Config struct for VideoEncoder.

Used for config parameters in common between multiple codecs as well as
the encoder-specific pointer. In particular this contains content mode
(realtime video vs. screenshare).

BUG=1788
R=mflodman@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/16319004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7239 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/video/bitrate_estimator_tests.cc b/webrtc/video/bitrate_estimator_tests.cc
index 40c1ed6..6f12805 100644
--- a/webrtc/video/bitrate_estimator_tests.cc
+++ b/webrtc/video/bitrate_estimator_tests.cc
@@ -148,7 +148,7 @@
     send_config_.encoder_settings.encoder = NULL;
     send_config_.encoder_settings.payload_name = "FAKE";
     send_config_.encoder_settings.payload_type = kFakeSendPayloadType;
-    video_streams_ = test::CreateVideoStreams(1);
+    encoder_config_.streams = test::CreateVideoStreams(1);
 
     receive_config_ = VideoReceiveStream::Config();
     assert(receive_config_.codecs.empty());
@@ -195,14 +195,14 @@
       test_->send_config_.rtp.ssrcs[0]++;
       test_->send_config_.encoder_settings.encoder = &fake_encoder_;
       send_stream_ = test_->sender_call_->CreateVideoSendStream(
-          test_->send_config_, test_->video_streams_, NULL);
-      assert(test_->video_streams_.size() == 1);
-      frame_generator_capturer_.reset(
-          test::FrameGeneratorCapturer::Create(send_stream_->Input(),
-                                               test_->video_streams_[0].width,
-                                               test_->video_streams_[0].height,
-                                               30,
-                                               Clock::GetRealTimeClock()));
+          test_->send_config_, test_->encoder_config_);
+      assert(test_->encoder_config_.streams.size() == 1);
+      frame_generator_capturer_.reset(test::FrameGeneratorCapturer::Create(
+          send_stream_->Input(),
+          test_->encoder_config_.streams[0].width,
+          test_->encoder_config_.streams[0].height,
+          30,
+          Clock::GetRealTimeClock()));
       send_stream_->Start();
       frame_generator_capturer_->Start();