PatchPanel: do not use setParameters() internally.
Do not use setParameters() with AUDIO_PARAMETER_STREAM_ROUTING
when communicating the input or output device selected to playback or
record threads, even for HAL version less than 3.0.
Use createAudioPatch()/releaseAudioPatch() instead.
This allows to send more information on the output or input device being
selected.
Also fix a regression introduced in L where the output device selection
was not communicated to effects on record threads.
Change-Id: I4780ada53241d56694b005c992171e173c3bf8f5
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index e1ddcbc..9858b02 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -588,6 +588,7 @@
// Return true if the effect was found in mOrphanEffectChains, false otherwise.
bool updateOrphanEffectChains(const sp<EffectModule>& effect);
+ void broacastParametersToRecordThreads_l(const String8& keyValuePairs);
// AudioStreamIn is immutable, so their fields are const.
// For emphasis, we could also make all pointers to them be "const *",