[DO NOT COMMIT/REVIEW] For reference: UrlDemuxerStreamProvider

media/filters/frame_processor.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/filters/frame_processor.h"
 
 #include <stdint.h>
 
 #include <cstdlib>
 
@@ skipping 563 matching lines @@
     switch (frame->type()) {
       case DemuxerStream::AUDIO:
         break;
       case DemuxerStream::VIDEO:
         track_id = kVideoTrackId;
         break;
       case DemuxerStream::TEXT:
         track_id = frame->track_id();
         break;
       case DemuxerStream::UNKNOWN:
+      case DemuxerStream::URL:
       case DemuxerStream::NUM_TYPES:
         DCHECK(false) << ": Invalid frame type " << frame->type();
         return false;
     }
 
     MseTrackBuffer* track_buffer = FindTrack(track_id);
     if (!track_buffer) {
       MEDIA_LOG(ERROR, media_log_)
           << "Unknown track with type " << frame->GetTypeName()
           << ", frame processor track id " << track_id
@@ skipping 166 matching lines @@
     // Step 21 is currently handled differently. See MediaSourceState's
     // |auto_update_timestamp_offset_|.
     return true;
   }
 
   NOTREACHED();
   return false;
 }
 
 }  // namespace media