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#!/bin/sh
SCREEN='Capture screen'
if [ -z "$1" ]; then
OUTPUT=$(ffmpeg -f avfoundation -list_devices true -i - 2>&1 | grep "$SCREEN")
if [ "$(echo "$OUTPUT" | grep -c ^)" -gt 1 ]; then
echo 'Please select the input device by entering its [index] number:' >&2
echo "$OUTPUT" >&2
read -r INDEX
fi
else
INDEX=$1
fi
echo 'Starting safaridriver on 127.0.0.1:4444 ...' >&2
safaridriver -p 4444 & pid=$!
# shellcheck disable=SC2064
trap "kill $pid; exit" INT TERM
echo 'Starting mjpeg-server on 127.0.0.1:9000 ...' >&2
mjpeg-server -a 127.0.0.1:9000 -- ffmpeg \
-loglevel error \
-probesize 32 \
-fpsprobesize 0 \
-analyzeduration 0 \
-fflags nobuffer \
-f avfoundation \
-capture_cursor 1 \
-r "${FPS:-15}" \
-pixel_format yuyv422 \
-i "${INDEX:-$SCREEN}" \
-f mpjpeg \
-q "${QUALITY:-2}" \
-
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