From ac678f2aa8eb9bc914088907f2e4275099ecbd5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bastian=20Bu=CC=88hrig?= <bastian.buehrig@2bconsult.eu>
Date: Fri, 11 Jul 2025 09:10:40 +0200
Subject: [PATCH] Add CHANGELOG.md and changelog section to README for v1.0.0
 release

---
 CHANGELOG.md      | 14 ++++++++++++++
 README.md         |  6 +++++-
 go.mod            | 21 ++++++++++++---------
 go.sum            |  2 ++
 main.go           |  9 +++++----
 pkg/wav/reader.go |  2 +-
 6 files changed, 39 insertions(+), 15 deletions(-)
 create mode 100644 CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..d3c80a0
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,14 @@
+# Changelog
+
+## [v1.0.0] - 2024-06-09
+### Added
+- Initial public release: Valhallir Deconvolver
+- Fast FFT-based deconvolution for IR extraction
+- Automatic input conversion: accepts any WAV sample rate, bit depth, or channel count
+- Output IR in user-selectable sample rate and bit depth (WAV only)
+- Optional minimum phase transform (MPT) output
+- Silence trimming and normalization
+- Optional output IR length control (`--length-ms`)
+- Mono output (stereo/multichannel inputs are averaged)
+- CLI with urfave/cli, version flag, and detailed logging
+- Full documentation and usage examples in README 
\ No newline at end of file
diff --git a/README.md b/README.md
index 3b770f9..9bbf07d 100644
--- a/README.md
+++ b/README.md
@@ -234,4 +234,8 @@ Generate IRs in different sample rates and bit depths:
 
 ## Contributing
 
-[Add contribution guidelines here] 
\ No newline at end of file
+[Add contribution guidelines here]
+
+## Changelog
+
+See [CHANGELOG.md](./CHANGELOG.md) for version history and details. Current version: v1.0.0 
\ No newline at end of file
diff --git a/go.mod b/go.mod
index bed80b8..b67f2c3 100644
--- a/go.mod
+++ b/go.mod
@@ -3,13 +3,16 @@ module valhallir-deconvolver
 go 1.24.1
 
 require (
-	github.com/cpuguy83/go-md2man/v2 v2.0.7 // indirect
-	github.com/go-audio/audio v1.0.0 // indirect
-	github.com/go-audio/riff v1.0.0 // indirect
-	github.com/go-audio/wav v1.1.0 // indirect
-	github.com/mjibson/go-dsp v0.0.0-20180508042940-11479a337f12 // indirect
-	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	github.com/urfave/cli/v2 v2.27.7 // indirect
-	github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 // indirect
-	gonum.org/v1/gonum v0.13.0 // indirect
+	github.com/go-audio/audio v1.0.0
+	github.com/go-audio/wav v1.1.0
+	github.com/mjibson/go-dsp v0.0.0-20180508042940-11479a337f12
+	github.com/urfave/cli/v2 v2.27.7
+	gonum.org/v1/gonum v0.13.0
+)
+
+require (
+	github.com/cpuguy83/go-md2man/v2 v2.0.7 // indirect
+	github.com/go-audio/riff v1.0.0 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 // indirect
 )
diff --git a/go.sum b/go.sum
index ce1603b..6de5368 100644
--- a/go.sum
+++ b/go.sum
@@ -14,5 +14,7 @@ github.com/urfave/cli/v2 v2.27.7 h1:bH59vdhbjLv3LAvIu6gd0usJHgoTTPhCFib8qqOwXYU=
 github.com/urfave/cli/v2 v2.27.7/go.mod h1:CyNAG/xg+iAOg0N4MPGZqVmv2rCoP267496AOXUZjA4=
 github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 h1:gEOO8jv9F4OT7lGCjxCBTO/36wtF6j2nSip77qHd4x4=
 github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1/go.mod h1:Ohn+xnUBiLI6FVj/9LpzZWtj1/D6lUovWYBkxHVV3aM=
+golang.org/x/exp v0.0.0-20230321023759-10a507213a29 h1:ooxPy7fPvB4kwsA2h+iBNHkAbp/4JxTSwCmvdjEYmug=
+golang.org/x/exp v0.0.0-20230321023759-10a507213a29/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
 gonum.org/v1/gonum v0.13.0 h1:a0T3bh+7fhRyqeNbiC3qVHYmkiQgit3wnNan/2c0HMM=
 gonum.org/v1/gonum v0.13.0/go.mod h1:/WPYRckkfWrhWefxyYTfrTtQR0KH4iyHNuzxqXAKyAU=
diff --git a/main.go b/main.go
index 286ebea..da22755 100644
--- a/main.go
+++ b/main.go
@@ -5,16 +5,17 @@ import (
 	"log"
 	"os"
 
-	"valhallir-convoluter/pkg/convolve"
-	"valhallir-convoluter/pkg/wav"
+	"valhallir-deconvolver/pkg/convolve"
+	"valhallir-deconvolver/pkg/wav"
 
 	"github.com/urfave/cli/v2"
 )
 
 func main() {
 	app := &cli.App{
-		Name:  "valhallir-deconvolver",
-		Usage: "Deconvolve sweep and recorded WAV files to create impulse responses",
+		Name:    "valhallir-deconvolver",
+		Usage:   "Deconvolve sweep and recorded WAV files to create impulse responses",
+		Version: "v1.0.0",
 		Flags: []cli.Flag{
 			&cli.StringFlag{
 				Name:     "sweep",
diff --git a/pkg/wav/reader.go b/pkg/wav/reader.go
index db099a6..20ae256 100644
--- a/pkg/wav/reader.go
+++ b/pkg/wav/reader.go
@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"os"
 
-	"valhallir-convoluter/pkg/convolve"
+	"valhallir-deconvolver/pkg/convolve"
 
 	"github.com/go-audio/audio"
 	"github.com/go-audio/wav"