ChCh
/
ffmpeg-grabber
5
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Aufnahme auf ffmpeg umgestellt, Dateilänge = 1 Stunde;Ueberappung = 1 Minute

This commit is contained in:
root 2014-04-04 01:15:59 +02:00
parent 1efb776316
commit 6f2dd79c3d
1 changed files with 10 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Dump.sh
View File

@ -7,16 +7,19 @@ USERNAME=admin
PASSWORD="123456"
CAMERAS="0 1 2 3 4 5 6 7 8 9"
# the real values _will_ differ depending on the machine running the script !!!
SECONDS_PER_FILE=60
OVERLAP_PER_FILE=2
SECONDS_PER_FILE=3600
OVERLAP_PER_FILE=60
PIDFILE_BASE=/tmp/wget_script.$RANDOM.pids
if [ -z "$NAME" ]; then
NAME=0
fi
CAPTURE_DIR="$( dirname "${BASH_SOURCE[0]}" )/capture"
SCRIPT_DIR="$( cd $( dirname "${BASH_SOURCE[0]}" ); pwd )/"
CAPTURE_DIR="${SCRIPT_DIR}/capture/"
mkdir -p $CAPTURE_DIR
cd $CAPTURE_DIR
#OUT_FILE_TYPE="mjpeg"
OUT_FILE_TYPE="avi"
SHUTDOWN_IN_PROGRESS="false"
quit() {
@ -35,18 +38,19 @@ trap 'quit 0' SIGINT SIGTERM EXIT
do_record() {
for i in $CAMERAS; do
echo "starting recording for camera $i" >&2
OUTFILE_START=tmp_dump_cam_${i}_$(date +%s.%N)_RANDOM$RANDOM.mjpg
OUTFILE_START=tmp_dump_cam_${i}_$(date +%s.%N)_RANDOM$RANDOM.$OUT_FILE_TYPE
(
EXACT_START_TIME=$(date +%s.%N)
outfile_close_trap() {
echo "finishing capture file for camera $i"
EXACT_END_TIME=$(date +%s.%N)
if [ -f $OUTFILE_START ]; then
mv $OUTFILE_START dump_cam_${i}_${EXACT_START_TIME}_${EXACT_END_TIME}.mjpg
mv $OUTFILE_START dump_cam_${i}_${EXACT_START_TIME}_${EXACT_END_TIME}.$OUT_FILE_TYPE
fi
}
trap outfile_close_trap SIGINT SIGTERM EXIT
wget --ignore-length --http-user=$USERNAME --http-passwd=$PASSWORD http://${SERVER_IP}:$PORT/cam/$i/stream.mjpeg -O $OUTFILE_START -q 2>&1 >> /dev/null &
#wget --ignore-length --http-user=$USERNAME --http-passwd=$PASSWORD http://${SERVER_IP}:$PORT/cam/$i/stream.mjpeg -O $OUTFILE_START -q >> /dev/null 2>&1 &
${SCRIPT_DIR}/ffmpeg -use_wallclock_as_timestamps 1 -f mjpeg -i http://$USERNAME:$PASSWORD@${SERVER_IP}:$PORT:8080/cam/$i/stream.mjpeg -c copy -ts abs -y $OUTFILE_START >> /dev/null 2>&1 &
THIS_WGET_PID=$!
echo $THIS_WGET_PID >> ${PIDFILE_BASE}_${1}
wait $THIS_WGET_PID