| /* |
| * Copyright (C) 2019 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_NDEBUG 0 |
| #define LOG_TAG "statsd_nuplayer" |
| #include <utils/Log.h> |
| |
| #include <dirent.h> |
| #include <inttypes.h> |
| #include <pthread.h> |
| #include <pwd.h> |
| #include <stdint.h> |
| #include <string.h> |
| #include <sys/stat.h> |
| #include <sys/time.h> |
| #include <sys/types.h> |
| #include <unistd.h> |
| |
| #include <statslog.h> |
| |
| #include "MediaMetricsService.h" |
| #include "frameworks/proto_logging/stats/message/mediametrics_message.pb.h" |
| #include "iface_statsd.h" |
| |
| namespace android { |
| |
| /* |
| * handles nuplayer AND nuplayer2 |
| * checks for the union of what the two players generate |
| */ |
| bool statsd_nuplayer(const std::shared_ptr<const mediametrics::Item>& item, |
| const std::shared_ptr<mediametrics::StatsdLog>& statsdLog) |
| { |
| if (item == nullptr) return false; |
| |
| // these go into the statsd wrapper |
| const nsecs_t timestamp_nanos = MediaMetricsService::roundTime(item->getTimestamp()); |
| const std::string package_name = item->getPkgName(); |
| const int64_t package_version_code = item->getPkgVersionCode(); |
| const int64_t media_apex_version = 0; |
| |
| // the rest into our own proto |
| // |
| ::android::stats::mediametrics_message::NuPlayerData metrics_proto; |
| |
| // flesh out the protobuf we'll hand off with our data |
| // |
| |
| // differentiate between nuplayer and nuplayer2 |
| std::string whichPlayer = item->getKey(); |
| metrics_proto.set_whichplayer(whichPlayer.c_str()); |
| |
| std::string video_mime; |
| if (item->getString("android.media.mediaplayer.video.mime", &video_mime)) { |
| metrics_proto.set_video_mime(video_mime); |
| } |
| std::string video_codec; |
| if (item->getString("android.media.mediaplayer.video.codec", &video_codec)) { |
| metrics_proto.set_video_codec(video_codec); |
| } |
| |
| int32_t width = -1; |
| if (item->getInt32("android.media.mediaplayer.width", &width)) { |
| metrics_proto.set_width(width); |
| } |
| int32_t height = -1; |
| if (item->getInt32("android.media.mediaplayer.height", &height)) { |
| metrics_proto.set_height(height); |
| } |
| |
| int64_t frames = -1; |
| if (item->getInt64("android.media.mediaplayer.frames", &frames)) { |
| metrics_proto.set_frames(frames); |
| } |
| int64_t frames_dropped = -1; |
| if (item->getInt64("android.media.mediaplayer.dropped", &frames_dropped)) { |
| metrics_proto.set_frames_dropped(frames_dropped); |
| } |
| int64_t frames_dropped_startup = -1; |
| if (item->getInt64("android.media.mediaplayer.startupdropped", &frames_dropped_startup)) { |
| metrics_proto.set_frames_dropped_startup(frames_dropped_startup); |
| } |
| double framerate = -1.0; |
| if (item->getDouble("android.media.mediaplayer.fps", &framerate)) { |
| metrics_proto.set_framerate(framerate); |
| } |
| |
| std::string audio_mime; |
| if (item->getString("android.media.mediaplayer.audio.mime", &audio_mime)) { |
| metrics_proto.set_audio_mime(audio_mime); |
| } |
| std::string audio_codec; |
| if (item->getString("android.media.mediaplayer.audio.codec", &audio_codec)) { |
| metrics_proto.set_audio_codec(audio_codec); |
| } |
| |
| int64_t duration_millis = -1; |
| if (item->getInt64("android.media.mediaplayer.durationMs", &duration_millis)) { |
| metrics_proto.set_duration_millis(duration_millis); |
| } |
| int64_t playing_millis = -1; |
| if (item->getInt64("android.media.mediaplayer.playingMs", &playing_millis)) { |
| metrics_proto.set_playing_millis(playing_millis); |
| } |
| |
| int32_t error = -1; |
| if (item->getInt32("android.media.mediaplayer.err", &error)) { |
| metrics_proto.set_error(error); |
| } |
| int32_t error_code = -1; |
| if (item->getInt32("android.media.mediaplayer.errcode", &error_code)) { |
| metrics_proto.set_error_code(error_code); |
| } |
| std::string error_state; |
| if (item->getString("android.media.mediaplayer.errstate", &error_state)) { |
| metrics_proto.set_error_state(error_state); |
| } |
| |
| std::string data_source_type; |
| if (item->getString("android.media.mediaplayer.dataSource", &data_source_type)) { |
| metrics_proto.set_data_source_type(data_source_type); |
| } |
| |
| int64_t rebuffering_millis = -1; |
| if (item->getInt64("android.media.mediaplayer.rebufferingMs", &rebuffering_millis)) { |
| metrics_proto.set_rebuffering_millis(rebuffering_millis); |
| } |
| int32_t rebuffers = -1; |
| if (item->getInt32("android.media.mediaplayer.rebuffers", &rebuffers)) { |
| metrics_proto.set_rebuffers(rebuffers); |
| } |
| int32_t rebuffer_at_exit = -1; |
| if (item->getInt32("android.media.mediaplayer.rebufferExit", &rebuffer_at_exit)) { |
| metrics_proto.set_rebuffer_at_exit(rebuffer_at_exit); |
| } |
| |
| std::string serialized; |
| if (!metrics_proto.SerializeToString(&serialized)) { |
| ALOGE("Failed to serialize nuplayer metrics"); |
| return false; |
| } |
| |
| android::util::BytesField bf_serialized( serialized.c_str(), serialized.size()); |
| int result = android::util::stats_write(android::util::MEDIAMETRICS_NUPLAYER_REPORTED, |
| timestamp_nanos, package_name.c_str(), package_version_code, |
| media_apex_version, |
| bf_serialized); |
| |
| std::stringstream log; |
| log << "result:" << result << " {" |
| << " mediametrics_nuplayer_reported:" |
| << android::util::MEDIAMETRICS_NUPLAYER_REPORTED |
| << " timestamp_nanos:" << timestamp_nanos |
| << " package_name:" << package_name |
| << " package_version_code:" << package_version_code |
| << " media_apex_version:" << media_apex_version |
| |
| << " whichPlayer:" << whichPlayer |
| << " video_mime:" << video_mime |
| << " video_codec:" << video_codec |
| << " width:" << width |
| << " height:" << height |
| << " frames:" << frames |
| << " frames_dropped:" << frames_dropped |
| << " framerate:" << framerate |
| << " audio_mime:" << audio_mime |
| << " audio_codec:" << media_apex_version |
| |
| << " duration_millis:" << duration_millis |
| << " playing_millis:" << playing_millis |
| << " error:" << error |
| << " error_code:" << error_code |
| << " error_state:" << error_state |
| << " data_source_type:" << data_source_type |
| << " rebuffering_millis:" << rebuffering_millis |
| << " rebuffers:" << rebuffers |
| << " rebuffer_at_exit:" << rebuffer_at_exit |
| << " frames_dropped_startup:" << frames_dropped_startup |
| |
| // TODO NuPlayer - add log_session_id |
| // << " log_session_id:" << log_session_id |
| << " }"; |
| statsdLog->log(android::util::MEDIAMETRICS_NUPLAYER_REPORTED, log.str()); |
| return true; |
| } |
| |
| } // namespace android |