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194 lines
7.6 KiB
194 lines
7.6 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 "statsd_recorder"
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#include <utils/Log.h>
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#include <dirent.h>
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#include <inttypes.h>
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#include <pthread.h>
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#include <pwd.h>
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#include <stdint.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <statslog.h>
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#include "MediaAnalyticsService.h"
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#include "frameworks/base/core/proto/android/stats/mediametrics/mediametrics.pb.h"
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#include "iface_statsd.h"
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namespace android {
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bool statsd_recorder(MediaAnalyticsItem *item)
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{
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if (item == NULL) return false;
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// these go into the statsd wrapper
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nsecs_t timestamp = item->getTimestamp();
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std::string pkgName = item->getPkgName();
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int64_t pkgVersionCode = item->getPkgVersionCode();
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int64_t mediaApexVersion = 0;
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// the rest into our own proto
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//
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::android::stats::mediametrics::RecorderData metrics_proto;
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// flesh out the protobuf we'll hand off with our data
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//
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// string kRecorderAudioMime = "android.media.mediarecorder.audio.mime";
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char *audio_mime = NULL;
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if (item->getCString("android.media.mediarecorder.audio.mime", &audio_mime)) {
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metrics_proto.set_audio_mime(audio_mime);
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}
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// string kRecorderVideoMime = "android.media.mediarecorder.video.mime";
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char *video_mime = NULL;
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if (item->getCString("android.media.mediarecorder.video.mime", &video_mime)) {
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metrics_proto.set_video_mime(video_mime);
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}
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// int32 kRecorderVideoProfile = "android.media.mediarecorder.video-encoder-profile";
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int32_t videoProfile = -1;
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if (item->getInt32("android.media.mediarecorder.video-encoder-profile", &videoProfile)) {
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metrics_proto.set_video_profile(videoProfile);
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}
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// int32 kRecorderVideoLevel = "android.media.mediarecorder.video-encoder-level";
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int32_t videoLevel = -1;
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if (item->getInt32("android.media.mediarecorder.video-encoder-level", &videoLevel)) {
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metrics_proto.set_video_level(videoLevel);
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}
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// int32 kRecorderWidth = "android.media.mediarecorder.width";
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int32_t width = -1;
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if (item->getInt32("android.media.mediarecorder.width", &width)) {
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metrics_proto.set_width(width);
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}
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// int32 kRecorderHeight = "android.media.mediarecorder.height";
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int32_t height = -1;
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if (item->getInt32("android.media.mediarecorder.height", &height)) {
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metrics_proto.set_height(height);
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}
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// int32 kRecorderRotation = "android.media.mediarecorder.rotation";
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int32_t rotation = -1; // default to 0?
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if (item->getInt32("android.media.mediarecorder.rotation", &rotation)) {
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metrics_proto.set_rotation(rotation);
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}
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// int32 kRecorderFrameRate = "android.media.mediarecorder.frame-rate";
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int32_t framerate = -1;
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if (item->getInt32("android.media.mediarecorder.frame-rate", &framerate)) {
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metrics_proto.set_framerate(framerate);
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}
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// int32 kRecorderCaptureFps = "android.media.mediarecorder.capture-fps";
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int32_t captureFps = -1;
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if (item->getInt32("android.media.mediarecorder.capture-fps", &captureFps)) {
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metrics_proto.set_capture_fps(captureFps);
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}
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// double kRecorderCaptureFpsEnable = "android.media.mediarecorder.capture-fpsenable";
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double captureFpsEnable = -1;
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if (item->getDouble("android.media.mediarecorder.capture-fpsenable", &captureFpsEnable)) {
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metrics_proto.set_capture_fps_enable(captureFpsEnable);
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}
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// int64 kRecorderDurationMs = "android.media.mediarecorder.durationMs";
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int64_t durationMs = -1;
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if (item->getInt64("android.media.mediarecorder.durationMs", &durationMs)) {
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metrics_proto.set_duration_millis(durationMs);
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}
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// int64 kRecorderPaused = "android.media.mediarecorder.pausedMs";
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int64_t pausedMs = -1;
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if (item->getInt64("android.media.mediarecorder.pausedMs", &pausedMs)) {
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metrics_proto.set_paused_millis(pausedMs);
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}
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// int32 kRecorderNumPauses = "android.media.mediarecorder.NPauses";
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int32_t pausedCount = -1;
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if (item->getInt32("android.media.mediarecorder.NPauses", &pausedCount)) {
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metrics_proto.set_paused_count(pausedCount);
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}
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// int32 kRecorderAudioBitrate = "android.media.mediarecorder.audio-bitrate";
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int32_t audioBitrate = -1;
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if (item->getInt32("android.media.mediarecorder.audio-bitrate", &audioBitrate)) {
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metrics_proto.set_audio_bitrate(audioBitrate);
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}
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// int32 kRecorderAudioChannels = "android.media.mediarecorder.audio-channels";
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int32_t audioChannels = -1;
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if (item->getInt32("android.media.mediarecorder.audio-channels", &audioChannels)) {
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metrics_proto.set_audio_channels(audioChannels);
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}
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// int32 kRecorderAudioSampleRate = "android.media.mediarecorder.audio-samplerate";
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int32_t audioSampleRate = -1;
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if (item->getInt32("android.media.mediarecorder.audio-samplerate", &audioSampleRate)) {
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metrics_proto.set_audio_samplerate(audioSampleRate);
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}
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// int32 kRecorderMovieTimescale = "android.media.mediarecorder.movie-timescale";
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int32_t movieTimescale = -1;
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if (item->getInt32("android.media.mediarecorder.movie-timescale", &movieTimescale)) {
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metrics_proto.set_movie_timescale(movieTimescale);
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}
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// int32 kRecorderAudioTimescale = "android.media.mediarecorder.audio-timescale";
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int32_t audioTimescale = -1;
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if (item->getInt32("android.media.mediarecorder.audio-timescale", &audioTimescale)) {
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metrics_proto.set_audio_timescale(audioTimescale);
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}
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// int32 kRecorderVideoTimescale = "android.media.mediarecorder.video-timescale";
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int32_t videoTimescale = -1;
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if (item->getInt32("android.media.mediarecorder.video-timescale", &videoTimescale)) {
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metrics_proto.set_video_timescale(videoTimescale);
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}
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// int32 kRecorderVideoBitrate = "android.media.mediarecorder.video-bitrate";
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int32_t videoBitRate = -1;
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if (item->getInt32("android.media.mediarecorder.video-bitrate", &videoBitRate)) {
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metrics_proto.set_video_bitrate(videoBitRate);
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}
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// int32 kRecorderVideoIframeInterval = "android.media.mediarecorder.video-iframe-interval";
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int32_t iFrameInterval = -1;
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if (item->getInt32("android.media.mediarecorder.video-iframe-interval", &iFrameInterval)) {
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metrics_proto.set_iframe_interval(iFrameInterval);
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}
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std::string serialized;
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if (!metrics_proto.SerializeToString(&serialized)) {
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ALOGE("Failed to serialize recorder metrics");
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return false;
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}
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if (enabled_statsd) {
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android::util::BytesField bf_serialized( serialized.c_str(), serialized.size());
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(void)android::util::stats_write(android::util::MEDIAMETRICS_RECORDER_REPORTED,
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timestamp, pkgName.c_str(), pkgVersionCode,
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mediaApexVersion,
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bf_serialized);
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} else {
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ALOGV("NOT sending: private data (len=%zu)", strlen(serialized.c_str()));
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}
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// must free the strings that we were given
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free(audio_mime);
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free(video_mime);
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return true;
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}
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};
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