Commit Graph

144 Commits

Author SHA1 Message Date
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
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
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
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
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
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