scripts/convert_ts_to_mp4.sh

   1 #!/bin/bash
   2
   3 # Usage:
   4 #
   5 # ./convert_ts_to_mp4.sh a/file.ts b/c/prog_converting.mp4 b/c/prog.mp4 a/old
   6 #
   7 # Converts the supplied MPEG-2 ts file to MPEG-4 format.
   8 #
   9
  10 TS_FILENAME="$1"
  11 CONV_FILENAME="$2"
  12 FINAL_FILENAME="$3"
  13 OLD_DIR="$4"
  14
  15 if [ ! -f "$FINAL_FILENAME" ]; then
  16 {
  17     echo $TS_FILENAME
  18
  19     avconv -i "$TS_FILENAME" -acodec copy -qscale 5 "$FINAL_FILENAME" > avconv_out.txt 2>&1
  20
  21     RETVAL=$?
  22
  23     mkdir -p "$OLD_DIR"
  24     mv "$TS_FILENAME" "$OLD_DIR"
  25
  26     if [[ $RETVAL != 0 ]]; then
  27     {
  28         echo '$ avconv -i "$TS_FILENAME" -acodec copy -qscale 5 "$CONV_FILENAME"'
  29
  30         cat avconv_out.txt
  31
  32         echo "** Error: avconv returned '"$RETVAL"' **"
  33
  34         echo "echo Conversion of "$TS_FILENAME" failed." | at now
  35
  36         exit 2
  37     }; fi
  38
  39     mv "$CONV_FILENAME" "$FINAL_FILENAME"
  40
  41     rm avconv_out.txt
  42 }
  43 else
  44 {
  45     echo "** Error: output filename already exists: " $FINAL_FILENAME " **"
  46     exit 5
  47 }; fi
  48
  49
  50