Lines Matching defs:muted
40 // Constants for distinguishing between muted audio and playing audio when using
237 // |muted| is optional and if passed will get set if the value of
238 // the consumed data is muted audio.
239 bool ConsumeBufferedData(uint32 requested_frames, bool* muted) {
244 if (muted)
245 *muted = frames_read < 1 || bus->channel(0)[0] == kMutedAudio;
453 bool muted = false;
455 EXPECT_FALSE(ConsumeBufferedData(kDataSize, &muted));
456 EXPECT_TRUE(muted);
458 // Deliver data, we should get non-muted audio.
460 EXPECT_TRUE(ConsumeBufferedData(kDataSize, &muted));
461 EXPECT_FALSE(muted);
489 // Verify we're getting muted audio during underflow.
490 bool muted = false;
492 EXPECT_FALSE(ConsumeBufferedData(kDataSize, &muted));
493 EXPECT_TRUE(muted);
498 EXPECT_TRUE(ConsumeBufferedData(kDataSize, &muted));
499 EXPECT_FALSE(muted);
503 muted));
504 EXPECT_TRUE(muted);
525 bool muted = false;
527 EXPECT_FALSE(ConsumeBufferedData(kDataSize, &muted));
528 EXPECT_TRUE(muted);
530 // Deliver data, we should get non-muted audio.
532 EXPECT_TRUE(ConsumeBufferedData(kDataSize, &muted));
533 EXPECT_FALSE(muted);
