1 files changed, 0 insertions, 20 deletions
diff --git a/third_party/libwebrtc/media/base/media_channel_impl.cc b/third_party/libwebrtc/media/base/media_channel_impl.cc
index 5b41a9ccda..ff69ea62dc 100644
--- a/third_party/libwebrtc/media/base/media_channel_impl.cc
+++ b/third_party/libwebrtc/media/base/media_channel_impl.cc
@@ -58,18 +58,6 @@ int MediaChannelUtil::GetRtpSendTimeExtnId() const {
   return -1;
 }
 
-void MediaChannelUtil::SetFrameEncryptor(
-    uint32_t ssrc,
-    rtc::scoped_refptr<FrameEncryptorInterface> frame_encryptor) {
-  // Placeholder should be pure virtual once internal supports it.
-}
-
-void MediaChannelUtil::SetFrameDecryptor(
-    uint32_t ssrc,
-    rtc::scoped_refptr<FrameDecryptorInterface> frame_decryptor) {
-  // Placeholder should be pure virtual once internal supports it.
-}
-
 bool MediaChannelUtil::SendPacket(rtc::CopyOnWriteBuffer* packet,
                                   const rtc::PacketOptions& options) {
   return transport_.DoSendPacket(packet, false, options);
@@ -102,14 +90,6 @@ bool MediaChannelUtil::HasNetworkInterface() const {
   return transport_.HasNetworkInterface();
 }
 
-void MediaChannelUtil::SetEncoderToPacketizerFrameTransformer(
-    uint32_t ssrc,
-    rtc::scoped_refptr<FrameTransformerInterface> frame_transformer) {}
-
-void MediaChannelUtil::SetDepacketizerToDecoderFrameTransformer(
-    uint32_t ssrc,
-    rtc::scoped_refptr<FrameTransformerInterface> frame_transformer) {}
-
 bool MediaChannelUtil::DscpEnabled() const {
   return transport_.DscpEnabled();
 }