Allow setting memory limits on media::DemuxerStream

media/filters/chunk_demuxer_unittest.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 <algorithm>
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
@@ skipping 3315 matching lines @@
   Seek(seek_time);
 
   // Append data to satisfy the seek.
   AppendCluster(seek_time.InMilliseconds(), 10);
 }
 
 TEST_F(ChunkDemuxerTest, SetMemoryLimitType) {
   ASSERT_TRUE(InitDemuxer(HAS_AUDIO | HAS_VIDEO));
 
   // Set different memory limits for audio and video.
-  demuxer_->SetMemoryLimits(DemuxerStream::AUDIO, 10 * kBlockSize);
-  demuxer_->SetMemoryLimits(DemuxerStream::VIDEO, 5 * kBlockSize);
+  DemuxerStream* audio_stream = demuxer_->GetStream(DemuxerStream::AUDIO);
+  audio_stream->SetMemoryLimit(10 * kBlockSize);
+  DemuxerStream* video_stream = demuxer_->GetStream(DemuxerStream::VIDEO);
+  video_stream->SetMemoryLimit(5 * kBlockSize);
 
   base::TimeDelta seek_time = base::TimeDelta::FromMilliseconds(1000);
 
   // Append data at the start that can be garbage collected:
   AppendSingleStreamCluster(kSourceId, kAudioTrackNum, 0, 10);
   AppendSingleStreamCluster(kSourceId, kVideoTrackNum, 0, 5);
 
   CheckExpectedRanges(DemuxerStream::AUDIO, "{ [0,230) }");
   CheckExpectedRanges(DemuxerStream::VIDEO, "{ [0,165) }");
 
   // Seek so we can garbage collect the data appended above.
   Seek(seek_time);
 
   // Append data at seek_time.
   AppendSingleStreamCluster(kSourceId, kAudioTrackNum,
                             seek_time.InMilliseconds(), 10);
   AppendSingleStreamCluster(kSourceId, kVideoTrackNum,
                             seek_time.InMilliseconds(), 5);
 
   // Verify that the old data, and nothing more, has been garbage collected.
   CheckExpectedRanges(DemuxerStream::AUDIO, "{ [1000,1230) }");
   CheckExpectedRanges(DemuxerStream::VIDEO, "{ [1000,1165) }");
 }
 
 TEST_F(ChunkDemuxerTest, GCDuringSeek) {
   ASSERT_TRUE(InitDemuxer(HAS_AUDIO));
 
-  demuxer_->SetMemoryLimits(DemuxerStream::AUDIO, 5 * kBlockSize);
+  DemuxerStream* audio_stream = demuxer_->GetStream(DemuxerStream::AUDIO);
+  audio_stream->SetMemoryLimit(5 * kBlockSize);
 
   base::TimeDelta seek_time1 = base::TimeDelta::FromMilliseconds(1000);
   base::TimeDelta seek_time2 = base::TimeDelta::FromMilliseconds(500);
 
   // Initiate a seek to |seek_time1|.
   Seek(seek_time1);
 
   // Append data to satisfy the first seek request.
   AppendSingleStreamCluster(kSourceId, kAudioTrackNum,
                             seek_time1.InMilliseconds(), 5);
@@ skipping 372 matching lines @@
 TEST_F(ChunkDemuxerTest, CuesBetweenClusters) {
   ASSERT_TRUE(InitDemuxer(HAS_AUDIO | HAS_VIDEO));
 
   AppendCluster(GenerateCluster(0, 0, 4));
   AppendData(kCuesHeader, sizeof(kCuesHeader));
   AppendCluster(GenerateCluster(46, 66, 5));
   CheckExpectedRanges(kSourceId, "{ [0,115) }");
 }
 
 }  // namespace media