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lot_manager
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mqtt

This commit is contained in:
xyj 2023-12-02 19:44:06 +08:00
parent 96fae276e4
commit 7bcc174faf
1 changed files with 2 additions and 3 deletions
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5
record.sh
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@ -2,7 +2,7 @@
RTSP_URL="rtsp://admin:123456@192.168.0.123:554/mpeg4" # RTSP流的URL
OUTPUT_DIR="/home/pi/mp4" # 录像文件保存的目录
RECORD_DURATION=60 # 录像时长（秒）
RECORD_DURATION=900 # 录像时长（秒）
INTERNAL=2
while true; do
# 获取当前时间
@ -10,9 +10,8 @@ while true; do
# 构建录像文件名
OUTPUT_FILE="${OUTPUT_DIR}/${CURRENT_TIME}.mp4"
# 开始录制RTSP流
ffmpeg -rtsp_transport tcp -i "${RTSP_URL}" -c:v libx265 -vf scale=1920x1280:flags=lanczos -r 19 -crf 33 -c:a aac -t "${RECORD_DURATION}" -f mp4 "${OUTPUT_FILE}"
ffmpeg -rtsp_transport tcp -i "${RTSP_URL}" -c copy -s 1920x1080 -r 19 -crf 33 -c:a aac -t "${RECORD_DURATION}" -f mp4 "${OUTPUT_FILE}"
# 等待1秒钟再开始录制
sleep ${INTERNAL}