#!/bin/bash
# mencoder; ffmpeg; http://therning.org/niklas/node/160
# http://askubuntu.com/questions/83711/how-can-i-rotate-a-video
# http://stackoverflow.com/questions/3937387/rotating-videos-with-ffmpeg

mkdir nometa

for i in `ls *.*`; do 
 echo "`ls $i` --> nometa/`ls $i | sed -e 's/\./-\./'`"
 if [[ "$HOSTNAME" == "mivivo" ]]
 then
  ###ffmpeg -hwaccel vaapi -i "$i" -map_metadata 0 -metadata:s:v:0 rotate=0 -strict -2 nometa/`ls $i | sed -e 's/\./-\./'`	#CPU encode, lassabb
  ffmpeg -vaapi_device:v /dev/dri/renderD128 -hwaccel vaapi -i "$i" -vf 'format=nv12,hwupload' -vcodec hevc_vaapi -b:v 5M -map_metadata 0 -metadata:s:v:0 rotate=0 -strict -2 nometa/`ls $i | sed -e 's/\./-\./'`
  ###ffmpeg -hwaccel vaapi -i "$i" -vf 'format=nv12,hwupload' -vcodec h264_vaapi -b:v 5M -map_metadata 0 -metadata:s:v:0 rotate=0 -strict -2 nometa/`ls $i | sed -e 's/\./-\./'`	#Fos
  #ffmpeg -hwaccel vaapi -i "$i" -vf 'format=nv12,hwupload' -vcodec hevc_vaapi -map_metadata 0 -metadata:s:v:0 rotate=0 -strict -2 nometa/`ls $i | sed -e 's/\./-\./'`	#Nincs bitrata, file hasonloan nagy az eredetihez
  ###ffmpeg -hwaccel vaapi -i "$i" -vf 'format=nv12,hwupload' -vcodec h264_vaapi -map_metadata 0 -metadata:s:v:0 rotate=0 -strict -2 nometa/`ls $i | sed -e 's/\./-\./'`	#Nincs bitrata, file oriasi lett.
 else
  ffmpeg -i "$i" -b:v 5M -map_metadata 0 -metadata:s:v:0 rotate=0 -strict -2 nometa/`ls $i | sed -e 's/\./-\./'`
 fi
done