Remove bitrate cap for AdaptiveVideoSource and increase other caps to 25 Mbps.

webrtc/modules/remote_bitrate_estimator/test/bwe_test_framework.cc

 /*
  *  Copyright (c) 2013 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.
  */
 
@@ skipping 747 matching lines @@
 
 AdaptiveVideoSource::AdaptiveVideoSource(int flow_id,
                                          float fps,
                                          uint32_t kbps,
                                          uint32_t ssrc,
                                          int64_t first_frame_offset_ms)
     : VideoSource(flow_id, fps, kbps, ssrc, first_frame_offset_ms) {
 }
 
 void AdaptiveVideoSource::SetBitrateBps(int bitrate_bps) {
-  bits_per_second_ = std::min(bitrate_bps, 2500000);
+  bits_per_second_ = bitrate_bps;
   frame_size_bytes_ = (bits_per_second_ / 8 * frame_period_ms_ + 500) / 1000;
 }
 
 PeriodicKeyFrameSource::PeriodicKeyFrameSource(int flow_id,
                                                float fps,
                                                uint32_t kbps,
                                                uint32_t ssrc,
                                                int64_t first_frame_offset_ms,
                                                int key_frame_interval)
     : AdaptiveVideoSource(flow_id, fps, kbps, ssrc, first_frame_offset_ms),
@@ skipping 33 matching lines @@
 uint32_t PeriodicKeyFrameSource::NextPacketSize(uint32_t frame_size,
                                                 uint32_t remaining_payload) {
   uint32_t fragments =
       (frame_size + (kMaxPayloadSizeBytes - 1)) / kMaxPayloadSizeBytes;
   uint32_t avg_size = (frame_size + fragments - 1) / fragments;
   return std::min(avg_size, remaining_payload);
 }
 }  // namespace bwe
 }  // namespace testing
 }  // namespace webrtc