d5d0652d4f
Replace Makefile with Android.bp. Remove duplication of protos in proto directory. Since we are now building the metrics_dump tool under Android, use frameworks metrics.proto directly. Also, reference cdm's wv_metrics.proto from the cdm directory instead of creating a subset in proto directory. bug: 161783052 bug: 170607430 Test: build m -j128 metrics_dump Test: metrics_dump [bugreport from adt-3-r.zip] Test: metrics_dump [bugreport from sabrina-q.gz] Test: metrics_dump --widevine [adb shell dumpsys media.metrics output] Change-Id: I82c7e723453ac2a6335cb2bb732a376d535b9ea3
57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
// Copyright 2020 Google LLC. All Rights Reserved. This file and proprietary
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// source code may only be used and distributed under the Widevine License
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// Agreement.
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//
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// Take a line as input, parse the metrics, and returns MediaMetrics
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// structure as output.
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#include <string>
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#include <utility>
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#include <vector>
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namespace metrics_dump {
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// This is the order of metrics prior to R release, do not change.
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// We use this to index into a vector of tokens to retrieve metrics.
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typedef enum {
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kIndexQ,
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kVersionQ,
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kComponentQ,
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kSessionQ,
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kUidQ,
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kPackageQ,
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kPackageVersionQ,
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kPidQ,
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kFinalizedQ,
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kTimestampQ,
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kItemCountQ,
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// kPropertiesQ serves as a sentinel to indicate properties follow
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kPropertiesQ,
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} QMediaMetricsItems;
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// This is the order of metrics since R release, do not change.
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// We use this to index into a vector of tokens to retrieve metrics.
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typedef enum {
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kIndexR,
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kComponentR,
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kTimestampR,
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kPackageR,
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kPidR,
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kUidR,
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// kPropertiesR serves as a sentinel to indicate properties follow
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kPropertiesR,
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} RMediaMetricsItems;
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typedef struct {
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std::string component, finalized, index, item_count;
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std::string package, package_version, pid, session;
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std::string timestamp, version, uid;
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std::vector<std::pair<std::string, std::string>> properties;
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} MediaMetrics;
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bool is_q_metrics(const std::string &line);
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void parse_metrics(const std::string& line, MediaMetrics* metrics);
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void to_lower(std::string& lower);
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}; // namespace metrics_dump
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