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Synology VideoStation ffmpeg wrapper with DTS, EAC3 and TrueHD support (Installation instructions in 1st comment)
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| #!/bin/bash | |
| paramvs=$@ | |
| args=() | |
| while [[ $# -gt 0 ]] | |
| do | |
| case "$1" in | |
| #-hls_seek_time) | |
| #shift | |
| #hls_seek_time="$1" | |
| #;; | |
| -i) | |
| shift | |
| movie="$1" | |
| args+=("-i" "$1") | |
| ;; | |
| -vaapi_device) | |
| shift | |
| args+=("-vaapi_device" "$1") | |
| ;; | |
| -hwaccel) | |
| shift | |
| args+=("-hwaccel" "$1") | |
| ;; | |
| -hwaccel_output_format) | |
| shift | |
| args+=("-hwaccel_output_format" "$1") | |
| ;; | |
| -vcodec) | |
| shift | |
| args+=("-vcodec" "$1") | |
| #args+=("-vcodec" "libx264") | |
| ;; | |
| -vf) | |
| shift | |
| #args+=("-vf" "scale_vaapi=w=320:h=240:format=nv12") | |
| args+=("-vf" "$1") | |
| #args+=("-filter:v" "scale=720:-1") | |
| ;; | |
| -vb) | |
| shift | |
| args+=("-vb" "$1") | |
| #args+=("-preset" "ultrafast") | |
| ;; | |
| *) | |
| args+=("$1") | |
| stream="$1" | |
| ;; | |
| esac | |
| shift | |
| done | |
| streamhash=`echo $stream | cut -d / -f 5` | |
| echo "MOVIE = $movie" >> /tmp/ffmpeg.log | |
| echo "STREAM = $streamhash" >> /tmp/ffmpeg.log | |
| echo "PARAM_VS = $paramvs" >> /tmp/ffmpeg.log | |
| #args+=("-hls_seek_time" "$hls_seek_time") | |
| bin=/var/packages/ffmpeg/target/bin/ffmpeg | |
| set -- "${args[@]}" | |
| echo "PARAM_RW = $@" >> /tmp/ffmpeg.log | |
| echo "FFMPEG = $bin" >> /tmp/ffmpeg.log | |
| pkill -F /tmp/ffmpeg-${streamhash}.lastpid | |
| $bin "$@" 2> /tmp/ffmpeg-${streamhash}.stdout & | |
| childpid=$! | |
| echo $childpid > /tmp/ffmpeg-${streamhash}.lastpid | |
| echo "CHILDPID = $childpid" >> /tmp/ffmpeg.log | |
| wait $childpid | |
| if grep "Conversion failed!" /tmp/ffmpeg-${streamhash}.stdout; then | |
| echo "ERROR = Conversion failed!" >> /tmp/ffmpeg.log | |
| args=() | |
| while [[ $# -gt 0 ]] | |
| do | |
| case "$1" in | |
| -vf) | |
| shift | |
| scale_w=`echo "${1}" | sed -e 's/.*=w=//g' | sed -e 's/:h=.*//g'` | |
| scale_h=`echo "${1}" | sed -e 's/.*:h=//g'` | |
| args+=("-vf" "scale_vaapi=w=${scale_w}:h=${scale_h}:format=nv12") | |
| ;; | |
| *) | |
| args+=("$1") | |
| ;; | |
| esac | |
| shift | |
| done | |
| set -- "${args[@]}" | |
| echo "PARAM_RW = $@" >> /tmp/ffmpeg.log | |
| echo "FFMPEG = $bin" >> /tmp/ffmpeg.log | |
| $bin "$@" & | |
| childpid=$! | |
| echo $childpid > /tmp/ffmpeg-${streamhash}.lastpid | |
| echo "CHILDPID = $childpid" >> /tmp/ffmpeg.log | |
| wait $childpid | |
| fi | |
| echo >> /tmp/ffmpeg.log |
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