Commit Graph

507 Commits

Author SHA1 Message Date
Tom Finegan
bc27d7e967 Add make target for running example tests.
Change-Id: I0d0dfda96b99cefb5ef5c16df4a024de5bf8007e
2014-05-15 21:35:01 -07:00
Johann
2f6f955a17 Remove intermediate step in vp8_dequantize_b
With the intrinsics it is no longer necessary to have a stub/helper
function.

Change-Id: I3695961c3c94f1bb750d3b7b29716e509ebba482
2014-05-14 12:24:18 -07:00
Johann
4dcc6d9707 Build armv7a-only code
Allow disabling the more generic NEON code.
Use filtered option to disable rtcd code.

Change-Id: Icb4500c1a2bac16eed3c5e3ec0c35e92e6bbbb9f
2014-05-14 12:23:33 -07:00
Johann
ce23931a3f Only build neon assembly for armv7 targets
Allow selectively building just the intrinsics for armv8

Change-Id: I2f29b2e4508b8b8e5649c2906b3159ad1d4ec477
2014-05-12 08:52:02 -07:00
Johann
09cbb6c1f7 Merge "Android NDK support for x86 and mips" 2014-05-07 08:54:13 -07:00
Martin Storsjo
65f13afd7d Fix building for arm with Visual Studio 2013
The microsoft build tools explicitly disallow building for arm in
the "desktop" target configuration; one has to target "Windows
Store" apps (aka WinRT/Metro) or Windows Phone. In Visual Studio
2012, one could just pick the v110_wp80 toolset which made the
vcxproj files buildable. In Visual Studio 2013, picking the v120_wp81
toolset isn't enough - one has to configure the vcxproj files
as an "AppContainerApplication". This has the implication that
you can't just build a plain .exe (such as the examples) - an .exe
project would need to have an AppxManifest file. Therefore we can
only build the library itself.

If loaded into Visual Studio for Windows (the Windows Store/Phone
version of Visual Studio, not the Desktop one), the obj_int_extract
project is omitted since it's treated as incompatible. Building
from the command line with msbuild works fine though.

The armv7-win32-vs12 target was added as part of a638bdf4 even
though actual use of it hadn't been tested.

Change-Id: Iee8088252cf790317aeb6b417d29058225f1f629
2014-05-05 13:26:37 +03:00
Johann
7d54e0f093 Android NDK support for x86 and mips
This does not do the full toolchain setup like the arm builds. It only
allows for ndk-builds. See the instructions in tests/android/README or
the webm jnin bindings project:
https://chromium.googlesource.com/webm/bindings/+/master/JNI/README.Android

Because this support is not quite polished, the build targets must be
forced. Please use
--force-target=x86-android-gcc --disable-ssse3 --disable-sse4_1 --disable-avx2
--force-target-mips-android-gcc

Change-Id: Ie2b6623f71ac816e3965c39bf97097e9d30b6e94
2014-05-02 07:26:46 -07:00
James Zern
5ba44e37a4 Makefile: add msvs_common.sh to DIST-SRCS
dist is broken in msvs currently due to a dependency on libs.mk which in
turn depends on the rest of the source tree, not just the examples

Change-Id: I3e313ceeae81eb29ef4bfb099d89756b43583eaa
2014-04-25 18:28:03 -07:00
James Zern
092a20f0a6 gen_msvs_*proj.sh: factorize some functions
-> msvs_common.sh

Change-Id: Id4878805183c0ec11e5d681e4bf820b598b085f9
2014-04-24 15:53:13 -07:00
James Zern
95735c3938 configure: quote some uses of source_path
doesn't completely fix configure/build in directories with spaces, but
it's good practice

Change-Id: Ic7a5b3a0aa9e297b34061af07e099de8b1f003cd
2014-04-23 16:58:36 -07:00
James Zern
792509d31f gen_msvs_vcxproj.sh: support cygwin style paths
Change-Id: I2f05a5d90b3ad6250d31f7b422af4c22527177d1
2014-04-23 12:47:32 -07:00
James Zern
a757a99c8e gen_msvs_proj.sh: support cygwin style paths
Change-Id: I674337a775651d7d9c9aa9fee755deaed11c104e
2014-04-23 12:29:45 -07:00
Tom Finegan
7b7c843870 Add utiltest target to Makefile.
Add target for running tests via make. Runs vpxdec.sh and vpxenc.sh.

Change-Id: I5fddb7356b6ac37e284b4f15b47310f108ae3da3
2014-04-22 10:38:43 -07:00
Vignesh Venkatasubramanian
2dcbf8c9e6 Changing webmenc to use libwebm
Changing webmenc to use libwebm for WebM file muxing.

Change-Id: I38ccc74f35c6b9684a87d04d8f9354dbe9a3263b
2014-04-04 10:07:08 -07:00
James Zern
99615be98d gen_msvs_*proj.sh: add 'cpp' as a source extension
Change-Id: I21cdaeea33a56dd4c0e38c36d01f338b1ab04c74
2014-04-03 12:27:29 -07:00
Paul Wilkins
80577dff4b Revert "Changing webmenc to use libwebm"
Temporary revert.
Problems with conflicting definitions of type off_t
in MSVC builds that need resolving.

c:\Program Files (x86)\
  Microsoft Visual Studio 9.0\VC\include\wchar.h(479) :
  "error C2371: 'off_t' : redefinition; different basic types
c:\on2experimental\libvpx\tools_common.h(26) :
   see declaration of 'off_t'"

This reverts commit 92a4c59112.

Change-Id: I535e40a18842a92e3e6e0b29e5fba66313010803
2014-04-02 13:29:25 +01:00
Vignesh Venkatasubramanian
c3934addce Merge "Changing webmenc to use libwebm" 2014-04-01 14:23:35 -07:00
Vignesh Venkatasubramanian
92a4c59112 Changing webmenc to use libwebm
Changing webmenc to use libwebm for WebM file muxing.

Change-Id: I42eb688953865003214c05bdf2076ee00db28970
2014-03-28 07:39:05 -07:00
Tao Bai
9a80053099 Add compile option to parse ELF.
Change-Id: I64a81601d11e9fa383435bfd1a1d35206ebb2fc8
2014-03-26 22:10:01 -07:00
James Zern
a79995c64b configure: clean up temp gcov (.gcno) files
Change-Id: I792e4ef7d81aa81beb28091a37a61bafb91b30f4
2014-03-25 15:25:16 -07:00
Martin Storsjo
1521eb8ba9 ads2armasm_ms: Match the indentation of the previous line
Instead of hardcoding a certain indentation, use the regexp to
provide similar indentation for the new line as well.

Change-Id: Iacb2621b35ce7e1aa3980c1603b8e3ab02d98a35
2014-03-20 08:13:07 +02:00
James Zern
8003cf9279 Merge "configure: test -m(mmx|sse|sse2|sse3) flags" 2014-03-19 19:33:53 -07:00
Martin Storsjo
5182befa49 ads2armasm_ms: Add an ALIGN 4 after ENDP
This makes sure that labels for data symbols directly after
functions get properly 4-byte-aligned (when the source is assembled
in thumb mode).

Previously, if declaring a data symbol directly after a function, the
symbol could end up pointing to the unaligned address (if the total
size of the thumb function didn't end up being a multiple of 4). The
data in the symbol itself ended up aligned, but the symbol pointed to
the preceding unaligned position.

That is, a source file looking like this:
---
   ...
   ENDP

symbol
   DCD 0x12345678
---

could end up being assembled into
symbol:
  xxxxx2: 0000
  xxxxx4: 5678
  xxxxx6: 1234

(This doesn't happen if the symbol label is on the same line as the
DCD directive.)

By adding an ALIGN 4 directly after the ENDP we make sure the symbol
itself gets aligned properly.

This isn't an issue with the original, untranslated arm source,
since it only is built in arm mode where all instructions are 4 byte,
and since the gnu assembler automatically adds the padding before the
symbol even in thumb mode.

Change-Id: Iadbeebd656b0197e423e79a12a7d3ef8859cf445
2014-03-19 21:53:44 +02:00
James Zern
c0d673775a configure: test -m(mmx|sse|sse2|sse3) flags
<=sse2 isn't strictly necessary on x86_64, but this is more consistent
with the rest of the flags and should be harmless

Change-Id: Ice0f1d1c4c7510ee90af2a62dbd3d6508db63487
2014-03-18 20:28:23 -07:00
James Zern
f1e8d58a5c configure: test for -mssse3
fixes compile with older versions of gcc

Change-Id: If529f3102dbc926be8d5fb91d4161fa686c11840
2014-03-18 17:30:56 -07:00
James Zern
c37ecba7f7 configure: factorize gcc machine option checks
check_gcc_machine_option() replaces individual -m* checks

Change-Id: I0f4a82020c0541b99209321907e80e071d1245e1
2014-03-18 17:25:31 -07:00
Martin Storsjo
317e07eedb thumb: Clarify a comment about the conversions that are done
The comment made it look like the condition code was dropped from
the extra add instruction, while it actually was handled properly.

Thus, the comment was misleading while the code itself did the right
thing.

Also clarify the comment indicating that we use the full three-operand
form of the add instruction.

Change-Id: I2c1ac6ac4fedf262d104ea30a6c005febc74de9c
2014-03-17 14:25:46 +02:00
James Zern
37c60d82c8 gen_msvs_vcxproj.sh: add --enable-werror option
translates to TreatWarningAsError (/WX)
setting this via the CL environment variable is not possible due to the
/WX- default which is used on the command line

Change-Id: I0b42a9d3ca9eba6af82c25b8e434baa2fcb00156
2014-03-08 12:52:33 -08:00
James Zern
2e3ed02c6d Merge "Avoid unknown warning warnings and fix -Werror on macosx." 2014-03-06 20:28:01 -08:00
James Zern
f45fe16684 configure.sh: quote local variables
fixes issue #711

specifying a multiword CC, e.g., CC='gcc -m32', would cause the failure
under dash

reported in
https://bugs.gentoo.org/show_bug.cgi?id=498136

patch by floppymaster at gmail dot com

Change-Id: I2ba246f765646161538622739961ec0f6c2d8c2d
2014-03-06 15:58:37 -08:00
Tom Finegan
4c6c4a6756 Avoid unknown warning warnings and fix -Werror on macosx.
clang on macosx does not support -Wunused-but-set-variable; adding the flag
causes additional warnings about the flag. As a more generalized fix, use
-Werror when checking compiler flag support in order to avoid using
unsupported warning flags.

Change-Id: I2529862e211f880d56491eac3b9fa90fff1aa5c3
2014-03-06 14:54:49 -08:00
James Zern
d1aeef94a5 Merge changes I627eb724,I55d5865b
* changes:
  configure: add a test for configured source dir
  Makefile: add distclean target
2014-03-06 14:18:16 -08:00
James Zern
b867e42578 Makefile: add distclean target
wipes out configure generated files

Change-Id: I55d5865b84c6dfc19f13011e66e3483c54bf6a15
2014-03-05 19:15:00 -08:00
Tom Finegan
8ed6277f53 configure: Use "cat -n" instead of "pr -n -t"
Configuration logging is passed through pr, but nothing configure
does actually requires pr. Use cat instead.

Change-Id: I451217882a329c2bfb8942ac86ac624a7feef670
2014-03-05 15:18:23 -08:00
James Zern
805078a1bf build: convert rtcd.sh to perl
significantly speeds up file generation.

the goal of this change is to convert rtcd.sh to perl as directly as
possible to allow for simple comparison. future changes can make it more
perl-like.

---
Linux
    [CREATE] vpx_scale_rtcd.h
real    0m0.485s ->    0m0.022s
    [CREATE] vp8_rtcd.h
real    0m4.619s ->    0m0.060s
    [CREATE] vp9_rtcd.h
real    0m10.102s ->    0m0.087s

Windows
    [CREATE] vpx_scale_rtcd.h
real    0m8.360s ->    0m0.080s
    [CREATE] vp8_rtcd.h
real    1m8.083s ->    0m0.160s
    [CREATE] vp9_rtcd.h
real    2m6.489s ->    0m0.233s

Change-Id: Idfb71188206c91237d6a3c3a81dfe00d103f11ee
2014-03-03 14:47:11 -08:00
James Zern
b6941849cb normalize perl shebangs
don't require perl to be in a fixed location

Change-Id: Icc8b6113a2a3626f847fe46409334a03f1db5c85
2014-02-28 11:56:14 -08:00
James Zern
73c65b5781 Merge "rtcd.sh: sort functions by name" 2014-02-28 10:29:22 -08:00
James Zern
bd7467ddb6 rtcd.sh: sort functions by name
this will aid in output comparison with other generation systems

Change-Id: Ifb66321e45ab9fdd9eaeb5e0ea8b3d0632efe7ce
2014-02-27 20:03:46 -08:00
James Zern
707648c3cc configure: remove x86inc debug message
+ break long line

Change-Id: I12c1524451a7ce697128801a3328de318cfeabdc
2014-02-27 15:07:38 -08:00
James Zern
f0a6a604fc Merge "gen_msvs_vcxproj.sh: Avoid object name collisions." 2014-02-26 23:41:57 -08:00
James Zern
6859d0f0d0 fix vs9 build after obj_int_extract changes
broken since:
1d3ca08 obj_int_extract.bat: Pass obj_int_extract.exe path to obj_int_extract.bat.

Change-Id: Ic3de9f8c2b604e3aa9b905e1bc0b578963e01a4a
2014-02-23 16:08:00 -08:00
James Zern
dd18536563 Merge "gen_msvs_vcxproj.sh: Set TargetName instead of OutputFile." 2014-02-22 11:08:39 -08:00
Tom Finegan
1d3ca088f6 obj_int_extract.bat: Pass obj_int_extract.exe path to obj_int_extract.bat.
- Update the vcxproj generator to pass the path to the batch file.
- Update the batch file the take the path to obj_int_extract.exe as arg
  2.

Fixes this warning:
warning MSB8012: TargetPath does not match Linker's OutputFile property
value.

Change-Id: I5825f1d1d79f370aeb295bbd2aeb08b22c0e73ab
2014-02-20 22:20:58 -08:00
Tom Finegan
7f17b2e476 gen_msvs_vcxproj.sh: Set TargetName instead of OutputFile.
Set TargetName for library builds instead of changing the value of
OutputFile.

This fixes the following warnings:
warning MSB8012: TargetPath does not match Library's OutputFile property
value.

Change-Id: I4320b6d9ea922d3a15b9823c7c6694ee33edbf45
2014-02-20 14:51:05 -08:00
Tom Finegan
dbf6e3f3c8 gen_msvs_vcxproj.sh: Avoid object name collisions.
Fixes the following warning:
warning LNK4042: object specified more than once; extras ignored

Change-Id: Icee24073be774e7f7902587449fb90a42ab16b6f
2014-02-19 19:39:47 -08:00
Tom Finegan
7836e3a5d7 gen_msvs_vcxproj.sh: Add /arch:AVX for files using AVX.
Turns on AVX when the final characters of .c and .cc file names preceding the
.c and .cc file extension contain the substrings avx or avx2. This silences
many MSVC warnings issued during compilation files that use AVX.

Change-Id: I82bda394af7a688679abab2a50dd7e10b3cb0c7a
2014-02-12 14:22:36 -08:00
Johann
279dbb9a30 Merge "Skip COMDAT sections when parsing COFF" 2014-02-12 09:41:30 -08:00
James Zern
8fcac74256 configure: use -Werror when testing CXX flags w/clang
Change-Id: Ia7d827d391941b4b507e568c99cc83531273433c
2014-02-05 17:31:48 -08:00
James Zern
37114919e0 Merge "gen_msvs_proj: add trailing \ to IntDir" 2014-02-05 11:55:35 -08:00
Martin Storsjo
95eae0c468 ads2gas.pl: Don't require perl to be in a fixed location
This reduces the differences to ads2gas_apple.pl.

Change-Id: Ie30e369e3685b35485efe2296f7cdf91dafee1e7
2014-02-05 11:19:22 +02:00
Martin Storsjo
45c4533cc1 ads2gas_apple.pl: Reduce differences to ads2gas.pl
Avoid substitution of substrings by using \b to make sure the
substituted strings are at word boundaries.

This is an adaption of the corresponding changes to ads2gas.pl
from 7ebcaeb0fa.

Change-Id: I52160e8ba0373d4779d5fc3b0c384ca5c51c7b13
2014-02-05 11:19:11 +02:00
James Zern
95c34c9053 gen_msvs_proj: add trailing \ to IntDir
older versions of visual studio did not include the trailing \. this
moves the objects to their intended location: the project subdirectory

Change-Id: I244479cdebf6b3f03bed6dbfca82e7fb4542f0de
2014-02-04 20:42:03 -08:00
Rui Ueyama
25eeac0518 Skip COMDAT sections when parsing COFF
Fixes https://code.google.com/p/chromium/issues/detail?id=339889
when building Clang-based ASan on Windows

Change-Id: Ib77d9593636f46827dbb77f087d407ec0f463fc7
2014-02-04 07:56:52 -08:00
Johann
3b83a395da Correct OUTPUT_C_HEADER
OUTPUT_FMT_C_HEADER

Change-Id: Ic1a583352ead8268efc39f1b89257e9c622e1613
2014-01-28 15:57:33 -08:00
Tao Bai
6f00a46d44 Ouput symbols as c header file.
This is required by webrtc.

Change-Id: I32983597eb0f6797aeb0d93b65d8911989ba98ea
2014-01-27 11:11:47 -08:00
James Zern
d9a9c45b90 rtcd.sh: add extern "C" to generated headers
Change-Id: Ifb30518555402eb473c3fde81bc860fbe17851dd
2014-01-18 13:14:14 -08:00
Johann
dadf350551 Apply neon flags to intrinsic files
Filter out files ending in _neon.c and append .neon so the Android build
system knows to apply -mfpu=neon

Change-Id: Ib67277e5920bfcaeda7c4aa16cd1001b11d59305
2014-01-10 12:16:59 -08:00
Johann
87784e3a99 Include gen_msvs_vcxproj.sh
Change-Id: I28e9cf9347acd7279df3b841863a248479633265
2014-01-08 09:51:15 -08:00
Johann
195a085253 Remove yasm.rules dependency
The file was removed by 9152f4851d after
the solution files were changed.

Change-Id: I868c56fd609f45fb3e21afd085b9e6c268aac038
2014-01-06 15:12:42 -08:00
James Zern
934f0fbbcb obj_int_extract: fix compile warning
string literals should be returned as const char*

Change-Id: Iaab98711ed22f9c6eff1ca922c0576a1ff93a58f
2013-12-12 19:43:01 -08:00
Martin Storsjo
f0339cc9cf thumb: Fix a typo in a comment
Change-Id: Ic318be9d74a95793abc41501fe563164de53a6d7
2013-11-26 10:57:01 +02:00
Johann
e813843b46 Disable avx/avx2 for Visual Studio 2010
VS2010 only supports avx. There is currently no avx code
in libvpx so don't create a special case for it.

Change-Id: Iacb10ea4762155412e04f23904b4324d01451fbd
2013-11-18 13:30:19 -08:00
Yaowu Xu
c8e38a6c69 Merge "Add support for VC++2013" 2013-11-18 09:32:19 -08:00
Johann
16344c4a55 Generate GAS output for Chromium
Upstream changes to account for differences in clang
syntax for Chromium iOS builds.

Since most of these are incompatible with XCode clang,
hide them behind a flag.

Change-Id: Idafcbcd4eb01b1ada6277da2d2edfd6c04b579fd
2013-11-15 08:36:47 -08:00
Johann
5d0c33b8e5 Build iOS targets with XCode 5
Thanks to armando.dicianno for the patch

Fixes issue #603

Change-Id: I91ec030e5674b82c05115ed4dfbdb8ccbff22b66
2013-11-15 08:36:31 -08:00
Yaowu Xu
a638bdf4c4 Add support for VC++2013
Change-Id: Iccc15aacee1fee9995dfd974bc89913891ad67a9
2013-11-14 12:05:59 -08:00
Johann
53d797840e Split macro strings on whitespace
Match any whitespace instead of individual spaces. The macro
definitions in vp9/common/arm/neon/vp9_short_idct32x32_1_add_neon.asm
triggered this and treated spaces as arguments leading to lines like:
$8vld1$8.$88$8           {$8q8$8}, [$$89$8], $$8stride$8

Change-Id: I2d5718aba4614e4fd7b702e15c2a1bd80e656bd2
2013-11-12 14:24:58 -08:00
Yaowu Xu
9b744922dd disable avx/avx2 for old versions of MSVC
Change-Id: Ifb40757c9c6b353482cfeef929af282ee0136c6c
2013-11-06 12:29:48 -08:00
Erik Niemeyer
e6863ef318 CL for adding AVX-AVX2 support in libvpx.
Change-Id: Idc03f3fca4bf2d0afd33631ea1d3caf8fc34ec29
2013-10-29 15:11:16 -07:00
Yunqing Wang
51af8a5103 Adjust icc compiler options
"-no-prec-div" option helps codec performance, so it was added back.
"-no-intel-extensions" was added to suppress link warning #10237.
option '-use-asm' is deprecated and removed.

Tested icc 32bit build and 64bit build.

Change-Id: I736ec2619857efd425ef76338dc52f8fbc0bcc7e
2013-10-11 20:17:59 -07:00
Parag Salasakar
40edab5e39 mips dsp-ase r2 vp9 decoder convolve module optimizations
Change-Id: I401536778e3c68ba2b3ae3955c689d005e1f1d59
2013-10-02 16:58:37 -07:00
Martin Storsjo
e81a3ede4c thumb: Keep whitespace between arguments as before
Include the whitespace after the first argument's comma in the
optional first argument group.

This fixes a minor style regression in the converted output
since 2a233dd31.

Change-Id: I254f4aaff175e2d728d9b6f3c12ede03846adcf1
2013-09-29 21:32:46 +03:00
Jim Bankoski
6903efa93d Merge "mips dsp-ase r2 vp9 decoder extend module optimizations" 2013-09-29 10:31:09 -07:00
Jim Bankoski
b6c5dbe9ef mips dsp-ase r2 vp9 decoder extend module optimizations
Adopted again to shepherd through system.

Change-Id: If1b742618a95a2198ae2e30eec4b53ad1f7353e5
2013-09-29 10:27:11 -07:00
Jim Bankoski
437f63144a intel compiler build no longer supports -axSSE2 or -no-prec-div
Change-Id: Id129cf4021903c554ffdc57bf13df9fbb98f800e
2013-09-26 11:54:57 -07:00
Martin Storsjo
2a233dd31d thumb: Extend the regexp for handling negative register indexing
Now the same regexp that previously handled cases such as
"ldr r1, [r2, -r3]" also can handle the first operand being omitted
as in "pld [r2, -r3]".

This fixes building vp9_convolve8*neon.asm in thumb mode (and thus,
for Windows Phone as well).

Change-Id: I20c1c3f2bfb2587fb5fa523b863972a7fe30d8ff
2013-09-19 14:43:38 +03:00
James Zern
ccb6bdca75 configure: fix action expansion
enable|disable -> (enable|disable)_feature

Change-Id: I7494913c78ebe8bb532fa6545e0ae53a79ccd388
2013-08-21 19:00:08 -07:00
James Zern
42ab401fd3 configure: rename enable() to enable_feature()
+ disable() -> disable_feature() for balance

this avoids shadowing the bash builtin 'enable' allowing the scripts to
be linted with checkbashisms

Change-Id: Ia11cf86c92ec25bd14e69427b0ac0a9a61a5f7a5
2013-08-21 18:11:45 -07:00
Guillaume Martres
eb2fbea621 Get rid of bashisms in armlink_adapter.sh
Change-Id: If3cd84bb873fbad5622172c9b79ad8ae5485235a
2013-08-14 18:57:10 -07:00
Guillaume Martres
3526f1cd5e Get rid of bashisms in the main build scripts
The conversion was done with the help of the checkbashisms script
and https://wiki.ubuntu.com/DashAsBinSh .

Change-Id: Id64ecefb35c8d72302f343cd2ec442e7ef989d47
2013-08-13 18:48:35 -07:00
Jim Bankoski
a93b115cd6 reworked config for use_x86_inc
Support enabling it or disabling it.  Moved read out to configure.sh
so that its done once instead of in make and in config.

Change-Id: I73a9190cf31de9f03e8a577f478fa522f8c01c8b
2013-08-05 17:35:25 -07:00
Martin Storsjo
feefd81bd7 msvs: Generate proper configurations for mixed platforms
Prior to 73c4e284, the generated .sln files didn't contain any
information about the different configurations when using .vcxproj
project files. The MSVS IDE was able to fill this in just fine when
loaded though.

When building for ARM, the obj_int_extract project still is built
for x86, in order for the build process to be able to use
obj_int_extract.exe.

Now that configuration info is generated, it breaks current ARM
setups, since the configurations generated by gen_msvs_sln.sh only
included configurations from the last parsed project file (as
mentioned in the comment).

In these setups, the MSVS IDE generated a third meta-platform, called
"Mixed Platforms". This meta-platform points to either ARM or
Win32 as platform in each of the individual projects.

When the MSVS IDE generated this automatically, it also included
the original ARM and Win32 platforms as separate choices, but these
can be omitted since they don't make sense.

Change-Id: Ie25226496f91af4bb1ad8eb9ae9ca5bfed0433d7
2013-07-24 23:10:00 +03:00
James Zern
32bca36f51 Merge "configure: default configure log to config.log" 2013-07-22 12:55:29 -07:00
Morton Jonuschat
fe4a52077f Make libvpx compile on OSX 10.9 (Mavericks)
Change-Id: Ibf2555f1c0d00e91d416eb39201a5a91df7fab27
2013-07-19 21:22:18 +02:00
James Zern
e636af13e7 configure: default configure log to config.log
this is consistent with autoconf

Change-Id: I1860831693789259ee35d644775653d6a460cc77
2013-07-18 14:17:00 -07:00
Ami Fischman
294ecc7e0a libvpx: enable building for iOS devices (armv7)
Allow output of gas syntax assembly directly from obj_int_extract

Change-Id: I33a747e87ef1c590a8766dea17f8cb2497e54591
2013-07-18 10:21:56 -07:00
James Zern
73c4e28487 msvs-build: use msbuild for vs >= 2005
allows concurrent builds via the /m command line option

Change-Id: I668792ba00276e8626dc175c0a44ddab35fc7114
2013-07-10 16:18:13 -07:00
James Zern
82f5935111 Merge "msvc: set a more useful debug format" 2013-07-10 13:02:22 -07:00
James Zern
9718e708f3 msvc: set a more useful debug format
pdb vs. c7; works better with test_libvpx

Change-Id: I67d18e328dd8e7734d3710f3912e9b179d368a62
2013-07-09 17:28:22 -07:00
James Zern
f89335f7ca remove unused VP8 com/dec asm offsets
Change-Id: Ib3b26ee27f04b2dcbbd32b3127afb45e9f50cfcf
2013-07-09 14:33:49 -07:00
John Koleszar
f0d9f10d24 Remove all asm offset files from VP9
The files are empty and unused.

Change-Id: Ieb4242d14273efdf24149bda33f9591540bba06a
2013-07-09 14:26:53 -07:00
James Zern
5677b25b28 vs9 build: avoid deprecated /Wp64 flag
quiets a warning on every file; the preference is to use a 64-bit
compiler, which is readily available at and above this version.

Change-Id: I56e7eb569022e7148249d93fe386ad5ea0eee3fc
2013-06-14 19:54:12 -07:00
John Koleszar
d0ed677a34 Merge branch 'master' into experimental
Change-Id: Ie648398b82f7311143709f55c0e30ba452f50eff
2013-06-11 16:29:28 -07:00
Martin Storsjo
ad484fc6be Add support for armv7-win32-vs11
The arm assembly files are named .s after conversion, to reuse
as much of the existing makefile infrastructure for conversion to
gas format as possible. Within the generated visual studio project,
only the converted assembly sources are available, which might not
be optimal for actually developing it, but is acceptable for
just building the library.

Multithreading is disabled since the traditional win32 threading
functions aren't available on WinRT/Windows Phone 8.

Building of vpx itself and the examples succeed, while building the
tests fail due to them using functions not available in the
windows store/windows phone API subsets - therefore the unit tests
are disabled.

This works for building in Visual Studio Express 2012 for Windows
Phone, while Visual Studio Express 2012 for Windows 8 (for
"Windows Store" apps) seems to reject the vcxproj files due to
not supporting "classic style native application or managed
projects". The built static library should be compatible with that
platform though.

Change-Id: Idcd7eca60bfaaaeb09392a9cd7a02e4a670e3b30
2013-05-22 02:08:25 +03:00
Martin Storsjo
6b9a7b3333 thumb: Add a parameter for specifying a shift offset for the pc addition conversion
The branch instructions are encoded as 16 bit instructions
by the microsoft assembler, while they are encoded as 32 bit
instructions by gnu binutils.

Change-Id: I622b9025df3520c08eef8447df078f5517fb4b67
2013-05-22 01:50:57 +03:00
Martin Storsjo
5d2f6baac3 thumb: Adjust the conversion of the position independent switch
This is required since the microsoft assembler claims that
add.w r12, pc, #10
generated unpredictable behaviour.

Change-Id: Ia8e1830def965c88ca4e2f48a24107bac6a4cb9d
2013-05-21 09:57:24 +03:00
Martin Storsjo
a83db43632 Add a script for converting ads arm assembly to microsoft armasm format
The formats are basically the same, but a few minor details need
to be adjusted. Addiitonally, when building for the WinRT/Windows
Phone 8 platforms, one has to build for thumb, so convert instructions
accordingly.

Change-Id: I3c3902aa20fd3bfc29168d3a1bf17111e5481dcb
2013-05-21 09:57:24 +03:00
Martin Storsjo
5f76080a4d ads2gas: Factorize thumb instruction replacements into a separate perl module
Change-Id: Ie7b83ad696e4743c844df8e9ef5899aca65cc92e
2013-05-21 09:57:23 +03:00
Martin Storsjo
bd91bebe48 configure: Add x86*-vs10/11 targets
Change-Id: I4be8ca12ccdce86d1409b7121cff94b4784ab31c
2013-05-21 09:57:02 +03:00
Martin Storsjo
cbc8089a1e gen_msvs_sln: Support producing versions 10 and 11, handle vcxproj files
Change-Id: I3c23a2ce383d9291a823d2be7364608ce0e01570
2013-05-21 09:57:01 +03:00
Martin Storsjo
56666f0726 Add a new script for producing vcxproj files
Change-Id: If02a7b85f417b9693dcdab73573fc13f67e17016
2013-05-21 09:56:56 +03:00
Martin Storsjo
7097781467 ads2gas: Use the correct perl string comparison operator
Using == ended up matching no matter what string was passed in
(which so far only happened if when the -thumb parameter
was set).

Change-Id: Ifa7b611d016d984aec3b697b5a1a07839f7508dc
2013-05-15 20:56:50 +03:00
Martin Storsjo
132422d9ab Add an option for building for arm in thumb mode
Change-Id: I5a46645064c2fe1c13287cf06c3244820b4e699e
2013-05-13 12:49:40 +03:00
Martin Storsjo
644587cfdd ads2gas: Allow converting code to thumb mode
Currently this only supports thumb2.

This involves rewriting certain instructions that can't be expressed
in thumb2 into equivalent instruction sequences. The regexps for
rewriting are currently written pretty narrowly, only covering the
exact cases currently encountered in the code base.

No IT instructions are added (since that would require more logic than
plain regexps), so using the thumb mode requires enabling
-mimplicit-it=always/thumb.

Change-Id: I1f676ad1d351381f02bcf00105102aa8dd7ae364
2013-05-13 12:49:36 +03:00
Johann
231faf91c3 Merge "Automatically flag intrinsic files" into experimental 2013-05-06 11:04:04 -07:00
Johann
a62fcbea30 Automatically flag intrinsic files
Change-Id: Iee9894615265d42aa23c43a4183924953aedb0c6
2013-05-03 15:35:13 -07:00
James Zern
3fa5b39d6f configure: use .cc as c++ extension
clang++ will warn causing flag check failures when using -Werror

Change-Id: Ib7157140a7af2cf5bc41f86ea9ff8d9527f30414
2013-05-03 14:36:56 -07:00
Johann
b4e390981c Merge "Add __inline__ to INLINE definition." 2013-05-03 09:38:56 -07:00
Johann
9ebc99fcac Add __inline__ to INLINE definition.
When using 'always_inline' 'inline' should be specified as well.

Thanks to Digit for identifying this:
https://chromiumcodereview.appspot.com/14820003/

Change-Id: If1647fac91b85ecabe6d3cd04290d5c08c5a11ea
2013-05-02 12:32:02 -07:00
Martin Storsjo
2ce4783982 configure: arm: Check __ARM_PCS_VFP if the float ABI hasn't been defined
The support for detecting hardfp toolchains in af9dd50e is a
step in the right direction, but that particular switch case
isn't executed at all if the toolchain variable is set.

This fixes cross building from x86 ubuntu to armhf ubuntu,
in configurations such as
"CROSS=arm-linux-gnueabihf- ./configure --target=armv7-linux-gcc".

Change-Id: I6f141361e40374fbab564f9196d90e598fe9a0f6
2013-05-01 23:10:29 +03:00
Johann
32a5c52856 Merge branch 'master' into experimental
Conflicts:
	vp9/common/vp9_findnearmv.c
	vp9/common/vp9_rtcd_defs.sh
	vp9/decoder/vp9_decodframe.c
	vp9/decoder/x86/vp9_dequantize_sse2.c
	vp9/encoder/vp9_rdopt.c
	vp9/vp9_common.mk

Resolve file name changes in favor of master. Resolve rdopt changes in
favor of experimental, preserving the newer experiments.

Change-Id: If51ed8f457470281c7b20a5c1a2f4ce2cf76c20f
2013-04-26 12:57:10 -07:00
Johann
53a4620271 Change default iOS dev path
This can be manually overridden with --libc=

Change-Id: I0b857c751d5dc5423f79785e934bc8a714758e75
2013-04-24 14:26:35 -07:00
Johann
3810bca9a9 Fix Android ndk-build
Add the config directory to the rtcd generation script. libvpx is
configured in the jni directory but ndk-build is intended to be run from
the next directory up. Currently it needs to be run from the jni
directory but this is being looked in to.

Add a trailing slash to allow the variable to be empty.

Reduce offset generation to the files which are actually used.

Change-Id: Ia84fac37e8998ba647423d0ee45fc66a891ce10c
2013-04-17 10:52:50 -07:00
John Koleszar
7f7d1357a2 Merge branch 'experimental' into master
VP9 preview bitstream 2, commit '868ecb55a1528ca3f19286e7d1551572bf89b642'

Conflicts:
	vp9/vp9_common.mk

Change-Id: I3f0f6e692c987ff24f98ceafbb86cb9cf64ad8d3
2013-04-16 06:49:46 -07:00
Yunqing Wang
335114debe Configure: make --enable-gprof work
Modified for option "--enable-gprof".

Change-Id: I07f78f28c1b789c0b3e9e7db3561463551ae5460
2013-04-09 13:24:59 -07:00
James Zern
8b4b28a5ea fix make test invocation for msvc win64
Change-Id: If5d4b7ffa67223ed72b53a6c9b9e42b4de5718f2
2013-04-05 11:56:54 -07:00
John Koleszar
771fc832f3 Merge branch 'master' into experimental
Pick up VP8 encryption, quantization changes, and some fixes to vpxenc

Conflicts:
	test/decode_test_driver.cc
	test/decode_test_driver.h
	test/encode_test_driver.cc
	vp8/vp8cx.mk
	vpxdec.c
	vpxenc.c

Change-Id: I9fbcc64808ead47e22f1f22501965cc7f0c4791c
2013-03-27 10:46:19 -07:00
James Zern
08348d9cab prefix vp8 asm_{com,dec,enc}_offsets files
make them symmetrical with the generated output and their vp9
counterparts

Change-Id: I72cc97c4d33d713dff620a6d7cc25955266216fc
2013-03-02 14:45:40 -08:00
John Koleszar
69c67c9531 Merge master branch into experimental
Picks up some build system changes, compiler warning fixes, etc.

Change-Id: I2712f99e653502818a101a72696ad54018152d4e
2013-03-01 11:06:05 -08:00
Jim Bankoski
714aa9f3c0 this commit converts all sad ptrs to uint32
sse4_1 code used uint16_t for returning sad, but that
won't work for 32x32 or 64x64.   This code fixes the
assembly for those and also reenables sse4_1 on linux

Change-Id: I5ce7288d581db870a148e5f7c5092826f59edd81
2013-02-28 08:46:35 -08:00
James Zern
50771d41f2 rtcd: make include guard unique
prior numbers were removed resulting in the same include guard for
vp[89]_rtcd

Change-Id: If2741e5b0cbdda7390c20e865e9f05992caff93e
2013-02-22 16:05:00 -08:00
John Koleszar
43cec44bbf Remove 'local' variables in rtcd.sh
These aren't required to be supported by sh.

Change-Id: I54d641a2377531e0b320676d29d4ecdeee82288a
2013-02-21 11:11:13 -08:00
Ronald S. Bultje
aac73df1a7 Use configure checks for various inline keywords.
Change-Id: I8508f1a3d3430f998bb9295f849e88e626a52a24
2013-02-06 16:12:56 -08:00
Johann
1a0f52485a Delay SSE check until the compiler is configured.
Move SSE4 detection below compiler configuration. Otherwise ${CC} may
not be populated.

We are specifically interested in -msse4.1. Narrow detection code.

Change-Id: I0ffac49e91b3fdb2aceb6eb6b90dc1c10b159111
2013-01-25 16:43:09 -08:00
Johann
f8af71a934 Include apple arm conversion script
Fix building iOS targets from 'make dist' sources

Change-Id: I0bb9ba2a6d94e57c6cf439a79419af254e4a359c
2013-01-25 12:18:39 -08:00
James Zern
a495da1c3c Merge "make: support V=1 as short form of verbose=yes" 2013-01-23 14:47:30 -08:00
John Koleszar
de5546c372 Merge branch 'experimental' of review:webm/libvpx
Change-Id: Ib2c2236349c2ae8ee81bd01c5067dddcbac713ca
2013-01-14 18:34:04 -08:00
Andoni Morales Alastruey
652589d56c configure: add support for android x86
Change-Id: Iadbfce5ecddd53a5238c2036e2c07f05d5853a5a
2013-01-14 12:51:16 +01:00
Johann
8aca351926 Merge "configure: support hardfloat armv7 CHOSTS" 2013-01-10 10:56:28 -08:00
Luca Barbato
af9dd50e42 configure: support hardfloat armv7 CHOSTS
Many linux distribution for arm switched to armhf/hardfloat, support
them.

Change-Id: I8ab39d34782b4f24b7028ac76342118166fd5905
2013-01-10 06:00:48 +01:00
Luca Barbato
64347a10a2 configure: support mingw-w64
Autodetect common cross compile and native mingw-w64 CHOSTs

Change-Id: Ib307b2f047c024c4dbc41880bd8d84b0fa7ecb93
2013-01-10 04:52:51 +01:00
Luca Barbato
44881a55d3 make: support V=1 as short form of verbose=yes
make V=1 is commonly used for the purpose of trigger verboseness
across projects.

Change-Id: Id9dfb4a7eea8338b366ae8dadb56ab02ceabbb58
2013-01-09 00:09:36 +01:00
John Koleszar
879cb7d962 Merge vp9-preview changes into experimental branch
Incorportate vp9-preview changes by merging master branch into experimental.

Conflicts:
	test/test.mk
	vp9/common/vp9_filter.c
	vp9/common/vp9_idctllm.c
	vp9/common/vp9_invtrans.h
	vp9/common/vp9_mbpitch.c
	vp9/common/vp9_rtcd_defs.sh
	vp9/common/vp9_systemdependent.h
	vp9/common/vp9_type_aliases.h
	vp9/common/x86/vp9_asm_stubs.c
	vp9/common/x86/vp9_subpixel_mmx.asm
	vp9/decoder/vp9_decodframe.c
	vp9/decoder/vp9_dequantize.c
	vp9/decoder/vp9_dequantize.h
	vp9/decoder/vp9_onyxd_int.h
	vp9/encoder/vp9_bitstream.c
	vp9/encoder/vp9_encodeframe.c
	vp9/encoder/vp9_rdopt.c

Change-Id: I17f51c3666d1b59cf1a699f87607cbc5d30a87c5
2013-01-08 10:19:59 -08:00
John Koleszar
16810c10c1 Merge branch 'vp9-preview' of review:webm/libvpx
Merge the vp9-preview branch into master.

Change-Id: If700b9054676f24bed9deb59050af546c1ca5296
2012-12-27 09:37:19 -08:00
James Zern
3162b4f23c configure: test for -msse4
not present in < GCC 4.2

Change-Id: I7b1a3078fd782644b1c432ce682d2160ffc2263a
2012-12-20 14:08:59 -08:00
John Koleszar
de52948665 make: fix dependency generation
Remove an extra level of escaping around the $@ variable to get valid output.
Prior to this change, modifying header files did not trigger a rebuild of
sources dependent on them.

Change-Id: I93ecc60371b705b64dc8a2583a5d31126fe3f851
2012-12-19 13:44:32 -08:00
Johann
feba090e5f Add 'jni' to documention for ndk-build
ndk-build is intended to be launched from the application directory,
not the jni directory. Clarify the path in the comments.

Change-Id: Ie0faa89a13d967088a4fd2fd1c647962a9c04217
2012-12-18 16:30:47 -08:00
Frank Galligan
b192d99f73 Fix ads2gas script to look for ALIGN as a word.
Change-Id: I4efc4f4e87e8666b69257de82c5c5dd4aadee28c
2012-12-10 16:30:32 -08:00
John Koleszar
d984763867 configure: add --enable-external-build support
First attempt at avoiding all the compile-time environment detection for
cases where you can generate the environments statically, as when the
real build is being performed by another build system.

Change-Id: Ie3cf95d71d6c5169900f31e263b84bc123cdf73f
2012-12-10 12:39:55 -08:00
Yaowu Xu
6a5e6e0549 Fix the build with MSVC
1. remove the dependency on non existing "vp9_temporal_filter_x86.h"
2. prefix filenames with vp9_ in obj_int_extract.bat to reflect the
change of the actual filenames.

Change-Id: Ib1b4d96ac41788f76917764a6722d8461c857302
2012-12-04 09:12:49 -08:00
Martin Storsjo
836f8e9883 Disable fast unaligned on armv5te
This is enabled by default in the main configure.sh, but apparently
is supposed to be disabled if the hardware doesn't support it.
Unaligned reads is only supported on armv6 and newer.

Change-Id: Ie1412e36a14036bbb4fe7b89aa36a178f35b2228
2012-11-28 22:23:39 +02:00
John Koleszar
1760c39bce Revert "make: flatten object file directories"
This reverts commit b72373de79.

Change-Id: Ic1601160e11df1a018ef12da25967cfb5eebd5ba
2012-11-27 16:36:39 -08:00
John Koleszar
b551d82d92 Merge "make: fix dependency generation for flat build tree" into experimental 2012-11-20 17:22:37 -08:00
John Koleszar
2978bb8762 make: fix dependency generation for flat build tree
Update the fmt_deps function to use a new sed expression to convert the
object file name generated by the compiler into the path-transformed
name of the .o and .d files.

Prior to this patch, changing a header file would not trigger an
incremental build.

Change-Id: I07f498a1d134577b89a72e3f1143c737b31a0636
2012-11-20 07:36:35 -08:00
Yaowu Xu
9152f4851d remove yasm.rules
As we changed the scripts to compile asm files using customized command
for each file.

Change-Id: I975713f3d0cce2238de3ee3fe44e3227385f0c64
2012-11-16 11:09:26 -08:00
Yaowu Xu
a3384f00a3 changed asm obj output filenames in MSVC build
this commit changed the asm file compiling in MSVC to use individually
customized build command line with object filename specified for each
input file. This allows object filenames prefixed with path name, and
avoid name collision in link time

Change-Id: I996098643dcadc393af57035a04bef3877f45424
2012-11-15 10:46:38 -08:00
John Koleszar
a9c7597adc support building vp8 and vp9 into a single lib
Change-Id: Ib8f8a66c9fd31e508cdc9caa662192f38433aa3d
2012-11-15 10:46:17 -08:00
John Koleszar
b72373de79 make: flatten object file directories
Rather than building an object file directory heirarchy matching the
source tree's layout, rename the object files so that the object
file name contains the path in the source file tree. The intent here
is to allow two files in different parts of the source tree to have
the same name and still not collide when put into an ar archive.

Change-Id: Id627737dc95ffc65b738501215f34a995148c5a2
2012-11-15 10:44:58 -08:00
Yaowu Xu
7798aef50b enable build on windows with msvc
Change-Id: I34057b87d9713dc819b8c69990dd1408b8c79342
2012-11-08 15:56:27 -08:00
Ahmad Sharif
7ebcaeb0fa ads2gas.pl: convert push/pop and whole keywords.
This change converts push to stmdb and pop to ldmia. In addition word boundaries
are obeyed using \b avoiding substituion where not appropriate.

Patch provided by ihf@chromium.org.

TEST=Used on many Daisy assembly files.
BUG=None.

Change-Id: Ie5b197b158edd0467294551d0b640c8db6530d95
2012-11-08 15:16:44 -08:00
John Koleszar
1d0dc7c9f5 build: merge with master
Change-Id: I8ea836ce92c1c96f1e2bdf45e704d36ec9dbc401
2012-11-05 12:39:39 -08:00
Ahmad Sharif
b0e1c5f899 ads2gas.pl: various enhancements to work with flash.
TEST=Ran it on different asm files.

Change-Id: Ief2a009366787954d0eb5c356c64acaef350cf84
2012-11-02 08:16:21 -07:00
Ronald S. Bultje
4b2c2b9aa4 Rename vp8/ codec directory to vp9/.
Change-Id: Ic084c475844b24092a433ab88138cf58af3abbe4
2012-11-01 16:31:22 -07:00
Yunqing Wang
bc1d3cb90b Fix "_FORTIFY_SOURCE" redefined warning
On Ubuntu 12.04, we got the following warning message:
<command-line>:0:0: warning: "_FORTIFY_SOURCE" redefined
 [enabled by default]
<built-in>:0:0: note: this is the location of the previous definition

This was already fixed in VP8 configure file. Did the same change in
experimental branch to stop this warning.

Change-Id: Id162e5fd8841585ae806df6560b2f7536ea307c0
2012-10-24 09:22:10 -07:00
Mike Frysinger
a75a9cf2fd check for x32 targets
Add configure detection of the new x32 ABI as well as support in asm.

Change-Id: Ic66a069599adeb81062090e3f11b71ee1fb97cb8
2012-09-25 12:22:11 -04:00
John Koleszar
07083903b6 Fix file permissions
Change-Id: I8d1a2c664cbeb939cf23bcd414b23e19da760a14
2012-08-22 10:17:18 -07:00
Mike Frysinger
2b59e14a00 Parse out arm isa targets from dumpmachine
The current parsing logic of the dumpmachine tuple lacks any arm
cases which means tgt_isa never gets set, so for all arm targets,
we get detected as generic-gnu.  Add some basic arm checks here
so the automatic detection logic works.

Change-Id: Ie5e98142876025c6708604236bc519c0bdb09319
2012-08-15 09:14:28 -07:00
Andoni Morales Alastruey
4180dfd93c configure: check for pthreads building on windows with gcc
Change-Id: I737361fa9911c11017af971a80c2ffad20b01d03
2012-08-09 12:54:09 +02:00
Christian Duvivier
26c4130b23 Newline got lost in submission of "Partial import of "New RTCD implementation" from master branch."
Change-Id: I3841eca46e29a108a79fe47af0cfa97f0bc80a2a
2012-08-08 17:20:33 -07:00
Christian Duvivier
707b65bd16 Partial import of "New RTCD implementation" from master branch.
Latest version of all scripts/makefile but rtcd_defs.sh is empty, all
existing functions are still selected using the old/current way.

Change-Id: Ib92946a48a31d6c8d1d7359eca524bc1d3e66174
2012-08-08 16:43:48 -07:00
Christian Duvivier
82edabce75 Add x86_64-darwin11-gcc target.
This allows building on MountainLion as the 10.6 SDK has been
removed from the latest Xcode version (4.4 4F250). Also fix
all warnings for that build.

Change-Id: Ib70bca4a25295f13595f0d10ea9f0229631de5a4
2012-08-06 15:26:58 -07:00
Attila Nagy
6b8665ebc4 Avoid warnings about redefining _FORTIFY_SOURCE
Undefine the macro befor redefining it.

Change-Id: I31187307273c138f8d5380c74f9e0619af15cdd9
2012-07-27 10:02:09 +03:00
jimbankoski
45e551b28f shared object on mac osx
Change-Id: Ibf357eb492e7d5883fbdf1ddf455e28767c1d65d
2012-07-25 19:39:33 -07:00
John Koleszar
dcb52c0f68 makefile: fix .so build rule
Use $^ vs $? to capture all prerequisites, rather than only newer ones.

Change-Id: I464ffb2913cf60f5ca5e07518ad4bf7da10baf87
2012-07-24 16:18:38 -07:00
Jim Bankoski
1b16e74813 Dll build of libvpx
Change-Id: I74e50b4dfbe73eb98e1dce1695a9973f637220c0
2012-07-23 14:51:21 -07:00
Johann
210fa2810a bash uses curly braces
Change-Id: I2799c766008dc9016d2e55e6e40ae2c4ae4b37d2
2012-07-20 11:41:06 -07:00
Dragan Mrdjan
de6ddefa9f Disabling MIPS optimizations for big endian platforms
Change-Id: Idae399ecbd10e287ef30b2e0b95822dc9175ce0a
2012-07-20 09:10:52 -07:00
John Koleszar
c6b9039fd9 Restyle code
Approximate the Google style guide[1] so that that there's a written
document to follow and tools to check compliance[2].

[1]: http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml
[2]: http://google-styleguide.googlecode.com/svn/trunk/cpplint/cpplint.py

Change-Id: Idf40e3d8dddcc72150f6af127b13e5dab838685f
2012-07-17 11:46:03 -07:00
Dragan Mrdjan
3eb4143fc3 Fix to compile properly on MIPS
Change-Id: I816d903e36605db2af691ccea9e68d7390942baa
2012-07-11 08:56:53 -07:00
Dragan Mrdjan
07ff7fa811 VP8 optimizations for MIPS dspr2
Signed-off-by: Raghu Gandham <raghu@mips.com>

Change-Id: I3a8bca425cd3dab746a6328c8fc8843c8e87aea6
2012-07-10 10:01:54 -07:00
John Koleszar
d67acd870a Merge changes I94a061eb,If6910fe3
* changes:
  add auto keyframe unit test
  Add support for downloading test data
2012-06-25 12:52:02 -07:00
John Koleszar
4e06b0c602 gen_asm_deps.sh: regex fix
Fixed the quantifier that optionally matches a quote before the
filename. This was originally reported in the homebrew project[1].
Note that this fix is different than patch posted there, as there are
some platforms that don't have the quote, so it needs to be included
in the expression optionally.

[1]: https://github.com/mxcl/homebrew/issues/12567#issuecomment-6434000

Change-Id: Ibf2ed93ce169d80932e877f942dc4eeb03867f8b
2012-06-25 10:09:05 -07:00
John Koleszar
007486329f Add support for downloading test data
The commit introduces a make target 'testdata' that downloads the
required test data from the WebM project website. The data will also
be downloaded if invoking `make test` but is not a strict requirement
for only building the test executable.

The download directory is taken from the LIBVPX_TEST_DATA_PATH
environment variable, or may be specified as part of the make command.
If unset, it defaults to the current directory. It's expected that
most developers will want to set this environment variable to a place
outside their source/build trees, to avoid having to download the data
more than once.

To add test data file:

  1) add a line to test/test.mk:

      LIBVPX_TEST_DATA-yes += foo-bar-file.y4m

  2) add its sha1sum to the test/test-data.sha1 file in the following
     format:

      528cc88c821e5f5b133c2b40f9c8e3f22eaacc4c  foo-bar-file.y4m

  3) upload the file to the website

      $ gsutil cp foo-bar-file.y4m gs://downloads.webmproject.org/test_data/libvpx

This implementation will check the integrity of the test data
automatically if the `sha1sum` executable is available.

Change-Id: If6910fe304bb3f5cdcc5cb9e5f9afa5be74720d2
2012-06-21 10:41:48 -07:00
Attila Nagy
5daaa838a6 Enables building examples with Android NDK
Soft enable runtime cpu detect for armv7-android target, so that it
can be disabled and remove dependency on 'cpufeatures' lib.
Change the arm_cpu_caps implementation selection such that 'no rtcd' takes
precedence over system type.

Switch to use -mtune instead of -mcpu. NDK was complaining about
-mcpu=cortex-a8 conflicting with -march=armv7-a, not sure why.

Add a linker flag to fix some cortex-a8 bug, as suggested by NDK Dev
Guide.

Examples:
Configure for armv7+neon:

./configure --target=armv7-android-gcc \
            --sdk-path=/path/to/android/ndk \
            --disable-runtime-cpu-detect \
            --enable-realtime-only \
            --disable-unit-tests

...armv7 w/o neon:

./configure --target=armv7-android-gcc \
            --sdk-path=/path/to/android/ndk \
            --disable-runtime-cpu-detect \
            --enable-realtime-only \
            --disable-neon \
            --cpu=cortex-a9 \
            --disable-unit-tests

Change-Id: I37e2c0592745208979deec38f7658378d4bd6cfa
2012-06-20 10:15:24 +03:00
John Koleszar
8df79e9d42 Remove threading dependencies with --disable-multithread
Avoid a pthreads dependency via pthread_once() when compiled with
--disable-multithread.

In addition, this synchronization is disabled for Win32 as well, even
though we can be sure that the required primatives exist, so that the
requirements on the application when built with --disable-multithread
are consistent across platforms.

Users using libvpx built with --disable-multithread in a multithreaded
context should provide their own synchronization. Updated the
documentation to vpx_codec_enc_init_ver() and vpx_codec_dec_init_ver()
to note this requirement. Moved the RTCD initialization call to match
this description, as previously it didn't happen until the first
frame.

Change-Id: Id576f6bce2758362188278d3085051c218a56d4a
2012-06-15 16:26:39 -07:00
Johann Koenig
5d0174bc02 Skip AS detection for VS
Visual Studio doesn't use the assembler in $PATH

Change-Id: I169f8492127cbc1d256a2fb2e749cd970040ccc8
2012-06-05 15:40:59 -07:00
Alpha Lam
d7f26e13fe Fix windows build: obj_int_extract to extract numbrs from .rdata
The change in assembly offset files to define values as const int broke
Windows build, because the variables are stored in .rdata section instead
of .data section.

This CL changes the integer peeking from .data to .rdata.

Change-Id: I87e465ddcc78d39ec29f3720ea7df0ab807d5512
2012-05-30 11:22:21 -07:00
John Koleszar
a419f0f232 Merge changes I38e93fe2,I6d6a0fb6,I51155833,If4c3e5d4,Ia2f40ef2
* changes:
  Add initial keyframe tests
  Move all tests to test/ directory
  Enable unit tests by default
  Build unit tests monolithically
  configure: initial support for CXX, CXXFLAGS variables
2012-05-23 13:47:48 -07:00
John Koleszar
8631c1b8a2 configure: initial support for CXX, CXXFLAGS variables
Use CXX rather than assuming g++ to invoke the compiler. Also introduce
separate CXXFLAGS, as certain CFLAGS we enable by default cause warnings
with g++.

Change-Id: Ia2f40ef27c93e45c971d070cc58bdcde9da2ac7c
2012-05-22 14:32:08 -07:00
Christian Duvivier
38ddb426d0 Inline Intrinsic optimized Denoiser
Faster version of denoiser, cut cost by 1.7x for C path, by 3.3x for
SSE2 path.

Change-Id: I154786308550763bc0e3497e5fa5bfd1ce651beb
2012-05-21 07:54:20 -07:00
Alexis Ballier
871bd23e4c Allow target autodetection to work when cross-compiling.
Allow CHOST to override the gcc -dumpmachine output. This allows to
use the target autodetection code when cross compiling by setting the
CHOST variable.

On Gentoo, we would like to support easy cross-compilation, and for
libvpx this would basically mean copying the code in
build/make/configure.sh to setup the right --target option. It seems a
lot easier to let it guess by itself.

Another option I considered was using CROSS-gcc instead but this would
not work for our multilib setups: They use gcc -m32 to build 32bits
binaries and gcc -m32 -dumpmachine will output the 64bits version,
which would then make libvpx wrongly believe it is building for a
64bits architecture.

Change-Id: I05a19be402228f749e23be7473ca53ae74fd2186
2012-05-14 11:23:03 -07:00
James Berry
a0769f70f5 add unit test support via google test
adds unit testing via google test

Change-Id: I144b50a976d79251fc5135186a4e0a5051ed0e8c
2012-05-11 06:19:52 -07:00
Johann
f2a6799cc9 Merge "Update paths for iOS 5.1" into eider 2012-05-01 10:13:03 -07:00
Johann
e918ed98d4 Update paths for iOS 5.1
These values can be overridden with some poorly documented and
overloaded options: --libc and --sdk-path

../libvpx/configure --target=armv7-darwin-gcc --sdk-path=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer --libc=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk/

So for someone who still wants to build with the iOS 5 SDK, the last
part of the path should be iPhoneOS5.0.sdk

Change-Id: Ibe93d96ae828c619700dc3222983aa4c30456b88
2012-04-30 15:04:41 -07:00
Johann
101c2bd1fa Add target for OS X 10.8 Mountain Lion
Also clarify universal build rules

Change-Id: I3b7352f81d5d5b3472420e89872038377c5c2697
2012-04-27 13:35:27 -07:00
Johann
72b7db36f3 Use OFFSET_PATTERN from libs.mk
Forestall possible issues with -ggdb3
https://gerrit.chromium.org/gerrit/16160
https://trac.macports.org/ticket/33285

Change-Id: Ied274f70004709800576a803afa91e1b0f6eb02b
2012-04-12 11:33:09 -07:00
Attila Nagy
e4dc2b9248 Fix vpx_rtcd.h dependency in Android.mk
Failed to build on Linux (as described in Android.mk) with NDK r7b.
Set vpx_rtcd.h dependency after libvpx sources are added to
LOCAL_SRC_FILES so that vpx_rtcd.h is generated before any libvpx file
is touched.

Change-Id: Ibe19d485ca9f679dc084044df0e3fb14587c4d3e
2012-04-12 10:15:53 +03:00
Johann
c459d37c26 Allow disabling disabled codecs
When using 'make dist' after --disable-vp8[encoder|decoder] it would
fail to recognize the option. This would only occur when also specifying
--enable-install-docs and --enable-install-srcs but not
--enable-codec-srcs

Including vpx/ fixes builds with --enable-codec-srcs

vpx_timer.h is also required for vpxenc.c

Change-Id: Ie3e28b2f7ec7ee6d5961d3843f9eab869f79c35b
2012-04-02 15:57:28 -07:00
John Koleszar
a05bf133ae Update XCode SDK search paths
Newer XCodes have moved the SDK path from /Developer/SDKs

Use a suggestion from jorgenisaksson@gmail.com to locate it

osx_sdk_dir is not required to be set. Apple now offers a set
command line tools which do not require this. isysroot is also
not required in newer versions of XCode so only set it when we
are confident in the location.

There remain issues with the iOS configure steps which will be
addressed later

Change-Id: I4f5d7e35175d0dea84faaa6bfb52a0153c72f84b
2012-03-16 14:38:51 -04:00
Priit Laes
7af4eb014b Fix build under Estonian locale
Change-Id: Ifb536403ef302b597864eae1d05aa9e2bb15d4c7
2012-03-14 11:19:09 -07:00
Johann
5f0b303c28 OS X shell is incompatible with echo -n
Built in echo in 'sh' on OS X does not support -n (exclude trailing
newline). It's not necessary so just leave it off. Fixes issue 390.

Build include guard using 'symbol' so that it is more likely to be
unique.

Change-Id: I4bc6aa1fc5e02228f71c200214b5ee4a16d56b83
2012-02-16 14:20:44 -08:00
Fritz Koenig
3653fb473a Include path fix for building against Android NDK.
cpu-features.h is not in the common paths, add
to the cflags for Android.

Change-Id: Icbafc7600d72f6b59ffb030f6ab80ee6860332bb
2012-02-16 12:38:17 -08:00
Fritz Koenig
8144132866 Fix rtcd build process for Android.mk
Add a dependency so ndk-build will
generate the needed vpx_rtcd.h file.

Change-Id: I92c82e0996943dd0403c9956e1ba60e92e2837a9
2012-02-15 15:23:04 -08:00
KO Myung-Hun
2dad8d65d9 Add OS/2 supports
Change-Id: I792d5236451905eb20a8ebe444ef5b2274e4f7a4
2012-02-08 09:44:42 -08:00
John Koleszar
a910049aea New RTCD implementation
This is a proof of concept RTCD implementation to replace the current
system of nested includes, prototypes, INVOKE macros, etc. Currently
only the decoder specific functions are implemented in the new system.
Additional functions will be added in subsequent commits.

Overview:
  RTCD "functions" are implemented as either a global function pointer
  or a macro (when only one eligible specialization available).
  Functions which have RTCD specializations are listed using a simple
  DSL identifying the function's base name, its prototype, and the
  architecture extensions that specializations are available for.

Advantages over the old system:
  - No INVOKE macros. A call to an RTCD function looks like an ordinary
    function call.
  - No need to pass vtables around.
  - If there is only one eligible function to call, the function is
    called directly, rather than indirecting through a function pointer.
  - Supports the notion of "required" extensions, so in combination with
    the above, on x86_64 if the best function available is sse2 or lower
    it will be called directly, since all x86_64 platforms implement
    sse2.
  - Elides all references to functions which will never be called, which
    could reduce binary size. For example if sse2 is required and there
    are both mmx and sse2 implementations of a certain function, the
    code will have no link time references to the mmx code.
  - Significantly easier to add a new function, just one file to edit.

Disadvantages:
  - Requires global writable data (though this is not a new requirement)
  - 1 new generated source file.

Change-Id: Iae6edab65315f79c168485c96872641c5aa09d55
2012-01-30 12:06:27 -08:00
Fritz Koenig
892102842a Disconnect ARM tgt_isa from dsp extensions
A processor with ARMv7 instructions does not
necessarily have NEON dsp extensions.  This CL
has the added side effect of allowing the ability
to enable/disable the dsp extensions cleanly.

Change-Id: Ie1e879b8fe131885bc3d4138a0acc9ffe73a36df
2012-01-20 10:38:15 -08:00
Fritz Koenig
d830573111 Add makefile for building libvpx for Android.
Android.mk file for using the Android NDK build
system to compile. Adds option for SDK path to
use the compiler that comes with android for testing
compiler compliance.

Change-Id: I5fd17cb76e3ed631758d3f392e62ae1a050d0d10
2012-01-18 09:46:03 -08:00
Fritz Koenig
55610053af Remove iwmmx target.
No optimized code present for target.

Change-Id: If99bb37491b15c1093e8851430c060cb2466898c
2012-01-10 11:16:37 -08:00
Fritz Koenig
7ec139ccc8 Remove symbian target and associated files.
These targets are no longer maintained.

Change-Id: I923103006c439849fc015c1ac45ee7a5443ebc6d
2012-01-06 15:55:10 -08:00
Fritz Koenig
b73e6c89cd Use number instead of string for eabi_attribute.
Current android ndk compiler does not recognize
strings for attributes.  Numerical equivalents
can be found in the "ARM IHI 0045C" document.

Change-Id: I72de85b8949dc0ae5212af604fff1d5a91a828ea
2012-01-04 11:28:41 -08:00
Johann
7d54dfc6e4 Merge "Use xcode 4.2" 2011-12-14 11:54:22 -08:00
Johann
24beb58dd5 Merge "Fix iOS conversion script" 2011-12-14 11:44:21 -08:00
Johann
247e7343d5 Use xcode 4.2
Allow targeting darwin11 / 10.7

Update arm paths for iPhoneOS 5.0

Change-Id: I057156349311ec66a163c4c1cea60dc5aeaaa492
2011-12-14 11:16:38 -08:00
Johann
41e3da3a8c Fix incorrect PROC/ENDP match
The conversion script was incorrectly matching
CONFIG_POSTPROC[_VISUALIZER] and generating an
incorrect vpx_config.asm

Match both PROC and ENDP on word boundaries

Change-Id: Ic2788c3b522d4ee0afc5223b72e1b09fb52645be
2011-12-13 10:40:34 -08:00
Johann
8bc60e4749 Fix iOS conversion script
Mach-O prefixes function calls with _

Change-Id: I778c2ab91266887731a6a0316b42af7641826da4
2011-12-12 17:14:03 -08:00
Attila Nagy
c5434abc02 ads2gas translates PRESERVE8, REQUIRE8 and ARM directives
Change-Id: I22c547af80e0bce0c7b5f6054ad0aa61f37d717b
2011-11-18 12:28:43 +02:00
Rafaël Carré
75340193f7 win64: use -f x64 in asflags instead of -f win64
Change-Id: Id1be1a91c7f0fd286c403489ff447837029ba17f
2011-11-07 19:49:22 -05:00
James Zern
f89ea3432f fix file permissions
all of googletest import (0ab00a22) was marked executable

Change-Id: Id7b7ee03efc21ab998bb03349bd91644e8af25da
2011-11-04 18:50:35 -07:00
James Berry
07c71ef7cc Add unit test support via google test
Change-Id: I0ab00a22fbea1f38c96ef92ef7eaeda782c0c8d3
2011-11-04 12:23:04 -07:00
Tom Finegan
3d9c3f4937 Add license text to configure generated files.
Applies to generated files with c, h, and mk extensions.

Change-Id: Id82c46673c7aad43e95a9de5058ddcfc6fd72f14
2011-10-20 16:37:02 -04:00
Johann
2f9e51b8c9 allow building for older platforms
Change-Id: Ibbd05e981debee12c16ebcd274150cd75a94a69d
2011-10-14 12:03:32 -07:00
John Koleszar
22ea8592c1 makefile: fix target 'all'
'all' is the conventional target for building everything in the
makefile, but the child make was expecting all-$(target), for debugging
reasons that I don't recall exactly. Restore the expected behavior.

Change-Id: Ifbb03610b55be679ce7c5e210b7a69a156bb76b9
2011-09-29 09:14:44 -04:00
John Koleszar
b8791980b4 Merge "build error fix - obj_int_extract.bat" into cayuga 2011-08-01 13:56:32 -07:00
James Berry
61046b8d7a build error fix - obj_int_extract.bat
obj_int_extract.bat was not being copied
correctly for make dist. It now is.

Change-Id: I976479f90bbfa4798f241db1055e1e3b04ca2830
2011-08-01 16:55:06 -04:00
John Koleszar
7d984d8c38 Disable FORTIFY_SOURCE on glibc targets
Improve binary distributions by defeating longjmp interception. See
http://code.google.com/p/webm/issues/detail?id=166 for more information.

Change-Id: I5ac731ec3f3570088597201d0f411473e2dffa4f
2011-08-01 10:10:43 -04:00
Yunqing Wang
65dfcf4696 Use CONFIG_FAST_UNALIGNED consistently in codec
CONFIG_FAST_UNALIGNED is enabled by default. Disable it if it is
not supported by hardware.

Change-Id: I7d6905ed79fed918bca074bd62820b0c929d81ab
2011-07-25 10:11:24 -04:00
Johann
52d13777da Merge "Add .size directive to ARM asm functions." 2011-07-21 12:56:59 -07:00
Timothy B. Terriberry
1647f00c29 Add .size directive to ARM asm functions.
This makes them show up properly in debugging tools like gdb and
 valgrind.

Change-Id: I0c72548a1090de88ba226314e5efe63360b7e07f
2011-07-21 11:46:14 -07:00
Timothy B. Terriberry
0453aca5af Mark ARM asm objects as allowing a non-executable stack.
This adds the magic .note.GNU-stack section at the end of each ARM
 asm file (when built with gas), indicating that a non-executable
 stack is allowed.
Without this section, the linker will assume the object requires an
 executable stack by default, forcing an executable stack for the
 entire program.

Change-Id: Ie86de6a449b52d392b9e5e0479833ed8c508ee65
2011-07-21 11:45:00 -07:00
Johann
2d29457c4d Merge "respect alignment in arm asm files" 2011-06-28 16:32:48 -07:00
Johann
2007c3bb38 respect alignment in arm asm files
Conversion script was discarding alignment. Also, set default alignment
to 4 bytes.

Change-Id: I1e9cbbb8c142bdf93df4e9aaccf967ed43dff906
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/789198
2011-06-27 11:38:26 -04:00
Attila Nagy
6f23f24afe configuration, support disabling any subset of ARM arch
Useful for leaving out any version specific asm files.

Change-Id: I233514410eb9d7ca88d2d2c839673122c507fa99
2011-06-21 10:39:01 +03:00
John Koleszar
d9959e336e Merge "gen_msvs_proj: write boolean for Debug attribute" 2011-06-16 07:19:46 -07:00
James Zern
91b167202d gen_msvs_proj: write boolean for Debug attribute
Replace =1 with =true for yasm tool element. This aids in upgrading
e.g., vs9 project files to vs10.
build/x86-msvs/yasm.xml generated during conversion will require the
Separator attribute to be removed for the build to complete
successfully.

Change-Id: If75c4f9a925529740048882003e9d766c5ac4f0c
2011-06-15 14:56:16 -07:00
Attila Nagy
e7e5a58d0c Guard vpx_config.h against multiple inclusions
Change-Id: Iabe2be73af2b92c53687755b31b77448fba385d2
2011-06-15 13:36:09 +03:00
Tero Rintaluoma
5405bd9793 Update -linux-rvct targets
- Updated -linux-rvct targets to support RVDS 4.0 and later.
- Changed optimization flag to -Otime because -O3 ruined performance
  for RVCT linux targets.
- Added support for --enable-small for RVCT
- RVCT created library should be able to link with GCC
- Supports building shared linux libraries

Change-Id: Ic62589950d86c3420fd4d908b8efb870806d1233
2011-06-14 11:29:35 +03:00
Johann
79327be6c7 use GCC inline magic
Better fix for #326. ICC happens to support the inline magic

Change-Id: Ic367eea608c88d89475cb7b05d73500d2a1bc42b
2011-06-08 16:19:37 -04:00
Johann
abb7c2181e Revert "Use shared object files for ELF"
Broke RVCT. New magic coming for ICC. Stay tuned!

This reverts commit c73eb2ffff
2011-06-08 11:36:04 -07:00
Johann
c73eb2ffff Use shared object files for ELF
Fixes #326

Change-Id: I5f2a4257430ef62f674190acefd43a0474821288
2011-06-06 16:10:31 -04:00
Johann
52490354f3 Merge "neon fast quantizer updated" 2011-05-06 08:54:14 -07:00
Tero Rintaluoma
33fa7c4ebe neon fast quantizer updated
vp8_fast_quantize_b_neon function updated and further optimized.
 - match current C implementation of fast quantizer
 - updated to use asm_enc_offsets for structure members
 - updated ads2gas scripts to handle alignment issues

Change-Id: I5cbad9c460ad8ddb35d2970a8684cc620711c56d
2011-05-06 08:59:52 +03:00
Yunqing Wang
aeb86d615c Merge "Runtime detection of available processor cores." 2011-05-05 04:59:54 -07:00
Ronald S. Bultje
bbf890fe27 build: change LDFLAGS/CFLAGS ordering.
Always use CFLAGS/LDFLAGS that point to headers and libvpx.a inside our
build tree before ones from the environment, which could reference
headers or libs outside the build tree.

This fixes issue 307.

Change-Id: I34d176b8c21098f6da5ea71f0147d3c49283cc45
2011-05-02 13:56:41 -04:00
Yaowu Xu
ddb6edd831 make two compiler options explicit for Visual Studio projects
This patch changes the release configuration of MS VS projects to
explicitly use two compiler options "Maximize Speed (/O2)" and
"Favor fast code(/Ot)".

Change-Id: I0bf8343d9ca195851332b91ec69c69ee4e31ce2a
2011-04-21 13:27:42 -07:00
Scott LaVarnway
9409e38050 added -fomit-frame-pointer flag for gcc builds
According to the docs, this should have been enabled, but
the disassembled output shows otherwise.  This improved
the encode/decode performance.

Change-Id: I45ad7e6d299b89ac3166d7ef7da75b74994344c6
2011-04-15 15:59:21 -04:00
Joshua Bleecher Snyder
5e7a3bb69a update configure for ios sdk 4.3
update for the latest version of the ios sdk. adding
usr/lib/system fixes a missing libcache.dylib issue

make isysroot path more DRY

Change-Id: Ib748ef3dac3cac2e4848fbffa1e9a0112eac826b
2011-04-14 11:22:33 -04:00
Johann
fd7040d2b6 support obj_int_extract on cygwin
cygwin doesn't support _sopen. drop down to the lowest common
denominator and merge main for all platforms. this also opens the door
for supporting multiple object formats with a single binary.

Change-Id: I7cd45091639d447434e6d5db2e19cfc9988f8630
2011-04-01 13:23:44 -04:00
Attila Nagy
297b27655e Runtime detection of available processor cores.
Detect the number of available cores and limit the thread allocation
accordingly. On decoder side limit the number of threads to the max
number of token partition.

Core detetction works on Windows and
Posix platforms, which define _SC_NPROCESSORS_ONLN or _SC_NPROC_ONLN.

Change-Id: I76cbe37c18d3b8035e508b7a1795577674efc078
2011-03-31 10:23:01 +03:00
Johann
8edaf6e2f2 use asm_offsets with vp8_regular_quantize_b_sse2
remove helper function and avoid shadowing all the arguments to the
stack on 64bit systems

when running with --good --cpu-used=0:
~2% on linux x86 and x86_64
~2% on win32 x86 msys and visual studio
more on darwin10 x86_64
significantly more on
x86_64-win64-vs9

Change-Id: Ib7be12edf511fbf2922f191afd5b33b19a0c4ae6
2011-03-24 13:34:48 -04:00
Attila Nagy
346b3e7ce9 Remove echoing in obj_int_extract rule
Change-Id: I9965170b40e2f32e9d84895c33a529b0d7dacdc1
2011-03-16 12:56:52 +02:00
Gaute Strokkenes
6795e256c1 Avoid misspelling "dependent".
Change-Id: Ib0c280e1fcfd977e11e4390807b2c8077a87500c
2011-03-15 12:58:29 +00:00
Johann
2ec0cfbe99 obj_int_extract: win64 does not prefix symbols
obj_int_extract was unconditionally skipping the first character in the
symbol. make sure it's actually an '_' first

Change-Id: Icfe527eb8a0028faeabaa1dcedf8cd8f51c92754
2011-03-14 16:11:02 -04:00
Johann
128d2c23b3 obj_int_extract for Visual Studio
Enable extraction of assembly offsets from compiled examples in MSVS.
This will allow us to remove some stub functions from x86 assembly since
we will be able to reliably determine structure offsets at compile time.

see ARM code for examples:
vp8/encoder/arm/armv5te/
vpx_scale/arm/neon/

Change-Id: I1852dc6b56ede0bf1dddb5552196222a7c6a902f
2011-03-10 18:49:54 -05:00
Johann
fb037ec05b fix obj_int_extract for MinGW
failed to find headers in the source directory

output to stdout instead of a hardcoded file

MinGW doesn't support _sopen_s

_fstat catches non-existant files

Change-Id: I24e0aacc6f6f26e6bcfc25f9ee7821aa3c8cc7e7
2011-03-08 17:44:52 -05:00
Johann
5091e01ea1 64bit mach-o support
enable parsing 64bit mach-o files (OS X)

also fixes --enable-debug issue!

Change-Id: I250ee69745cd2365e3e63264f9365cd58fbb6678
2011-03-08 11:42:30 -05:00
Johann
ddd260eb62 64bit elf support
enable parsing 64bit elf files

Change-Id: I7981f4769cf1b822f288fe2e32166254e4394bab
2011-03-08 10:49:35 -05:00
Johann
77ed11c506 Merge "change CFLAGS for 64 bit icc builds" 2011-03-04 05:59:31 -08:00
Johann
a1cfcb413d clean up msvs project generation
add visual studio 9 to --help

remove cpp, cxx, hpp, hxx files from filter

add the ability to target project names. this will be necessary to
enable obj_int_extract

Change-Id: I407583320d8b67a0df40c07221838c42678792f7
2011-03-02 09:34:34 -05:00
John Koleszar
06ce0d8830 change CFLAGS for 64 bit icc builds
AMD64 only implies SSE2, not SSE3. There aren't any known cases where
icc was generating SSE3 instructions since all the vectorizable code
is already in handwritten asm, so this fix is included mostly for
correctness. Fixes issue #259.

Change-Id: I993335a4740b68b559035305fb52ca725a6beaff
2011-02-28 20:16:14 -05:00
Aaron Watry
da761c9a22 Fix crash on Sparc Solaris.
Sparc on Solaris requires memory copies in reconinter.c to be aligned.

Change-Id: I6c5b75fb80d6fd501ae4b41b533c3109c2f32be2
2011-02-25 10:14:10 -05:00