From 79e6debb4044bf3b83404c4a9d19eedfef52d0f9 Mon Sep 17 00:00:00 2001 From: michalharakal Date: Wed, 21 Oct 2026 20:39:13 +0200 Subject: [PATCH 1/2] =?UTF-8?q?changelog:=200.2.2=20=E2=80=94=20the=20FFT?= =?UTF-8?q?=20in=20audio-mel?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- CHANGELOG.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index a1ffde4..17f7927 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -6,6 +6,8 @@ All notable changes to SKaiNET-audio are documented here. The format follows ## [Unreleased] +## [0.2.2] - 2026-10-21 + ### Changed - **`audio-mel`: `MelSpectrogram` uses an FFT instead of the direct DFT** — a mixed-radix FFT @@ -15,6 +17,9 @@ All notable changes to SKaiNET-audio are documented here. The format follows Android device the log-mel drops from ≈ 0.88 s to ≈ 0.2 s; the 640 KB cos/sin tables are gone. Output against the `whisper.log_mel_spectrogram` golden: cosine 0.99999999 (was 0.99999998). `MelSpectrogram` stays safe to share across threads (the FFT's buffers are per call). +- CI: `android-actions/setup-android` 4.0.1 → 4.0.4 — 4.0.1 no longer installs the SDK on the + macOS 26 runner image (`sdkmanager`: "Failed to find package 'tools'"), which failed both the POM + check and the publish workflow. ## [0.2.1] - 2026-09-13 From 967b2c39702018b3a6ecf43deb0266e34a9e7385 Mon Sep 17 00:00:00 2001 From: michalharakal Date: Wed, 21 Oct 2026 20:39:13 +0200 Subject: [PATCH 2/2] release: 0.2.2 --- gradle.properties | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gradle.properties b/gradle.properties index 17268a8..e16a5f6 100644 --- a/gradle.properties +++ b/gradle.properties @@ -1,5 +1,5 @@ GROUP=sk.ainet.audio -VERSION_NAME=0.2.1 +VERSION_NAME=0.2.2 POM_DESCRIPTION=SKaiNET audio - shared audio preprocessing and streaming utilities for the SKaiNET ASR family POM_URL=https://github.com/SKaiNET-developers/SKaiNET-audio/