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Use strings.EqualFold for comparing codec names.

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This commit is contained in:
Juliusz Chroboczek
2021-05-12 16:18:23 +02:00
parent 1212c7cb04
commit 1130295e0b
2 changed files with 22 additions and 28 deletions
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rtpconn/codec.go
+4 -6
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@@ -12,8 +12,7 @@ import (
// definitely not the case, and (false, false) if the information cannot
// be determined.
func isKeyframe(codec string, packet *rtp.Packet) (bool, bool) {
switch strings.ToLower(codec) {
case "video/vp8":
if strings.EqualFold(codec, "video/vp8") {
var vp8 codecs.VP8Packet
_, err := vp8.Unmarshal(packet.Payload)
if err != nil || len(vp8.Payload) < 1 {
@@ -24,7 +23,7 @@ func isKeyframe(codec string, packet *rtp.Packet) (bool, bool) {
return true, true
}
return false, true
case "video/vp9":
} else if strings.EqualFold(codec, "video/vp9") {
var vp9 codecs.VP9Packet
_, err := vp9.Unmarshal(packet.Payload)
if err != nil || len(vp9.Payload) < 1 {
@@ -43,7 +42,7 @@ func isKeyframe(codec string, packet *rtp.Packet) (bool, bool) {
return (vp9.Payload[0] & 0xC) == 0, true
}
return (vp9.Payload[0] & 0x6) == 0, true
case "video/h264":
} else if strings.EqualFold(codec, "video/h264") {
if len(packet.Payload) < 1 {
return false, false
}
@@ -105,8 +104,7 @@ func isKeyframe(codec string, packet *rtp.Packet) (bool, bool) {
return (packet.Payload[1]&0x1F == 5), true
}
return false, false
default:
} else {
return false, false
}
}