do_lavf()
{
file=${outfile}lavf.$1
- do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -f s16le -i $pcm_src $2
- do_ffmpeg_crc $file -i $target_path/$file $3
+ do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $DEC_OPTS -f s16le -i $pcm_src $ENC_OPTS -t 1 -qscale 10 $2
+ do_ffmpeg_crc $file $DEC_OPTS -i $target_path/$file $3
}
do_streamed_images()
{
file=${outfile}${1}pipe.$1
- do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -f image2pipe
- do_ffmpeg_crc $file -f image2pipe -i $target_path/$file
+ do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src -f image2pipe $ENC_OPTS -t 1 -qscale 10
+ do_ffmpeg_crc $file $DEC_OPTS -f image2pipe -i $target_path/$file
}
do_image_formats()
outfile="$datadir/images/$1/"
mkdir -p "$outfile"
file=${outfile}%02d.$1
- run_ffmpeg -t 0.5 -y -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src $2 $3 -flags +bitexact -sws_flags +accurate_rnd+bitexact $target_path/$file
+ run_ffmpeg $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $2 $ENC_OPTS $3 -t 0.5 -y -qscale 10 $target_path/$file
do_md5sum ${outfile}02.$1 >> $logfile
- do_ffmpeg_crc $file $3 -i $target_path/$file
+ do_ffmpeg_crc $file $DEC_OPTS $3 -i $target_path/$file
wc -c ${outfile}02.$1 >> $logfile
}
do_audio_only()
{
file=${outfile}lavf.$1
- do_ffmpeg $file -t 1 -qscale 10 $2 -f s16le -i $pcm_src $3
- do_ffmpeg_crc $file -i $target_path/$file
+ do_ffmpeg $file $DEC_OPTS $2 -f s16le -i $pcm_src $ENC_OPTS -t 1 -qscale 10 $3
+ do_ffmpeg_crc $file $DEC_OPTS -i $target_path/$file
}
rm -f "$logfile"
if [ -n "$do_rm" ] ; then
file=${outfile}lavf.rm
-do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -f s16le -i $pcm_src -acodec ac3_fixed
+do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $DEC_OPTS -f s16le -i $pcm_src $ENC_OPTS -t 1 -qscale 10 -acodec ac3_fixed
# broken
#do_ffmpeg_crc $file -i $target_path/$file
fi
if [ -n "$do_gif" ] ; then
file=${outfile}lavf.gif
-do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -pix_fmt rgb24
-do_ffmpeg_crc $file -i $target_path/$file -pix_fmt rgb24
+do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $ENC_OPTS -t 1 -qscale 10 -pix_fmt rgb24
+do_ffmpeg_crc $file $DEC_OPTS -i $target_path/$file -pix_fmt rgb24
fi
if [ -n "$do_yuv4mpeg" ] ; then
file=${outfile}lavf.y4m
-do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src
+do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $ENC_OPTS -t 1 -qscale 10
#do_ffmpeg_crc $file -i $target_path/$file
fi
monob yuv440p yuvj440p"
for pix_fmt in $conversions ; do
file=${outfile}${pix_fmt}.yuv
- do_ffmpeg_nocheck $file -r 1 -t 1 -f image2 -vcodec pgmyuv -i $raw_src \
- -f rawvideo -s 352x288 -pix_fmt $pix_fmt $target_path/$raw_dst
- do_ffmpeg $file -f rawvideo -s 352x288 -pix_fmt $pix_fmt -i $target_path/$raw_dst \
- -f rawvideo -s 352x288 -pix_fmt yuv444p
+ do_ffmpeg_nocheck $file $DEC_OPTS -r 1 -t 1 -f image2 -vcodec pgmyuv -i $raw_src \
+ $ENC_OPTS -f rawvideo -s 352x288 -pix_fmt $pix_fmt $target_path/$raw_dst
+ do_ffmpeg $file $DEC_OPTS -f rawvideo -s 352x288 -pix_fmt $pix_fmt -i $target_path/$raw_dst \
+ $ENC_OPTS -f rawvideo -s 352x288 -pix_fmt yuv444p
done
fi
. $(dirname $0)/md5.sh
-FFMPEG_OPTS="-v 0 -threads $threads -y -flags +bitexact -dct fastint -idct simple -sws_flags +accurate_rnd+bitexact"
+FFMPEG_OPTS="-v 0 -y"
+COMMON_OPTS="-flags +bitexact -idct simple -sws_flags +accurate_rnd+bitexact"
+DEC_OPTS="$COMMON_OPTS -threads $threads"
+ENC_OPTS="$COMMON_OPTS -dct fastint"
run_ffmpeg()
{
do_video_decoding()
{
- do_ffmpeg $raw_dst $1 -i $target_path/$file -f rawvideo $2
+ do_ffmpeg $raw_dst $DEC_OPTS $1 -i $target_path/$file -f rawvideo $ENC_OPTS $2
}
do_video_encoding()
{
file=${outfile}$1
- do_ffmpeg $file -f image2 -vcodec pgmyuv -i $raw_src $2
+ do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $ENC_OPTS $2
}
do_audio_encoding()
{
file=${outfile}$1
- do_ffmpeg $file -ab 128k -ac 2 -f s16le -i $pcm_src $2
+ do_ffmpeg $file $DEC_OPTS -ac 2 -f s16le -i $pcm_src -ab 128k $ENC_OPTS $2
}
do_audio_decoding()
{
- do_ffmpeg $pcm_dst -i $target_path/$file -sample_fmt s16 -f wav
+ do_ffmpeg $pcm_dst $DEC_OPTS -i $target_path/$file -sample_fmt s16 -f wav
}