support remote stream with vp8

Author: FelonEkonom

,

@@ -0,0 +1,14 @@
+// Copyright 2025 feliks
+// 
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// 
+//     https://www.apache.org/licenses/LICENSE-2.0
+// 
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+

lib/transcoder/video.ex

@@ -3,12 +3,15 @@ defmodule Membrane.Transcoder.Video do
 
   import Membrane.ChildrenSpec
   require Membrane.Logger
-  alias Membrane.{ChildrenSpec, H264, H265, RawVideo, VP8}
+  alias Membrane.{ChildrenSpec, H264, H265, RawVideo, RemoteStream, VP8}
 
   @type video_stream_format :: VP8.t() | H264.t() | H265.t() | RawVideo.t()
 
   defguard is_video_format(format)
-           when is_struct(format) and format.__struct__ in [VP8, H264, H265, RawVideo]
+           when is_struct(format) and
+                  (format.__struct__ in [VP8, H264, H265, RawVideo] or
+                     (format.__struct__ == RemoteStream and format.content_format == VP8 and
+                        format.type == :packetized))
 
   @spec plug_video_transcoding(
           ChildrenSpec.builder(),
@@ -69,6 +72,13 @@ defmodule Membrane.Transcoder.Video do
     builder |> child(:vp8_decoder, %VP8.Decoder{})
   end
 
+  defp maybe_plug_parser_and_decoder(builder, %RemoteStream{
+         content_format: VP8,
+         type: :packetized
+       }) do
+    builder |> child(:vp8_decoder, %VP8.Decoder{})
+  end
+
   defp maybe_plug_parser_and_decoder(builder, %RawVideo{}) do
     builder
   end