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James Zern6fc1a9f2022-12-16 03:11:511# Ignore this file during non-NDK builds.
2ifdef NDK_ROOT
James Zern5b2e6bd2013-10-04 09:26:373LOCAL_PATH := $(call my-dir)
4
5WEBP_CFLAGS := -Wall -DANDROID -DHAVE_MALLOC_H -DHAVE_PTHREAD -DWEBP_USE_THREAD
James Zernde568ab2016-11-19 03:19:136WEBP_CFLAGS += -fvisibility=hidden
James Zern5b2e6bd2013-10-04 09:26:377
8ifeq ($(APP_OPTIM),release)
James Zern393f89b2014-02-08 04:31:449 WEBP_CFLAGS += -finline-functions -ffast-math \
Charles Munger4ad7d332013-11-14 01:04:3110 -ffunction-sections -fdata-sections
James Zern393f89b2014-02-08 04:31:4411 ifeq ($(findstring clang,$(NDK_TOOLCHAIN_VERSION)),)
12 WEBP_CFLAGS += -frename-registers -s
13 endif
James Zern5b2e6bd2013-10-04 09:26:3714endif
Pascal Massiminoc3f41cb2010-09-30 13:34:3815
James Zern67de68b2017-06-03 19:53:2216# mips32 fails to build with clang from r14b
17# https://bugs.chromium.org/p/webp/issues/detail?id=343
18ifeq ($(findstring clang,$(NDK_TOOLCHAIN_VERSION)),clang)
19 ifeq ($(TARGET_ARCH),mips)
James Zern4fbdc9f2017-09-01 05:42:1420 clang_version := $(shell $(TARGET_CC) --version)
21 ifneq ($(findstring clang version 3,$(clang_version)),)
22 WEBP_CFLAGS += -no-integrated-as
23 endif
James Zern67de68b2017-06-03 19:53:2224 endif
25endif
26
James Zernc7164492014-05-14 06:32:4327ifneq ($(findstring armeabi-v7a, $(TARGET_ARCH_ABI)),)
28 # Setting LOCAL_ARM_NEON will enable -mfpu=neon which may cause illegal
29 # instructions to be generated for armv7a code. Instead target the neon code
30 # specifically.
31 NEON := c.neon
James Zern14efabb2015-08-20 01:25:3732 USE_CPUFEATURES := yes
James Zernc6d1db42017-08-02 01:33:5033 WEBP_CFLAGS += -DHAVE_CPU_FEATURES_H
James Zernc7164492014-05-14 06:32:4334else
35 NEON := c
36endif
37
Marylad55d4472022-03-01 11:04:5238sharpyuv_srcs := \
39 sharpyuv/sharpyuv.c \
James Zern979c0eb2022-10-22 02:04:5340 sharpyuv/sharpyuv_cpu.c \
Maryla01a05de2022-04-06 13:38:2141 sharpyuv/sharpyuv_csp.c \
Marylad55d4472022-03-01 11:04:5242 sharpyuv/sharpyuv_dsp.c \
Maryla2d607ee2022-06-01 13:38:4443 sharpyuv/sharpyuv_gamma.c \
Marylad55d4472022-03-01 11:04:5244 sharpyuv/sharpyuv_neon.$(NEON) \
45 sharpyuv/sharpyuv_sse2.c \
46
James Zern4a670492015-02-25 01:26:0747dec_srcs := \
James Zern668e1dd2017-01-19 08:21:4048 src/dec/alpha_dec.c \
49 src/dec/buffer_dec.c \
50 src/dec/frame_dec.c \
51 src/dec/idec_dec.c \
52 src/dec/io_dec.c \
53 src/dec/quant_dec.c \
54 src/dec/tree_dec.c \
55 src/dec/vp8_dec.c \
56 src/dec/vp8l_dec.c \
57 src/dec/webp_dec.c \
James Zern4a670492015-02-25 01:26:0758
James Zern21852a02015-02-25 02:38:5859demux_srcs := \
Urvang Joshid39dc8f2015-09-02 23:20:2460 src/demux/anim_decode.c \
James Zern21852a02015-02-25 02:38:5861 src/demux/demux.c \
62
James Zern4a670492015-02-25 01:26:0763dsp_dec_srcs := \
skal399b9162014-05-26 16:05:0364 src/dsp/alpha_processing.c \
Djordje Pesut0b21c302014-08-21 17:26:1865 src/dsp/alpha_processing_mips_dsp_r2.c \
Pascal Massimino49d02802017-01-11 16:39:2966 src/dsp/alpha_processing_neon.$(NEON) \
skalfc98edd2014-08-26 03:55:2867 src/dsp/alpha_processing_sse2.c \
Pascal Massiminobfc300c2015-06-19 12:23:3868 src/dsp/alpha_processing_sse41.c \
James Zern3f8ec1c2012-04-12 19:00:4369 src/dsp/cpu.c \
70 src/dsp/dec.c \
skal8992ddb2014-02-14 03:32:2171 src/dsp/dec_clip_tables.c \
Djordje Pesut04336fc2013-12-25 11:16:0172 src/dsp/dec_mips32.c \
Djordje Pesut24e10722014-09-02 12:03:1373 src/dsp/dec_mips_dsp_r2.c \
Parag Salasakar5e60c422016-06-09 13:47:0974 src/dsp/dec_msa.c \
James Zernc7164492014-05-14 06:32:4375 src/dsp/dec_neon.$(NEON) \
James Zern7ae22522012-04-20 19:07:0376 src/dsp/dec_sse2.c \
Pascal Massiminoe9570dd2015-03-19 20:18:5977 src/dsp/dec_sse41.c \
Pascal Massimino7afdaf82015-01-28 07:02:4178 src/dsp/filters.c \
Djordje Pesutb4dc4062014-08-04 14:22:1079 src/dsp/filters_mips_dsp_r2.c \
Parag Salasakardce64bf2016-07-01 13:56:0080 src/dsp/filters_msa.c \
Pascal Massimino1de931c2017-01-16 15:11:4181 src/dsp/filters_neon.$(NEON) \
Pascal Massimino022d2f82015-01-29 07:06:2982 src/dsp/filters_sse2.c \
James Zern3f8ec1c2012-04-12 19:00:4383 src/dsp/lossless.c \
Djordje Pesutf0103592014-09-02 14:34:5284 src/dsp/lossless_mips_dsp_r2.c \
Parag Salasakardce64bf2016-07-01 13:56:0085 src/dsp/lossless_msa.c \
James Zernc7164492014-05-14 06:32:4386 src/dsp/lossless_neon.$(NEON) \
skal0f4f7212014-03-27 20:43:2187 src/dsp/lossless_sse2.c \
Ilya Kurdyukova09a6472021-02-18 11:36:3188 src/dsp/lossless_sse41.c \
Djordje Pesutcbcbedd2015-01-09 11:05:5389 src/dsp/rescaler.c \
90 src/dsp/rescaler_mips32.c \
91 src/dsp/rescaler_mips_dsp_r2.c \
Parag Salasakar9ac74f92016-07-19 14:47:5492 src/dsp/rescaler_msa.c \
skalb4e731c2015-10-05 09:26:5293 src/dsp/rescaler_neon.$(NEON) \
Pascal Massimino76a7dc32015-09-25 12:34:0294 src/dsp/rescaler_sse2.c \
James Zern3f8ec1c2012-04-12 19:00:4395 src/dsp/upsampling.c \
Djordje Pesut56977152014-08-15 09:00:3296 src/dsp/upsampling_mips_dsp_r2.c \
Parag Salasakard3ddacb2016-07-21 14:30:4497 src/dsp/upsampling_msa.c \
James Zernc7164492014-05-14 06:32:4398 src/dsp/upsampling_neon.$(NEON) \
James Zern7ae22522012-04-20 19:07:0399 src/dsp/upsampling_sse2.c \
Vincent Rabaud807b53c2017-12-04 20:47:03100 src/dsp/upsampling_sse41.c \
James Zern3f8ec1c2012-04-12 19:00:43101 src/dsp/yuv.c \
James Zernb9d2efc2014-06-07 19:35:47102 src/dsp/yuv_mips32.c \
Djordje Pesutb61c9ce2014-08-12 09:47:36103 src/dsp/yuv_mips_dsp_r2.c \
Pascal Massimino52245422017-04-18 16:22:30104 src/dsp/yuv_neon.$(NEON) \
James Zernbdfeeba2014-06-06 06:49:59105 src/dsp/yuv_sse2.c \
Vincent Rabaud807b53c2017-12-04 20:47:03106 src/dsp/yuv_sse41.c \
James Zern4a670492015-02-25 01:26:07107
108dsp_enc_srcs := \
109 src/dsp/cost.c \
110 src/dsp/cost_mips32.c \
111 src/dsp/cost_mips_dsp_r2.c \
Johann0fd75142018-11-12 23:48:51112 src/dsp/cost_neon.$(NEON) \
James Zern4a670492015-02-25 01:26:07113 src/dsp/cost_sse2.c \
114 src/dsp/enc.c \
James Zern4a670492015-02-25 01:26:07115 src/dsp/enc_mips32.c \
116 src/dsp/enc_mips_dsp_r2.c \
Parag Salasakar435308e2016-07-05 14:30:43117 src/dsp/enc_msa.c \
James Zern4a670492015-02-25 01:26:07118 src/dsp/enc_neon.$(NEON) \
119 src/dsp/enc_sse2.c \
Pascal Massimino94055502015-03-25 11:12:44120 src/dsp/enc_sse41.c \
James Zern553051f2015-03-21 02:09:49121 src/dsp/lossless_enc.c \
122 src/dsp/lossless_enc_mips32.c \
123 src/dsp/lossless_enc_mips_dsp_r2.c \
Parag Salasakarcb19dbc2016-07-18 11:02:36124 src/dsp/lossless_enc_msa.c \
James Zern553051f2015-03-21 02:09:49125 src/dsp/lossless_enc_neon.$(NEON) \
126 src/dsp/lossless_enc_sse2.c \
Pascal Massiminof3d687e2015-06-23 06:46:57127 src/dsp/lossless_enc_sse41.c \
Pascal Massimino693bf742017-02-20 16:27:15128 src/dsp/ssim.c \
129 src/dsp/ssim_sse2.c \
James Zern4a670492015-02-25 01:26:07130
131enc_srcs := \
James Zern668e1dd2017-01-19 08:21:40132 src/enc/alpha_enc.c \
133 src/enc/analysis_enc.c \
Vincent Rabaudb903b802017-06-01 13:07:28134 src/enc/backward_references_cost_enc.c \
James Zern668e1dd2017-01-19 08:21:40135 src/enc/backward_references_enc.c \
136 src/enc/config_enc.c \
137 src/enc/cost_enc.c \
James Zern668e1dd2017-01-19 08:21:40138 src/enc/filter_enc.c \
139 src/enc/frame_enc.c \
140 src/enc/histogram_enc.c \
141 src/enc/iterator_enc.c \
142 src/enc/near_lossless_enc.c \
143 src/enc/picture_enc.c \
144 src/enc/picture_csp_enc.c \
145 src/enc/picture_psnr_enc.c \
146 src/enc/picture_rescale_enc.c \
147 src/enc/picture_tools_enc.c \
148 src/enc/predictor_enc.c \
149 src/enc/quant_enc.c \
150 src/enc/syntax_enc.c \
151 src/enc/token_enc.c \
152 src/enc/tree_enc.c \
153 src/enc/vp8l_enc.c \
154 src/enc/webp_enc.c \
James Zern4a670492015-02-25 01:26:07155
James Zern53c16ff2015-02-25 02:49:31156mux_srcs := \
157 src/mux/anim_encode.c \
158 src/mux/muxedit.c \
159 src/mux/muxinternal.c \
160 src/mux/muxread.c \
161
James Zern4a670492015-02-25 01:26:07162utils_dec_srcs := \
James Zern668e1dd2017-01-19 08:21:40163 src/utils/bit_reader_utils.c \
164 src/utils/color_cache_utils.c \
165 src/utils/filters_utils.c \
166 src/utils/huffman_utils.c \
Vincent Rabaudeac3bd52023-07-04 16:09:13167 src/utils/palette.c \
James Zern668e1dd2017-01-19 08:21:40168 src/utils/quant_levels_dec_utils.c \
169 src/utils/random_utils.c \
170 src/utils/rescaler_utils.c \
171 src/utils/thread_utils.c \
Pascal Massimino80cc7302012-07-31 23:56:39172 src/utils/utils.c \
Pascal Massiminoc3f41cb2010-09-30 13:34:38173
James Zern4a670492015-02-25 01:26:07174utils_enc_srcs := \
James Zern668e1dd2017-01-19 08:21:40175 src/utils/bit_writer_utils.c \
176 src/utils/huffman_encode_utils.c \
177 src/utils/quant_levels_utils.c \
James Zern4a670492015-02-25 01:26:07178
179################################################################################
James Zern8697a3b2015-02-25 02:25:06180# libwebpdecoder
James Zern4a670492015-02-25 01:26:07181
182include $(CLEAR_VARS)
183
184LOCAL_SRC_FILES := \
185 $(dec_srcs) \
James Zern8697a3b2015-02-25 02:25:06186 $(dsp_dec_srcs) \
187 $(utils_dec_srcs) \
James Zern4a670492015-02-25 01:26:07188
James Zern5b2e6bd2013-10-04 09:26:37189LOCAL_CFLAGS := $(WEBP_CFLAGS)
James Zernc56a02d2018-06-07 23:12:58190LOCAL_EXPORT_C_INCLUDES += $(LOCAL_PATH)/src
Pascal Massiminoc3f41cb2010-09-30 13:34:38191
James Zernf910a842013-10-04 09:06:33192# prefer arm over thumb mode for performance gains
193LOCAL_ARM_MODE := arm
194
James Zern14efabb2015-08-20 01:25:37195ifeq ($(USE_CPUFEATURES),yes)
196 LOCAL_STATIC_LIBRARIES := cpufeatures
197endif
James Zern7ae22522012-04-20 19:07:03198
James Zern8697a3b2015-02-25 02:25:06199LOCAL_MODULE := webpdecoder_static
200
201include $(BUILD_STATIC_LIBRARY)
202
203ifeq ($(ENABLE_SHARED),1)
204include $(CLEAR_VARS)
205
206LOCAL_WHOLE_STATIC_LIBRARIES := webpdecoder_static
207
208LOCAL_MODULE := webpdecoder
209
210include $(BUILD_SHARED_LIBRARY)
211endif # ENABLE_SHARED=1
212
213################################################################################
214# libwebp
215
216include $(CLEAR_VARS)
217
218LOCAL_SRC_FILES := \
Marylad55d4472022-03-01 11:04:52219 $(sharpyuv_srcs) \
James Zern8697a3b2015-02-25 02:25:06220 $(dsp_enc_srcs) \
221 $(enc_srcs) \
222 $(utils_enc_srcs) \
223
224LOCAL_CFLAGS := $(WEBP_CFLAGS)
James Zern3f73e8f2022-10-25 02:24:44225LOCAL_EXPORT_C_INCLUDES += $(LOCAL_PATH)/src $(LOCAL_PATH)
James Zern8697a3b2015-02-25 02:25:06226
227# prefer arm over thumb mode for performance gains
228LOCAL_ARM_MODE := arm
229
230LOCAL_WHOLE_STATIC_LIBRARIES := webpdecoder_static
231
James Zernf910a842013-10-04 09:06:33232LOCAL_MODULE := webp
Pascal Massiminoc3f41cb2010-09-30 13:34:38233
James Zern73d8fca2014-06-18 06:30:20234ifeq ($(ENABLE_SHARED),1)
235 include $(BUILD_SHARED_LIBRARY)
236else
237 include $(BUILD_STATIC_LIBRARY)
238endif
James Zern834f9372012-05-04 19:34:53239
James Zern4a670492015-02-25 01:26:07240################################################################################
James Zern21852a02015-02-25 02:38:58241# libwebpdemux
242
243include $(CLEAR_VARS)
244
245LOCAL_SRC_FILES := $(demux_srcs)
246
247LOCAL_CFLAGS := $(WEBP_CFLAGS)
James Zernc56a02d2018-06-07 23:12:58248LOCAL_EXPORT_C_INCLUDES += $(LOCAL_PATH)/src
James Zern21852a02015-02-25 02:38:58249
250# prefer arm over thumb mode for performance gains
251LOCAL_ARM_MODE := arm
252
253LOCAL_MODULE := webpdemux
254
255ifeq ($(ENABLE_SHARED),1)
256 LOCAL_SHARED_LIBRARIES := webp
257 include $(BUILD_SHARED_LIBRARY)
258else
259 LOCAL_STATIC_LIBRARIES := webp
260 include $(BUILD_STATIC_LIBRARY)
261endif
262
263################################################################################
James Zern53c16ff2015-02-25 02:49:31264# libwebpmux
265
266include $(CLEAR_VARS)
267
268LOCAL_SRC_FILES := $(mux_srcs)
269
270LOCAL_CFLAGS := $(WEBP_CFLAGS)
James Zernc56a02d2018-06-07 23:12:58271LOCAL_EXPORT_C_INCLUDES += $(LOCAL_PATH)/src
James Zern53c16ff2015-02-25 02:49:31272
273# prefer arm over thumb mode for performance gains
274LOCAL_ARM_MODE := arm
275
276LOCAL_MODULE := webpmux
277
278ifeq ($(ENABLE_SHARED),1)
279 LOCAL_SHARED_LIBRARIES := webp
280 include $(BUILD_SHARED_LIBRARY)
281else
282 LOCAL_STATIC_LIBRARIES := webp
283 include $(BUILD_STATIC_LIBRARY)
284endif
285
286################################################################################
James Zern4a670492015-02-25 01:26:07287
James Zernc379b552016-07-19 23:02:55288WEBP_SRC_PATH := $(LOCAL_PATH)
289include $(WEBP_SRC_PATH)/imageio/Android.mk
290include $(WEBP_SRC_PATH)/examples/Android.mk
James Zern5b2e6bd2013-10-04 09:26:37291
James Zern14efabb2015-08-20 01:25:37292ifeq ($(USE_CPUFEATURES),yes)
293 $(call import-module,android/cpufeatures)
294endif
James Zern6fc1a9f2022-12-16 03:11:51295endif # NDK_ROOT