Return buffers from StreamParsers in a single unified map

media/formats/common/stream_parser_test_base.h

Index: media/formats/common/stream_parser_test_base.h
diff --git a/media/formats/common/stream_parser_test_base.h b/media/formats/common/stream_parser_test_base.h
index 59e85cefa6a4e012b4095ca13f43310f3f198345..58aac2e02563ba36924e535606e5c399d088abe1 100644
--- a/media/formats/common/stream_parser_test_base.h
+++ b/media/formats/common/stream_parser_test_base.h
@@ -60,9 +60,7 @@ class StreamParserTestBase {
   void OnInitDone(const StreamParser::InitParameters& params);
   bool OnNewConfig(std::unique_ptr<MediaTracks> tracks,
                    const StreamParser::TextTrackConfigMap& text_config);
-  bool OnNewBuffers(const StreamParser::BufferQueue& audio_buffers,
-                    const StreamParser::BufferQueue& video_buffers,
-                    const StreamParser::TextBufferQueueMap& text_map);
+  bool OnNewBuffers(const StreamParser::BufferQueueMap& buffer_queue_map);
   void OnKeyNeeded(EmeInitDataType type, const std::vector<uint8_t>& init_data);
   void OnNewSegment();
   void OnEndOfSegment();