@@ -109,6 +109,9 @@ show_help(){

   echo "  --disable-decoder=NAME   disable decoder NAME"

   echo "  --enable-decoder=NAME    enable decoder NAME"

   echo "  --disable-decoders       disable all decoders"

+  echo "  --disable-hwaccel=NAME   disable hwaccel NAME"

+  echo "  --enable-hwaccel=NAME    enable hwaccel NAME"

+  echo "  --disable-hwaccels       disable all hwaccels"

   echo "  --disable-muxer=NAME     disable muxer NAME"

   echo "  --enable-muxer=NAME      enable muxer NAME"

   echo "  --disable-muxers         disable all muxers"

@@ -132,6 +135,7 @@ show_help(){

   echo "  --disable-filters        disable all filters"

   echo "  --list-decoders          show all available decoders"

   echo "  --list-encoders          show all available encoders"

+  echo "  --list-hwaccels          show all available hardware accelerators"

   echo "  --list-muxers            show all available muxers"

   echo "  --list-demuxers          show all available demuxers"

   echo "  --list-parsers           show all available parsers"

@@ -749,6 +753,7 @@ COMPONENT_LIST="

     demuxers

     encoders

     filters

+    hwaccels

     indevs

     muxers

     outdevs

@@ -989,7 +994,7 @@ sse_deps="mmx"

 ssse3_deps="sse"

 vis_deps="sparc"

-# decoders / encoders

+# decoders / encoders / hardware accelerators

 aac_decoder_select="fft mdct"

 ac3_decoder_deps="gpl"

 ac3_decoder_select="fft mdct"

@@ -1237,6 +1242,7 @@ find_things(){

 ENCODER_LIST=$(find_things  encoder  ENC      libavcodec/allcodecs.c)

 DECODER_LIST=$(find_things  decoder  DEC      libavcodec/allcodecs.c)

+HWACCEL_LIST=$(find_things  hwaccel  HWACCEL  libavcodec/allcodecs.c)

 PARSER_LIST=$(find_things   parser   PARSER   libavcodec/allcodecs.c)

 BSF_LIST=$(find_things      bsf      BSF      libavcodec/allcodecs.c)

 MUXER_LIST=$(find_things    muxer    _MUX     libavformat/allformats.c)

@@ -1249,6 +1255,7 @@ FILTER_LIST=$(find_things   filter   FILTER   libavfilter/allfilters.c)

 enable $ARCH_EXT_LIST \

        $DECODER_LIST \

        $ENCODER_LIST \

+       $HWACCEL_LIST \

        $PARSER_LIST \

        $BSF_LIST \

        $DEMUXER_LIST \

@@ -1287,7 +1294,7 @@ for opt do

     --enable-*=*|--disable-*=*)

     eval $(echo "$opt" | sed 's/=/-/;s/--/action=/;s/-/ thing=/;s/-/ name=/')

     case "$thing" in

-        encoder|decoder|muxer|demuxer|parser|bsf|protocol|filter) $action ${optval}_${thing} ;;

+        encoder|decoder|hwaccel|muxer|demuxer|parser|bsf|protocol|filter) $action ${optval}_${thing} ;;

         *) die_unknown "$opt" ;;

     esac

     ;;

@@ -2226,6 +2233,7 @@ check_asm asmalign_pot '".align 3"'

 enabled_any $DECODER_LIST      && enable decoders

 enabled_any $ENCODER_LIST      && enable encoders

+enabled_any $HWACCEL_LIST      && enable hwaccels

 enabled_any $BSF_LIST          && enable bsfs

 enabled_any $DEMUXER_LIST      && enable demuxers

 enabled_any $MUXER_LIST        && enable muxers

@@ -2241,6 +2249,7 @@ check_deps $CONFIG_LIST       \

            $HAVE_LIST         \

            $DECODER_LIST      \

            $ENCODER_LIST      \

+           $HWACCEL_LIST      \

            $PARSER_LIST       \

            $BSF_LIST          \

            $DEMUXER_LIST      \

@@ -2337,7 +2346,7 @@ echo "zlib enabled              ${zlib-no}"

 echo "bzlib enabled             ${bzlib-no}"

 echo

-for type in decoder encoder parser demuxer muxer protocol filter bsf indev outdev; do

+for type in decoder encoder hwaccel parser demuxer muxer protocol filter bsf indev outdev; do

     echo "Enabled ${type}s:"

     eval list=\$$(toupper $type)_LIST

     for part in $list; do

@@ -2464,6 +2473,7 @@ print_config CONFIG_ $TMPH config.mak $CONFIG_LIST       \

                                       $CONFIG_EXTRA      \

                                       $DECODER_LIST      \

                                       $ENCODER_LIST      \

+                                      $HWACCEL_LIST      \

                                       $PARSER_LIST       \

                                       $BSF_LIST          \

                                       $DEMUXER_LIST      \

@@ -31,7 +31,7 @@ OBJS-$(CONFIG_GOLOMB)                  += golomb.o

 OBJS-$(CONFIG_MDCT)                    += mdct.o

 OBJS-$(CONFIG_RDFT)                    += rdft.o

-# decoders/encoders

+# decoders/encoders/hardware accelerators

 OBJS-$(CONFIG_AAC_DECODER)             += aac.o aactab.o mpeg4audio.o aac_parser.o aac_ac3_parser.o

 OBJS-$(CONFIG_AASC_DECODER)            += aasc.o msrledec.o

 OBJS-$(CONFIG_AC3_DECODER)             += eac3dec.o ac3dec.o ac3tab.o ac3dec_data.o ac3.o