-
-
Save jdmonty/b6fa424c4241fa614eeabad1d72f3530 to your computer and use it in GitHub Desktop.
Synology VideoStation ffmpeg wrapper with DTS, EAC3 and TrueHD support (Installation instructions in 1st comment)
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
rev="12" | |
_log(){ | |
echo "$(date '+%Y-%m-%d %H:%M:%S') - ${streamid} - $1" >> /tmp/ffmpeg.log | |
} | |
_log_para(){ | |
echo "$1" | fold -w 120 | sed "s/^.*$/$(date '+%Y-%m-%d %H:%M:%S') - ${streamid} - = &/" >> /tmp/ffmpeg.log | |
} | |
_term(){ | |
rm /tmp/ffmpeg-${streamid}.stderr | |
_log "*** KILLCHILD ***" | |
kill -TERM "$childpid" 2>/dev/null | |
} | |
trap _term SIGTERM | |
arch=`uname -a | sed 's/.*synology_//' | cut -d '_' -f 1` | |
nas=`uname -a | sed 's/.*synology_//' | cut -d '_' -f 2` | |
pid=$$ | |
paramvs=$@ | |
stream="${@: -1}" | |
streamid="FFM$pid" | |
bin1=/var/packages/ffmpeg/target/bin/ffmpeg | |
bin2=/var/packages/VideoStation/target/bin/ffmpeg.orig | |
args=() | |
vcodec="KO" | |
while [[ $# -gt 0 ]] | |
do | |
case "$1" in | |
-i) | |
shift | |
movie="$1" | |
args+=("-i" "$1") | |
;; | |
-hwaccel) | |
shift | |
hwaccel="$1" | |
args+=("-hwaccel" "$1") | |
;; | |
-scodec) | |
shift | |
scodec="$1" | |
args+=("-scodec" "$1") | |
;; | |
-f) | |
shift | |
fcodec="$1" | |
args+=("-f" "$1") | |
;; | |
-map) | |
shift | |
args+=("-map" "$1") | |
idmap=`echo $1 | cut -d : -f 2` | |
if [ "$vcodec" = "KO" ]; then | |
vcodec=`/var/packages/ffmpeg/target/bin/ffprobe -v error -select_streams $idmap -show_entries stream=codec_name -of default=noprint_wrappers=1:nokey=1 "$movie" | head -n 1` | |
vcodecprofile=`/var/packages/ffmpeg/target/bin/ffprobe -v error -select_streams $idmap -show_entries stream=profile -of default=noprint_wrappers=1:nokey=1 "$movie" | head -n 1` | |
else | |
acodec=`/var/packages/ffmpeg/target/bin/ffprobe -v error -select_streams $idmap -show_entries stream=codec_name -of default=noprint_wrappers=1:nokey=1 "$movie" | head -n 1` | |
fi | |
;; | |
*) | |
args+=("$1") | |
;; | |
esac | |
shift | |
done | |
_log "*** PROCESS START REV $rev DS$nas ($arch) PID $pid ***" | |
streamdir=`dirname "$stream"` | |
device=`cat ${streamdir}/video_metadata | jq -r '.device'` | |
_log "DEVICE = $device" | |
_log "MOVIE = $movie" | |
set -- "${args[@]}" | |
argsnew=() | |
args1sv=() | |
args2sv=() | |
args1vs=() | |
args2vs=() | |
while [[ $# -gt 0 ]] | |
do | |
case "$1" in | |
-ss) | |
shift | |
argsnew+=("-ss" "$1") | |
args1sv+=("-ss" "$1") | |
args1sv+=("-noaccurate_seek") | |
args1vs+=("-ss" "$1") | |
args1vs+=("-noaccurate_seek") | |
args2sv+=("-analyzeduration" "10000000") | |
args2vs+=("-analyzeduration" "10000000") | |
;; | |
-i) | |
shift | |
argsnew+=("-i" "$1") | |
args1sv+=("-i" "$1") | |
args2sv+=("-i" "pipe:0" "-map" "0") | |
args1vs+=("-i" "$1") | |
args2vs+=("-i" "pipe:0" "-map" "0") | |
;; | |
-vf) | |
shift | |
if [ "$hwaccel" = "vaapi" ] && [ "$vcodecprofile" = "Main 10" ]; then | |
scale_w=`echo "${1}" | sed -e 's/.*=w=//g' | sed -e 's/:h=.*//g'` | |
scale_h=`echo "${1}" | sed -e 's/.*:h=//g'` | |
if let ${scale_w} AND let ${scale_h}; then | |
argsnew+=("-vf" "scale_vaapi=w=${scale_w}:h=${scale_h}:format=nv12,hwupload,setsar=sar=1") | |
else | |
argsnew+=("-vf" "scale_vaapi=format=nv12,hwupload,setsar=sar=1") | |
fi | |
else | |
argsnew+=("-vf" "$1") | |
fi | |
args2sv+=("-vf" "$1") | |
args1vs+=("-vf" "$1") | |
;; | |
-vcodec) | |
shift | |
argsnew+=("-vcodec" "$1") | |
args1sv+=("-vcodec" "copy") | |
args2sv+=("-vcodec" "$1") | |
args1vs+=("-vcodec" "$1") | |
args2vs+=("-vcodec" "copy") | |
;; | |
-acodec) | |
shift | |
if [ "$1" = "libfaac" ]; then | |
argsnew+=("-acodec" "aac") | |
args1sv+=("-acodec" "aac") | |
args2vs+=("-acodec" "aac") | |
else | |
argsnew+=("-acodec" "$1") | |
args1sv+=("-acodec" "$1") | |
args2vs+=("-acodec" "$1") | |
fi | |
args2sv+=("-acodec" "copy") | |
args1vs+=("-acodec" "copy") | |
;; | |
-ab) | |
shift | |
argsnew+=("-ab" "$1") | |
args1sv+=("-ab" "$1") | |
args2vs+=("-ab" "$1") | |
;; | |
-ac) | |
shift | |
argsnew+=("-ac" "$1") | |
args1sv+=("-ac" "$1") | |
args2vs+=("-ac" "$1") | |
;; | |
-f) | |
shift | |
argsnew+=("-f" "$1") | |
args1sv+=("-f" "mpegts") | |
args2sv+=("-f" "$1") | |
args1vs+=("-f" "mpegts") | |
args2vs+=("-f" "$1") | |
;; | |
-segment_format) | |
shift | |
argsnew+=("-segment_format" "$1") | |
args2vs+=("-segment_format" "$1") | |
args2sv+=("-segment_format" "$1") | |
;; | |
-segment_list_type) | |
shift | |
argsnew+=("-segment_list_type" "$1") | |
args2vs+=("-segment_list_type" "$1") | |
args2sv+=("-segment_list_type" "$1") | |
;; | |
-hls_seek_time) | |
shift | |
argsnew+=("-hls_seek_time" "$1") | |
args2vs+=("-hls_seek_time" "$1") | |
args2sv+=("-hls_seek_time" "$1") | |
;; | |
-segment_time) | |
shift | |
argsnew+=("-segment_time" "$1") | |
args2vs+=("-segment_time" "$1") | |
args2sv+=("-segment_time" "$1") | |
;; | |
-segment_time_delta) | |
shift | |
argsnew+=("-segment_time_delta" "$1") | |
args2vs+=("-segment_time_delta" "$1") | |
args2sv+=("-segment_time_delta" "$1") | |
;; | |
-segment_start_number) | |
shift | |
argsnew+=("-segment_start_number" "$1") | |
args2vs+=("-segment_start_number" "$1") | |
args2sv+=("-segment_start_number" "$1") | |
;; | |
-individual_header_trailer) | |
shift | |
argsnew+=("-individual_header_trailer" "$1") | |
args2vs+=("-individual_header_trailer" "$1") | |
args2sv+=("-individual_header_trailer" "$1") | |
;; | |
-avoid_negative_ts) | |
shift | |
argsnew+=("-avoid_negative_ts" "$1") | |
args2vs+=("-avoid_negative_ts" "$1") | |
args2sv+=("-avoid_negative_ts" "$1") | |
;; | |
-break_non_keyframes) | |
shift | |
argsnew+=("-break_non_keyframes" "$1") | |
args2vs+=("-break_non_keyframes" "$1") | |
args2sv+=("-break_non_keyframes" "$1") | |
;; | |
-max_muxing_queue_size) | |
shift | |
args2vs+=("-max_muxing_queue_size" "$1") | |
args2sv+=("-max_muxing_queue_size" "$1") | |
;; | |
-map) | |
shift | |
argsnew+=("-map" "$1") | |
args1sv+=("-map" "$1") | |
args1vs+=("-map" "$1") | |
;; | |
*) | |
argsnew+=("$1") | |
if [ "$stream" = "$1" ]; then | |
args1sv+=("-bufsize" "1024k" "pipe:1") | |
args2sv+=("$1") | |
args1vs+=("-bufsize" "1024k" "pipe:1") | |
args2vs+=("$1") | |
else | |
args2sv+=("$1") | |
args1vs+=("$1") | |
fi | |
;; | |
esac | |
shift | |
done | |
sed -i -e "s/{\"PID\":${pid},\"hardware_transcode\":true,/{\"PID\":${pid},\"hardware_transcode\":false,/" /tmp/VideoStation/enabled | |
startexectime=`date +%s` | |
if [ "$scodec" = "subrip" ]; then | |
_log "FFMPEG = $bin2" | |
_log "CODEC = $scodec" | |
_log "PARAMVS =" | |
_log_para "$paramvs" | |
$bin2 "${args[@]}" &> /tmp/ffmpeg-${streamid}.stderr & | |
elif [ "$fcodec" = "mjpeg" ]; then | |
_log "FFMPEG = $bin2" | |
_log "CODEC = $fcodec" | |
_log "PARAMVS =" | |
_log_para "$paramvs" | |
$bin2 "${args[@]}" &> /tmp/ffmpeg-${streamid}.stderr & | |
else | |
_log "VCODEC = $vcodec ($vcodecprofile)" | |
_log "ACODEC = $acodec" | |
_log "PARAMVS =" | |
_log_para "$paramvs" | |
_log "MODE = WRAP" | |
_log "FFMPEG = $bin1" | |
_log "PARAMWP =" | |
param1=${argsnew[@]} | |
_log_para "$param1" | |
$bin1 "${argsnew[@]}" &> /tmp/ffmpeg-${streamid}.stderr & | |
fi | |
childpid=$! | |
_log "CHILDPID = $childpid" | |
wait $childpid | |
if grep "Conversion failed!" /tmp/ffmpeg-${streamid}.stderr || grep "Error opening filters!" /tmp/ffmpeg-${streamid}.stderr || grep "Unrecognized option" /tmp/ffmpeg-${streamid}.stderr || grep "Invalid data found when processing input" /tmp/ffmpeg-${streamid}.stderr; then | |
_log "*** CHILD END ***" | |
startexectime=`date +%s` | |
_log "STDOUT =" | |
_log_para "`tail -n 15 /tmp/ffmpeg-${streamid}.stderr`" | |
_log "MODE = PIPE SV" | |
_log "FFMPEG1 = $bin1" | |
_log "FFMPEG2 = $bin2" | |
_log "PARAM1 =" | |
param1=${args1sv[@]} | |
_log_para "$param1" | |
_log "PARAM2 =" | |
param2=${args2sv[@]} | |
_log_para "$param2" | |
$bin1 "${args1sv[@]}" | $bin2 "${args2sv[@]}" &> /tmp/ffmpeg-${streamid}.stderr & | |
childpid=$! | |
_log "CHILDPID = $childpid" | |
wait $childpid | |
fi | |
if grep "Conversion failed!" /tmp/ffmpeg-${streamid}.stderr || grep "Error opening filters!" /tmp/ffmpeg-${streamid}.stderr || grep "Unrecognized option" /tmp/ffmpeg-${streamid}.stderr || grep "Invalid data found when processing input" /tmp/ffmpeg-${streamid}.stderr; then | |
_log "*** CHILD END ***" | |
startexectime=`date +%s` | |
_log "STDOUT =" | |
_log_para "`tail -n 15 /tmp/ffmpeg-${streamid}.stderr`" | |
_log "MODE = PIPE VS" | |
_log "FFMPEG1 = $bin2" | |
_log "FFMPEG2 = $bin1" | |
_log "PARAM1 =" | |
param1=${args1vs[@]} | |
_log_para "$param1" | |
_log "PARAM2 =" | |
param2=${args2vs[@]} | |
_log_para "$param2" | |
$bin2 "${args1vs[@]}" | $bin1 "${args2vs[@]}" &> /tmp/ffmpeg-${streamid}.stderr & | |
childpid=$! | |
_log "CHILDPID = $childpid" | |
wait $childpid | |
fi | |
if grep "Conversion failed!" /tmp/ffmpeg-${streamid}.stderr || grep "Error opening filters!" /tmp/ffmpeg-${streamid}.stderr || grep "Unrecognized option" /tmp/ffmpeg-${streamid}.stderr || grep "Invalid data found when processing input" /tmp/ffmpeg-${streamid}.stderr; then | |
_log "*** CHILD END ***" | |
startexectime=`date +%s` | |
_log "STDOUT =" | |
_log_para "`tail -n 15 /tmp/ffmpeg-${streamid}.stderr`" | |
_log "MODE = ORIG" | |
_log "FFMPEG = $bin2" | |
$bin2 "${args[@]}" &> /tmp/ffmpeg-${streamid}.stderr & | |
childpid=$! | |
_log "CHILDPID = $childpid" | |
wait $childpid | |
fi | |
stopexectime=`date +%s` | |
if test $((stopexectime-startexectime)) -lt 10; then | |
_log "STDOUT =" | |
_log_para "`tail -n 15 /tmp/ffmpeg-${streamid}.stderr`" | |
fi | |
_log "*** CHILD END ***" | |
_log "*** PROCESS END ***" | |
rm /tmp/ffmpeg-${streamid}.stderr |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment