mirror of
https://github.com/mozilla/gecko-dev.git
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Bug 1294490 - Part 2. Add build files to support libwebp decoding. r=glandium
Differential Revision: https://phabricator.services.mozilla.com/D8115
This commit is contained in:
Andrew Osmond
parent
29afb453e1
commit
26e5749b27
1
config/external/moz.build
vendored
1
config/external/moz.build
vendored
@ -57,6 +57,7 @@ external_dirs += [
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'media/libtheora',
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'media/libspeex_resampler',
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'media/libsoundtouch',
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'media/libwebp',
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'media/mp4parse-rust',
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'media/psshparser'
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]
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3
media/libwebp/MOZCHANGES
Normal file
3
media/libwebp/MOZCHANGES
Normal file
@ -0,0 +1,3 @@
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Changes made to pristine libwebp source by mozilla.org developers.
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2018/10/04 -- Synced with libwebp-1.0.0 (bug #1294490).
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28
media/libwebp/moz.build
Normal file
28
media/libwebp/moz.build
Normal file
@ -0,0 +1,28 @@
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'ImageLib')
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EXPORTS.webp += [
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'src/webp/decode.h',
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'src/webp/demux.h',
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'src/webp/mux_types.h',
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'src/webp/types.h',
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]
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DIRS += [
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'src/dec',
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'src/demux',
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'src/dsp',
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'src/moz',
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'src/utils',
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]
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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30
media/libwebp/src/dec/moz.build
Normal file
30
media/libwebp/src/dec/moz.build
Normal file
@ -0,0 +1,30 @@
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'ImageLib')
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SOURCES += [
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'alpha_dec.c',
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'buffer_dec.c',
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'frame_dec.c',
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'idec_dec.c',
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'io_dec.c',
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'quant_dec.c',
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'tree_dec.c',
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'vp8_dec.c',
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'vp8l_dec.c',
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'webp_dec.c',
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]
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LOCAL_INCLUDES += [
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'/media/libwebp',
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]
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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21
media/libwebp/src/demux/moz.build
Normal file
21
media/libwebp/src/demux/moz.build
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@ -0,0 +1,21 @@
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'ImageLib')
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SOURCES += [
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'demux.c',
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]
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LOCAL_INCLUDES += [
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'/media/libwebp',
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]
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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94
media/libwebp/src/dsp/moz.build
Normal file
94
media/libwebp/src/dsp/moz.build
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@ -0,0 +1,94 @@
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'ImageLib')
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SOURCES += [
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'alpha_processing.c',
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'dec.c',
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'dec_clip_tables.c',
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'filters.c',
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'lossless.c',
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'rescaler.c',
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'upsampling.c',
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'yuv.c',
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]
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LOCAL_INCLUDES += [
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'/media/libwebp',
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]
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if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['BUILD_ARM_NEON']:
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SOURCES += [
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'alpha_processing_neon.c',
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'dec_neon.c',
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'filters_neon.c',
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'lossless_neon.c',
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'rescaler_neon.c',
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'upsampling_neon.c',
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'yuv_neon.c',
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]
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DEFINES['WEBP_HAVE_NEON'] = 1;
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for f in SOURCES:
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if f.endswith('neon.c'):
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SOURCES[f].flags += CONFIG['NEON_FLAGS']
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elif CONFIG['CPU_ARCH'] == 'aarch64':
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SOURCES += [
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'alpha_processing_neon.c',
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'dec_neon.c',
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'filters_neon.c',
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'lossless_neon.c',
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'rescaler_neon.c',
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'upsampling_neon.c',
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'yuv_neon.c',
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]
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DEFINES['WEBP_HAVE_NEON'] = 1;
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elif CONFIG['INTEL_ARCHITECTURE']:
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SOURCES += [
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'alpha_processing_sse2.c',
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'alpha_processing_sse41.c',
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'dec_sse2.c',
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'dec_sse41.c',
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'filters_sse2.c',
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'lossless_sse2.c',
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'rescaler_sse2.c',
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'upsampling_sse2.c',
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'upsampling_sse41.c',
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'yuv_sse2.c',
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'yuv_sse41.c',
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]
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DEFINES['WEBP_HAVE_SSE2'] = 1;
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DEFINES['WEBP_HAVE_SSE41'] = 1;
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for f in SOURCES:
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if f.endswith('sse2.c'):
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SOURCES[f].flags += CONFIG['SSE2_FLAGS']
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elif f.endswith('sse41.c'):
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SOURCES[f].flags += ['-msse4.1']
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elif CONFIG['CPU_ARCH'].startswith('mips'):
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SOURCES += [
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'alpha_processing_mips_dsp_r2.c',
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'dec_mips32.c',
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'dec_mips_dsp_r2.c',
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'filters_mips_dsp_r2.c',
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'lossless_mips_dsp_r2.c',
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'lossless_msa.c',
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'rescaler_mips32.c',
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'rescaler_mips_dsp_r2.c',
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'rescaler_msa.c',
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'upsampling_mips_dsp_r2.c',
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'upsampling_msa.c',
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'yuv_mips32.c',
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'yuv_mips_dsp_r2.c',
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]
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if CONFIG['CC_TYPE'] in ('clang', 'clang-cl'):
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CFLAGS += ['-Wno-unreachable-code']
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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40
media/libwebp/src/moz/cpu.cpp
Normal file
40
media/libwebp/src/moz/cpu.cpp
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@ -0,0 +1,40 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* This file replaces the CPU info methods originally implemented in
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* src/dsp/cpu.c, due to missing dependencies for Andriod builds. It
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* controls if NEON/SSE/etc is used. */
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#include "../dsp/dsp.h"
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#include "mozilla/arm.h"
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#include "mozilla/SSE.h"
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static int MozCPUInfo(CPUFeature feature)
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{
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switch (feature) {
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case kSSE2:
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return mozilla::supports_sse2();
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case kSSE3:
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return mozilla::supports_sse3();
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case kSSE4_1:
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return mozilla::supports_sse4_1();
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case kAVX:
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return mozilla::supports_avx();
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case kAVX2:
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return mozilla::supports_avx2();
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case kNEON:
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return mozilla::supports_neon();
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#if defined(WEBP_USE_MIPS32) || defined(WEBP_USE_MIPS_DSP_R2) || defined(WEBP_USE_MSA)
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case kMIPS32:
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case kMIPSdspR2:
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case kMSA:
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return 1;
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#endif
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default:
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return 0;
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}
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}
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VP8CPUInfo VP8GetCPUInfo = MozCPUInfo;
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21
media/libwebp/src/moz/moz.build
Normal file
21
media/libwebp/src/moz/moz.build
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@ -0,0 +1,21 @@
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'ImageLib')
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SOURCES += [
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'cpu.cpp',
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]
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LOCAL_INCLUDES += [
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'/media/libwebp',
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]
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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30
media/libwebp/src/utils/moz.build
Normal file
30
media/libwebp/src/utils/moz.build
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@ -0,0 +1,30 @@
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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'ImageLib')
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SOURCES += [
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'bit_reader_utils.c',
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'color_cache_utils.c',
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'filters_utils.c',
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'huffman_utils.c',
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'quant_levels_dec_utils.c',
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'quant_levels_utils.c',
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'random_utils.c',
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'rescaler_utils.c',
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'thread_utils.c',
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'utils.c',
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]
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LOCAL_INCLUDES += [
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'/media/libwebp',
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]
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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96
media/libwebp/update.sh
Executable file
96
media/libwebp/update.sh
Executable file
@ -0,0 +1,96 @@
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#!/bin/sh
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# Usage: ./update.sh <libwebp_directory>
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#
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# Copies the needed files from a directory containing the original
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# libwebp source.
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cp $1/AUTHORS .
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cp $1/COPYING .
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cp $1/NEWS .
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cp $1/PATENTS .
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cp $1/README .
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cp $1/README.mux .
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mkdir -p src/webp
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cp $1/src/webp/*.h src/webp
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mkdir -p src/dec
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cp $1/src/dec/*.h src/dec
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cp $1/src/dec/alpha_dec.c src/dec
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cp $1/src/dec/buffer_dec.c src/dec
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cp $1/src/dec/frame_dec.c src/dec
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cp $1/src/dec/idec_dec.c src/dec
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cp $1/src/dec/io_dec.c src/dec
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cp $1/src/dec/quant_dec.c src/dec
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cp $1/src/dec/tree_dec.c src/dec
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cp $1/src/dec/vp8_dec.c src/dec
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cp $1/src/dec/vp8l_dec.c src/dec
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cp $1/src/dec/webp_dec.c src/dec
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mkdir -p src/demux
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cp $1/src/demux/demux.c src/demux
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mkdir -p src/dsp
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cp $1/src/dsp/*.h src/dsp
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cp $1/src/dsp/alpha_processing.c src/dsp
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cp $1/src/dsp/alpha_processing_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/alpha_processing_neon.c src/dsp
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cp $1/src/dsp/alpha_processing_sse2.c src/dsp
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cp $1/src/dsp/alpha_processing_sse41.c src/dsp
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cp $1/src/dsp/dec.c src/dsp
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cp $1/src/dsp/dec_clip_tables.c src/dsp
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cp $1/src/dsp/dec_mips32.c src/dsp
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cp $1/src/dsp/dec_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/dec_msa.c src/dsp
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cp $1/src/dsp/dec_neon.c src/dsp
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cp $1/src/dsp/dec_sse2.c src/dsp
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cp $1/src/dsp/dec_sse41.c src/dsp
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cp $1/src/dsp/filters.c src/dsp
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cp $1/src/dsp/filters_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/filters_msa.c src/dsp
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cp $1/src/dsp/filters_neon.c src/dsp
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cp $1/src/dsp/filters_sse2.c src/dsp
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cp $1/src/dsp/lossless.c src/dsp
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cp $1/src/dsp/lossless_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/lossless_msa.c src/dsp
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cp $1/src/dsp/lossless_neon.c src/dsp
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cp $1/src/dsp/lossless_sse2.c src/dsp
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cp $1/src/dsp/rescaler.c src/dsp
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cp $1/src/dsp/rescaler_mips32.c src/dsp
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cp $1/src/dsp/rescaler_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/rescaler_msa.c src/dsp
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cp $1/src/dsp/rescaler_neon.c src/dsp
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cp $1/src/dsp/rescaler_sse2.c src/dsp
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cp $1/src/dsp/upsampling.c src/dsp
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cp $1/src/dsp/upsampling_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/upsampling_msa.c src/dsp
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cp $1/src/dsp/upsampling_neon.c src/dsp
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cp $1/src/dsp/upsampling_sse2.c src/dsp
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cp $1/src/dsp/upsampling_sse41.c src/dsp
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cp $1/src/dsp/yuv.c src/dsp
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cp $1/src/dsp/yuv_mips32.c src/dsp
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cp $1/src/dsp/yuv_mips_dsp_r2.c src/dsp
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cp $1/src/dsp/yuv_neon.c src/dsp
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cp $1/src/dsp/yuv_sse2.c src/dsp
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cp $1/src/dsp/yuv_sse41.c src/dsp
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mkdir -p src/enc
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cp $1/src/enc/*.h src/enc
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mkdir -p src/utils
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cp $1/src/utils/*.h src/utils
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cp $1/src/utils/bit_reader_utils.c src/utils
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cp $1/src/utils/color_cache_utils.c src/utils
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cp $1/src/utils/filters_utils.c src/utils
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cp $1/src/utils/huffman_utils.c src/utils
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cp $1/src/utils/quant_levels_dec_utils.c src/utils
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cp $1/src/utils/quant_levels_utils.c src/utils
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cp $1/src/utils/random_utils.c src/utils
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cp $1/src/utils/rescaler_utils.c src/utils
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cp $1/src/utils/thread_utils.c src/utils
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cp $1/src/utils/utils.c src/utils
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