1 files changed, 0 insertions, 42 deletions
diff --git a/vendor/github.com/abema/go-mp4/internal/util/string.go b/vendor/github.com/abema/go-mp4/internal/util/string.go
deleted file mode 100644
index b38251bb3..000000000
--- a/vendor/github.com/abema/go-mp4/internal/util/string.go
+++ /dev/null
@@ -1,42 +0,0 @@
-package util
-
-import (
-	"strconv"
-	"strings"
-	"unicode"
-)
-
-func FormatSignedFixedFloat1616(val int32) string {
-	if val&0xffff == 0 {
-		return strconv.Itoa(int(val >> 16))
-	} else {
-		return strconv.FormatFloat(float64(val)/(1<<16), 'f', 5, 64)
-	}
-}
-
-func FormatUnsignedFixedFloat1616(val uint32) string {
-	if val&0xffff == 0 {
-		return strconv.Itoa(int(val >> 16))
-	} else {
-		return strconv.FormatFloat(float64(val)/(1<<16), 'f', 5, 64)
-	}
-}
-
-func FormatSignedFixedFloat88(val int16) string {
-	if val&0xff == 0 {
-		return strconv.Itoa(int(val >> 8))
-	} else {
-		return strconv.FormatFloat(float64(val)/(1<<8), 'f', 3, 32)
-	}
-}
-
-func EscapeUnprintable(r rune) rune {
-	if unicode.IsGraphic(r) {
-		return r
-	}
-	return rune('.')
-}
-
-func EscapeUnprintables(src string) string {
-	return strings.Map(EscapeUnprintable, src)
-}