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/*
* Copyright (C) 2020 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.
*/
syntax = "proto2";
package perfetto.protos;
// Describes the attributes for a Chrome process. Must be paired with a
// ProcessDescriptor in the same TrackDescriptor.
//
// Next id: 6.
message ChromeProcessDescriptor {
// See chromium's content::ProcessType.
enum ProcessType {
PROCESS_UNSPECIFIED = 0;
PROCESS_BROWSER = 1;
PROCESS_RENDERER = 2;
PROCESS_UTILITY = 3;
PROCESS_ZYGOTE = 4;
PROCESS_SANDBOX_HELPER = 5;
PROCESS_GPU = 6;
PROCESS_PPAPI_PLUGIN = 7;
PROCESS_PPAPI_BROKER = 8;
PROCESS_SERVICE_NETWORK = 9;
PROCESS_SERVICE_TRACING = 10;
PROCESS_SERVICE_STORAGE = 11;
PROCESS_SERVICE_AUDIO = 12;
PROCESS_SERVICE_DATA_DECODER = 13;
PROCESS_SERVICE_UTIL_WIN = 14;
PROCESS_SERVICE_PROXY_RESOLVER = 15;
PROCESS_SERVICE_CDM = 16;
PROCESS_SERVICE_VIDEO_CAPTURE = 17;
PROCESS_SERVICE_UNZIPPER = 18;
PROCESS_SERVICE_MIRRORING = 19;
PROCESS_SERVICE_FILEPATCHER = 20;
PROCESS_SERVICE_TTS = 21;
PROCESS_SERVICE_PRINTING = 22;
PROCESS_SERVICE_QUARANTINE = 23;
PROCESS_SERVICE_CROS_LOCALSEARCH = 24;
PROCESS_SERVICE_CROS_ASSISTANT_AUDIO_DECODER = 25;
PROCESS_SERVICE_FILEUTIL = 26;
PROCESS_SERVICE_PRINTCOMPOSITOR = 27;
PROCESS_SERVICE_PAINTPREVIEW = 28;
PROCESS_SERVICE_SPEECHRECOGNITION = 29;
PROCESS_SERVICE_XRDEVICE = 30;
PROCESS_SERVICE_READICON = 31;
PROCESS_SERVICE_LANGUAGEDETECTION = 32;
PROCESS_SERVICE_SHARING = 33;
PROCESS_SERVICE_MEDIAPARSER = 34;
PROCESS_SERVICE_QRCODEGENERATOR = 35;
PROCESS_SERVICE_PROFILEIMPORT = 36;
PROCESS_SERVICE_IME = 37;
PROCESS_SERVICE_RECORDING = 38;
PROCESS_SERVICE_SHAPEDETECTION = 39;
PROCESS_RENDERER_EXTENSION = 40;
}
optional ProcessType process_type = 1;
optional int32 process_priority = 2;
// To support old UI. New UI should determine default sorting by process_type.
optional int32 legacy_sort_index = 3;
// Name of the hosting app for WebView. Used to match renderer processes to
// their hosting apps.
optional string host_app_package_name = 4;
// The ID to link crashes to trace.
// Notes:
// * The ID is per process. So, each trace may contain many IDs, and you need
// to look for the ID from crashed process to find the crash report.
// * Having a "chrome-trace-id" in crash doesn't necessarily mean we can
// get an uploaded trace, since uploads could have failed.
// * On the other hand, if there was a crash during the session and trace was
// uploaded, it is very likely to find a crash report with the trace ID.
// * This is not crash ID or trace ID. It is just a random 64-bit number
// recorded in both traces and crashes. It is possible to have collisions,
// though very rare.
optional uint64 crash_trace_id = 5;
}
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