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-rw-r--r--services/audioflinger/AudioMixer.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/services/audioflinger/AudioMixer.cpp b/services/audioflinger/AudioMixer.cpp
index e652d14..a4ed445 100644
--- a/services/audioflinger/AudioMixer.cpp
+++ b/services/audioflinger/AudioMixer.cpp
@@ -106,6 +106,12 @@ AudioMixer::AudioMixer(size_t frameCount, uint32_t sampleRate, uint32_t maxNumTr
ALOG_ASSERT(maxNumTracks <= MAX_NUM_TRACKS, "maxNumTracks %u > MAX_NUM_TRACKS %u",
maxNumTracks, MAX_NUM_TRACKS);
+ // AudioMixer is not yet capable of more than 32 active track inputs
+ ALOG_ASSERT(32 >= MAX_NUM_TRACKS, "bad MAX_NUM_TRACKS %d", MAX_NUM_TRACKS);
+
+ // AudioMixer is not yet capable of multi-channel output beyond stereo
+ ALOG_ASSERT(2 == MAX_NUM_CHANNELS, "bad MAX_NUM_CHANNELS %d", MAX_NUM_CHANNELS);
+
LocalClock lc;
pthread_once(&sOnceControl, &sInitRoutine);