewhat) than their scale counterparts, but are also numerically exact for
any size bitmaps. The scale versions, because they operate in a scaled 65535
space, are not always exact for large images (due to SK_Fixed1 / width) loss of
bits



git-svn-id: http://skia.googlecode.com/svn/trunk@320 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp
8a1c16ff38322f0210116fa7293eb8817c7e477e 17-Dec-2008 reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> grab from latest android



git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/src/core/SkBitmapProcState_matrixProcs.cpp