Upgrade to whisper.cpp v1.7.1

Makefile

@@ -45,8 +45,8 @@ endif
 
 ## CGO dependencies
 # Whisper.cpp
-WHISPER_VERSION ?= "1.6.2"
-WHISPER_SHA ?= "da7988072022acc3cfa61b370b3c51baad017f1900c3dc4e68cb276499f66894"
+WHISPER_VERSION ?= "1.7.1"
+WHISPER_SHA ?= "97f19a32212f2f215e538ee37a16ff547aaebc54817bd8072034e02466ce6d55"
 WHISPER_MODELS ?= "tiny base small"
 # Opus
 OPUS_VERSION ?= "1.4"

build/Dockerfile

@@ -2,23 +2,28 @@
 # A multi stage build, with golang used as a builder
 # and debian:sid-slim as runner
 ARG GO_VERSION
-FROM --platform=$TARGETPLATFORM debian:bookworm-20240612-slim as base
+FROM --platform=$TARGETPLATFORM debian:bookworm-20240612-slim AS base
 
 # Setup system dependencies
 WORKDIR /workdir
 
-# Install TLS certificates
+# Install TLS certificates and libgomp
 # hadolint ignore=DL3008
 RUN apt-get update && \
-    apt-get install --no-install-recommends -y ca-certificates && \
+    apt-get install --no-install-recommends -y ca-certificates libgomp1 && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 
 # Create unprivileged user to run the recorder process
 RUN groupadd -r calls && useradd -mr -g calls calls
 
 ARG GO_VERSION
-FROM --platform=$TARGETPLATFORM golang:${GO_VERSION}-bookworm as builder
+FROM --platform=$TARGETPLATFORM golang:${GO_VERSION}-bookworm AS builder
+# Install patch
+# hadolint ignore=DL3008
+RUN apt-get update && \
+    apt-get install --no-install-recommends -y patch
+
 ARG TARGETOS
 ARG TARGETARCH
 ARG GO_BUILD_PLATFORMS=${TARGETOS}-${TARGETARCH}

build/build.sh

@@ -12,9 +12,9 @@ AZURE_SDK_VERSION=$8
 AZURE_SDK_SHA=$9
 
 OPUS_INCLUDE_PATH="/tmp/opus-${OPUS_VERSION}/include"
-WHISPER_INCLUDE_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}"
+WHISPER_INCLUDE_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}/include:/tmp/whisper.cpp-${WHISPER_VERSION}/ggml/include"
 OPUS_LIBRARY_PATH="/tmp/opus-${OPUS_VERSION}/.libs"
-WHISPER_LIBRARY_PATH=${WHISPER_INCLUDE_PATH}
+WHISPER_LIBRARY_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}"
 ONNX_INCLUDE_PATH="/tmp/onnxruntime-linux-${ONNX_VERSION}/include"
 ONNX_LIBRARY_PATH="/tmp/onnxruntime-linux-${ONNX_VERSION}/lib"
 AZURE_SDK_INCLUDE_PATH="/tmp/SpeechSDK-Linux-${AZURE_SDK_VERSION}/include/c_api"

build/lint.sh

@@ -11,9 +11,9 @@ AZURE_SDK_VERSION=$7
 AZURE_SDK_SHA=$8
 
 OPUS_INCLUDE_PATH="/tmp/opus-${OPUS_VERSION}/include"
-WHISPER_INCLUDE_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}"
+WHISPER_INCLUDE_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}/include:/tmp/whisper.cpp-${WHISPER_VERSION}/ggml/include"
 OPUS_LIBRARY_PATH="/tmp/opus-${OPUS_VERSION}/.libs"
-WHISPER_LIBRARY_PATH=${WHISPER_INCLUDE_PATH}
+WHISPER_LIBRARY_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}"
 ONNX_INCLUDE_PATH="/tmp/onnxruntime-linux-${ONNX_VERSION}/include"
 ONNX_LIBRARY_PATH="/tmp/onnxruntime-linux-${ONNX_VERSION}/lib"
 AZURE_SDK_INCLUDE_PATH="/tmp/SpeechSDK-Linux-${AZURE_SDK_VERSION}/include/c_api"

build/run_tests.sh

@@ -12,9 +12,9 @@ AZURE_SDK_VERSION=$8
 AZURE_SDK_SHA=$9
 
 OPUS_INCLUDE_PATH="/tmp/opus-${OPUS_VERSION}/include"
-WHISPER_INCLUDE_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}"
+WHISPER_INCLUDE_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}/include:/tmp/whisper.cpp-${WHISPER_VERSION}/ggml/include"
 OPUS_LIBRARY_PATH="/tmp/opus-${OPUS_VERSION}/.libs"
-WHISPER_LIBRARY_PATH=${WHISPER_INCLUDE_PATH}
+WHISPER_LIBRARY_PATH="/tmp/whisper.cpp-${WHISPER_VERSION}"
 ONNX_INCLUDE_PATH="/tmp/onnxruntime-linux-${ONNX_VERSION}/include"
 ONNX_LIBRARY_PATH="/tmp/onnxruntime-linux-${ONNX_VERSION}/lib"
 AZURE_SDK_INCLUDE_PATH="/tmp/SpeechSDK-Linux-${AZURE_SDK_VERSION}/include/c_api"

cmd/transcriber/apis/whisper.cpp/context.go

@@ -1,6 +1,6 @@
 package whisper
 
-// #cgo linux LDFLAGS: -l:libwhisper.a -lm -lstdc++
+// #cgo linux LDFLAGS: -l:libwhisper.a -lm -lstdc++ -fopenmp
 // #cgo darwin LDFLAGS: -lwhisper -lstdc++ -framework Accelerate
 // #include <whisper.h>
 // #include <stdlib.h>