|
1 # -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*- |
|
2 # vim: set filetype=python: |
|
3 # This Source Code Form is subject to the terms of the Mozilla Public |
|
4 # License, v. 2.0. If a copy of the MPL was not distributed with this |
|
5 # file, You can obtain one at http://mozilla.org/MPL/2.0/. |
|
6 |
|
7 EXPORTS.speex += [ |
|
8 'speex_config_types.h', |
|
9 'speex_resampler.h', |
|
10 'speex_types.h', |
|
11 ] |
|
12 |
|
13 SOURCES += [ |
|
14 'sse_detect.cpp', |
|
15 ] |
|
16 |
|
17 SOURCES += [ |
|
18 'resample.c', |
|
19 ] |
|
20 |
|
21 MSVC_ENABLE_PGO = True |
|
22 |
|
23 FINAL_LIBRARY = 'gkmedias' |
|
24 |
|
25 # We don't compile the full speex codec, only the resampler. |
|
26 DEFINES['OUTSIDE_SPEEX'] = True |
|
27 # Speex wants a random prefix when building in another program, to avoid name |
|
28 # clashes |
|
29 DEFINES['RANDOM_PREFIX'] = 'speex' |
|
30 # We don't use -fvisibility=hidden |
|
31 DEFINES['SPX_RESAMPLE_EXPORT'] = '' |
|
32 |
|
33 if CONFIG['OS_TARGET'] == 'Android': |
|
34 DEFINES['FIXED_POINT'] = True |
|
35 else: |
|
36 DEFINES['FLOATING_POINT'] = True |
|
37 |
|
38 # Only use SSE code when using floating point samples, and on x86 |
|
39 if CONFIG['INTEL_ARCHITECTURE'] and CONFIG['OS_TARGET'] != 'Android': |
|
40 DEFINES['_USE_SSE'] = True |
|
41 DEFINES['_USE_SSE2'] = True |
|
42 SOURCES['resample.c'].flags += CONFIG['SSE2_FLAGS'] |
|
43 |
|
44 # Suppress warnings in third-party code. |
|
45 if CONFIG['GNU_CC']: |
|
46 CFLAGS += ['-Wno-sign-compare'] |