File size: 2,469 Bytes
48fd86d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | #!/bin/bash
# This script downloads Whisper model files that have already been converted to ggml format.
# This way you don't have to convert them yourself.
#src="https://ggml.ggerganov.com"
#pfx="ggml-model-whisper"
src="https://huggingface.co/ggerganov/whisper.cpp"
pfx="resolve/main/ggml"
# get the path of this script
function get_script_path() {
if [ -x "$(command -v realpath)" ]; then
echo "$(dirname "$(realpath "$0")")"
else
local ret="$(cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P)"
echo "$ret"
fi
}
models_path="$(get_script_path)"
# Whisper models
models=(
"tiny.en"
"tiny"
"tiny-q5_1"
"tiny.en-q5_1"
"base.en"
"base"
"base-q5_1"
"base.en-q5_1"
"small.en"
"small.en-tdrz"
"small"
"small-q5_1"
"small.en-q5_1"
"medium"
"medium.en"
"medium-q5_0"
"medium.en-q5_0"
"large-v1"
"large-v2"
"large-v3"
"large-q5_0"
)
# list available models
function list_models {
printf "\n"
printf " Available models:"
for model in "${models[@]}"; do
printf " $model"
done
printf "\n\n"
}
if [ "$#" -ne 1 ]; then
printf "Usage: $0 <model>\n"
list_models
exit 1
fi
model=$1
if [[ ! " ${models[@]} " =~ " ${model} " ]]; then
printf "Invalid model: $model\n"
list_models
exit 1
fi
# check if model contains `tdrz` and update the src and pfx accordingly
if [[ $model == *"tdrz"* ]]; then
src="https://huggingface.co/akashmjn/tinydiarize-whisper.cpp"
pfx="resolve/main/ggml"
fi
# download ggml model
printf "Downloading ggml model $model from '$src' ...\n"
cd "$models_path"
if [ -f "ggml-$model.bin" ]; then
printf "Model $model already exists. Skipping download.\n"
exit 0
fi
if [ -x "$(command -v wget)" ]; then
wget --no-config --quiet --show-progress -O ggml-$model.bin $src/$pfx-$model.bin
elif [ -x "$(command -v curl)" ]; then
curl -L --output ggml-$model.bin $src/$pfx-$model.bin
else
printf "Either wget or curl is required to download models.\n"
exit 1
fi
if [ $? -ne 0 ]; then
printf "Failed to download ggml model $model \n"
printf "Please try again later or download the original Whisper model files and convert them yourself.\n"
exit 1
fi
printf "Done! Model '$model' saved in 'models/ggml-$model.bin'\n"
printf "You can now use it like this:\n\n"
printf " $ ./main -m models/ggml-$model.bin -f samples/jfk.wav\n"
printf "\n"
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