liboboe: rename Oboe to AAudio
All of the edits were done using scripts in media/liboboe/scripts.
The conversion is done using SED, which is called from
convert_oboe_aaudio.sh
The conversion can be reverted when debugging using revert_all_aaudio.sh
The string substitutions are in oboe_to_aaudio.sed
Bug: 34749573
Test: cts/tests/tests/nativemedia/aaudio
Change-Id: Ia10b34472a90df2652b87607c99156e9084e57aa
Signed-off-by: Phil Burk <philburk@google.com>
diff --git a/services/oboeservice/AAudioService.cpp b/services/oboeservice/AAudioService.cpp
new file mode 100644
index 0000000..dfa9753
--- /dev/null
+++ b/services/oboeservice/AAudioService.cpp
@@ -0,0 +1,170 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AAudioService"
+//#define LOG_NDEBUG 0
+#include <utils/Log.h>
+
+#include <time.h>
+#include <pthread.h>
+
+#include <aaudio/AAudioDefinitions.h>
+
+#include "HandleTracker.h"
+#include "IAAudioService.h"
+#include "AAudioServiceDefinitions.h"
+#include "AAudioService.h"
+#include "AAudioServiceStreamFakeHal.h"
+
+using namespace android;
+using namespace aaudio;
+
+typedef enum
+{
+ AAUDIO_HANDLE_TYPE_DUMMY1, // TODO remove DUMMYs
+ AAUDIO_HANDLE_TYPE_DUMMY2, // make server handles different than client
+ AAUDIO_HANDLE_TYPE_STREAM,
+ AAUDIO_HANDLE_TYPE_COUNT
+} aaudio_service_handle_type_t;
+static_assert(AAUDIO_HANDLE_TYPE_COUNT <= HANDLE_TRACKER_MAX_TYPES, "Too many handle types.");
+
+android::AAudioService::AAudioService()
+ : BnAAudioService() {
+}
+
+AAudioService::~AAudioService() {
+}
+
+aaudio_handle_t AAudioService::openStream(aaudio::AAudioStreamRequest &request,
+ aaudio::AAudioStreamConfiguration &configuration) {
+ AAudioServiceStreamBase *serviceStream = new AAudioServiceStreamFakeHal();
+ ALOGD("AAudioService::openStream(): created serviceStream = %p", serviceStream);
+ aaudio_result_t result = serviceStream->open(request, configuration);
+ if (result < 0) {
+ ALOGE("AAudioService::openStream(): open returned %d", result);
+ return result;
+ } else {
+ AAudioStream handle = mHandleTracker.put(AAUDIO_HANDLE_TYPE_STREAM, serviceStream);
+ ALOGD("AAudioService::openStream(): handle = 0x%08X", handle);
+ if (handle < 0) {
+ delete serviceStream;
+ }
+ return handle;
+ }
+}
+
+aaudio_result_t AAudioService::closeStream(aaudio_handle_t streamHandle) {
+ AAudioServiceStreamBase *serviceStream = (AAudioServiceStreamBase *)
+ mHandleTracker.remove(AAUDIO_HANDLE_TYPE_STREAM,
+ streamHandle);
+ ALOGD("AAudioService.closeStream(0x%08X)", streamHandle);
+ if (serviceStream != nullptr) {
+ ALOGD("AAudioService::closeStream(): deleting serviceStream = %p", serviceStream);
+ delete serviceStream;
+ return AAUDIO_OK;
+ }
+ return AAUDIO_ERROR_INVALID_HANDLE;
+}
+
+AAudioServiceStreamBase *AAudioService::convertHandleToServiceStream(
+ aaudio_handle_t streamHandle) const {
+ return (AAudioServiceStreamBase *) mHandleTracker.get(AAUDIO_HANDLE_TYPE_STREAM,
+ (aaudio_handle_t)streamHandle);
+}
+
+aaudio_result_t AAudioService::getStreamDescription(
+ aaudio_handle_t streamHandle,
+ aaudio::AudioEndpointParcelable &parcelable) {
+ AAudioServiceStreamBase *serviceStream = convertHandleToServiceStream(streamHandle);
+ ALOGD("AAudioService::getStreamDescription(), serviceStream = %p", serviceStream);
+ if (serviceStream == nullptr) {
+ return AAUDIO_ERROR_INVALID_HANDLE;
+ }
+ return serviceStream->getDescription(parcelable);
+}
+
+aaudio_result_t AAudioService::startStream(aaudio_handle_t streamHandle) {
+ AAudioServiceStreamBase *serviceStream = convertHandleToServiceStream(streamHandle);
+ ALOGD("AAudioService::startStream(), serviceStream = %p", serviceStream);
+ if (serviceStream == nullptr) {
+ return AAUDIO_ERROR_INVALID_HANDLE;
+ }
+ aaudio_result_t result = serviceStream->start();
+ return result;
+}
+
+aaudio_result_t AAudioService::pauseStream(aaudio_handle_t streamHandle) {
+ AAudioServiceStreamBase *serviceStream = convertHandleToServiceStream(streamHandle);
+ ALOGD("AAudioService::pauseStream(), serviceStream = %p", serviceStream);
+ if (serviceStream == nullptr) {
+ return AAUDIO_ERROR_INVALID_HANDLE;
+ }
+ aaudio_result_t result = serviceStream->pause();
+ return result;
+}
+
+aaudio_result_t AAudioService::flushStream(aaudio_handle_t streamHandle) {
+ AAudioServiceStreamBase *serviceStream = convertHandleToServiceStream(streamHandle);
+ ALOGD("AAudioService::flushStream(), serviceStream = %p", serviceStream);
+ if (serviceStream == nullptr) {
+ return AAUDIO_ERROR_INVALID_HANDLE;
+ }
+ return serviceStream->flush();
+}
+
+aaudio_result_t AAudioService::registerAudioThread(aaudio_handle_t streamHandle,
+ pid_t clientThreadId,
+ aaudio_nanoseconds_t periodNanoseconds) {
+ AAudioServiceStreamBase *serviceStream = convertHandleToServiceStream(streamHandle);
+ ALOGD("AAudioService::registerAudioThread(), serviceStream = %p", serviceStream);
+ if (serviceStream == nullptr) {
+ ALOGE("AAudioService::registerAudioThread(), serviceStream == nullptr");
+ return AAUDIO_ERROR_INVALID_HANDLE;
+ }
+ if (serviceStream->getRegisteredThread() != AAudioServiceStreamBase::ILLEGAL_THREAD_ID) {
+ ALOGE("AAudioService::registerAudioThread(), thread already registered");
+ return AAUDIO_ERROR_INVALID_ORDER;
+ }
+ serviceStream->setRegisteredThread(clientThreadId);
+ // Boost client thread to SCHED_FIFO
+ struct sched_param sp;
+ memset(&sp, 0, sizeof(sp));
+ sp.sched_priority = 2; // TODO use 'requestPriority' function from frameworks/av/media/utils
+ int err = sched_setscheduler(clientThreadId, SCHED_FIFO, &sp);
+ if (err != 0){
+ ALOGE("AAudioService::sched_setscheduler() failed, errno = %d, priority = %d",
+ errno, sp.sched_priority);
+ return AAUDIO_ERROR_INTERNAL;
+ } else {
+ return AAUDIO_OK;
+ }
+}
+
+aaudio_result_t AAudioService::unregisterAudioThread(aaudio_handle_t streamHandle,
+ pid_t clientThreadId) {
+ AAudioServiceStreamBase *serviceStream = convertHandleToServiceStream(streamHandle);
+ ALOGI("AAudioService::unregisterAudioThread(), serviceStream = %p", serviceStream);
+ if (serviceStream == nullptr) {
+ ALOGE("AAudioService::unregisterAudioThread(), serviceStream == nullptr");
+ return AAUDIO_ERROR_INVALID_HANDLE;
+ }
+ if (serviceStream->getRegisteredThread() != clientThreadId) {
+ ALOGE("AAudioService::unregisterAudioThread(), wrong thread");
+ return AAUDIO_ERROR_ILLEGAL_ARGUMENT;
+ }
+ serviceStream->setRegisteredThread(0);
+ return AAUDIO_OK;
+}