tests/regression.sh

   1 #!/bin/sh
   2 #
   3 # automatic regression test for ffmpeg
   4 #
   5 #
   6 #set -x
   7
   8 set -e
   9
  10 target_exec=$5
  11 target_path=$6
  12
  13 datadir="./tests/data"
  14 target_datadir="${target_path}/${datadir}"
  15
  16 test="${1#regtest-}"
  17 this="$test.$2"
  18 logfile="$datadir/$this.regression"
  19 outfile="$datadir/$4-"
  20
  21 eval do_$test=y
  22
  23 # various files
  24 ffmpeg="$target_exec ${target_path}/ffmpeg_g"
  25 tiny_psnr="tests/tiny_psnr"
  26 benchfile="$datadir/$this.bench"
  27 bench="$datadir/$this.bench.tmp"
  28 bench2="$datadir/$this.bench2.tmp"
  29 raw_src="${target_path}/$3/%02d.pgm"
  30 raw_dst="$datadir/$this.out.yuv"
  31 raw_ref="$datadir/$2.ref.yuv"
  32 pcm_src="${target_path}/tests/asynth1.sw"
  33 pcm_dst="$datadir/$this.out.wav"
  34 pcm_ref="$datadir/$2.ref.wav"
  35 crcfile="$datadir/$this.crc"
  36 target_crcfile="$target_datadir/$this.crc"
  37
  38 if [ X"`echo | md5sum 2> /dev/null`" != X ]; then
  39     do_md5sum() { md5sum -b $1; }
  40 elif [ X"`echo | md5 2> /dev/null`" != X ]; then
  41     do_md5sum() { md5 -r $1 | sed 's# \**\./# *./#'; }
  42 elif [ -x /sbin/md5 ]; then
  43     do_md5sum() { /sbin/md5 -r $1 | sed 's# \**\./# *./#'; }
  44 else
  45     do_md5sum() { echo No md5sum program found; }
  46 fi
  47
  48 # create the data directory if it does not exist
  49 mkdir -p $datadir
  50
  51 FFMPEG_OPTS="-y -flags +bitexact -dct fastint -idct simple -sws_flags +accurate_rnd+bitexact"
  52
  53 do_ffmpeg()
  54 {
  55     f="$1"
  56     shift
  57     set -- $* ${target_path}/$f
  58     echo $ffmpeg $FFMPEG_OPTS $*
  59     $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench 2> /tmp/ffmpeg$$
  60     egrep -v "^(Stream|Press|Input|Output|frame|  Stream|  Duration|video:)" /tmp/ffmpeg$$ || true
  61     rm -f /tmp/ffmpeg$$
  62     do_md5sum $f >> $logfile
  63     if [ $f = $raw_dst ] ; then
  64         $tiny_psnr $f $raw_ref >> $logfile
  65     elif [ $f = $pcm_dst ] ; then
  66         $tiny_psnr $f $pcm_ref 2 >> $logfile
  67     else
  68         wc -c $f >> $logfile
  69     fi
  70     expr "`cat $bench`" : '.*utime=\(.*s\)' > $bench2
  71     echo `cat $bench2` $f >> $benchfile
  72 }
  73
  74 do_ffmpeg_nomd5()
  75 {
  76     f="$1"
  77     shift
  78     set -- $* ${target_path}/$f
  79     echo $ffmpeg $FFMPEG_OPTS $*
  80     $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench 2> /tmp/ffmpeg$$
  81     egrep -v "^(Stream|Press|Input|Output|frame|  Stream|  Duration|video:)" /tmp/ffmpeg$$ || true
  82     rm -f /tmp/ffmpeg$$
  83     if [ $f = $raw_dst ] ; then
  84         $tiny_psnr $f $raw_ref >> $logfile
  85     elif [ $f = $pcm_dst ] ; then
  86         $tiny_psnr $f $pcm_ref 2 >> $logfile
  87     else
  88         wc -c $f >> $logfile
  89     fi
  90     expr "`cat $bench`" : '.*utime=\(.*s\)' > $bench2
  91     echo `cat $bench2` $f >> $benchfile
  92 }
  93
  94 do_ffmpeg_crc()
  95 {
  96     f="$1"
  97     shift
  98     echo $ffmpeg $FFMPEG_OPTS $* -f crc "$target_crcfile"
  99     $ffmpeg $FFMPEG_OPTS $* -f crc "$target_crcfile" > /tmp/ffmpeg$$ 2>&1
 100     egrep -v "^(Stream|Press|Input|Output|frame|  Stream|  Duration|video:|ffmpeg version|  configuration|  built)" /tmp/ffmpeg$$ || true
 101     rm -f /tmp/ffmpeg$$
 102     echo "$f `cat $crcfile`" >> $logfile
 103     rm -f "$crcfile"
 104 }
 105
 106 do_ffmpeg_nocheck()
 107 {
 108     f="$1"
 109     shift
 110     echo $ffmpeg $FFMPEG_OPTS $*
 111     $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench 2> /tmp/ffmpeg$$
 112     egrep -v "^(Stream|Press|Input|Output|frame|  Stream|  Duration|video:)" /tmp/ffmpeg$$ || true
 113     rm -f /tmp/ffmpeg$$
 114     expr "`cat $bench`" : '.*utime=\(.*s\)' > $bench2
 115     echo `cat $bench2` $f >> $benchfile
 116 }
 117
 118 do_video_decoding()
 119 {
 120     do_ffmpeg $raw_dst $1 -i $target_path/$file -f rawvideo $2
 121     rm -f $raw_dst
 122 }
 123
 124 do_video_encoding()
 125 {
 126     file=${outfile}$1
 127     do_ffmpeg $file $2 -f image2 -vcodec pgmyuv -i $raw_src $3
 128 }
 129
 130 do_audio_encoding()
 131 {
 132     file=${outfile}$1
 133     do_ffmpeg $file -ab 128k -ac 2 -f s16le -i $pcm_src $3
 134 }
 135
 136 do_audio_decoding()
 137 {
 138     do_ffmpeg $pcm_dst -i $target_path/$file -sample_fmt s16 -f wav
 139 }
 140
 141 do_libav()
 142 {
 143     file=${outfile}libav.$1
 144     do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -f s16le -i $pcm_src $2
 145     do_ffmpeg_crc $file -i $target_path/$file $3
 146 }
 147
 148 do_streamed_images()
 149 {
 150     file=${outfile}${1}pipe.$1
 151     do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -f image2pipe
 152     do_ffmpeg_crc $file -f image2pipe -i $target_path/$file
 153 }
 154
 155 do_image_formats()
 156 {
 157     file=${outfile}libav%02d.$1
 158     $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
 159     do_md5sum ${outfile}libav02.$1 >> $logfile
 160     do_ffmpeg_crc $file $3 -i $target_path/$file
 161     wc -c ${outfile}libav02.$1 >> $logfile
 162 }
 163
 164 do_audio_only()
 165 {
 166     file=${outfile}libav.$1
 167     do_ffmpeg $file -t 1 -qscale 10 -f s16le -i $pcm_src
 168     do_ffmpeg_crc $file -i $target_path/$file
 169 }
 170
 171 rm -f "$logfile"
 172 rm -f "$benchfile"
 173
 174 # generate reference for quality check
 175 if [ -n "$do_ref" ]; then
 176 do_ffmpeg_nocheck $raw_ref -f image2 -vcodec pgmyuv -i $raw_src -an -f rawvideo $target_path/$raw_ref
 177 do_ffmpeg_nocheck $pcm_ref -ab 128k -ac 2 -ar 44100 -f s16le -i $pcm_src -f wav $target_path/$pcm_ref
 178 fi
 179
 180 if [ -n "$do_mpeg" ] ; then
 181 # mpeg1
 182 do_video_encoding mpeg1.mpg "-qscale 10" "-f mpeg1video"
 183 do_video_decoding
 184 fi
 185
 186 if [ -n "$do_mpeg2" ] ; then
 187 # mpeg2
 188 do_video_encoding mpeg2.mpg "-qscale 10" "-vcodec mpeg2video -f mpeg1video"
 189 do_video_decoding
 190
 191 # mpeg2 encoding intra vlc qprd
 192 do_video_encoding mpeg2ivlc-qprd.mpg "-vb 500k -bf 2 -trellis 1 -flags +qprd+mv0 -flags2 +ivlc -cmp 2 -subcmp 2 -mbd rd" "-vcodec mpeg2video -f mpeg2video"
 193 do_video_decoding
 194
 195 #mpeg2 4:2:2 encoding
 196 do_video_encoding mpeg2_422.mpg "-vb 1000k -bf 2 -trellis 1 -flags +qprd+mv0+ildct+ilme -flags2 +ivlc -mbd rd" "-vcodec mpeg2video -pix_fmt yuv422p -f mpeg2video"
 197 do_video_decoding
 198
 199 # mpeg2
 200 do_video_encoding mpeg2.mpg "-qscale 10" "-vcodec mpeg2video -idct int -dct int -f mpeg1video"
 201 do_video_decoding "-idct int"
 202
 203 # mpeg2 encoding interlaced
 204 do_video_encoding mpeg2i.mpg "-qscale 10" "-vcodec mpeg2video -f mpeg1video -flags +ildct+ilme"
 205 do_video_decoding
 206 fi
 207
 208 if [ -n "$do_mpeg2thread" ] ; then
 209 # mpeg2 encoding interlaced
 210 do_video_encoding mpeg2thread.mpg "-qscale 10" "-vcodec mpeg2video -f mpeg1video -bf 2 -flags +ildct+ilme -threads 2"
 211 do_video_decoding
 212
 213 # mpeg2 encoding interlaced using intra vlc
 214 do_video_encoding mpeg2threadivlc.mpg "-qscale 10" "-vcodec mpeg2video -f mpeg1video -bf 2 -flags +ildct+ilme -flags2 +ivlc -threads 2"
 215 do_video_decoding
 216
 217 # mpeg2 encoding interlaced
 218 file=${outfile}mpeg2reuse.mpg
 219 do_ffmpeg $file -sameq -me_threshold 256 -mb_threshold 1024 -i ${target_path}/${outfile}mpeg2thread.mpg -vcodec mpeg2video -f mpeg1video -bf 2 -flags +ildct+ilme -threads 4
 220 do_video_decoding
 221 fi
 222
 223 if [ -n "$do_msmpeg4v2" ] ; then
 224 do_video_encoding msmpeg4v2.avi "-qscale 10" "-an -vcodec msmpeg4v2"
 225 do_video_decoding
 226 fi
 227
 228 if [ -n "$do_msmpeg4" ] ; then
 229 do_video_encoding msmpeg4.avi "-qscale 10" "-an -vcodec msmpeg4"
 230 do_video_decoding
 231 fi
 232
 233 if [ -n "$do_wmv1" ] ; then
 234 do_video_encoding wmv1.avi "-qscale 10" "-an -vcodec wmv1"
 235 do_video_decoding
 236 fi
 237
 238 if [ -n "$do_wmv2" ] ; then
 239 do_video_encoding wmv2.avi "-qscale 10" "-an -vcodec wmv2"
 240 do_video_decoding
 241 fi
 242
 243 if [ -n "$do_h261" ] ; then
 244 do_video_encoding h261.avi "-qscale 11" "-s 352x288 -an -vcodec h261"
 245 do_video_decoding
 246 fi
 247
 248 if [ -n "$do_h263" ] ; then
 249 do_video_encoding h263.avi "-qscale 10" "-s 352x288 -an -vcodec h263"
 250 do_video_decoding
 251 fi
 252
 253 if [ -n "$do_h263p" ] ; then
 254 do_video_encoding h263p.avi "-qscale 2 -flags +umv+aiv+aic" "-s 352x288 -an -vcodec h263p -ps 300"
 255 do_video_decoding
 256 fi
 257
 258 if [ -n "$do_mpeg4" ] ; then
 259 do_video_encoding odivx.mp4 "-flags +mv4 -mbd bits -qscale 10" "-an -vcodec mpeg4"
 260 do_video_decoding
 261 fi
 262
 263 if [ -n "$do_huffyuv" ] ; then
 264 do_video_encoding huffyuv.avi "" "-an -vcodec huffyuv -pix_fmt yuv422p -sws_flags neighbor+bitexact"
 265 do_video_decoding "" "-strict -2 -pix_fmt yuv420p -sws_flags neighbor+bitexact"
 266 fi
 267
 268 if [ -n "$do_rc" ] ; then
 269 do_video_encoding mpeg4-rc.avi "-b 400k -bf 2" "-an -vcodec mpeg4"
 270 do_video_decoding
 271 fi
 272
 273 if [ -n "$do_mpeg4adv" ] ; then
 274 do_video_encoding mpeg4-adv.avi "-qscale 9 -flags +mv4+part+aic -trellis 1 -mbd bits -ps 200" "-an -vcodec mpeg4"
 275 do_video_decoding
 276
 277 do_video_encoding mpeg4-qprd.avi "-b 450k -bf 2 -trellis 1 -flags +mv4+qprd+mv0 -cmp 2 -subcmp 2 -mbd rd" "-an -vcodec mpeg4"
 278 do_video_decoding
 279
 280 do_video_encoding mpeg4-adap.avi "-b 550k -bf 2 -flags +mv4+mv0 -trellis 1 -cmp 1 -subcmp 2 -mbd rd -scplx_mask 0.3" "-an -vcodec mpeg4"
 281 do_video_decoding
 282
 283 do_video_encoding mpeg4-Q.avi "-qscale 7 -flags +mv4+qpel -mbd 2 -bf 2 -cmp 1 -subcmp 2" "-an -vcodec mpeg4"
 284 do_video_decoding
 285 fi
 286
 287 if [ -n "$do_mpeg4thread" ] ; then
 288 do_video_encoding mpeg4-thread.avi "-b 500k -flags +mv4+part+aic -trellis 1 -mbd bits -ps 200 -bf 2" "-an -vcodec mpeg4 -threads 2"
 289 do_video_decoding
 290 fi
 291
 292 if [ -n "$do_error" ] ; then
 293 do_video_encoding error-mpeg4-adv.avi "-qscale 7 -flags +mv4+part+aic -mbd rd -ps 250 -error 10" "-an -vcodec mpeg4"
 294 do_video_decoding
 295 fi
 296
 297 if [ -n "$do_mpeg4nr" ] ; then
 298 do_video_encoding mpeg4-nr.avi "-qscale 8 -flags +mv4 -mbd rd -nr 200" "-an -vcodec mpeg4"
 299 do_video_decoding
 300 fi
 301
 302 if [ -n "$do_mpeg1b" ] ; then
 303 do_video_encoding mpeg1b.mpg "-qscale 8 -bf 3 -ps 200" "-an -vcodec mpeg1video -f mpeg1video"
 304 do_video_decoding
 305 fi
 306
 307 if [ -n "$do_mjpeg" ] ; then
 308 do_video_encoding mjpeg.avi "-qscale 10" "-an -vcodec mjpeg -pix_fmt yuvj420p"
 309 do_video_decoding "" "-pix_fmt yuv420p"
 310 fi
 311
 312 if [ -n "$do_ljpeg" ] ; then
 313 do_video_encoding ljpeg.avi "" "-an -vcodec ljpeg -strict -1"
 314 do_video_decoding
 315 fi
 316
 317 if [ -n "$do_jpegls" ] ; then
 318 do_video_encoding jpegls.avi "" "-an -vcodec jpegls -vtag MJPG -sws_flags neighbor+full_chroma_int+accurate_rnd+bitexact"
 319 do_video_decoding "" "-pix_fmt yuv420p  -sws_flags area+bitexact"
 320 fi
 321
 322 if [ -n "$do_rv10" ] ; then
 323 do_video_encoding rv10.rm "-qscale 10" "-an"
 324 do_video_decoding
 325 fi
 326
 327 if [ -n "$do_rv20" ] ; then
 328 do_video_encoding rv20.rm "-qscale 10" "-vcodec rv20 -an"
 329 do_video_decoding
 330 fi
 331
 332 if [ -n "$do_asv1" ] ; then
 333 do_video_encoding asv1.avi "-qscale 10" "-an -vcodec asv1"
 334 do_video_decoding
 335 fi
 336
 337 if [ -n "$do_asv2" ] ; then
 338 do_video_encoding asv2.avi "-qscale 10" "-an -vcodec asv2"
 339 do_video_decoding
 340 fi
 341
 342 if [ -n "$do_flv" ] ; then
 343 do_video_encoding flv.flv "-qscale 10" "-an -vcodec flv"
 344 do_video_decoding
 345 fi
 346
 347 if [ -n "$do_ffv1" ] ; then
 348 do_video_encoding ffv1.avi "-strict -2" "-an -vcodec ffv1"
 349 do_video_decoding
 350 fi
 351
 352 if [ -n "$do_snow" ] ; then
 353 do_video_encoding snow.avi "-strict -2" "-an -vcodec snow -qscale 2 -flags +qpel -me_method iter -dia_size 2 -cmp 12 -subcmp 12 -s 128x64"
 354 do_video_decoding "" "-s 352x288"
 355 fi
 356
 357 if [ -n "$do_snowll" ] ; then
 358 do_video_encoding snow53.avi "-strict -2" "-an -vcodec snow -qscale .001 -pred 1 -flags +mv4+qpel"
 359 do_video_decoding
 360 fi
 361
 362 if [ -n "$do_dv" ] ; then
 363 do_video_encoding dv.dv "-dct int" "-s pal -an"
 364 do_video_decoding "" "-s cif"
 365
 366 do_video_encoding dv411.dv "-dct int" "-s pal -an -pix_fmt yuv411p -sws_flags area+accurate_rnd+bitexact"
 367 do_video_decoding "" "-s cif -sws_flags area+accurate_rnd+bitexact"
 368 fi
 369
 370 if [ -n "$do_dv50" ] ; then
 371 do_video_encoding dv50.dv "-dct int" "-s pal -pix_fmt yuv422p -an -sws_flags neighbor+bitexact"
 372 do_video_decoding "" "-s cif -pix_fmt yuv420p -sws_flags neighbor+bitexact"
 373 fi
 374
 375 if [ -n "$do_svq1" ] ; then
 376 do_video_encoding svq1.mov "" "-an -vcodec svq1 -qscale 3 -pix_fmt yuv410p"
 377 do_video_decoding "" "-pix_fmt yuv420p"
 378 fi
 379
 380 if [ -n "$do_flashsv" ] ; then
 381 do_video_encoding flashsv.flv "" "-an -vcodec flashsv -sws_flags neighbor+full_chroma_int+accurate_rnd+bitexact"
 382 do_video_decoding "" "-pix_fmt yuv420p -sws_flags area+accurate_rnd+bitexact"
 383 fi
 384
 385 if [ -n "$do_mp2" ] ; then
 386 do_audio_encoding mp2.mp2 "-ar 44100"
 387 do_audio_decoding
 388 $tiny_psnr $pcm_dst $pcm_ref 2 1924 >> $logfile
 389 fi
 390
 391 if [ -n "$do_ac3" ] ; then
 392 do_audio_encoding ac3.rm "" -vn
 393 # gcc 2.95.3 compiled binaries decode ac3 differently because of missing SSE support
 394 #do_audio_decoding
 395 #$tiny_psnr $pcm_dst $pcm_ref 2 1024 >> $logfile
 396 fi
 397
 398 if [ -n "$do_g726" ] ; then
 399 do_audio_encoding g726.wav "-ar 44100" "-ab 32k -ac 1 -ar 8000 -acodec g726"
 400 do_audio_decoding
 401 fi
 402
 403 if [ -n "$do_adpcm_ima_wav" ] ; then
 404 do_audio_encoding adpcm_ima.wav "-ar 44100" "-acodec adpcm_ima_wav"
 405 do_audio_decoding
 406 fi
 407
 408 if [ -n "$do_adpcm_ima_qt" ] ; then
 409 do_audio_encoding adpcm_qt.aiff "-ar 44100" "-acodec adpcm_ima_qt"
 410 do_audio_decoding
 411 fi
 412
 413 if [ -n "$do_adpcm_ms" ] ; then
 414 do_audio_encoding adpcm_ms.wav "-ar 44100" "-acodec adpcm_ms"
 415 do_audio_decoding
 416 fi
 417
 418 if [ -n "$do_adpcm_yam" ] ; then
 419 do_audio_encoding adpcm_yam.wav "-ar 44100" "-acodec adpcm_yamaha"
 420 do_audio_decoding
 421 fi
 422
 423 if [ -n "$do_adpcm_swf" ] ; then
 424 do_audio_encoding adpcm_swf.flv "-ar 44100" "-acodec adpcm_swf"
 425 do_audio_decoding
 426 fi
 427
 428 if [ -n "$do_flac" ] ; then
 429 do_audio_encoding flac.flac "-ar 44100" "-acodec flac -compression_level 2"
 430 do_audio_decoding
 431 fi
 432
 433 if [ -n "$do_wma" ] ; then
 434 # wmav1
 435 do_audio_encoding wmav1.asf "-ar 44100" "-acodec wmav1"
 436 do_ffmpeg_nomd5 $pcm_dst -i $target_path/$file -f wav
 437 $tiny_psnr $pcm_dst $pcm_ref 2 8192 >> $logfile
 438 # wmav2
 439 do_audio_encoding wmav2.asf "-ar 44100" "-acodec wmav2"
 440 do_ffmpeg_nomd5 $pcm_dst -i $target_path/$file -f wav
 441 $tiny_psnr $pcm_dst $pcm_ref 2 8192 >> $logfile
 442 fi
 443
 444 #if [ -n "$do_vorbis" ] ; then
 445 # vorbis
 446 #disabled because it is broken
 447 #do_audio_encoding vorbis.asf "-ar 44100" "-acodec vorbis"
 448 #do_audio_decoding
 449 #fi
 450
 451 do_audio_enc_dec() {
 452     do_audio_encoding $3.$1 "" "$4 -sample_fmt $2 -acodec $3"
 453     do_audio_decoding
 454 }
 455
 456 if [ -n "$do_pcm" ] ; then
 457 do_audio_enc_dec wav s16 pcm_alaw
 458 do_audio_enc_dec wav s16 pcm_mulaw
 459 do_audio_enc_dec mov u8 pcm_s8
 460 do_audio_enc_dec wav u8 pcm_u8
 461 do_audio_enc_dec mov s16 pcm_s16be
 462 do_audio_enc_dec wav s16 pcm_s16le
 463 do_audio_enc_dec mkv s16 pcm_s16be
 464 do_audio_enc_dec mkv s16 pcm_s16le
 465 do_audio_enc_dec mov s32 pcm_s24be
 466 do_audio_enc_dec wav s32 pcm_s24le
 467 #do_audio_enc_dec ??? s32 pcm_u24be #no compatible muxer or demuxer
 468 #do_audio_enc_dec ??? s32 pcm_u24le #no compatible muxer or demuxer
 469 do_audio_enc_dec mov s32 pcm_s32be
 470 do_audio_enc_dec wav s32 pcm_s32le
 471 #do_audio_enc_dec ??? s32 pcm_u32be #no compatible muxer or demuxer
 472 #do_audio_enc_dec ??? s32 pcm_u32le #no compatible muxer or demuxer
 473 do_audio_enc_dec au  flt pcm_f32be
 474 do_audio_enc_dec wav flt pcm_f32le
 475 do_audio_enc_dec au  dbl pcm_f64be
 476 do_audio_enc_dec wav dbl pcm_f64le
 477 do_audio_enc_dec wav s16 pcm_zork
 478 do_audio_enc_dec 302 s16 pcm_s24daud "-ac 6 -ar 96000"
 479 fi
 480
 481 # libavformat testing
 482
 483 if [ -n "$do_avi" ] ; then
 484 do_libav avi
 485 fi
 486
 487 if [ -n "$do_asf" ] ; then
 488 do_libav asf "-acodec mp2" "-r 25"
 489 fi
 490
 491 if [ -n "$do_rm" ] ; then
 492 file=${outfile}libav.rm
 493 do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -f s16le -i $pcm_src
 494 # broken
 495 #do_ffmpeg_crc $file -i $target_path/$file
 496 fi
 497
 498 if [ -n "$do_mpg" ] ; then
 499 do_libav mpg
 500 fi
 501
 502 if [ -n "$do_ts" ] ; then
 503 do_libav ts
 504 fi
 505
 506 if [ -n "$do_swf" ] ; then
 507 do_libav swf -an
 508 fi
 509
 510 if [ -n "$do_ffm" ] ; then
 511 do_libav ffm
 512 fi
 513
 514 if [ -n "$do_flv_fmt" ] ; then
 515 do_libav flv -an
 516 fi
 517
 518 if [ -n "$do_mov" ] ; then
 519 do_libav mov "-acodec pcm_alaw"
 520 fi
 521
 522 if [ -n "$do_dv_fmt" ] ; then
 523 do_libav dv "-ar 48000 -r 25 -s pal -ac 2"
 524 fi
 525
 526 if [ -n "$do_gxf" ] ; then
 527 do_libav gxf "-ar 48000 -r 25 -s pal -ac 1"
 528 fi
 529
 530 if [ -n "$do_nut" ] ; then
 531 do_libav nut "-acodec mp2"
 532 fi
 533
 534 if [ -n "$do_mkv" ] ; then
 535 do_libav mkv
 536 fi
 537
 538
 539 # streamed images
 540 # mjpeg
 541 #file=${outfile}libav.mjpeg
 542 #do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src
 543 #do_ffmpeg_crc $file -i $target_path/$file
 544
 545 if [ -n "$do_pbmpipe" ] ; then
 546 do_streamed_images pbm
 547 fi
 548
 549 if [ -n "$do_pgmpipe" ] ; then
 550 do_streamed_images pgm
 551 fi
 552
 553 if [ -n "$do_ppmpipe" ] ; then
 554 do_streamed_images ppm
 555 fi
 556
 557 if [ -n "$do_gif" ] ; then
 558 file=${outfile}libav.gif
 559 do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src -pix_fmt rgb24
 560 #do_ffmpeg_crc $file -i $target_path/$file
 561 fi
 562
 563 if [ -n "$do_yuv4mpeg" ] ; then
 564 file=${outfile}libav.y4m
 565 do_ffmpeg $file -t 1 -qscale 10 -f image2 -vcodec pgmyuv -i $raw_src
 566 #do_ffmpeg_crc $file -i $target_path/$file
 567 fi
 568
 569 # image formats
 570
 571 if [ -n "$do_pgm" ] ; then
 572 do_image_formats pgm
 573 fi
 574
 575 if [ -n "$do_ppm" ] ; then
 576 do_image_formats ppm
 577 fi
 578
 579 if [ -n "$do_bmp" ] ; then
 580 do_image_formats bmp
 581 fi
 582
 583 if [ -n "$do_tga" ] ; then
 584 do_image_formats tga
 585 fi
 586
 587 if [ -n "$do_tiff" ] ; then
 588 do_image_formats tiff "-pix_fmt rgb24"
 589 fi
 590
 591 if [ -n "$do_sgi" ] ; then
 592 do_image_formats sgi
 593 fi
 594
 595 if [ -n "$do_jpg" ] ; then
 596 do_image_formats jpg "-flags +bitexact -dct fastint -idct simple -pix_fmt yuvj420p" "-f image2"
 597 fi
 598
 599 # audio only
 600
 601 if [ -n "$do_wav" ] ; then
 602 do_audio_only wav
 603 fi
 604
 605 if [ -n "$do_alaw" ] ; then
 606 do_audio_only al
 607 fi
 608
 609 if [ -n "$do_mulaw" ] ; then
 610 do_audio_only ul
 611 fi
 612
 613 if [ -n "$do_au" ] ; then
 614 do_audio_only au
 615 fi
 616
 617 if [ -n "$do_mmf" ] ; then
 618 do_audio_only mmf
 619 fi
 620
 621 if [ -n "$do_aiff" ] ; then
 622 do_audio_only aif
 623 fi
 624
 625 if [ -n "$do_voc" ] ; then
 626 do_audio_only voc
 627 fi
 628
 629 if [ -n "$do_ogg" ] ; then
 630 do_audio_only ogg
 631 fi
 632
 633 # pix_fmt conversions
 634
 635 if [ -n "$do_pixfmt" ] ; then
 636 conversions="yuv420p yuv422p yuv444p yuyv422 yuv410p yuv411p yuvj420p \
 637              yuvj422p yuvj444p rgb24 bgr24 rgb32 rgb565 rgb555 gray monow \
 638              monob yuv440p yuvj440p"
 639 for pix_fmt in $conversions ; do
 640     file=${outfile}libav-${pix_fmt}.yuv
 641     do_ffmpeg_nocheck $file -r 1 -t 1 -f image2 -vcodec pgmyuv -i $raw_src \
 642                             -f rawvideo -s 352x288 -pix_fmt $pix_fmt $target_path/$raw_dst
 643     do_ffmpeg $file -f rawvideo -s 352x288 -pix_fmt $pix_fmt -i $target_path/$raw_dst \
 644                     -f rawvideo -s 352x288 -pix_fmt yuv444p
 645 done
 646 fi
 647
 648 rm -f "$bench" "$bench2"