Prevent OOB reads for truncated H264 STAP-A packets.

webrtc/test/call_test.cc

 /*
  *  Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 #include "webrtc/test/call_test.h"
@@ skipping 114 matching lines @@
 
 void CallTest::CreateFrameGeneratorCapturer() {
   VideoStream stream = encoder_config_.streams.back();
   frame_generator_capturer_.reset(
       test::FrameGeneratorCapturer::Create(send_stream_->Input(),
                                            stream.width,
                                            stream.height,
                                            stream.max_framerate,
                                            clock_));
 }
+
 void CallTest::CreateStreams() {
   assert(send_stream_ == NULL);
   assert(receive_streams_.empty());
 
   send_stream_ =
       sender_call_->CreateVideoSendStream(send_config_, encoder_config_);
 
   for (size_t i = 0; i < receive_configs_.size(); ++i) {
     receive_streams_.push_back(
         receiver_call_->CreateVideoReceiveStream(receive_configs_[i]));
@@ skipping 85 matching lines @@
                            const FakeNetworkPipe::Config& config)
     : BaseTest(timeout_ms, config) {
 }
 
 bool EndToEndTest::ShouldCreateReceivers() const {
   return true;
 }
 
 }  // namespace test
 }  // namespace webrtc