Delete all use of tick_util.h.

webrtc/modules/video_coding/codecs/vp8/vp8_impl.cc

 /*
  *  Copyright (c) 2012 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/modules/video_coding/codecs/vp8/vp8_impl.h"
 
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
 #include <algorithm>
 
 // NOTE(ajm): Path provided by gyp.
 #include "libyuv/scale.h"    // NOLINT
 #include "libyuv/convert.h"  // NOLINT
 
 #include "webrtc/base/checks.h"
+#include "webrtc/base/timeutils.h"
 #include "webrtc/base/trace_event.h"
 #include "webrtc/common_types.h"
 #include "webrtc/common_video/libyuv/include/webrtc_libyuv.h"
 #include "webrtc/modules/include/module_common_types.h"
 #include "webrtc/modules/video_coding/include/video_codec_interface.h"
 #include "webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h"
 #include "webrtc/modules/video_coding/codecs/vp8/screenshare_layers.h"
 #include "webrtc/modules/video_coding/codecs/vp8/temporal_layers.h"
 #include "webrtc/system_wrappers/include/clock.h"
-#include "webrtc/system_wrappers/include/tick_util.h"
 
 namespace webrtc {
 namespace {
 
 enum { kVp8ErrorPropagationTh = 30 };
 enum { kVp832ByteAlign = 32 };
 
 // VP8 denoiser states.
 enum denoiserState {
   kDenoiserOff,
@@ skipping 116 matching lines @@
       qp_max_(56),  // Setting for max quantizer.
       cpu_speed_default_(-6),
       rc_max_intra_target_(0),
       token_partitions_(VP8_ONE_TOKENPARTITION),
       down_scale_requested_(false),
       down_scale_bitrate_(0),
       tl0_frame_dropper_(),
       tl1_frame_dropper_(kTl1MaxTimeToDropFrames),
       key_frame_request_(kMaxSimulcastStreams, false),
       quality_scaler_enabled_(false) {
-  uint32_t seed = static_cast<uint32_t>(TickTime::MillisecondTimestamp());
+  uint32_t seed = rtc::Time32();

[stefan-webrtc, 2016/04/19 09:19:12]

Not a big fan of the function name Time32 as it doesn't indicate if we're
talking minutes or milliseconds. The seed would be pretty bad if Time32 returns
the time in hours...

[nisse-webrtc, 2016/04/19 12:19:25]

Do you have any concrete suggestion on what to do about it?

[stefan-webrtc, 2016/04/19 12:40:47]

Maybe a templated method which returns time in milliseconds:
rtc::TimeMilliseconds<uint32_t>()

[nisse-webrtc, 2016/04/19 13:48:51]

No templates just for this, please. Casting the return value to uint32_t should
be fine in the few places that really wants 32 bits.

   srand(seed);
 
   picture_id_.reserve(kMaxSimulcastStreams);
   last_key_frame_picture_id_.reserve(kMaxSimulcastStreams);
   temporal_layers_.reserve(kMaxSimulcastStreams);
   raw_images_.reserve(kMaxSimulcastStreams);
   encoded_images_.reserve(kMaxSimulcastStreams);
   send_stream_.reserve(kMaxSimulcastStreams);
   cpu_speed_.assign(kMaxSimulcastStreams, -6);  // Set default to -6.
   encoders_.reserve(kMaxSimulcastStreams);
@@ skipping 1229 matching lines @@
     return -1;
   }
   if (vpx_codec_control(copy->decoder_, VP8_SET_REFERENCE, ref_frame_) !=
       VPX_CODEC_OK) {
     return -1;
   }
   return 0;
 }
 
 }  // namespace webrtc