Dmitry Shalnoff's Git Repository - BABOOSHKA.TV/blob - playmovie.sh

   1 #!/bin/bash
   2
   3 if [ $# -lt 1 ]; then
   4         echo "IM Media Player (ver. 0.1.5). Created for Interplaymedium™ project (https://interplaymedium.org)"
   5         echo "Copyright © 2013 Dmitry Shalnov [interplaymedium.org]"
   6         echo "Licensed under the Apache License, Version 2.0"
   7
   8         echo "Usage: $0 -i <media url or file> [-m <video mode>] [-s <shift in min>] [-v <volume amp in dB>] [-c <crop vertically in px>] [-r <aspect mode>] [-d <deinterlace mode>]"
   9         echo "Dependences: omxplayer, youtube-dl, ttf-freefont, [bc]"
  10         exit 1
  11 fi
  12
  13 # ------------------ settings ----------------------------------------------
  14
  15 # set screen resolution
  16
  17 # media box
  18 #WIDTH=1024
  19 #HEIGHT=580 # 620
  20 #VERTICAL_COEFF="1.3"   # my screen
  21
  22 # IMAX edition TODO: stratching the image, need to be improved
  23 # HEIGHT=720
  24
  25 # babooshka.tv
  26
  27 WIDTH=720
  28 HEIGHT=576
  29 VERTICAL_COEFF="1.12"   # babooshka SONY TV
  30
  31 # other default settings
  32
  33 SHIFTTIME=0
  34 VOLUME=0
  35 AUDIOTRACK=2
  36 SUBTITLES_SET=''
  37 DEINTERLACE_SET=''
  38 WINMODE_SET=''
  39 timeTotal=0
  40
  41 # ------------ set environment ------------------------------------------------
  42
  43 # if [ "$VIDEOMODE" != "0" ]; then
  44 #       ./lght.sh 3
  45 #       ./prjctr.sh 1
  46 # fi
  47
  48 # ------------ parse commandline ----------------------------------------------
  49
  50 while [ "$#" -gt 0 ]; do
  51         case "$1" in
  52                 -i) MEDIAFILE="$2"; shift 2;;   # media file
  53                 -m) VIDEOMODE="$2"; shift 2;;   # video mode
  54                 -s) SHIFTTIME="$2"; shift 2;;   # shift in minutes
  55                 -v) VOLUME="$2"; shift 2;;      # volume amp
  56                 -a) AUDIOTRACK="$2"; shift 2;;  # number fo track
  57                 -t) SUBTITLES="$2"; shift 2;;   # number fo track
  58                 -c) CROP="$2"; shift 2;;        # pixels froms all sides
  59                 -r) ASPECTMODE="$2"; shift 2;;  # aspect mode   (stretch, letterbox...)
  60                 -d) DEINTERLACE="$2"; shift 2;; # deinterlace
  61
  62                 -*) echo "unknown option: $1" >&2; exit 1;;
  63 #               *) handle_argument "$1"; shift 1;;
  64         esac
  65 done
  66
  67 # VIDEOMODE="720x576"
  68
  69 VOLUME=$(( $VOLUME * 100 ))
  70
  71 echo Audiotrack: $AUDIOTRACK
  72
  73 # ------------ preliminary calculation ---------------------------------------
  74
  75 # set aspect move
  76
  77 if [ "$ASPECTMODE" != "" ]; then ASPECTMODE_SET=$ASPECTMODE; else ASPECTMODE_SET="stretch"; fi
  78
  79 # set deinterlace move
  80
  81 if [ "$DEINTERLACE" != "" ]; then DEINTERLACE_SET="-d --advanced $DEINTERLACE"; fi
  82
  83 # set subtitles
  84
  85 if [ "$SUBTITLES" != "" ]; then
  86         SUBTITLES_SET="-t $SUBTITLES"
  87         echo Subtitles: $SUBTITLES
  88 fi
  89
  90 SHIFT=$(($SHIFTTIME*60))
  91
  92 echo "Time shift: $SHIFT"
  93
  94 startTime=$(date +%s)
  95 #interruptTime=$(($bt+$SHIFT))
  96 interruptTime=$(($bt))
  97
  98 # ---------- helpful functions ----------------------------------------------
  99
 100 round() {
 101         echo $1 | awk '{split($0,a,"."); print a[1]}'
 102 }
 103
 104 calc() {
 105         # echo "$1" | bc -l
 106         EXPR=$(echo "$1" | sed 's/ //g')
 107         awk 'BEGIN { print ('$EXPR') }'
 108 }
 109
 110 getMode () {
 111
 112 #       --- zona test workaround ---
 113 #       width=720
 114 #       height=360
 115
 116         if [ "$VIDEOMODE" != "" ]; then
 117                 width=$( echo $VIDEOMODE | awk '{split($0,a,"x"); print a[1]}')
 118                 height=$( echo $VIDEOMODE | awk '{split($0,a,"x"); print a[2]}')
 119         else
 120                 width=$1
 121                 height=$2
 122         fi
 123
 124 #       zoomCoeff=1
 125 #       VERTICAL_COEFF="1.3"    # my screen
 126
 127         vShift=0
 128         hShift=0
 129
 130         height=$( calc "$VERTICAL_COEFF * $height" )
 131
 132         comp=$( calc " $width/$height > $WIDTH/$HEIGHT" )
 133
 134         if [ "$comp" == "1" ]; then
 135 #               echo "calculate by width" >&2
 136
 137                 zoomCoeff=$( calc "$WIDTH / $width" )
 138                 height=$( calc "$zoomCoeff * $height" )
 139 #               width=1024
 140                 width=$WIDTH
 141
 142                 vShift=$( calc "($HEIGHT - $height) / 2")
 143                 height=$( calc "$height + $hShift")
 144         else
 145 #               echo "calculate by height" >&2
 146
 147                 zoomCoeff=$( calc "$HEIGHT / $height" )
 148                 width=$( calc "$zoomCoeff * $width" )
 149 #               height=620
 150                 height=$HEIGHT
 151
 152                 hShift=$( calc "($WIDTH - $width) / 2")
 153                 width=$( calc "$width + $hShift")
 154
 155         fi
 156
 157         vShift=$( round $vShift )
 158         hShift=$( round $hShift )
 159
 160         height=$( round $height )
 161         width=$( round $width )
 162
 163 #       echo "$hShift, $vShift, $width, $height" >&2
 164
 165         echo "--win $hShift,$vShift,$width,$height"
 166 }
 167
 168 getTotalDuration(){
 169                 totalDuration=$( echo "$metaData" | grep 'Duration:' | head -1 | awk '{gsub(/\([^\)]*\)/, "");$1=$1}1' | awk '{split($0,a,","); print a[1]}' | awk '{split($0,a," "); print a[2]}' )
 170                 totalDurationInSec=$(echo "$totalDuration" | awk -F. '{print $1}' | awk -F: '{ print ($1 * 3600) + ($2 * 60) + $3 }')
 171
 172 #               echo "metaData :: \"$metaData\"" >&2
 173 #               echo "$metaData" | grep 'Duration:' | head -1 >&2
 174                 echo $totalDurationInSec
 175 }
 176
 177 getModeByMedia(){
 178
 179                 metaData=$1
 180
 181                 res=$( echo "$metaData" | grep 'Video:' | head -1 | awk '{gsub(/\([^\)]*\)/, "");$1=$1}1' | awk '{split($0,a,","); print a[3]}' | awk '{split($0,a," "); print a[1]}' )
 182
 183                 width=$( echo $res | awk '{split($0,a,"x"); print a[1]}' | tr -d -c 0-9 )
 184                 height=$( echo $res | awk '{split($0,a,"x"); print a[2]}' | tr -d -c 0-9 )
 185
 186 #               echo ">>> $res, $width, $height" >&2
 187
 188                 if [[ $CROP != "" ]]; then
 189
 190                         cX=$(( 0 ))
 191                         cY=$(( $CROP ))
 192                         cX2=$(( $width ))
 193                         cY2=$(( $height - $CROP ))
 194
 195                         cropMode=$(echo "--crop" $cX,$cY,$cX2,$cY2)
 196
 197                         width=$(( $width + $CROP * 4 ))
 198
 199                 fi
 200
 201                 WINMODE_SET=$( getMode $width $height )
 202
 203                 echo "$cropMode" "$WINMODE_SET"
 204 }
 205
 206 # ---------------------- playback ----------------------------------------------
 207
 208
 209         if [[ $MEDIAFILE == *"youtu.be"* ]]; then
 210
 211                 # -------------- extracting youtube URL ------
 212
 213                 echo "Extracting: $MEDIAFILE"
 214                 MEDIAFILE=$(wget -qO- "$MEDIAFILE" | grep "canonical" | awk '{string = index($0, "canonical"); print substr($0, string + 17, index($0, "alternate") - string - 13 - 17) }')
 215                 title=$(wget -qO- "$MEDIAFILE" | grep "canonical" | awk '{string = index($0, "<title>"); print substr($0, string + 7, index($0, "</title>") - string - 8 - 9) }')
 216                 echo "url:      $MEDIAFILE"
 217                 echo "title:    $title"
 218         fi
 219
 220         if [[ $MEDIAFILE == *"vimeo"* ]]; then
 221
 222                 # -------------- playing vimeo -------------
 223
 224                 echo "Media file (vimeo): $MEDIAFILE"
 225
 226                 vimeoID=$(echo "$MEDIAFILE" | awk -F '/' '{print $4}')
 227
 228                 vimeoData=$( curl -k "https://player.vimeo.com/video/$vimeoID" )
 229
 230                 # get video resolution and URL
 231
 232                 widthHeight=$( echo $vimeoData | sed -e 's/[{}]/''/g' | awk -v k="text" '{n=split($0,a,","); for (i=1; i<=n; i++) print a[i]}' | grep "\"width\"\|\"height\"" )
 233
 234                 width=$( echo $widthHeight | awk -F ' ' '{print $1}' | awk -F ':' '{print $2}' )
 235                 height=$( echo $widthHeight | awk -F ' ' '{print $2}' | awk -F ':' '{print $2}' )
 236
 237                 if [ "$VIDEOMODE" != "0" ]; then
 238                         WINMODE_SET=$( getMode $width $height )
 239                 fi
 240
 241                 echo "URL: $myUrl"
 242                 echo "Video: $WINMODE_SET, $ASPECTMODE_SET, $timeTotal"
 243
 244                 myUrl=$( echo $vimeoData | sed -e 's/[{}]/''/g' | awk -v k="text" '{n=split($0,a,","); for (i=1; i<=n; i++) print a[i]}' | grep ".mp4" | grep "url" | awk -F '"' '{print $4}' | tail -1)
 245
 246                 # play file
 247
 248                 curl -k "$myUrl" | omxplayer pipe:0 $DEINTERLACE_SET --no-keys -b -o local --amp 0 --vol $VOLUME $WINMODE_SET --aspect-mode $ASPECTMODE_SET
 249
 250         elif [[ $MEDIAFILE == *"youtube"* ]]; then
 251
 252                 # -------------- playing youtube -------------
 253
 254                 echo "Media file (youtube): $MEDIAFILE"
 255
 256                 if [ "$VIDEOMODE" != "0" ]; then
 257                         myUrl=$(youtube-dl -f 'bestvideo[vcodec=avc1][height<=720]+bestaudio/best[abr<=120]' -g "$MEDIAFILE") # best video + audio
 258                         metaData=$( omxplayer -i "$myUrl" 2>&1 )
 259                         WINMODE_SET=$( getModeByMedia "$metaData" );
 260                 else
 261                         myUrl=$(youtube-dl -f 'bestaudio/best[abr<=120]' -g "$MEDIAFILE") # best audio only
 262                         WINMODE_SET=''
 263                 fi
 264
 265                 timeTotal=$(getTotalDuration "$metaData")
 266
 267                 echo "URL: $myUrl"
 268                 echo "Video: $WINMODE_SET, $ASPECTMODE_SET, $timeTotal"
 269
 270                 # play file
 271
 272                 omxplayer -l 0:0:0 -b $DEINTERLACE_SET --amp 0 --vol $VOLUME -n $AUDIOTRACK -o local "$myUrl" $WINMODE_SET --aspect-mode $ASPECTMODE_SET --align center $SUBTITLES_SET
 273
 274         elif [[ $MEDIAFILE == *"http"* ]]; then
 275
 276                 # -------------- playing remote file via http(s) ---------------
 277
 278                 echo "Media file (URL): $MEDIAFILE"
 279
 280                 # get video resolution
 281
 282                 metaData=$( omxplayer -i "$MEDIAFILE" 2>&1 )
 283                 timeTotal=$(getTotalDuration "$metaData")
 284
 285                 if [ "$VIDEOMODE" != "0" ]; then
 286                         WINMODE_SET=$( getModeByMedia "$metaData" )
 287                 fi
 288
 289                 echo "WINMODE_SET (http): $WINMODE_SET"
 290
 291                 if [[ $MEDIAFILE != *"24video"* ]] || [[ $MEDIAFILE != *"vibio"* ]]; then
 292                         MEDIAFILE="${MEDIAFILE/http:/https:}"
 293                 fi
 294
 295                 echo "Video: $WINMODE_SET, $ASPECTMODE_SET, $timeTotal"
 296
 297                 # play file (loop is broken stream workaround)
 298
 299                 for iter in {1..6}; do
 300                         SKIPSEC=$(( ($interruptTime - $startTime + $SHIFT) * 128000 ))  # ~128kbs ? TODO: get datarate from file
 301                         curl -k "$MEDIAFILE" | tail -c +$SKIPSEC | omxplayer pipe:0 $DEINTERLACE_SET -b --no-keys -o local $WINMODE_SET --amp 0 --vol $VOLUME $WINMODE_SET --aspect-mode $ASPECTMODE_SET
 302                         interruptTime=$(date +%s)
 303                 done
 304
 305         else
 306
 307                 # -------------- playing local file ---------------
 308
 309                 echo "Media file (local): $MEDIAFILE"
 310
 311                 metaData=$( omxplayer -i "$MEDIAFILE" 2>&1 )
 312                 timeTotal=$(getTotalDuration "$metaData")
 313
 314                 if [ "$VIDEOMODE" != "0" ]; then
 315                         WINMODE_SET=$( getModeByMedia "$metaData" )
 316                 fi
 317
 318                 echo "Video: $WINMODE_SET, $ASPECTMODE_SET, $timeTotal"
 319
 320                 # play file
 321
 322                 omxplayer $DEINTERLACE_SET -l $SHIFT -b --amp 0 --vol $VOLUME -n $AUDIOTRACK -o local "$MEDIAFILE" $WINMODE_SET --aspect-mode $ASPECTMODE_SET --align center $SUBTITLES_SET
 323
 324         fi
 325
 326
 327 # -------------- environment  ----------------------------------------------
 328
 329 # turn off projector if playback time > 60 min
 330
 331 endTime=$(date +%s)
 332 timeDif=$(( $endTime - $startTime ))
 333 echo "Playback duration: $timeDif/$timeTotal"
 334
 335 # if [ "$timeDif" -gt "3600" ]; then
 336 #       ./prjctr.sh 0
 337 # fi
 338