forked from external-repos/squoosh
5f72c2ed74
* Fix single threaded encoding by compiling a separate copy of libsharpyuv - This version will have threads turned off * Add the fixed compilations of avif_enc.js and the wasm file * ensure that ST and MT builds run sequentially * update OUT_ENC_JS to be an order-only dependency * use WEBP_BUILD_WEBP_JS=ON flag instead * update compiled ST files * refactor to use -DWEBP_USE_THREAD=OFF
162 lines
4.8 KiB
Makefile
162 lines
4.8 KiB
Makefile
# using libavif from https://github.com/AOMediaCodec/libavif
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LIBAVIF_URL = https://github.com/AOMediaCodec/libavif/archive/refs/tags/v1.0.1.tar.gz
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LIBAVIF_PACKAGE = node_modules/libavif.tar.gz
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# using libaom from https://aomedia.googlesource.com/aom
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LIBAOM_URL = https://aomedia.googlesource.com/aom/+archive/v3.7.0.tar.gz
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LIBAOM_PACKAGE = node_modules/libaom.tar.gz
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export CODEC_DIR = node_modules/libavif
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export BUILD_DIR = node_modules/build
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export LIBAOM_DIR = node_modules/libaom
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override CFLAGS += "-Wno-unused-macros"
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# We must build libsharpyuv from a specific libwebp commit
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# See libavif/ext/libsharpyuv.cmd for more detail
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LIBWEBP_URL_WITH_SHARPYUV = https://chromium.googlesource.com/webm/libwebp/+archive/e2c85878f6a33f29948b43d3492d9cdaf801aa54.tar.gz
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LIBWEBP_DIR := $(CODEC_DIR)/ext/libwebp
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LIBSHARPYUV_ST := $(LIBWEBP_DIR)/build_st/libsharpyuv.a
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LIBSHARPYUV_MT := $(LIBWEBP_DIR)/build_mt/libsharpyuv.a
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export LIBSHARPYUV := $(LIBWEBP_DIR)/build/libsharpyuv.a
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OUT_ENC_JS = enc/avif_enc.js
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OUT_NODE_ENC_JS = enc/avif_node_enc.js
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OUT_ENC_MT_JS = enc/avif_enc_mt.js
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OUT_NODE_ENC_MT_JS = enc/avif_node_enc_mt.js
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OUT_DEC_JS = dec/avif_dec.js
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OUT_NODE_DEC_JS = dec/avif_node_dec.js
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OUT_ENC_CPP = enc/avif_enc.cpp
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OUT_DEC_CPP = dec/avif_dec.cpp
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ENVIRONMENT = worker
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HELPER_MAKEFLAGS := -f helper.Makefile
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.PHONY: all clean
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all: $(OUT_ENC_JS) $(OUT_DEC_JS) $(OUT_ENC_MT_JS)
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# ST-Encoding
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$(OUT_ENC_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt $(LIBSHARPYUV_ST)
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mkdir -p $(LIBWEBP_DIR)/build && cp $(LIBSHARPYUV_ST) $(LIBSHARPYUV)
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$(MAKE) \
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$(HELPER_MAKEFLAGS) \
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OUT_JS=$@ \
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OUT_CPP=$< \
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LIBAOM_FLAGS="\
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-DCONFIG_AV1_DECODER=0 \
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-DCONFIG_MULTITHREAD=0 \
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-DCONFIG_AV1_HIGHBITDEPTH=0 \
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" \
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ENVIRONMENT=$(ENVIRONMENT) \
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LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_DECODE=0 -DAVIF_LOCAL_LIBSHARPYUV=ON"
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# MT-Encoding
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# We need to run the ST and MT tasks sequentially to avoid conflicts with the copy of libsharpyuv in the build directory
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$(OUT_ENC_MT_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt $(LIBSHARPYUV_MT) | $(OUT_ENC_JS)
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mkdir -p $(LIBWEBP_DIR)/build && cp $(LIBSHARPYUV_MT) $(LIBSHARPYUV)
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$(MAKE) \
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$(HELPER_MAKEFLAGS) \
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OUT_JS=$@ \
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OUT_CPP=$< \
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LIBAOM_FLAGS="\
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-DCONFIG_AV1_DECODER=0 \
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-DCONFIG_AV1_HIGHBITDEPTH=0 \
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" \
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ENVIRONMENT=$(ENVIRONMENT) \
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LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_DECODE=0 -DAVIF_LOCAL_LIBSHARPYUV=ON" \
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OUT_FLAGS="-pthread"
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# Decoding
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$(OUT_DEC_JS): $(OUT_DEC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
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$(MAKE) \
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$(HELPER_MAKEFLAGS) \
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OUT_JS=$@ \
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OUT_CPP=$< \
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LIBAOM_FLAGS="\
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-DCONFIG_AV1_ENCODER=0 \
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-DCONFIG_MULTITHREAD=0 \
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" \
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ENVIRONMENT=$(ENVIRONMENT) \
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LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_ENCODE=0"
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# LIBAOM EXTRACTION SECTION
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# Download the libaom tarball
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$(LIBAOM_PACKAGE):
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mkdir -p $(@D)
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curl -sL $(LIBAOM_URL) -o $@
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# Extract libaom from the tarball
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$(LIBAOM_DIR)/CMakeLists.txt: $(LIBAOM_PACKAGE)
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mkdir -p $(@D)
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tar xzm -C $(@D) -f $(LIBAOM_PACKAGE)
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# LIBAVIF EXTRACTION SECTION
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# Download the libavif tarball
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$(LIBAVIF_PACKAGE):
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mkdir -p $(@D)
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curl -sL $(LIBAVIF_URL) -o $@
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# Extract libavif from the tarball
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$(CODEC_DIR)/CMakeLists.txt: $(LIBAVIF_PACKAGE)
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mkdir -p $(@D)
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tar xzm --strip 1 -C $(@D) -f $(LIBAVIF_PACKAGE)
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# Create libavif/ext/libwebp
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$(LIBWEBP_DIR)/CMakeLists.txt: $(CODEC_DIR)/CMakeLists.txt
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mkdir -p $(LIBWEBP_DIR)
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curl -sL $(LIBWEBP_URL_WITH_SHARPYUV) \
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| tar xzm -C $(LIBWEBP_DIR)
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# Make libsharpyuv.a for ST-Encoding
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$(LIBSHARPYUV_ST): $(LIBWEBP_DIR)/CMakeLists.txt
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mkdir -p $(@D)
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emcmake cmake \
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-DWEBP_USE_THREAD=OFF \
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-DWEBP_BUILD_ANIM_UTILS=OFF \
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-DWEBP_BUILD_CWEBP=OFF \
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-DWEBP_BUILD_DWEBP=OFF \
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-DWEBP_BUILD_GIF2WEBP=OFF \
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-DWEBP_BUILD_IMG2WEBP=OFF \
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-DWEBP_BUILD_VWEBP=OFF \
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-DWEBP_BUILD_WEBPINFO=OFF \
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-DWEBP_BUILD_LIBWEBPMUX=OFF \
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-DWEBP_BUILD_WEBPMUX=OFF \
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-DWEBP_BUILD_EXTRAS=OFF \
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-DBUILD_SHARED_LIBS=OFF \
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-DCMAKE_BUILD_TYPE=Release \
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-S $(LIBWEBP_DIR) \
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-B $(@D)
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$(MAKE) -C $(@D) sharpyuv
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# Make libsharpyuv.a for MT-Encoding
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$(LIBSHARPYUV_MT): $(LIBWEBP_DIR)/CMakeLists.txt
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mkdir -p $(@D)
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emcmake cmake \
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-DWEBP_BUILD_ANIM_UTILS=OFF \
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-DWEBP_BUILD_CWEBP=OFF \
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-DWEBP_BUILD_DWEBP=OFF \
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-DWEBP_BUILD_GIF2WEBP=OFF \
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-DWEBP_BUILD_IMG2WEBP=OFF \
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-DWEBP_BUILD_VWEBP=OFF \
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-DWEBP_BUILD_WEBPINFO=OFF \
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-DWEBP_BUILD_LIBWEBPMUX=OFF \
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-DWEBP_BUILD_WEBPMUX=OFF \
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-DWEBP_BUILD_EXTRAS=OFF \
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-DBUILD_SHARED_LIBS=OFF \
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-DCMAKE_BUILD_TYPE=Release \
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-S $(LIBWEBP_DIR) \
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-B $(@D)
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$(MAKE) -C $(@D) sharpyuv
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clean:
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$(MAKE) $(HELPER_MAKEFLAGS) OUT_JS=$(OUT_ENC_JS) clean
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$(MAKE) $(HELPER_MAKEFLAGS) OUT_JS=$(OUT_ENC_MT_JS) clean
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$(MAKE) $(HELPER_MAKEFLAGS) OUT_JS=$(OUT_ENC_NODE_JS) clean
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$(MAKE) $(HELPER_MAKEFLAGS) OUT_JS=$(OUT_ENC_NODE_MT_JS) clean
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$(MAKE) $(HELPER_MAKEFLAGS) OUT_JS=$(OUT_DEC_JS) clean
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$(MAKE) $(HELPER_MAKEFLAGS) OUT_JS=$(OUT_DEV_NODE_JS) clean
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