audio policy: fix several problems with capture policy
- Fix accessibility service not able to get same policy as regular apps
when not using VOICE_RECOGNITION source b/126785297
- Make sure two captures from same app do not silence each other
(e.g two privacy sensitive captures concurrently)
- Ignore clients in idle state when considering priority active clients in
silencing logic.
- Prevent capture while in call if privileged permission CAPTURE_AUDIO_OUTPUT
is not granted
- Allow capture concurrently with privacy sensitive capture or call if
permission CAPTURE_AUDIO_OUTPUT is granted.
- Do not silence virtual sources when sensor privacy is enabled.
- Consider system persistent service as top app state.
Bug: 128419018
Bug: 126785297
Test: audio smoke tests
Change-Id: I7f8c7c511c674d4d46a815eaa7e9cf95e95cc3f9
diff --git a/services/audiopolicy/service/AudioPolicyService.h b/services/audiopolicy/service/AudioPolicyService.h
index a2e75cd..160f70f 100644
--- a/services/audiopolicy/service/AudioPolicyService.h
+++ b/services/audiopolicy/service/AudioPolicyService.h
@@ -753,13 +753,17 @@
AudioRecordClient(const audio_attributes_t attributes,
const audio_io_handle_t io, uid_t uid, pid_t pid,
const audio_session_t session, const audio_port_handle_t deviceId,
- const String16& opPackageName) :
+ const String16& opPackageName,
+ bool canCaptureOutput, bool canCaptureHotword) :
AudioClient(attributes, io, uid, pid, session, deviceId),
- opPackageName(opPackageName), startTimeNs(0) {}
+ opPackageName(opPackageName), startTimeNs(0),
+ canCaptureOutput(canCaptureOutput), canCaptureHotword(canCaptureHotword) {}
~AudioRecordClient() override = default;
const String16 opPackageName; // client package name
nsecs_t startTimeNs;
+ const bool canCaptureOutput;
+ const bool canCaptureHotword;
};
// --- AudioPlaybackClient ---