From 6238455aaf7f3a7a78f928e44a5afa2ad44a99f8 Mon Sep 17 00:00:00 2001
From: jo <ljonas@riseup.net>
Date: Tue, 31 Aug 2021 10:41:52 +0200
Subject: [PATCH] Generate +/- dB files
---
.../airtime_analyzer/tests/fixtures/__init__.py | 12 ++++++++++++
.../airtime_analyzer/tests/fixtures/generate.sh | 15 +++++++++++++--
2 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/python_apps/airtime_analyzer/tests/fixtures/__init__.py b/python_apps/airtime_analyzer/tests/fixtures/__init__.py
index d6a02ee35..a1757e110 100644
--- a/python_apps/airtime_analyzer/tests/fixtures/__init__.py
+++ b/python_apps/airtime_analyzer/tests/fixtures/__init__.py
@@ -24,9 +24,21 @@ FILES = [
Fixture(here / "s1-jointstereo.mp3", *s1, -1.6),
Fixture(here / "s1-mono.mp3", *s1, -0.7),
Fixture(here / "s1-stereo.mp3", *s1, -1.6),
+ # Sample 1 MP3 -12dB
+ Fixture(here / "s1-mono-12.mp3", *s1, +8.3),
+ Fixture(here / "s1-stereo-12.mp3", *s1, +10.0),
+ # Sample 1 MP3 +12dB
+ Fixture(here / "s1-mono+12.mp3", *s1, -13.6),
+ Fixture(here / "s1-stereo+12.mp3", *s1, -12.0),
# Sample 1 FLAC
Fixture(here / "s1-mono.flac", *s1, -1.6),
Fixture(here / "s1-stereo.flac", *s1, -2.3),
+ # Sample 1 FLAC -12dB
+ Fixture(here / "s1-mono-12.flac", *s1, +10.0),
+ Fixture(here / "s1-stereo-12.flac", *s1, +9.3),
+ # Sample 1 FLAC +12dB
+ Fixture(here / "s1-mono+12.flac", *s1, -12.0),
+ Fixture(here / "s1-stereo+12.flac", *s1, -12.0),
# Sample 1 AAC
Fixture(here / "s1-mono.m4a", *s1, -4.5),
Fixture(here / "s1-stereo.m4a", *s1, -2.3),
diff --git a/python_apps/airtime_analyzer/tests/fixtures/generate.sh b/python_apps/airtime_analyzer/tests/fixtures/generate.sh
index fdc283a4f..442caedfe 100755
--- a/python_apps/airtime_analyzer/tests/fixtures/generate.sh
+++ b/python_apps/airtime_analyzer/tests/fixtures/generate.sh
@@ -36,7 +36,7 @@ generate() {
fi
}
-# Generated sample 1
+# Generate sample 1
generate s1.flac s1-mono.flac -ac 1 -acodec flac
generate s1.flac s1-mono.m4a -ac 1 -acodec aac
generate s1.flac s1-mono.mp3 -ac 1 -acodec libmp3lame
@@ -47,7 +47,18 @@ generate s1.flac s1-stereo.mp3 -ac 2 -acodec libmp3lame
generate s1.flac s1-stereo.ogg -ac 2 -acodec libvorbis
generate s1.flac s1-jointstereo.mp3 -ac 2 -acodec libmp3lame -joint_stereo 1
-# Generated sample 2
+# Generate sample 1 +/-12dB
+generate s1.flac s1-mono-12.flac -ac 1 -acodec flac -af volume=-12dB
+generate s1.flac s1-stereo-12.flac -ac 2 -acodec flac -af volume=-12dB
+generate s1.flac s1-mono-12.mp3 -ac 1 -acodec libmp3lame -af volume=-12dB
+generate s1.flac s1-stereo-12.mp3 -ac 2 -acodec libmp3lame -af volume=-12dB
+
+generate s1.flac s1-mono+12.flac -ac 1 -acodec flac -af volume=+12dB
+generate s1.flac s1-stereo+12.flac -ac 2 -acodec flac -af volume=+12dB
+generate s1.flac s1-mono+12.mp3 -ac 1 -acodec libmp3lame -af volume=+12dB
+generate s1.flac s1-stereo+12.mp3 -ac 2 -acodec libmp3lame -af volume=+12dB
+
+# Generate sample 2
generate s2.flac s2-mono.flac -ac 1 -acodec flac
generate s2.flac s2-mono.m4a -ac 1 -acodec aac
generate s2.flac s2-mono.mp3 -ac 1 -acodec libmp3lame