cosmetic

src/rtcp/ReceiverReportPacket.ts

@@ -35,7 +35,7 @@ import { Serializable } from '../Serializable';
  *        +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
  */
 
-// Common RTCP header length + 4.
+// Common RTCP header length + 4 (SSRC of packet sender).
 const FIXED_HEADER_LENGTH = COMMON_HEADER_LENGTH + 4;
 
 export const RECEPTION_REPORT_LENGTH = 24;

src/rtcp/RtcpPacket.ts

@@ -252,13 +252,6 @@ export abstract class RtcpPacket extends Packet
 		return this.view.getUint8(1);
 	}
 
-	protected writeCommonHeader(): void
-	{
-		this.setVersion();
-
-		this.setPacketType(this.#packetType);
-	}
-
 	/**
 	 * Get the RTCP header count value.
 	 */
@@ -267,8 +260,18 @@ export abstract class RtcpPacket extends Packet
 		return readBits({ view: this.view, byte: 0, mask: 0b00011111 });
 	}
 
+	protected writeCommonHeader(): void
+	{
+		this.setVersion();
+		this.setPacketType(this.#packetType);
+	}
+
 	/**
 	 * Set the RTCP header count value.
+	 *
+	 * @privateRemarks
+	 * - This method is not public since users should not manipulate this field
+	 *   directly.
 	 */
 	protected setCount(count: number): void
 	{
@@ -324,6 +327,10 @@ export abstract class RtcpPacket extends Packet
 
 	/**
 	 * Set the RTCP header packet type.
+	 *
+	 * @privateRemarks
+	 * - This method is not public since users should not manipulate this field
+	 *   directly.
 	 */
 	private setPacketType(packetType: RtcpPacketType): void
 	{

src/rtcp/UnknownPacket.ts

@@ -199,6 +199,11 @@ export class UnknownPacket extends RtcpPacket
 
 	/**
 	 * Set the RTCP header count value.
+	 *
+	 * @privateRemarks
+	 * - This method is made public for this class since the user is free to add
+	 *   whatever body to this packet, and hence the user may want to also
+	 *   manipulate this field.
 	 */
 	setCount(count: number): void
 	{