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https://github.com/mpv-player/mpv
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encoding to mp2 with libtoolame
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13427 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
nicodvb
parent
91413c4747
commit
db4e77d0a5
@ -5102,6 +5102,28 @@ for people with extremely good hearing and similar equipment.
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.IPs preset=help
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print additional options and informations on presets settings.
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.RE
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.PD 1
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.
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.
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.SS toolame (\-toolameopts)
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.
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.TP
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.B br=<0\-384>
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specify bitrate in kBit (CBR only)
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.TP
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.B mode=<stereo | jstereo | mono | dual>
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(default: mono for 1-channel audio, stereo otherwise)
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.TP
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.B psy=<0\-3>
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psychoacoustic model, default is 2
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.TP
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.B errprot=<0 | 1>
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include error protection
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.TP
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.B debug=<0\-10>
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debug level
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.RE
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.PD 1
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.
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.
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4
Makefile
4
Makefile
@ -36,6 +36,10 @@ CODEC_LIBS = $(AV_LIB) $(FAME_LIB) $(MAD_LIB) $(VORBIS_LIB) $(THEORA_LIB) $(FAAD
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COMMON_LIBS = libmpcodecs/libmpcodecs.a mp3lib/libMP3.a liba52/liba52.a libmpeg2/libmpeg2.a $(W32_LIB) $(DS_LIB) libaf/libaf.a libmpdemux/libmpdemux.a input/libinput.a postproc/libswscale.a osdep/libosdep.a $(DVDREAD_LIB) $(CODEC_LIBS) $(FREETYPE_LIB) $(TERMCAP_LIB) $(CDPARANOIA_LIB) $(MPLAYER_NETWORK_LIB) $(WIN32_LIB) $(GIF_LIB) $(MACOSX_FRAMEWORKS) $(SMBSUPPORT_LIB) $(FRIBIDI_LIB) $(FONTCONFIG_LIB) $(ENCA_LIB)
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CFLAGS = $(OPTFLAGS) -Ilibmpdemux -Iloader -Ilibvo $(FREETYPE_INC) $(EXTRA_INC) $(CDPARANOIA_INC) $(SDL_INC) $(X11_INC) $(FRIBIDI_INC) $(DVB_INC) $(XVID_INC) $(FONTCONFIG_INC) $(CACA_INC) # -Wall
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ifeq ($(TOOLAME),yes)
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CFLAGS += $(TOOLAME_EXTRAFLAGS)
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CODEC_LIBS += $(TOOLAME_LIB)
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endif
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PARTS = libmpdemux libmpcodecs mp3lib liba52 libmpeg2 libavcodec libavformat libao2 drivers osdep postproc input libvo libaf
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ifeq ($(INTERNAL_FAAD),yes)
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@ -55,6 +55,10 @@ m_option_t lameopts_conf[]={
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extern m_option_t lavcopts_conf[];
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#endif
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#ifdef HAVE_TOOLAME
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extern m_option_t toolameopts_conf[];
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#endif
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#ifdef USE_WIN32DLL
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extern m_option_t vfwopts_conf[];
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#endif
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@ -127,6 +131,11 @@ m_option_t oac_conf[]={
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{"lavc", &out_audio_codec, CONF_TYPE_FLAG, 0, 0, ACODEC_LAVC, NULL},
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#else
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{"lavc", "MPlayer was compiled without libavcodec. See README or DOCS.\n", CONF_TYPE_PRINT, CONF_NOCFG, 0, 0, NULL},
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#endif
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#ifdef HAVE_TOOLAME
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{"toolame", &out_audio_codec, CONF_TYPE_FLAG, 0, 0, ACODEC_TOOLAME, NULL},
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#else
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{"toolame", "MPlayer was compiled without libtoolame. See README or DOCS.\n", CONF_TYPE_PRINT, CONF_NOCFG, 0, 0, NULL},
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#endif
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{"help", "\nAvailable codecs:\n"
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" copy - frame copy, without re-encoding (useful for AC3)\n"
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@ -136,6 +145,9 @@ m_option_t oac_conf[]={
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#endif
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#ifdef USE_LIBAVCODEC
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" lavc - FFmpeg audio encoder (MP2, AC3, ...)\n"
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#endif
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#ifdef HAVE_TOOLAME
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" toolame - Toolame MP2 audio encoder\n"
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#endif
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"\n", CONF_TYPE_PRINT, CONF_NOCFG, 0, 0, NULL},
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{NULL, NULL, 0, 0, 0, 0, NULL}
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@ -241,6 +253,11 @@ m_option_t mencoder_opts[]={
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#else
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{"lavcopts", "MPlayer was compiled without libavcodec. See README or DOCS.\n", CONF_TYPE_PRINT, CONF_NOCFG, 0, 0, NULL},
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#endif
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#ifdef HAVE_TOOLAME
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{"toolameopts", toolameopts_conf, CONF_TYPE_SUBCONFIG, 0, 0, 0, NULL},
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#else
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{"toolameopts", "MPlayer was compiled without libtoolame. See README or DOCS.\n", CONF_TYPE_PRINT, CONF_NOCFG, 0, 0, NULL},
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#endif
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#ifdef USE_WIN32DLL
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{"vfwopts", vfwopts_conf, CONF_TYPE_SUBCONFIG, 0, 0, 0, NULL},
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#endif
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38
configure
vendored
38
configure
vendored
@ -212,6 +212,7 @@ Codecs:
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--disable-internal-faad disable internal FAAD2 (AAC) support [autodetect]
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--disable-libdv disable libdv 0.9.5 en/decoding support [autodetect]
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--disable-mad disable libmad (MPEG audio) support [autodetect]
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--disable-toolame disable Toolame (MPEG layer 2 audio) support in mencoder [autodetect]
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--enable-xmms build with XMMS inputplugin support [disabled]
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--disable-mp3lib disable builtin mp3lib [enabled]
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--disable-liba52 disable builtin liba52 [enabled]
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@ -326,6 +327,7 @@ multiple paths separated by ':'):
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--with-dtslibdir=DIR libdts library in DIR (*)
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--with-dtsincdir=DIR libdts header in DIR (*)
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--with-livelibdir=DIR LIVE.COM Streaming Media libraries in DIR
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--with-toolamedir=DIR path to Toolame library and include file
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--with-xmmsplugindir=DIR XMMS plugins in DIR
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--with-xmmslibdir=DIR libxmms.so.1 in DIR
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--with-bio2jack=DIR libbio2jack.a in DIR
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@ -1258,6 +1260,7 @@ _esd=auto
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_jack=auto
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_liblzo=auto
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_mad=auto
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_toolame=auto
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_vorbis=auto
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_theora=auto
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_mp3lib=yes
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@ -1429,6 +1432,7 @@ for ac_option do
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--disable-jack) _jack=no ;;
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--enable-mad) _mad=yes ;;
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--disable-mad) _mad=no ;;
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--disable-toolame) _toolame=no ;;
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--enable-liblzo) _liblzo=yes ;;
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--disable-liblzo) _liblzo=no ;;
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--enable-vorbis) _vorbis=yes ;;
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@ -1625,6 +1629,9 @@ for ac_option do
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--with-livelibdir=*)
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_livelibdir=`echo $ac_option | cut -d '=' -f 2`
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;;
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--with-toolamedir=*)
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_toolamedir=`echo $ac_option | cut -d '=' -f 2`
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;;
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--with-mlibdir=*)
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_mlibdir=`echo $ac_option | cut -d '=' -f 2`
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_mlib=yes
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@ -4844,6 +4851,33 @@ else
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fi
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echores "$_mad"
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echocheck "Toolame"
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if test "$_toolame" = auto ; then
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cat > $TMPC <<EOF
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#include <toolame.h>
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int main(void) { toolame_init(); return 0; }
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EOF
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_toolame=no
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_toolame_extraflags=""
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_toolame_lib="-ltoolame"
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if test -n "$_toolamedir"; then
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_toolame_extraflags="-I$_toolamedir -L$_toolamedir"
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fi
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cc_check $_toolame_extraflags $_toolame_lib -lm && _toolame=yes
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fi
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if test "$_toolame" = yes ; then
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_def_toolame='#define HAVE_TOOLAME 1'
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_codecmodules="$_codecmodules toolame"
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else
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_def_toolame='#undef HAVE_TOOLAME'
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_toolame_lib=""
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_nocodecmodules="toolame $_nocodecmodules"
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fi
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if test -z "$_toolamedir" ; then
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echores "$_toolame"
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else
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echores "$_toolame (using $_toolamedir)"
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fi
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echocheck "OggVorbis support"
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if test "$_vorbis" = auto ; then
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@ -6351,6 +6385,9 @@ XMMS_PLUGINS = $_xmms
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XMMS_LIB = $_xmms_lib
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MACOSX = $_macosx
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MACOSX_FRAMEWORKS = $_macosx_frameworks
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TOOLAME=$_toolame
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TOOLAME_EXTRAFLAGS=$_toolame_extraflags
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TOOLAME_LIB=$_toolame_lib
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# --- Some stuff for autoconfigure ----
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$_target_arch
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@ -6966,6 +7003,7 @@ $_def_xdpms
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$_def_aa
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$_def_caca
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$_def_tga
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$_def_toolame
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/* used by GUI: */
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$_def_xshape
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@ -39,6 +39,11 @@ ifeq ($(JPEG),yes)
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VIDEO_SRCS += vd_ijpg.c
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endif
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ifeq ($(TOOLAME),yes)
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AUDIO_SRCS += ae_toolame.c
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EXTRA_INC += $(TOOLAME_EXTRAFLAGS)
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endif
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SRCS=$(AUDIO_SRCS) $(VIDEO_SRCS) $(VFILTER_SRCS) $(NATIVE_SRCS) img_format.c
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OBJS=$(SRCS:.c=.o)
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94
mencoder.c
94
mencoder.c
@ -16,6 +16,7 @@
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#define ACODEC_VBRMP3 2
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#define ACODEC_NULL 3
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#define ACODEC_LAVC 4
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#define ACODEC_TOOLAME 5
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#include <stdio.h>
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#include <stdlib.h>
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@ -95,6 +96,11 @@ extern int avcodec_inited;
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static uint32_t lavc_find_atag(char *codec);
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#endif
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#ifdef HAVE_TOOLAME
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#include "libmpcodecs/ae_toolame.h"
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static mpae_toolame_ctx *mpae_toolame;
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#endif
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int vo_doublebuffering=0;
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int vo_directrendering=0;
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int vo_config_count=0;
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@ -987,6 +993,70 @@ case ACODEC_LAVC:
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break;
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#endif
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#ifdef HAVE_TOOLAME
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case ACODEC_TOOLAME:
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{
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int cn = audio_output_channels ? audio_output_channels : sh_audio->channels;
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int sr = force_srate ? force_srate : sh_audio->samplerate;
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int br;
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mpae_toolame = mpae_init_toolame(cn, sr);
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if(mpae_toolame == NULL)
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{
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mp_msg(MSGT_MENCODER, MSGL_FATAL, "Couldn't open toolame codec, exiting\n");
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exit(1);
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}
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br = mpae_toolame->bitrate;
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mux_a->wf = malloc(sizeof(WAVEFORMATEX)+256);
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mux_a->wf->wFormatTag = 0x50;
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mux_a->wf->nChannels = cn;
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mux_a->wf->nSamplesPerSec = sr;
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mux_a->wf->nAvgBytesPerSec = 1000 * (br / 8);
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mux_a->h.dwRate = mux_a->wf->nAvgBytesPerSec;
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mux_a->h.dwScale = (mux_a->wf->nAvgBytesPerSec * 1152)/ mux_a->wf->nSamplesPerSec; /* for cbr */
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if ((mux_a->wf->nAvgBytesPerSec *
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1152) % mux_a->wf->nSamplesPerSec) {
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mux_a->h.dwScale = 1152;
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mux_a->h.dwRate = sr;
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mux_a->h.dwSampleSize = 0; // Blocksize not constant
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} else {
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mux_a->h.dwSampleSize = mux_a->h.dwScale;
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}
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mux_a->wf->nBlockAlign = mux_a->h.dwScale;
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mux_a->h.dwSuggestedBufferSize = audio_preload*mux_a->wf->nAvgBytesPerSec;
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mux_a->h.dwSuggestedBufferSize -= mux_a->h.dwSuggestedBufferSize % mux_a->wf->nBlockAlign;
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mux_a->wf->cbSize = 12;
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mux_a->wf->wBitsPerSample = 0; /* does not apply */
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((MPEGLAYER3WAVEFORMAT *) (mux_a->wf))->wID = 1;
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((MPEGLAYER3WAVEFORMAT *) (mux_a->wf))->fdwFlags = 2;
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((MPEGLAYER3WAVEFORMAT *) (mux_a->wf))->nBlockSize = mux_a->wf->nBlockAlign;
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((MPEGLAYER3WAVEFORMAT *) (mux_a->wf))->nFramesPerBlock = 1;
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((MPEGLAYER3WAVEFORMAT *) (mux_a->wf))->nCodecDelay = 0;
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// Fix allocation
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mux_a->wf = realloc(mux_a->wf, sizeof(WAVEFORMATEX)+mux_a->wf->cbSize);
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// setup filter:
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if (!init_audio_filters(
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sh_audio,
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sh_audio->samplerate, sh_audio->channels,
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sh_audio->sample_format, sh_audio->samplesize,
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mux_a->wf->nSamplesPerSec, mux_a->wf->nChannels,
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AFMT_S16_NE, 2,
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mux_a->h.dwSuggestedBufferSize,
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mux_a->h.dwSuggestedBufferSize*2)) {
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mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't find matching filter / ao format!\n");
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exit(1);
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}
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break;
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}
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#endif
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}
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if (verbose>1) print_wave_header(mux_a->wf);
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@ -1145,6 +1215,30 @@ if(sh_audio){
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}
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if (mux_v->timer == 0) mux_a->h.dwInitialFrames++;
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}
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#endif
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#ifdef HAVE_TOOLAME
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if((mux_a->codec == ACODEC_TOOLAME) && (mpae_toolame != NULL)){
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int size, rd_len;
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uint8_t buf[1152*2*2];
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size = 1152 * 2 * mux_a->wf->nChannels;
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rd_len = dec_audio(sh_audio, buf, size);
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if(rd_len != size)
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break;
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// Encode one frame
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mux_a->buffer_len += mpae_encode_toolame(mpae_toolame, mux_a->buffer + mux_a->buffer_len, 1152, (void*)buf, mux_a->buffer_size-mux_a->buffer_len);
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if (mux_a->h.dwSampleSize) { /* CBR */
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if (mux_a->buffer_len < mux_a->wf->nBlockAlign) {
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len = 0;
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} else {
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len = mux_a->wf->nBlockAlign*(mux_a->buffer_len/mux_a->wf->nBlockAlign);
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}
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} else { /* VBR */
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len = mux_a->buffer_len;
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}
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if (mux_v->timer == 0) mux_a->h.dwInitialFrames++;
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}
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#endif
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if(mux_a->h.dwSampleSize){
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// CBR - copy 0.5 sec of audio
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