9001eb43e9
State tracker proto file size is small, usually ~15KB. Collect 10 most recent files to the bug reports. Bug: 311086427 Test: adb bugreport Change-Id: I5e43c85aaf40e33e9a578749121b0d3a750c209e
57 lines
2.1 KiB
C++
57 lines
2.1 KiB
C++
/*
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* Copyright 2022 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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#include <android-base/file.h>
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#include <android-base/properties.h>
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#include <dump/pixel_dump.h>
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namespace {
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constexpr std::string_view kCameraLogDir = "/data/vendor/camera/profiler";
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constexpr std::string_view kGraphStateDumpDir = "/data/vendor/camera";
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} // namespace
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int main() {
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if (!::android::base::GetBoolProperty(
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"vendor.camera.debug.camera_performance_analyzer.attach_to_bugreport",
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true)) {
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return 0;
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}
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const std::string cameraDestDir =
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concatenatePath(BUGREPORT_PACKING_DIR, "camera");
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if (mkdir(cameraDestDir.c_str(), 0777) == -1) {
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printf("Unable to create folder: %s\n", cameraDestDir.c_str());
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return 0;
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}
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// Attach multiple latest sessions (in case the user is running concurrent
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// sessions or starts a new session after the one with performance issues).
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 10, "session-ended-");
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 10, "multicam-");
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 5, "high-drop-rate-");
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 5, "watchdog-");
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 5, "camera-ended-");
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 5, "fatal-error-");
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dumpLogs(kGraphStateDumpDir.data(), cameraDestDir.c_str(), 5,
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"hal_graph_state_");
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dumpLogs(kCameraLogDir.data(), cameraDestDir.c_str(), 10,
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"fd_state_tracker-");
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return 0;
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}
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