| /* |
| * Copyright (C) 2017 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 "MetricsSummarizerPlayer" |
| #include <utils/Log.h> |
| |
| #include <stdint.h> |
| #include <inttypes.h> |
| |
| #include <utils/threads.h> |
| #include <utils/Errors.h> |
| #include <utils/KeyedVector.h> |
| #include <utils/String8.h> |
| #include <utils/List.h> |
| |
| #include <media/IMediaAnalyticsService.h> |
| |
| #include "MetricsSummarizer.h" |
| #include "MetricsSummarizerPlayer.h" |
| |
| |
| |
| |
| namespace android { |
| |
| static const char *player_ignorable[] = { |
| "android.media.mediaplayer.durationMs", |
| "android.media.mediaplayer.playingMs", |
| "android.media.mediaplayer.frames", |
| "android.media.mediaplayer.dropped", |
| 0 |
| }; |
| |
| MetricsSummarizerPlayer::MetricsSummarizerPlayer(const char *key) |
| : MetricsSummarizer(key) |
| { |
| ALOGV("MetricsSummarizerPlayer::MetricsSummarizerPlayer"); |
| setIgnorables(player_ignorable); |
| } |
| |
| // NB: this is also called for the first time -- so summation == item |
| // Not sure if we need a flag for that or not. |
| // In this particular mergeRecord() code -- we're' ok for this. |
| void MetricsSummarizerPlayer::mergeRecord(MediaAnalyticsItem &summation, MediaAnalyticsItem &item) { |
| |
| ALOGV("MetricsSummarizerPlayer::mergeRecord()"); |
| |
| |
| int64_t duration = 0; |
| if (item.getInt64("android.media.mediaplayer.durationMs", &duration)) { |
| ALOGV("found durationMs of %" PRId64, duration); |
| minMaxVar64(summation, "android.media.mediaplayer.durationMs", duration); |
| } |
| |
| int64_t playing = 0; |
| if (item.getInt64("android.media.mediaplayer.playingMs", &playing)) { |
| ALOGV("found playingMs of %" PRId64, playing); |
| } |
| if (playing >= 0) { |
| minMaxVar64(summation,"android.media.mediaplayer.playingMs",playing); |
| } |
| |
| int64_t frames = 0; |
| if (item.getInt64("android.media.mediaplayer.frames", &frames)) { |
| ALOGV("found framess of %" PRId64, frames); |
| } |
| if (frames >= 0) { |
| minMaxVar64(summation,"android.media.mediaplayer.frames",frames); |
| } |
| |
| int64_t dropped = 0; |
| if (item.getInt64("android.media.mediaplayer.dropped", &dropped)) { |
| ALOGV("found dropped of %" PRId64, dropped); |
| } |
| if (dropped >= 0) { |
| minMaxVar64(summation,"android.media.mediaplayer.dropped",dropped); |
| } |
| } |
| |
| } // namespace android |