#!/bin/sh

. ./variables

if [ ! -e $MPBIN ]; then
  wrtlog No MPlayer binary compiled for this arch, trying ./mplayer
  export MPBIN="./mplayer"
fi

function benchsamples {
for i in `ls samples/* | grep -v -e '\.opts'`; do
  BENCHOPTS=`cat $i.opts 2> /dev/null`
  wrtlog Caching file...
  dd if=$i of=/dev/null bs=512k 2> /dev/null
  wrtlog Video decoding: `basename $i`, size: `ls -Ll $i | awk '{print $5}'`
  wrtlog Options for this run:
  wrtlog "$DEFAULTOPTS"
  wrtlog "Options for this file:"
  wrtlog "$BENCHOPTS"
  BENCH="`$MPBIN $DEFAULTOPTS $BENCHOPTS $i 2>&1 | grep BENCHMARKs`"
  VC=`echo $BENCH | awk '{print $11}'`
  SYS=`echo $BENCH | awk '{print $9}'`
  wrtlog Total: $VC \(Sys: $SYS\)

  BENCH="`$MPBIN $DEFAULTOPTS $BENCHOPTS $i 2>&1 | grep BENCHMARKs`"
  VC=`echo $BENCH | awk '{print $11}'`
  SYS=`echo $BENCH | awk '{print $9}'`
  wrtlog Total: $VC \(Sys: $SYS\)

  BENCH="`$MPBIN $DEFAULTOPTS $BENCHOPTS $i 2>&1 | grep BENCHMARKs`"
  VC=`echo $BENCH | awk '{print $11}'`
  SYS=`echo $BENCH | awk '{print $9}'`
  wrtlog Total: $VC \(Sys: $SYS\)
done
}

if [ ! -d samples ]; then
  wrtlog Samples subdirectory not present, exiting...
  exit 1
fi

wrtlog Starting benchmarks

if [ ! -e no_codec ]; then
  wrtlog Starting CODEC benchmark runs, with 3 tries...
  DEFAULTOPTS="-quiet -nosound -benchmark -vo null -vf-clr -autoq 0"
  benchsamples
fi

export DISPLAY=:0
export XAUTHORITY=$HOME/.Xauthority

if [ ! -e no_xv ]; then
  if [ ! -e no_xv_nodr ]; then
    wrtlog Starting XVideo \(no DR\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xv -fs -nodr -slices -vf-clr -autoq 0"
    benchsamples
  fi

  if [ ! -e no_xv_nodr_noslices ]; then
    wrtlog Starting XVideo \(no DR\) \(no slices\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xv -fs -nodr -noslices -vf-clr -autoq 0"
    benchsamples
  fi

  if [ ! -e no_xv_dr ]; then
    wrtlog Starting XVideo \(DR\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xv -fs -dr -slices -vf-clr -autoq 0"
    benchsamples
  fi

  if [ ! -e no_xv_dr_noslices ]; then
    wrtlog Starting XVideo \(DR\) \(no slices\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xv -fs -dr -noslices -vf-clr -autoq 0"
    benchsamples
  fi
fi

if [ -e xmga ]; then
  if [ ! -e xmga_nodr ]; then
    wrtlog Starting XMGA \(no DR\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xmga -fs -nodr -slices -vf-clr -autoq 0"
    benchsamples
  fi

  if [ ! -e xmga_nodr_noslices ]; then
    wrtlog Starting XMGA \(no DR\) \(no slices\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xmga -fs -nodr -noslices -vf-clr -autoq 0"
    benchsamples
  fi

  if [ ! -e xmga_dr ]; then
    wrtlog Starting XMGA \(DR\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xmga -fs -dr -vf-clr -autoq 0"
    benchsamples
  fi

  if [ ! -e xmga_dr_noslices ]; then
    wrtlog Starting XMGA \(DR\) \(no slices\) benchmark runs, with 3 tries...
    DEFAULTOPTS="-quiet -nosound -benchmark -vo xmga -fs -dr -noslices -vf-clr -autoq 0"
    benchsamples
  fi
fi

wrtlog Benchmarks ready