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/*
* Copyright (C) 2021 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;
import "protos/perfetto/metrics/custom_options.proto";
message TouchJank {
// The percentage of time we consider janky of the total time spent performing
// touch gestures during the trace. I.E. approximately equal to
// |touch_jank_ms|/|touch_ms|.
optional double touch_jank_percentage = 1 [(unit) = "n%_smallerIsBetter"];
optional double touch_ms = 2 [(unit) = "ms_biggerIsBetter"];
optional double touch_processing_ms = 3 [(unit) = "ms_biggerIsBetter"];
optional double touch_jank_processing_ms = 4 [(unit) = "ms_smallerIsBetter"];
optional int64 num_touch_update_count = 5 [(unit) = "count_biggerIsBetter"];
optional int64 num_touch_update_jank_count = 6
[(unit) = "count_smallerIsBetter"];
optional double touch_jank_budget_ms = 7 [(unit) = "ms_smallerIsBetter"];
}
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