Add support S16LE (PCM-LE) for RTSP server

EscapeOracle · Nov 20, 2024 · d2f6418 · d2f6418
1 parent 040b972
commit d2f6418
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/pkg/core/media.go b/pkg/core/media.go
@@ -124,9 +124,13 @@ func MarshalSDP(name string, medias []*Media) ([]byte, error) {
 
 		codec := media.Codecs[0]
 
-		name := codec.Name
-		if name == CodecELD {
+		switch codec.Name {
+		case CodecELD:
 			name = CodecAAC
+		case CodecPCML:
+			name = CodecPCM // beacuse we using pcm.LittleToBig for RTSP server
+		default:
+			name = codec.Name
 		}
 
 		md := &sdp.MediaDescription{

diff --git a/pkg/rtsp/consumer.go b/pkg/rtsp/consumer.go
@@ -162,6 +162,8 @@ func (c *Conn) packetWriter(codec *core.Codec, channel, payloadType uint8) core.
 		case core.CodecJPEG:
 			handlerFunc = mjpeg.RTPPay(handlerFunc)
 		}
+	} else if codec.Name == core.CodecPCML {
+		handlerFunc = pcm.LittleToBig(handlerFunc)
 	} else if c.PacketSize != 0 {
 		switch codec.Name {
 		case core.CodecH264: