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add record.sh

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This commit is contained in:
Holger Schmidt
2021-01-30 13:25:32 +00:00
parent 05d6bc6eab
commit 37891eee86
6 changed files with 75 additions and 52 deletions
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31
convert.sh
View File

@@ -1,19 +1,26 @@
#!/bin/bash
. ./sumsel.conf
. ./sumsel_functions.incl
#Alle WAV Files ausser das letzte File.
#Das letzte File wird gerade recorded und wird beim naechsten Durchlauf verarbeitet
FILES=$(ls -tr ${REC_DIR} |head -n -1)
if set_lockfile;
then
#Alle WAV Files ausser das letzte File.
#Das letzte File wird gerade recorded und wird beim naechsten Durchlauf verarbeitet
FILES=$(ls -tr ${REC_DIR} |head -n -1)
for F in ${FILES}
do
#echo ${F}
#Ermittle ctime des WAV Files
CTIME=$(date -r "${REC_DIR}/${F}" +"%Y%m%d%H%M%S")
ffmpeg -i "${REC_DIR}/${F}" -acodec mp3 "${UPL_DIR}/${CTIME}_${UP_SUFFIX}.mp3"
rm "${REC_DIR}/${F}"
done
for F in ${FILES}
do
#echo ${F}
#Ermittle ctime des WAV Files
CTIME=$(date -r "${REC_DIR}/${F}" +"%Y%m%d%H%M%S")
ffmpeg -i "${REC_DIR}/${F}" -acodec mp3 "${UPL_DIR}/${CTIME}_${UPL_SUFFIX}.mp3"
rm "${REC_DIR}/${F}"
done
rsync -avzh --remove-source-files ${UPL_DIR} ${REMOTE_DIR}
rsync -avzh --remove-source-files ${UPL_DIR} ${REMOTE_DIR}
del_lockfile
else
echo "LOCK error"
fi

34
locktest.sh
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@@ -1,34 +0,0 @@
#!/bin/bash
LOCK_DIR=/var/lock
LOCK_DIR=/tmp/sumsel
#BASENAME=$(basename "$0")
#LOCK_FILE="${LOCK_DIR}/${BASENAME}"
function set_lockfile {
BASENAME=$(basename "$0")
LOCK_FILE="${LOCK_DIR}/${BASENAME}"
RANDOM_FILE=$(mktemp --tmpdir=${LOCK_DIR})
echo ${RANDOM_FILE}
echo $$ > ${RANDOM_FILE}
mv -n ${RANDOM_FILE} ${LOCK_FILE}
if [ -e ${RANDOM_FILE} ] ; then
#rm ${RANDOM_FILE}
echo "Failed to acquired lock"
OTHER_PID=$(cat ${LOCK_FILE})
else
echo "Acquired lock"
fi
}
function del_lockfile {
LOCK_FILE="${LOCK_DIR}/${BASENAME}"
rm ${LOCK_FILE}
}
set_lockfile
del_lockfile

7
record.sh Executable file
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@@ -0,0 +1,7 @@
#!/bin/bash
. ./sumsel.conf
. ./sumsel_functions.incl
arecord --format=cd --device=${REC_DEVICE} --max-file-time ${REC_FILE_TIME} ${REC_DIR}/${REC_PREFIX}.wav

5
simulate.sh
View File

@@ -1,7 +1,8 @@
#!/bin/bash
. ./sumsel.conf
. ./sumsel_functions.incl
COUNTER=0
#SIM_EXAMPLE_FILE=./res/test.wav
#SIM_PREFIX=sums
@@ -13,6 +14,6 @@ while :
do
sleep 1
COUNTER=$[$COUNTER +1]
dst_fn="${REC_DIR}/${SIM_PREFIX}_${COUNTER}.wav"
dst_fn="${REC_DIR}/${REC_PREFIX}-${COUNTER}.wav"
cp ${SIM_EXAMPLE_FILE} ${dst_fn}
done

14
sumsel.conf
View File

@@ -1,9 +1,15 @@
SIM_EXAMPLE_FILE=./res/test.wav
SIM_PREFIX=sums
LOCK_DIR=/var/lock
WAV_PREFIX=sums
SIM_EXAMPLE_FILE=./res/test.wav
REC_DEVICE=plughw:1,0
REC_FILE_TIME=360
REC_PREFIX=sums
REC_DIR=./recordings
#WAV_PREFIX=sums
UPL_DIR=./upqueue
UP_SUFFIX=sumsi
UPL_SUFFIX=sumsi
REMOTE_DIR=hs@192.168.42.118:/home/hs/sumsel

36
sumsel_functions.incl Normal file
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@@ -0,0 +1,36 @@
LOCK_DIR=/var/lock
LOCK_DIR=/tmp/sumsel
#BASENAME=$(basename "$0")
#LOCK_FILE="${LOCK_DIR}/${BASENAME}"
function set_lockfile {
local BASENAME=$(basename "$0")
local LOCK_FILE="${LOCK_DIR}/${BASENAME}"
local RANDOM_FILE=$(mktemp --tmpdir=${LOCK_DIR})
#echo ${RANDOM_FILE}
echo $$ > ${RANDOM_FILE}
mv -n ${RANDOM_FILE} ${LOCK_FILE}
if [ -e ${RANDOM_FILE} ] ; then
#rm ${RANDOM_FILE}
#echo "Failed to acquired lock"
OTHER_PID=$(cat ${LOCK_FILE})
false
else
#echo "Acquired lock"
true
fi
}
function del_lockfile {
local BASENAME=$(basename "$0")
local LOCK_FILE="${LOCK_DIR}/${BASENAME}"
#echo ${LOCK_FILE}
rm ${LOCK_FILE}
}
mkdir -p ${REC_DIR}
mkdir -p ${UPL_DIR}