You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
176 lines
5.0 KiB
176 lines
5.0 KiB
ifndef UNAME_S
|
|
UNAME_S := $(shell uname -s)
|
|
endif
|
|
|
|
ifndef UNAME_P
|
|
UNAME_P := $(shell uname -p)
|
|
endif
|
|
|
|
ifndef UNAME_M
|
|
UNAME_M := $(shell uname -m)
|
|
endif
|
|
|
|
# Mac OS + Arm can report x86_64
|
|
# ref: https://github.com/ggerganov/whisper.cpp/issues/66#issuecomment-1282546789
|
|
ifeq ($(UNAME_S),Darwin)
|
|
ifneq ($(UNAME_P),arm)
|
|
SYSCTL_M := $(shell sysctl -n hw.optional.arm64)
|
|
ifeq ($(SYSCTL_M),1)
|
|
# UNAME_P := arm
|
|
# UNAME_M := arm64
|
|
warn := $(warning Your arch is announced as x86_64, but it seems to actually be ARM64. Not fixing that can lead to bad performance. For more info see: https://github.com/ggerganov/whisper.cpp/issues/66\#issuecomment-1282546789)
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
#
|
|
# Compile flags
|
|
#
|
|
|
|
CFLAGS = -I. -O3 -std=c11
|
|
CXXFLAGS = -I. -I./examples -O3 -std=c++11
|
|
LDFLAGS =
|
|
|
|
# OS specific
|
|
# TODO: support Windows
|
|
ifeq ($(UNAME_S),Linux)
|
|
CFLAGS += -pthread
|
|
CXXFLAGS += -pthread
|
|
endif
|
|
ifeq ($(UNAME_S),Darwin)
|
|
CFLAGS += -pthread
|
|
CXXFLAGS += -pthread
|
|
endif
|
|
ifeq ($(UNAME_S),FreeBSD)
|
|
CFLAGS += -pthread
|
|
CXXFLAGS += -pthread
|
|
endif
|
|
|
|
# Architecture specific
|
|
# TODO: probably these flags need to be tweaked on some architectures
|
|
# feel free to update the Makefile for your architecture and send a pull request or issue
|
|
ifeq ($(UNAME_M),x86_64)
|
|
CFLAGS += -mfma -mf16c
|
|
ifeq ($(UNAME_S),Darwin)
|
|
AVX1_M := $(shell sysctl machdep.cpu.features)
|
|
ifneq (,$(findstring AVX1.0,$(AVX1_M)))
|
|
CFLAGS += -mavx
|
|
endif
|
|
AVX2_M := $(shell sysctl machdep.cpu.leaf7_features)
|
|
ifneq (,$(findstring AVX2,$(AVX2_M)))
|
|
CFLAGS += -mavx2
|
|
endif
|
|
else
|
|
CFLAGS += -mavx -mavx2
|
|
endif
|
|
endif
|
|
ifeq ($(UNAME_M),amd64)
|
|
CFLAGS += -mavx -mavx2 -mfma -mf16c
|
|
endif
|
|
ifndef WHISPER_NO_ACCELERATE
|
|
# Mac M1 - include Accelerate framework
|
|
ifeq ($(UNAME_S),Darwin)
|
|
CFLAGS += -DGGML_USE_ACCELERATE
|
|
LDFLAGS += -framework Accelerate
|
|
endif
|
|
endif
|
|
ifneq ($(filter aarch64%,$(UNAME_M)),)
|
|
endif
|
|
ifneq ($(filter armv6%,$(UNAME_M)),)
|
|
# Raspberry Pi 1, 2, 3
|
|
CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access
|
|
endif
|
|
ifneq ($(filter armv7%,$(UNAME_M)),)
|
|
# Raspberry Pi 4
|
|
CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access -funsafe-math-optimizations
|
|
endif
|
|
ifneq ($(filter armv8%,$(UNAME_M)),)
|
|
# Raspberry Pi 4
|
|
CFLAGS += -mfp16-format=ieee -mno-unaligned-access
|
|
endif
|
|
|
|
#
|
|
# Build library + main
|
|
#
|
|
|
|
main: examples/main/main.cpp ggml.o whisper.o
|
|
$(CXX) $(CXXFLAGS) examples/main/main.cpp whisper.o ggml.o -o main $(LDFLAGS)
|
|
./main -h
|
|
|
|
ggml.o: ggml.c ggml.h
|
|
$(CC) $(CFLAGS) -c ggml.c -o ggml.o
|
|
|
|
whisper.o: whisper.cpp whisper.h
|
|
$(CXX) $(CXXFLAGS) -c whisper.cpp -o whisper.o
|
|
|
|
libwhisper.a: ggml.o whisper.o
|
|
$(AR) rcs libwhisper.a ggml.o whisper.o
|
|
|
|
clean:
|
|
rm -f *.o main stream bench libwhisper.a
|
|
|
|
#
|
|
# Examples
|
|
#
|
|
|
|
CC_SDL=`sdl2-config --cflags --libs`
|
|
|
|
stream: examples/stream/stream.cpp ggml.o whisper.o
|
|
$(CXX) $(CXXFLAGS) examples/stream/stream.cpp ggml.o whisper.o -o stream $(CC_SDL) $(LDFLAGS)
|
|
|
|
bench: examples/bench/bench.cpp ggml.o whisper.o
|
|
$(CXX) $(CXXFLAGS) examples/bench/bench.cpp ggml.o whisper.o -o bench $(LDFLAGS)
|
|
|
|
#
|
|
# Audio samples
|
|
#
|
|
|
|
# download a few audio samples into folder "./samples":
|
|
.PHONY: samples
|
|
samples:
|
|
@echo "Downloading samples..."
|
|
@mkdir -p samples
|
|
@wget --quiet --show-progress -O samples/gb0.ogg https://upload.wikimedia.org/wikipedia/commons/2/22/George_W._Bush%27s_weekly_radio_address_%28November_1%2C_2008%29.oga
|
|
@wget --quiet --show-progress -O samples/gb1.ogg https://upload.wikimedia.org/wikipedia/commons/1/1f/George_W_Bush_Columbia_FINAL.ogg
|
|
@wget --quiet --show-progress -O samples/hp0.ogg https://upload.wikimedia.org/wikipedia/en/d/d4/En.henryfphillips.ogg
|
|
@wget --quiet --show-progress -O samples/mm1.wav https://cdn.openai.com/whisper/draft-20220913a/micro-machines.wav
|
|
@echo "Converting to 16-bit WAV ..."
|
|
@ffmpeg -loglevel -0 -y -i samples/gb0.ogg -ar 16000 -ac 1 -c:a pcm_s16le samples/gb0.wav
|
|
@ffmpeg -loglevel -0 -y -i samples/gb1.ogg -ar 16000 -ac 1 -c:a pcm_s16le samples/gb1.wav
|
|
@ffmpeg -loglevel -0 -y -i samples/hp0.ogg -ar 16000 -ac 1 -c:a pcm_s16le samples/hp0.wav
|
|
@ffmpeg -loglevel -0 -y -i samples/mm1.wav -ar 16000 -ac 1 -c:a pcm_s16le samples/mm0.wav
|
|
@rm samples/mm1.wav
|
|
|
|
#
|
|
# Models
|
|
#
|
|
|
|
# if not already downloaded, the following targets download the specified model and
|
|
# runs it on all samples in the folder "./samples":
|
|
|
|
.PHONY: tiny.en
|
|
.PHONY: tiny
|
|
.PHONY: base.en
|
|
.PHONY: base
|
|
.PHONY: small.en
|
|
.PHONY: small
|
|
.PHONY: medium.en
|
|
.PHONY: medium
|
|
.PHONY: large
|
|
|
|
tiny.en tiny base.en base small.en small medium.en medium large: main
|
|
bash ./models/download-ggml-model.sh $@
|
|
@echo ""
|
|
@echo "==============================================="
|
|
@echo "Running $@ on all samples in ./samples ..."
|
|
@echo "==============================================="
|
|
@echo ""
|
|
@for f in samples/*.wav; do \
|
|
echo "----------------------------------------------" ; \
|
|
echo "[+] Running base.en on $$f ... (run 'ffplay $$f' to listen)" ; \
|
|
echo "----------------------------------------------" ; \
|
|
echo "" ; \
|
|
./main -m models/ggml-$@.bin -f $$f ; \
|
|
echo "" ; \
|
|
done
|