diff --git a/server/src/main/java/com/genymobile/scrcpy/Streamer.java b/server/src/main/java/com/genymobile/scrcpy/Streamer.java
index d6bf6780..edabefa1 100644
--- a/server/src/main/java/com/genymobile/scrcpy/Streamer.java
+++ b/server/src/main/java/com/genymobile/scrcpy/Streamer.java
@@ -11,6 +11,8 @@ public final class Streamer {
     private static final long PACKET_FLAG_CONFIG = 1L << 63;
     private static final long PACKET_FLAG_KEY_FRAME = 1L << 62;
 
+    private static final long AOPUSHDR = 0x5244485355504F41L; // "AOPUSHDR" in ASCII (little-endian)
+
     private final FileDescriptor fd;
     private final Codec codec;
     private final boolean sendCodecId;
@@ -39,6 +41,10 @@ public final class Streamer {
     }
 
     public void writePacket(ByteBuffer codecBuffer, MediaCodec.BufferInfo bufferInfo) throws IOException {
+        if (codec == AudioCodec.OPUS) {
+            fixOpusConfigPacket(codecBuffer, bufferInfo);
+        }
+
         if (sendFrameMeta) {
             writeFrameMeta(fd, bufferInfo, codecBuffer.remaining());
         }
@@ -64,4 +70,46 @@ public final class Streamer {
         headerBuffer.flip();
         IO.writeFully(fd, headerBuffer);
     }
+
+    private static void fixOpusConfigPacket(ByteBuffer buffer, MediaCodec.BufferInfo bufferInfo) throws IOException {
+        // Here is an example of the config packet received for an OPUS stream:
+        //
+        // 00000000  41 4f 50 55 53 48 44 52  13 00 00 00 00 00 00 00  |AOPUSHDR........|
+        // -------------- BELOW IS THE PART WE MUST PUT AS EXTRADATA  -------------------
+        // 00000010  4f 70 75 73 48 65 61 64  01 01 38 01 80 bb 00 00  |OpusHead..8.....|
+        // 00000020  00 00 00                                          |...             |
+        // ------------------------------------------------------------------------------
+        // 00000020           41 4f 50 55 53  44 4c 59 08 00 00 00 00  |   AOPUSDLY.....|
+        // 00000030  00 00 00 a0 2e 63 00 00  00 00 00 41 4f 50 55 53  |.....c.....AOPUS|
+        // 00000040  50 52 4c 08 00 00 00 00  00 00 00 00 b4 c4 04 00  |PRL.............|
+        // 00000050  00 00 00                                          |...|
+        //
+        // Each "section" is prefixed by a 64-bit ID and a 64-bit length.
+
+        boolean isConfig = (bufferInfo.flags & MediaCodec.BUFFER_FLAG_CODEC_CONFIG) != 0;
+        if (!isConfig) {
+            return;
+        }
+
+        while (buffer.remaining() >= 16) {
+            long id = buffer.getLong();
+            long sizeLong = buffer.getLong();
+            if (sizeLong < 0 || sizeLong >= 0x7FFFFFFF) {
+                throw new IOException("Invalid block size in OPUS header: " + sizeLong);
+            }
+            int size = (int) sizeLong;
+            if (id == AOPUSHDR) {
+                if (buffer.remaining() < size) {
+                    throw new IOException("Not enough data in OPUS header (invalid size: " + size + ")");
+                }
+                // Set the buffer to point to the OPUS header slice
+                buffer.limit(buffer.position() + size);
+                return;
+            }
+
+            buffer.position(buffer.position() + size);
+        }
+
+        throw new IOException("OPUS header not found");
+    }
 }