44 static bool mergeProfileDataIntoProto(protos::GraphicsStatsProto* proto,
47 static void dumpAsTextToFd(protos::GraphicsStatsProto* proto, int outFd);
158 bool mergeProfileDataIntoProto(protos::GraphicsStatsProto* proto, const std::string& package,  in mergeProfileDataIntoProto()  argument
161     if (proto->stats_start() == 0 || proto->stats_start() > startTime) {  in mergeProfileDataIntoProto()
162         proto->set_stats_start(startTime);  in mergeProfileDataIntoProto()
164     if (proto->stats_end() == 0 || proto->stats_end() < endTime) {  in mergeProfileDataIntoProto()
165         proto->set_stats_end(endTime);  in mergeProfileDataIntoProto()
167     proto->set_package_name(package);  in mergeProfileDataIntoProto()
168     proto->set_version_code(versionCode);  in mergeProfileDataIntoProto()
169     auto summary = proto->mutable_summary();  in mergeProfileDataIntoProto()
185     if (proto->histogram_size() == 0) {  in mergeProfileDataIntoProto()
186         proto->mutable_histogram()->Reserve(sHistogramSize);  in mergeProfileDataIntoProto()
188     } else if (proto->histogram_size() != sHistogramSize) {  in mergeProfileDataIntoProto()
189         ALOGE("Histogram size mismatch, proto is %d expected %d", proto->histogram_size(),  in mergeProfileDataIntoProto()
200             bucket = proto->add_histogram();  in mergeProfileDataIntoProto()
203             bucket = proto->mutable_histogram(index);  in mergeProfileDataIntoProto()
217 static int32_t findPercentile(protos::GraphicsStatsProto* proto, int percentile) {  in findPercentile()  argument
218     int32_t pos = percentile * proto->summary().total_frames() / 100;  in findPercentile()
219     int32_t remaining = proto->summary().total_frames() - pos;  in findPercentile()
220     for (auto it = proto->histogram().rbegin(); it != proto->histogram().rend(); ++it) {  in findPercentile()
229 void dumpAsTextToFd(protos::GraphicsStatsProto* proto, int fd) {  in dumpAsTextToFd()  argument
231     if (proto->package_name().empty() || !proto->has_summary()) {  in dumpAsTextToFd()
233               proto->package_name().c_str(), proto->has_summary());  in dumpAsTextToFd()
236     dprintf(fd, "\nPackage: %s", proto->package_name().c_str());  in dumpAsTextToFd()
237     dprintf(fd, "\nVersion: %" PRId64, proto->version_code());  in dumpAsTextToFd()
238     dprintf(fd, "\nStats since: %" PRId64 "ns", proto->stats_start());  in dumpAsTextToFd()
239     dprintf(fd, "\nStats end: %" PRId64 "ns", proto->stats_end());  in dumpAsTextToFd()
240     auto summary = proto->summary();  in dumpAsTextToFd()
244     dprintf(fd, "\n50th percentile: %dms", findPercentile(proto, 50));  in dumpAsTextToFd()
245     dprintf(fd, "\n90th percentile: %dms", findPercentile(proto, 90));  in dumpAsTextToFd()
246     dprintf(fd, "\n95th percentile: %dms", findPercentile(proto, 95));  in dumpAsTextToFd()
247     dprintf(fd, "\n99th percentile: %dms", findPercentile(proto, 99));  in dumpAsTextToFd()
255     for (const auto& it : proto->histogram()) {  in dumpAsTextToFd()
315     protos::GraphicsStatsServiceDumpProto& proto() { return mProto; }  in proto()  function in android::uirenderer::GraphicsStatsService::Dump
345         dump->proto().add_stats()->CopyFrom(statsProto);  in addToDump()
357         dump->proto().add_stats()->CopyFrom(statsProto);  in addToDump()
366         dump->proto().SerializeToZeroCopyStream(&stream);  in finishDump()