mirror of
https://github.com/webmproject/libwebp.git
synced 2024-12-27 06:08:21 +01:00
022d2f886c
The 'inverse' variants are harder to parallelize, since the result of filtering is used for prediction. The 'direct' way is relatively easier. The heavy bottleneck left for optimization is still GradientUnfilter() Change-Id: I358008f492a887e8fff6600cb27857b18dee86e9
126 lines
3.2 KiB
Makefile
126 lines
3.2 KiB
Makefile
LOCAL_PATH := $(call my-dir)
|
|
|
|
WEBP_CFLAGS := -Wall -DANDROID -DHAVE_MALLOC_H -DHAVE_PTHREAD -DWEBP_USE_THREAD
|
|
|
|
ifeq ($(APP_OPTIM),release)
|
|
WEBP_CFLAGS += -finline-functions -ffast-math \
|
|
-ffunction-sections -fdata-sections
|
|
ifeq ($(findstring clang,$(NDK_TOOLCHAIN_VERSION)),)
|
|
WEBP_CFLAGS += -frename-registers -s
|
|
endif
|
|
endif
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
ifneq ($(findstring armeabi-v7a, $(TARGET_ARCH_ABI)),)
|
|
# Setting LOCAL_ARM_NEON will enable -mfpu=neon which may cause illegal
|
|
# instructions to be generated for armv7a code. Instead target the neon code
|
|
# specifically.
|
|
NEON := c.neon
|
|
else
|
|
NEON := c
|
|
endif
|
|
|
|
LOCAL_SRC_FILES := \
|
|
src/dec/alpha.c \
|
|
src/dec/buffer.c \
|
|
src/dec/frame.c \
|
|
src/dec/idec.c \
|
|
src/dec/io.c \
|
|
src/dec/quant.c \
|
|
src/dec/tree.c \
|
|
src/dec/vp8.c \
|
|
src/dec/vp8l.c \
|
|
src/dec/webp.c \
|
|
src/dsp/alpha_processing.c \
|
|
src/dsp/alpha_processing_mips_dsp_r2.c \
|
|
src/dsp/alpha_processing_sse2.c \
|
|
src/dsp/argb.c \
|
|
src/dsp/argb_mips_dsp_r2.c \
|
|
src/dsp/argb_sse2.c \
|
|
src/dsp/cpu.c \
|
|
src/dsp/dec.c \
|
|
src/dsp/dec_clip_tables.c \
|
|
src/dsp/dec_mips32.c \
|
|
src/dsp/dec_mips_dsp_r2.c \
|
|
src/dsp/dec_neon.$(NEON) \
|
|
src/dsp/dec_sse2.c \
|
|
src/dsp/enc.c \
|
|
src/dsp/enc_avx2.c \
|
|
src/dsp/enc_mips32.c \
|
|
src/dsp/enc_mips_dsp_r2.c \
|
|
src/dsp/enc_neon.$(NEON) \
|
|
src/dsp/enc_sse2.c \
|
|
src/dsp/filters.c \
|
|
src/dsp/filters_mips_dsp_r2.c \
|
|
src/dsp/filters_sse2.c \
|
|
src/dsp/lossless.c \
|
|
src/dsp/lossless_mips32.c \
|
|
src/dsp/lossless_mips_dsp_r2.c \
|
|
src/dsp/lossless_neon.$(NEON) \
|
|
src/dsp/lossless_sse2.c \
|
|
src/dsp/rescaler.c \
|
|
src/dsp/rescaler_mips32.c \
|
|
src/dsp/rescaler_mips_dsp_r2.c \
|
|
src/dsp/upsampling.c \
|
|
src/dsp/upsampling_mips_dsp_r2.c \
|
|
src/dsp/upsampling_neon.$(NEON) \
|
|
src/dsp/upsampling_sse2.c \
|
|
src/dsp/yuv.c \
|
|
src/dsp/yuv_mips32.c \
|
|
src/dsp/yuv_mips_dsp_r2.c \
|
|
src/dsp/yuv_sse2.c \
|
|
src/enc/alpha.c \
|
|
src/enc/analysis.c \
|
|
src/enc/backward_references.c \
|
|
src/enc/config.c \
|
|
src/enc/cost.c \
|
|
src/enc/filter.c \
|
|
src/enc/frame.c \
|
|
src/enc/histogram.c \
|
|
src/enc/iterator.c \
|
|
src/enc/near_lossless.c \
|
|
src/enc/picture.c \
|
|
src/enc/picture_csp.c \
|
|
src/enc/picture_psnr.c \
|
|
src/enc/picture_rescale.c \
|
|
src/enc/picture_tools.c \
|
|
src/enc/quant.c \
|
|
src/enc/syntax.c \
|
|
src/enc/token.c \
|
|
src/enc/tree.c \
|
|
src/enc/vp8l.c \
|
|
src/enc/webpenc.c \
|
|
src/utils/bit_reader.c \
|
|
src/utils/bit_writer.c \
|
|
src/utils/color_cache.c \
|
|
src/utils/filters.c \
|
|
src/utils/huffman.c \
|
|
src/utils/huffman_encode.c \
|
|
src/utils/quant_levels.c \
|
|
src/utils/quant_levels_dec.c \
|
|
src/utils/random.c \
|
|
src/utils/rescaler.c \
|
|
src/utils/thread.c \
|
|
src/utils/utils.c \
|
|
|
|
LOCAL_CFLAGS := $(WEBP_CFLAGS)
|
|
LOCAL_C_INCLUDES += $(LOCAL_PATH)/src
|
|
|
|
# prefer arm over thumb mode for performance gains
|
|
LOCAL_ARM_MODE := arm
|
|
|
|
LOCAL_STATIC_LIBRARIES := cpufeatures
|
|
|
|
LOCAL_MODULE := webp
|
|
|
|
ifeq ($(ENABLE_SHARED),1)
|
|
include $(BUILD_SHARED_LIBRARY)
|
|
else
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
endif
|
|
|
|
include $(LOCAL_PATH)/examples/Android.mk
|
|
|
|
$(call import-module,android/cpufeatures)
|