main: ggml.o main.o g++ -pthread -o main ggml.o main.o ./main -h ggml.o: ggml.c ggml.h gcc -pthread -O3 -mavx -mavx2 -mfma -mf16c -c ggml.c main.o: main.cpp ggml.h g++ -pthread -O3 -std=c++11 -c main.cpp # clean up the directory clean: rm -f *.o main # 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 @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 # 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 ./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