fix(scanner): ignore NaN ReplayGain values

Fix: https://github.com/navidrome/navidrome/issues/3858
Signed-off-by: Deluan <deluan@navidrome.org>
This commit is contained in:
Deluan 2025-03-20 12:39:40 -04:00
parent cd552a55ef
commit 491210ac12
2 changed files with 3 additions and 1 deletions

View file

@ -120,7 +120,7 @@ func (md Metadata) first(key model.TagName) string {
func float(value string, def ...float64) float64 {
v, err := strconv.ParseFloat(value, 64)
if err != nil || v == math.Inf(-1) || v == math.Inf(1) {
if err != nil || v == math.Inf(-1) || math.IsInf(v, 1) || math.IsNaN(v) {
if len(def) > 0 {
return def[0]
}

View file

@ -264,6 +264,7 @@ var _ = Describe("Metadata", func() {
Entry("1.2dB", "1.2dB", 1.2),
Entry("Infinity", "Infinity", 0.0),
Entry("Invalid value", "INVALID VALUE", 0.0),
Entry("NaN", "NaN", 0.0),
)
DescribeTable("Peak",
func(tagValue string, expected float64) {
@ -275,6 +276,7 @@ var _ = Describe("Metadata", func() {
Entry("Invalid dB suffix", "0.7dB", 1.0),
Entry("Infinity", "Infinity", 1.0),
Entry("Invalid value", "INVALID VALUE", 1.0),
Entry("NaN", "NaN", 1.0),
)
DescribeTable("getR128GainValue",
func(tagValue string, expected float64) {