review fixes

Author: sgfn

lib/ex_webrtc/rtp/av1/obu.ex

@@ -58,6 +58,8 @@ defmodule ExWebRTC.RTP.AV1.OBU do
          sid: sid,
          payload: payload
        }, rest}
+    else
+      {:error, _} = err -> err
     end
   end
 

test/ex_webrtc/rtp/av1/payload_test.exs

@@ -5,7 +5,7 @@ defmodule ExWebRTC.RTP.AV1.PayloadTest do
   alias ExWebRTC.Utils
 
   test "parse/1 and serialize/1" do
-    # test vectors are based on av1-rtp-spec
+    # test vectors are based on [RTP Payload Format for AV1](https://aomediacodec.github.io/av1-rtp-spec/v1.0.0.html)
 
     # random av1 data, not necessarily correct
     av1_payload = <<0, 1, 2, 3>>

test/ex_webrtc/rtp/av1/payloader_test.exs

@@ -14,10 +14,10 @@ defmodule ExWebRTC.RTP.AV1.PayloaderTest do
         {:ok, frame} = Reader.next_frame(ivf_reader)
         {rtp_packets, av1_payloader} = Payloader.AV1.payload(av1_payloader, frame.data)
 
-        # assert all packets are no bigger than 200 bytes
+        # assert all packets are no bigger than 101 bytes
         rtp_packets
         |> Enum.each(fn rtp_packet ->
-          assert byte_size(rtp_packet.payload) <= 200
+          assert byte_size(rtp_packet.payload) <= 101
         end)
 
         last_rtp = List.last(rtp_packets)