aaudio: reduce log spam

Remove logging that is redundant or no longer needed.

Test: write_sine_callback -pl
Test: write_sine_callback -pl -r44100
Change-Id: I9004d32509757847764b9533c5cda743c6bd81a0
diff --git a/services/oboeservice/AAudioEndpointManager.cpp b/services/oboeservice/AAudioEndpointManager.cpp
index b1854bf..cca1895 100644
--- a/services/oboeservice/AAudioEndpointManager.cpp
+++ b/services/oboeservice/AAudioEndpointManager.cpp
@@ -172,7 +172,7 @@
 
         aaudio_result_t result = endpoint->open(request);
         if (result != AAUDIO_OK) {
-            ALOGE("openExclusiveEndpoint(), open failed");
+            ALOGV("openExclusiveEndpoint(), open failed");
             endpoint.clear();
         } else {
             mExclusiveStreams.push_back(endpointMMap);