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93 lines
2.5 KiB
93 lines
2.5 KiB
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//#define LOG_NDEBUG 0
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#define LOG_TAG "iface_statsd"
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#include <utils/Log.h>
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#include <stdint.h>
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#include <inttypes.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#include <dirent.h>
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#include <pthread.h>
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#include <unistd.h>
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#include <memory>
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#include <string.h>
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#include <pwd.h>
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#include "MediaMetricsService.h"
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#include "iface_statsd.h"
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#include <statslog.h>
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namespace android {
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// set of routines that crack a mediametrics::Item
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// and send it off to statsd with the appropriate hooks
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//
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// each mediametrics::Item type (extractor, codec, nuplayer, etc)
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// has its own routine to handle this.
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//
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bool enabled_statsd = true;
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struct statsd_hooks {
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const char *key;
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bool (*handler)(const mediametrics::Item *);
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};
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// keep this sorted, so we can do binary searches
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static constexpr struct statsd_hooks statsd_handlers[] =
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{
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{ "audiopolicy", statsd_audiopolicy },
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{ "audiorecord", statsd_audiorecord },
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{ "audiothread", statsd_audiothread },
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{ "audiotrack", statsd_audiotrack },
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{ "codec", statsd_codec},
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{ "drm.vendor.Google.WidevineCDM", statsd_widevineCDM },
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{ "drmmanager", statsd_drmmanager },
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{ "extractor", statsd_extractor },
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{ "mediadrm", statsd_mediadrm },
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{ "nuplayer", statsd_nuplayer },
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{ "nuplayer2", statsd_nuplayer },
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{ "recorder", statsd_recorder },
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};
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// give me a record, i'll look at the type and upload appropriately
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bool dump2Statsd(const std::shared_ptr<const mediametrics::Item>& item) {
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if (item == NULL) return false;
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// get the key
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std::string key = item->getKey();
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if (!enabled_statsd) {
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ALOGV("statsd logging disabled for record key=%s", key.c_str());
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return false;
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}
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for (const auto &statsd_handler : statsd_handlers) {
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if (key == statsd_handler.key) {
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return statsd_handler.handler(item.get());
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}
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}
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return false;
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}
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} // namespace android
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