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fix: rtsp needs a different socket timeout parameter that all other protocols

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frederik
2024-11-01 15:17:10 +01:00
parent a7eacee3fc
commit 3f66bf9f13
1 changed files with 10 additions and 2 deletions
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scripts/birdnet_recording.sh
+10 -2
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@@ -32,17 +32,25 @@ if [ ! -z $RTSP_STREAM ];then
# Loop over the streams # Loop over the streams
for i in "${RTSP_STREAMS_EXPLODED_ARRAY[@]}" for i in "${RTSP_STREAMS_EXPLODED_ARRAY[@]}"
do do
if [[ "$i" == "rtsp://"* ]]; then
TIMEOUT_PARAM="-stimeout 10000000"
elif [[ "$i" =~ ^[a-z]+:// ]]; then
TIMEOUT_PARAM="-rw_timeout 10000000"
else
TIMEOUT_PARAM=""
fi
# Map id used to map input to output (first stream being 0), this is 0 based in ffmpeg so decrement our counter (which is more human readable) by 1 # Map id used to map input to output (first stream being 0), this is 0 based in ffmpeg so decrement our counter (which is more human readable) by 1
MAP_ID=$((RTSP_STREAMS_STARTED_COUNT-1)) MAP_ID=$((RTSP_STREAMS_STARTED_COUNT-1))
# Build up the parameters to process the RSTP stream, including mapping for the output # Build up the parameters to process the RSTP stream, including mapping for the output
FFMPEG_PARAMS+="-vn -thread_queue_size 512 -i ${i} -map ${MAP_ID}:a:0 -t ${RECORDING_LENGTH} -acodec pcm_s16le -ac 2 -ar 48000 file:${RECS_DIR}/StreamData/$(date "+%F")-birdnet-RTSP_${RTSP_STREAMS_STARTED_COUNT}-$(date "+%H:%M:%S").wav " FFMPEG_PARAMS+="-vn -thread_queue_size 512 $TIMEOUT_PARAM -i ${i} -map ${MAP_ID}:a:0 -t ${RECORDING_LENGTH} -acodec pcm_s16le -ac 2 -ar 48000 file:${RECS_DIR}/StreamData/$(date "+%F")-birdnet-RTSP_${RTSP_STREAMS_STARTED_COUNT}-$(date "+%H:%M:%S").wav "
# Increment counter # Increment counter
((RTSP_STREAMS_STARTED_COUNT += 1)) ((RTSP_STREAMS_STARTED_COUNT += 1))
done done
# Make sure were passing something valid to ffmpeg, ffmpeg will run interactive and control our loop by waiting ${RECORDING_LENGTH} between loops because it will stop once that much has been recorded # Make sure were passing something valid to ffmpeg, ffmpeg will run interactive and control our loop by waiting ${RECORDING_LENGTH} between loops because it will stop once that much has been recorded
if [ -n "$FFMPEG_PARAMS" ];then if [ -n "$FFMPEG_PARAMS" ];then
ffmpeg -hide_banner -loglevel $LOGGING_LEVEL -nostdin -rw_timeout 10000000 $FFMPEG_PARAMS ffmpeg -hide_banner -loglevel $LOGGING_LEVEL -nostdin $FFMPEG_PARAMS
fi fi
done done