Fix video_replay tool to respect RTX stream and fix default parameters.

webrtc/test/call_test.h

Index: webrtc/test/call_test.h
diff --git a/webrtc/test/call_test.h b/webrtc/test/call_test.h
index e7b75d6671c7f95b694c92755931d06fcc550420..e2cc778975f9e64d2edc1ba6956f21d345e4faff 100644
--- a/webrtc/test/call_test.h
+++ b/webrtc/test/call_test.h
@@ -50,6 +50,9 @@ class CallTest : public ::testing::Test {
   static const uint8_t kUlpfecPayloadType;
   static const uint8_t kFlexfecPayloadType;
   static const uint8_t kAudioSendPayloadType;
+  static const uint8_t kPayloadTypeH264;
+  static const uint8_t kPayloadTypeVP8;
+  static const uint8_t kPayloadTypeVP9;
   static const uint32_t kSendRtxSsrcs[kNumSsrcs];
   static const uint32_t kVideoSendSsrcs[kNumSsrcs];
   static const uint32_t kAudioSendSsrc;