47 lines
900 B
Bash
47 lines
900 B
Bash
#!/bin/bash
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# Rough script for screenrecord and trace
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# ./screenrecordtest [time limit in seconds - 180 seconds maximum]
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# Runs screenrecord along with a perfetto trace
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set -e
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time=$1
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if [ "$#" -ne 1 ]; then
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echo "Usage: $0 SECONDS_TO_RECORD"
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exit 1
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fi
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timems=`expr $time \* 1000`
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adb shell screenrecord --time-limit $time "/sdcard/tracescr.mp4" & SCRN=$!
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adb shell perfetto \
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-c - --txt \
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-o /data/misc/perfetto-traces/trace \
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<<<"
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buffers: {
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size_kb: 8960
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fill_policy: DISCARD
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}
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buffers: {
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size_kb: 1280
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fill_policy: DISCARD
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}
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data_sources: {
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config {
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name: \"linux.sys_stats\"
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sys_stats_config {
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stat_period_ms: 1000
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stat_counters: STAT_CPU_TIMES
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stat_counters: STAT_FORK_COUNT
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}
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}
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}
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duration_ms: $timems
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"
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wait $SCRN
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adb pull "/sdcard/tracescr.mp4"
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adb pull "/data/misc/perfetto-traces/trace"
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