commit bd9f1ed08bb948af54600eb60f13fd6e05068375
author Eric Laurent <elaurent@google.com> Tue Jan 07 22:24:43 2020 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Tue Jan 07 22:24:43 2020 +0000
tree bce4ee855849d50c4462b2b8d8d141362a68b09e
parent ab2ff056ad282cb9b8198a0dc7089d41d86c1f6e
parent 4de0b451e831a195573082b749554546023c2f75

Merge "Treat AUDIO_SOURCE_DEFAULT as AUDIO_SOURCE_MIC"

services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp

diff --git a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
index 44c1d09..d245231 100644
--- a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
+++ b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
@@ -363,12 +363,17 @@
         return NO_INIT;
     }
 
+    audio_source_t inputSource = attr->source;
+    if (inputSource == AUDIO_SOURCE_DEFAULT) {
+        inputSource = AUDIO_SOURCE_MIC;
+    }
+
     // already checked by client, but double-check in case the client wrapper is bypassed
-    if ((attr->source < AUDIO_SOURCE_DEFAULT)
-            || (attr->source >= AUDIO_SOURCE_CNT
-                && attr->source != AUDIO_SOURCE_HOTWORD
-                && attr->source != AUDIO_SOURCE_FM_TUNER
-                && attr->source != AUDIO_SOURCE_ECHO_REFERENCE)) {
+    if ((inputSource < AUDIO_SOURCE_DEFAULT)
+            || (inputSource >= AUDIO_SOURCE_CNT
+                && inputSource != AUDIO_SOURCE_HOTWORD
+                && inputSource != AUDIO_SOURCE_FM_TUNER
+                && inputSource != AUDIO_SOURCE_ECHO_REFERENCE)) {
         return BAD_VALUE;
     }
 
@@ -399,17 +404,17 @@
     }
 
     bool canCaptureOutput = captureAudioOutputAllowed(pid, uid);
-    if ((attr->source == AUDIO_SOURCE_VOICE_UPLINK ||
-        attr->source == AUDIO_SOURCE_VOICE_DOWNLINK ||
-        attr->source == AUDIO_SOURCE_VOICE_CALL ||
-        attr->source == AUDIO_SOURCE_ECHO_REFERENCE||
-        attr->source == AUDIO_SOURCE_FM_TUNER) &&
+    if ((inputSource == AUDIO_SOURCE_VOICE_UPLINK ||
+        inputSource == AUDIO_SOURCE_VOICE_DOWNLINK ||
+        inputSource == AUDIO_SOURCE_VOICE_CALL ||
+        inputSource == AUDIO_SOURCE_ECHO_REFERENCE||
+        inputSource == AUDIO_SOURCE_FM_TUNER) &&
         !canCaptureOutput) {
         return PERMISSION_DENIED;
     }
 
     bool canCaptureHotword = captureHotwordAllowed(opPackageName, pid, uid);
-    if ((attr->source == AUDIO_SOURCE_HOTWORD) && !canCaptureHotword) {
+    if ((inputSource == AUDIO_SOURCE_HOTWORD) && !canCaptureHotword) {
         return BAD_VALUE;
     }
 
@@ -474,7 +479,7 @@
 
     if (audioPolicyEffects != 0) {
         // create audio pre processors according to input source
-        status_t status = audioPolicyEffects->addInputEffects(*input, attr->source, session);
+        status_t status = audioPolicyEffects->addInputEffects(*input, inputSource, session);
         if (status != NO_ERROR && status != ALREADY_EXISTS) {
             ALOGW("Failed to add effects on input %d", *input);
         }