do_ffmpeg_crc $file -f image2pipe -i $file
}
+do_image_formats()
+{
+ file=${outfile}libav%02d.$1
+ $ffmpeg -t 0.5 -y -qscale 10 -f pgmyuv -i $raw_src $2 $3 $file
+ do_ffmpeg_crc $file $3 -i $file
+
+}
+
do_audio_only()
{
file=${outfile}libav.$1
####################
# image formats
# pgm (we do not do md5 on image files yet)
-file=${outfile}libav%02d.pgm
-$ffmpeg -t 0.5 -y -qscale 10 -f pgmyuv -i $raw_src $file
-do_ffmpeg_crc $file -i $file
+do_image_formats pgm
# ppm (we do not do md5 on image files yet)
-file=${outfile}libav%02d.ppm
-$ffmpeg -t 0.5 -y -qscale 10 -f pgmyuv -i $raw_src $file
-do_ffmpeg_crc $file -i $file
+do_image_formats ppm
# jpeg (we do not do md5 on image files yet)
-file=${outfile}libav%02d.jpg
-$ffmpeg -t 0.5 -y -qscale 10 -f pgmyuv -i $raw_src -flags +bitexact -dct fastint -idct simple -pix_fmt yuvj420p -f image2 $file
-do_ffmpeg_crc $file -f image2 -i $file
+do_image_formats jpg "-flags +bitexact -dct fastint -idct simple -pix_fmt yuvj420p" "-f image2"
####################
# audio only