In-class-initialize LIMITED_MEDIA_LOG log counters

media/filters/source_buffer_stream.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/filters/source_buffer_stream.h"
 
 #include <algorithm>
 #include <map>
 #include <sstream>
 
@@ skipping 111 matching lines @@
   NOTREACHED();
   return SourceBufferRange::NO_GAPS_ALLOWED;
 }
 
 }  // namespace
 
 SourceBufferStream::SourceBufferStream(const AudioDecoderConfig& audio_config,
                                        const scoped_refptr<MediaLog>& media_log,
                                        bool splice_frames_enabled)
     : media_log_(media_log),
-      current_config_index_(0),
-      append_config_index_(0),
-      seek_pending_(false),
-      end_of_stream_(false),
       seek_buffer_timestamp_(kNoTimestamp()),
-      selected_range_(NULL),
-      just_exhausted_track_buffer_(false),
       media_segment_start_time_(kNoDecodeTimestamp()),
       range_for_next_append_(ranges_.end()),
-      new_media_segment_(false),
       last_appended_buffer_timestamp_(kNoDecodeTimestamp()),
-      last_appended_buffer_is_keyframe_(false),
       last_output_buffer_timestamp_(kNoDecodeTimestamp()),
       max_interbuffer_distance_(kNoTimestamp()),
       memory_limit_(kSourceBufferAudioMemoryLimit),
-      config_change_pending_(false),
-      splice_buffers_index_(0),
-      pending_buffers_complete_(false),
-      splice_frames_enabled_(splice_frames_enabled),
-      num_splice_generation_warning_logs_(0),
-      num_splice_generation_success_logs_(0),
-      num_track_buffer_gap_warning_logs_(0) {
+      splice_frames_enabled_(splice_frames_enabled) {
   DCHECK(audio_config.IsValidConfig());
   audio_configs_.push_back(audio_config);
 }
 
 SourceBufferStream::SourceBufferStream(const VideoDecoderConfig& video_config,
                                        const scoped_refptr<MediaLog>& media_log,
                                        bool splice_frames_enabled)
     : media_log_(media_log),
-      current_config_index_(0),
-      append_config_index_(0),
-      seek_pending_(false),
-      end_of_stream_(false),
       seek_buffer_timestamp_(kNoTimestamp()),
-      selected_range_(NULL),
-      just_exhausted_track_buffer_(false),
       media_segment_start_time_(kNoDecodeTimestamp()),
       range_for_next_append_(ranges_.end()),
-      new_media_segment_(false),
       last_appended_buffer_timestamp_(kNoDecodeTimestamp()),
-      last_appended_buffer_is_keyframe_(false),
       last_output_buffer_timestamp_(kNoDecodeTimestamp()),
       max_interbuffer_distance_(kNoTimestamp()),
       memory_limit_(kSourceBufferVideoMemoryLimit),
-      config_change_pending_(false),
-      splice_buffers_index_(0),
-      pending_buffers_complete_(false),
-      splice_frames_enabled_(splice_frames_enabled),
-      num_splice_generation_warning_logs_(0),
-      num_splice_generation_success_logs_(0),
-      num_track_buffer_gap_warning_logs_(0) {
+      splice_frames_enabled_(splice_frames_enabled) {
   DCHECK(video_config.IsValidConfig());
   video_configs_.push_back(video_config);
 }
 
 SourceBufferStream::SourceBufferStream(const TextTrackConfig& text_config,
                                        const scoped_refptr<MediaLog>& media_log,
                                        bool splice_frames_enabled)
     : media_log_(media_log),
-      current_config_index_(0),
-      append_config_index_(0),
       text_track_config_(text_config),
-      seek_pending_(false),
-      end_of_stream_(false),
       seek_buffer_timestamp_(kNoTimestamp()),
-      selected_range_(NULL),
-      just_exhausted_track_buffer_(false),
       media_segment_start_time_(kNoDecodeTimestamp()),
       range_for_next_append_(ranges_.end()),
-      new_media_segment_(false),
       last_appended_buffer_timestamp_(kNoDecodeTimestamp()),
-      last_appended_buffer_is_keyframe_(false),
       last_output_buffer_timestamp_(kNoDecodeTimestamp()),
       max_interbuffer_distance_(kNoTimestamp()),
       memory_limit_(kSourceBufferAudioMemoryLimit),
-      config_change_pending_(false),
-      splice_buffers_index_(0),
-      pending_buffers_complete_(false),
-      splice_frames_enabled_(splice_frames_enabled),
-      num_splice_generation_warning_logs_(0),
-      num_splice_generation_success_logs_(0),
-      num_track_buffer_gap_warning_logs_(0) {}
+      splice_frames_enabled_(splice_frames_enabled) {}
 
 SourceBufferStream::~SourceBufferStream() {
   while (!ranges_.empty()) {
     delete ranges_.front();
     ranges_.pop_front();
   }
 }
 
 void SourceBufferStream::OnNewMediaSegment(
     DecodeTimestamp media_segment_start_time) {
@@ skipping 1482 matching lines @@
     return false;
 
   DCHECK_NE(have_splice_buffers, have_preroll_buffer);
   splice_buffers_index_ = 0;
   pending_buffer_.swap(*out_buffer);
   pending_buffers_complete_ = false;
   return true;
 }
 
 }  // namespace media