Remove orphis from OWNERS files

also fix a few TODOs

Bug: None
Change-Id: I2d287ed1a58f71ef32d5dc5624879ae8c63348b5
No-Try: True
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/370122
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43485}

media/OWNERS

@@ -8,6 +8,3 @@ perkj@webrtc.org
 # Audio-related changes:
 peah@webrtc.org
 saza@webrtc.org
-
-# Datachannel-related changes:
-orphis@webrtc.org

media/engine/webrtc_video_engine.cc

@@ -1430,7 +1430,7 @@ webrtc::RTCError WebRtcVideoSendChannel::SetRtpSendParameters(
 
     // Since we validate that all layers have the same value, we can just check
     // the first layer.
-    // TODO(orphis): Support mixed-codec simulcast
+    // TODO: https://issues.webrtc.org/362277533 - Support mixed-codec simulcast
     if (parameters.encodings[0].codec && send_codec_ &&
         !IsSameRtpCodec(send_codec_->codec, *parameters.encodings[0].codec)) {
       RTC_LOG(LS_VERBOSE) << "Trying to change codec to "

media/engine/webrtc_voice_engine.cc

@@ -1926,7 +1926,7 @@ webrtc::RTCError WebRtcVoiceSendChannel::SetRtpSendParameters(
     std::optional<cricket::Codec> send_codec = GetSendCodec();
     // Since we validate that all layers have the same value, we can just check
     // the first layer.
-    // TODO(orphis): Support mixed-codec simulcast
+    // TODO: https://issues.webrtc.org/362277533 - Support mixed-codec simulcast
     if (parameters.encodings[0].codec && send_codec &&
         !send_codec->MatchesRtpCodec(*parameters.encodings[0].codec)) {
       RTC_LOG(LS_VERBOSE) << "Trying to change codec to "

media/sctp/OWNERS

@@ -1,3 +1,2 @@
 boivie@webrtc.org
 deadbeef@webrtc.org
-orphis@webrtc.org

pc/OWNERS

@@ -3,7 +3,6 @@ hta@webrtc.org
 perkj@webrtc.org
 tommi@webrtc.org
 deadbeef@webrtc.org
-orphis@webrtc.org
 
 # Adding features via SDP munging requires approval from SDP owners
 per-file webrtc_sdp.cc = set noparent