Files
frameworks_base/startop/scripts/app_startup/metrics/com.google.android.GoogleCamera
Igor Murashkin ab37e6ec2d startop: Parse camera metrics from logcat for app_startup_runner
Parse ACTIVITY_FIRST_PREVIEW_FRAME_RECEIVED_ms,ACTIVITY_FIRST_PREVIEW_FRAME_RENDERED_ms
from logcat when running Camera app.

Also updates the scripts to support multiple metrics output (previously
only one allowed). Adding future per-app metrics is also possible by
just adding 1 file with 1 function call with a regex pattern.

Bug: 132649131
Change-Id: Ibfc620bb156f733b69faa7654b06ef35f1a34de3
2019-06-10 22:20:16 +00:00

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#!/bin/bash
#
# Copyright 2019, 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.
# 05-06 14:51:17.688 29691 29897 I CAM_Timing: CameraActivity: START -> ACTIVITY_FIRST_PREVIEW_FRAME_RECEIVED: 385ms
pattern="CAM_Timing: CameraActivity: START -> ACTIVITY_FIRST_PREVIEW_FRAME_RECEIVED:"
re_pattern='.*ACTIVITY_FIRST_PREVIEW_FRAME_RECEIVED: \([[:digit:]]\+\)ms'
parse_metric_from_logcat "ACTIVITY_FIRST_PREVIEW_FRAME_RECEIVED_ms" "$pattern" "$re_pattern"
# 05-06 14:51:17.724 29691 29691 I CAM_Timing: CameraActivity: START -> ACTIVITY_FIRST_PREVIEW_FRAME_RENDERED: 421ms
pattern="CAM_Timing: CameraActivity: START -> ACTIVITY_FIRST_PREVIEW_FRAME_RENDERED:"
re_pattern='.*ACTIVITY_FIRST_PREVIEW_FRAME_RENDERED: \([[:digit:]]\+\)ms'
parse_metric_from_logcat "ACTIVITY_FIRST_PREVIEW_FRAME_RENDERED_ms" "$pattern" "$re_pattern"