mpv/ChangeLog

mplayer (1.0)

  pre3: "FilterCounter"

    DOCS:
    * Support for building incomplete XML documentation
    * Support for building all-in-one HTML docs
    * HTML documentation obsoleted
    * English, Polish and French HTML documentation removed
    * Spanish documentation translation finished

    Codecs and demuxers:
    * improved FLAC configure detection
    * better support for (buggy) MEncoder created streams in libmpeg2
    * better AC3 detection in Matroska
    * fixed compilation of matroska on MinGW32/Cygwin
    * support for (uncompressed) VobSubs inside Matroska
    * support for MP2 inside Matroska
    * MPEG-TS demuxer updates
    * fixed the MPEG muxer
    * fixed tons of bugs in MMS streaming
    * user settable http user-agent field
    
    Filters:
    * some fixes in the delogo filter 
    * optimized eq2 filter
    * weighted gamma support in the eq2 filter
    * new filters: hue, spp, fil
    
    FFmpeg/libavcodec:
    * Lagrange multipliers instead of qscale, encoding quality much improved
    * fixed an old bug in MPlayer's support code
    * support wider range of VOLs in H263
    * direct rendering support in MJPEG
    * massive MLib optimization support
    * more VQA files supported
    * Theora support
    * Sunplus JPEG (SP5X) support
    * H263 GOB fixes
    * massive cleanups
    * reduced memory footprint (!)
    * fixed decoding if aspect ratio changes
    * MMX2 optimizations in HuffYUV
    * lot of bugs squashed in HuffYUV
    * fixed the long standing decoding errors after 'first frame is not keyframe'
    * CRI ADX support
    * XA ADPCM support
    * fixed files with odd dimensions on PPC
    * optimized MPEG2 bitstream parsing
    * better interlacing framework
    * support for IBM's XLC compiler
    * support for SAR (sample aspect ratio)
    * floating point AAN DCT
    
    Drivers:
    * VIDIX equalizer support in fbdev
    * VIDIX colorkeying support in fbdev, svga and vesa
    * obsoleted option: -fb
    * new SiS 650/651/740/etc VIDIX driver
    * safer vo_directx direct rendering
    * massive nvidia_vid updates
    * gl2 updates
    * ggi now supports non-directbuffer rendering and slices
    * tdfxfb fixed on gcc 3.x
    * dfbmga updated, g200 support
    * colorkeying can be disabled
    
    SWScaler:
    * updated MLib (Sun VIS) support
    * more accurate filters (rounding fixes)
    * MMX optimized UYVY output
    
    Others:
    * sub autoloading under Windows
    * Darwin XMMS libs supported
    * support newer Darwin versions in Altivec detection code
    * fixed aspect and geometry
    * fixed compilation when libavcodec is missing (although it's a bad idea)
    * support for newer Apple GCC's


  pre2:

    Security:
    * remotely exploitable buffer overflow in the asf streaming code fixed

    DOCS:
    * Spanish and Russian translations almost finished
    * French, Hungarian, Polish translations updated
    * New Romanian translation started
    * numerous sections updated

    Ports:
    * initial Amiga/MorphOS (through GeekGadgets) support
    * FreeBSD 5.x (libkse/libthr) support in win32 DLL loader
    * finally fixed the compilation on non-mvi capable alpha CPUs
    * better altivec detection in configure
    * OSD menu now works on MinGW
    * slave mode, vobsub and MEncoder support on Windows
    * MinGW 3.1.0 supports MPlayer out of the box!

    Codecs and demuxers:
    * support for QuickTime version 6.3 DLLs
    * fixed some bugs in imported FAAD
    * disabled internal FAAD when using buggy GCC
    * --enable-externalfaad option to force using external FAAD library
    * imaadpcm bug fixed
    * ViVD v2 codec support (DLL only)
    * QuickTime codecs support inside Matroska
    * improved seeking inside Matroska
    * some bugs with DMO codecs have been fixed
    * fix for MOV files with bogus user data length
    * fixed some demuxers which read after the EOF
    * better RTP synchronisation
    * FLAC support through imported libmpflac

    Filters:
    * new delogo filter (for removing TV channel logos)
    * presets support in swscaler filter
    * new audio filter export, for supporting visual effect applications
    * correct select handling in bmovl filter
    
    FFmpeg/libavcodec:
    * better divx/xvid bug detection code
    * Id RoQ decoder
    * Interplay MVE decoder
    * WC3/Xan video decoder
    * Xan DPCM, DK3 & DK4 ADPCM audio decoders
    * detect old xvid with fourcc=DIVX
    * vp3 decoder fixes
    * improved the Alpha optimizations
    * x86 optimizations are threadsafe now
    * settable scene change threshold
    * better MPEG1/MPEG2 conformance encoder
    * quality improvement for high bitrate videos with trellis quantization
    * indeo3 decoder fixed
    * new options: mv0, cbp
    * DV video encoder
    * MPEG1 now works with Trellis quantization

    Faad2:
    * synced to latest CVS
    * HE_AAC profile added
    * SBR QMF improvements
    * DRM updates
    * Covariance speedup
    * reduced memory usage
    * overall cleanups and fixes

    Drivers:
    * VIDIX driver for nVidia cards
    * VIDIX and libdha ported to Windows
    * SDL on IRIX support
    * directfb2 fixed for latest directfb
    * opengl video output for Windows
    * smoother audio playback with alsa9
    * fullscreen and geometry support in directx
    * fullscreen support with opengl drivers
    * OSD fixed with svga
    * new cvidix and winvidix drivers
    * user settable colorkey

    Others:
    * several leak fixes
    * selecting optimizations for PPC 7455 CPU
    * CPU detection code now measures speed on x86
    * unrarlib cleaned up a bit
    * updated the list of known x86 CPUs (including Opteron!)
    * alignment and smart line splitting option on subtitles


  pre1:  "Development" on the beach
    NOTE: the mplayer 'main' branch was forked at the time of 0.90-rc4, so
    0.90-rc5 (and later 0.90 releases) changes are independent!
    (it also means that there are main-only and 0_90-only changes)

    DOCS:
    * DOCS/Language/ dirs renamed to DOCS/id, English files moved to DOCS/en
    * HTML --> XML format conversion (English, Russian and French for now)
    * new Spanish DOCS translation
    * man page restructured, options ordered
    * Finally merged libavc-option.txt into the man page.
    * slave mode commands moved from the man page to DOCS/tech/
    * traditional Chinese help file added
    * massive help file updates, most languages are up to date now
    * new and improved Windows port section with Cygwin and MinGW subsections
    * almost all options documented
    * fixes and small updates all over the place

    Big/Structural changes:
    * linux/ dir renamed to osdep/
    * postproc/postproc* files moved to libavcodec
    * old libmpeg2 replaced with patched version of the 0.3.1 release
    * docs priority & installation (--language=ab,cd,ef,all and so on)
    * yuv2rgb conversion removed from most vo drivers (like fbdev, gif89 etc)
    * -vop option obsoleted by reverse-order -vf, big config layer changes
    * stream layer "cleanup", -dvd -> dvd:// etc
    * autosub fuzziness, it tries to load all subs with similar filenames
    * removed the whole old config reader, leaving only the newer one
      (no backward compatibilty!)
    
    Ports:
    * HP-UX fixes
    * Ported to Darwin / Mac OS X (with extra accurate Darwin timers)
    * Ported to Win32/MinGW (including network, timers, getch etc)
    * win32 codecs DLL support on Win32/Cygwin (and MinGW, too!)
    * fixed mpdvdkit on Cygwin and MinGW
    * Lots of PPC (including Altivec) optimizations
    * Some ARM fixes
    * Alpha fixes (especially non-gcc3 support)
    * Initial Hitachi SuperH support (SH3/SH4)
    
    Codecs/demuxers support:
    * realaudio win32 DLLs support
    * various realaudio/realvideo fixes, including WxH bugs, Sipr etc
    * various realmedia a-v sync fixes
    * realaudio v4 demuxer
    * realaudio 14_4 and 28_8 codecs support (both binary DLLs and native code)
    * realmedia rtsp:// support (independent from the live.com rtsp stuff!)
    * Matroska demuxer
    * demuxer: enabling mpeg4-es autodetection, h264-es support
    * .wav extradata parsing (for truespeech, atrac3 etc)
    * MPEG-TS (Transport Stream) and TIVO demuxers
    * DVB (Digital Video Broadcasting) input driver
    * hwac3: DTS passthru support
    * new filters: down3dright, detc, telecine, tfields, ilpack, ivtc, dsize,
      tinterlace, pullup (MMX optimized!), framestep, tile
    * vf layer: slices support (crop, expand, swscale only)
    * vf scale aspect fixes
    * swscaler: cleanup & API change, yv12 -> yuy2 in alpha asm,
      -fPIC compileable
    * swscaler: brightness/cont/sat. and different YUV matrices support
    * NUV encoding
    * SGI image files decoding (-mf)
    * Theora video (using libtheora/libogg) support
    * DivX.com 5.0.5 libs support
    * support for latest XviD en/decoder features
    * decoder for Hauppauge PVR 250/350 MB-YUV format (fourcc HM12)
    * support for Vanguard's win32 h264 etc codecs
    * Video for Linux 1: various bugfixes, video eq support
    * Video for Linux 2 support
    * TV support: kick-ass image format handling
    * mp3lib: moved the assembly sources into gcc inline assembly (c)
    * mp3lib: sync with mpg123 0.59s-pre
    * mp3lib: final layer-1 support
    * mp3lib: skip trashed first mp3 frame, fixes many buggy/misdetected files
    * imported a working FAAD version
    * 8BPS (Planar RGB) support
    * working DVD (libmpdvdkit) support for Cygwin/MinGW

    FFmpeg/libavcodec:
    * libavcodec: static,const,compiler warning cleanup, UINTX -> uintx_t
    * old HuffYUV v1 support
    * PAL 4:1:1 SMPTE 314M DV streams support, NTSC DV last MB column fix
    * fixing padding bug autodetection for some rare files
    * DspContext.(i)dct_* bitexact cleanup
    * user settable quantizer bias
    * MPEG1 slice encoding support
    * MSMPEG4 2-pass support
    * H264 video decoding
    * Indeo 3 video decoding
    * VP3 video decoder (buggy somtimes)
    * Sorenson 3 (SVQ3) video decoder (it's actually a h264 variant)
    * 3IV1 (3ivx v1) decoding
    * ASV1 (ASUS Video v1) and ASV2 (ASUS Video v2) en/decoding
    * Improved SVQ1 decoding (using FFmpeg VLC functions)
    * truncated unary binarization, unary k-th order exp golomb binarization :)
    * FFV1: lossless YUV codec, compresses a lot better than huffyuv, but slower
    * lossless MJPEG en/decoding, pegasus "pseudo yuv" (=RCT) decoding
    * ATI VCR1 and VCR2 decoding
    * full featured SH4 optimizations
    * ARM optimized simple_idct
    * MPEG2 encoding
    * PSX MDEC decoder
    * user settable quantization matrices
        
    Drivers:
    * x11_common: fix detection of metacity
    * x11_common: 10l fix in original layer detection code
    * x11_common: extended fstype config options
    * x11_common: smooth window moving
    * tdfx_vid driver (3dfx cards overlay with AGP support)
    * vo_xover: general x11 overlay driver, currently only tdfx_vid uses it
    * mga_vid: various fixes, 16MB G400 detection, support for multiple cards
    * new svgalib vo driver
    * vo_directfb2: triple buffering support, configuration sys changed, fixes
    * OpenGL driver cleanups/fixes (both vo_gl and vo_gl2)
    * vo_fbdev cleanup/partial rewrite, now with real direct rendering
    * vo_xvmc: new driver featuring XvMC (HW MC/IDCT) acceleration
    * new TGA output driver
    * new vo_fbdev2 (written from scratch)

    Others:
    * gcc can now detect badly called mp_msg()s
    * a lot of config/cmdline parsing fixes (some of them were at least 100000l bugs)
    * configure: enable VIDIX for PPC
    * configure: full featured PPC optimizations and rewritten architecture handling
    * spudec.c: Fix "invalid fragment" handling, Improved subtitle queueing
    * network streaming layer: IPv6 support
    * FTP support
    * playtree parsing speedup :)
    * various URL parsing fixes
    * crashing on broken config files finally fixed!
    * GUI: PPC (reverse byteorder) fixes
    * GUI: revert to 'default' skin if configured skin failed
    * TOOLS/plotpsnr.pl: PSNR plotting tool using gnuplot 
    * DOCS/tech/mpcf.txt: MPCF/NUT draft/specification
    * TVout/matroxtv: various improvements
    * spelling/grammar fixes in numerous files


mplayer (0.90)

  rc4:  "FlameCounter"

    DOCS:
    * some clarification and updates in the English DOCS
    * massive translation and help-file updates

    Fixes:    
    * -ac hwac3 fixed (was broken in rc3)
    * vo_svga: 4bp & 8bpp fixes
    * various GUI fixes, including some critical bugs
    * rage128 VIDIX PPC fixes
    * libmenu: one crash fixed, some cleanup
    * fixed ./configure --cc="ccache gcc"
    * -loop fixes, now -loop 2 plays it twice :)
    * the volume symbol of OSD fixed (|\ -> /|)
    * 32bpp QT-RLE support
    * Altivec on non-Darwin systems support
    * QuickTime reference file support fixes
    * mp3lib: layer-2 decoding fixes
    * updates to extension->demuxer mapping table
    * libavcodec: DivX 5.03 decoding fix
    * ao_oss: limited channels handling fixed
    * fixed OGM subtitles and iconv
    * fixed -subcp option with unicode truetype fonts
    * -mf: type detection (based on extension), better defaults
    * vo_xv: -fixed-vo support fixed (fullscreen switching)
    * ogg-in-avi (audio format 0xFFFE) demuxing fixed
    * vorbis decoding fixed (outer loop cleanup)
    * swscaler: 4bpp depth 1 pixel/byte format support for -vo svga
    * missing error message in command line parser for missing parameters
    * swscaler: YVU9->YV12 fixes
    * -ao mpegpes + -ac hwac3 fixed
    * -ao pcm bogus wav header fixed
    * -vo x11 + -wid fixed
    * auto-insert the 'palette' filter if needed, support fixed in filters
    * the sig11 when playing second audio-only file fixed
    * configure: detection of cdda, nas, i18n, svgalib, faad2, lame fixed
    * -af/-af-adv support in mencoder fixed
    * libmpdvdkit2: upgraded to use libdvdcss 1.2.5
    
    Features:
    * raw video support (-rawvideo, similar to -rawaudio)
    * experimental mpeg4-ES support (enable with -demuxer 27 -fps xxx)
    * new video filter: field (cheap deinterlacer)
    * dvd/vobsub improvements: positioning, optional gaussian blur scaler
    * vf_bmovl: 400% speedup :)
    * libavcodec: native DV audio decoder
    * GIF demuxer (for animated GIFs)
    * new noise removal filter: -vop denoise3d
    * per-channel gamma and MMX-opt'ed bri/cont/saturation support in -vop eq2
    * live.com lib support cleanup, support for more stream types
    * importing the playtree into the Gui instead of gui's own playlist hack
    * support for the XviD and divx4/5linux libraries at the same time
    * -fstype option: override priority/layer of the fullscreen switch methods
    * libavcodec: some B-frames related encoding failures/crashes fixed

  rc3:  "BugfixCounter"
  
    DOCS:
    * English man page & HTML docs updates
    * audio filter documentation
    * help_diff.sh doesn't depend on BASH any more
    * Hungarian, French, Italian, German, Polish(?) docs synced
    
    Important fixes:
    * X11 fullscreen switching (yes, again...) rewritten, some x11 code cleanup
    * Voxware and QuickTime DLLs finally work (was broken in some contexts)
    * VIDIX Radeon support cleanup, should really solve the pink screen bugs
    * Cygwin: -vo directx crashes and garbled picture with some files fixed
    * OGM/Ogg seeking (broken frames) fixed, subtitle fixes, XCD support
    * libaf: big (audio filter layer) updates, floating point support, speedup
    * ffwma2 fixed (better error resilience)
    * SPU queueing - fixes missing or early disappearing DVD subtitles
    * the mysterious DVD audio delay (150-300ms) fixed
    * extension-based fileformat detection fixed the .mp3 vs. mpeg-ps conflict
    * cache2 keeps buffer for non-seekable media, fixes quicktime streaming

    Fixes:
    * mp3lib CPU detection part cleanup, 'decwin' linker problem fixed
    * various cddb:// fixes, support of netbsd-1.6
    * libmpdvdkit2: Fix DVD authentication on Solaris 9
    * libmpdvdkit2: libdvdcss upgraded to 1.2.4 (keeping the key cache patch)
    * libmpdvdkit2: fixed decryption from multiple VOB files (hdd or darwin)
    * -ao arts, -ao oss: Fix 8-bit sound support
    * -vop expand + ffmpeg codecs conflicts solved, some other -vop bugs fixed
    * -ac ffmp2 with MPEG files (sig11) fixed
    * QT Qclp audio codec initialization fixed
    * mplayer exit codes cleanup (0 for quit/eof, 1 for error)
    * -ao win32 sync problems solved, -autosync 100 is still recommended
    * -vo gif89a uninit sig11 fixed
    * the usual compiler warning fixes :)
    * use -pphelp instead of -vop pp=help
    * various bigendian fixes
    * 16bpp packed yuv fixes in crop, mirror, rotate filters
    * some -fixed-vo and vo_preinit fixes, -vo sdl,xmga,mga should work...
    * various Solaris compatibility fixes (should work out of the box)
    * mms:// port fixes, tries 1755 if 80 failed
    * libavcodec: various ME fixes, B frames fixes, WMV2 slice decoding fixes
    * -ao alsa9 audio-file playback high cpu usage fixed
    * libaf updates, 2-pass initialization to get better filter path
    * better detection of playlists, support for [Reference]-style format
    * handle quicktime reference media files as playlist
    * cddb:// & cdda:// cdrom device name fixes on linux and *BSD
    
    Features:
    * -ao esd: new EsounD audio driver
    * -vo dxr3: new NORM option
    * Xanim & RealPlayer binary Codecs working on PPC
    * Radeon 9000 support in VIDIX, colorkey restoring for all Radeons
    * Initial PPC (Big-Endian) support in VIDIX Rage128 driver
    * PNM:// streaming support (ported from xine)
    * Muxer layer: mencoder can now write MPEG-PS format, too (EXPERIMENTAL!)
    * libavcodec: wmv2 decoder (buggy/untested)
    * DVB "HEAD" (aka. NEWSTRUCT) drivers support
    * Subtitles background bounding-box support (optional grey-level & opacity)
    * libaf: 3 new filters: panning, compressor/limiter and a noise gate
    * per-mediafile config file support (for file-specific options)
    * iconv (codepage conversion) support for OGM (Ogg) subtitles
    * v4l: user friendly channel tuning
    * Freetype & old-style RAW font support usable (compilable) at the same time
    * vo_directfb2, vo_dfbmga: DirectFB 0.9.16 support
    * libavcodec: motion estimation pre pass, qpel encoding, trellis quantization
    * libavcodec, liba52, mp3lib: Altivec optimizations
    * keep window's aspect ratio at resizing (x11, xv), requires WM support
    * -geometry option, also accepts X11 syntax
    * real .bin+.cue (S)VCD images support (-vcd 2 -cuefile xxx.cue)
    * postprocess: YUV 411/422/444 support, stride fixes
    * jumping of overlapping subs fixed, sorting is automatical, iconv fixes
    * mpeg2 telecine detection and automatic inverse telecine (mplayer only)

    Gui:
    * correct GTK widget destroy event handler
    * fullscreen switching fixed (sync with x11_common)
    * fix gtk submenu
    * new font render engine
    * added persistant history patch
    * SDL Audio configure window
    * add overlapping to preferences
    * add play bar for subwindow
    * add vertical potmeter for skin
    * fixed 'single pixel bug'
    * fixed some possible crashes

  rc2:
    General:
    * DOCS/tech/encoding-tips.txt and tech/directfb.txt
    * Some DOCS corrections/updates/sync/html fixes
    * GUI: fixed three submenu bugs and several other problems
    * more compiler warning fixes
    * NetBSD: cpu sse/sse2 detection & VCD reading fixes
    * fixed possible v4l capturing crash
    * Merged the EDL 0.5 patch - using & creating Edit-Lists (runtime cut&skip)
    * Subtitle lines alignment changeable: top/bottom/middle (key 'i')
    * -slang support for VobSub files
    
    VO:
    * X11 fullscreen switching code changed again (esp. for gnome2/kde3.1)
    * VIDIX: svgalib kernelhelper support (as libdha alternative)
    * VIDIX driver for trident cyberblade card
    * VIDIX: 8 pixel shift & pink window bugs fixed in the RADEON driver
    * New, rewritten version of vo_svga (vidix support etc) and vo_gif89
    * yuv4mpeg vs. framedrop/frameskip fixed
    
    Codecs:
    * libavcodec: fixed possible 20% speedloss bug
    * support for the experimental (and buggy) dev-api-3 XViD CVS branch
    * fallback to built-in codecs.conf if no compatible external file found
    * experimental Sorenson 1/3 encoding (using quicktime DLLs)
    * More accurate video bitrate calculation for AVI files
    * Presets support for libmp3lame encoding
    * CDDA seeking fixed
    * Win32/RealPlayer codecs DLL & 64bit Alpha Linux RealPlayer codecs support
    * XMMS Input plugins (demuxer & codec) support
    * Fixed a bug in MMX optimized mp3lib (triggered by OpenBSD)

  rc1:  "CodecCounter"
    Docs:
    * new French translation
    * Irix section
    * varous updates (both English & Hungarian)

    Codecs:
    * New codec pack download page (there are several packs for various IFs)
    * Win32/Quicktime codec plugin DLL support -> SVQ3 + QDMC/QDM2/Qclp !!!
    * Win32/DMO codec DLL interface support -> Windows Media Audio/Video 9 !!!
    * MJPEG 2000 support (using Morgan & Imagepower VfW DLLs)
    * libavcodec: optimized HuffYUV en/decoder, with experimental YV12 support
    * libavcodec: mjpeg-b support (need more samples)
    * more xvidencopts
    * VorbisGain tag support, tremor (fast vorbis decoder lib) support
    * BIG libavcodec messups & codmetics & cleanups & API changes & fixes
    * dynamic plugin support for libmpcodecs (for future binary codec releases)

    Gui:
    * general code cleanup, more robust gtk code
    * preferences: Screensaver, Autosync settings
    * cache=4 fixed (caused jerky/lagging/slow playback with gmplayer)

    Others:
    * new config/cmdline parser code (optional)
    * OSD menu system (preferences, shell, file selector etc)
    * libaf: runtime cpudetection, volume, equalizer, better format conversion
    * subtitle overlapping can be disabled, added subtitle sorting
    * subtitle dump to JACOsub and SAMI formats
    * displays URLs from 'Reference Media' type .mov files, dump generic data
    * find best (longest) streams in .mov files (twotowers...)
    * get position/length function in demuxers - for slavemode & -indentify
    * -ao alsa9 surround fixes, 8-bit PCM fixed
    * -vo dfbmga: -dr support, fixed OSD flickering
    * -stop-xscreensaver fixed, support for KDE screensaver too
    * More compiler warning fixes
    * Altivec (G4) support

  pre10:  "BirthdayCounter"
    Docs:
    * dvd auth, vcd sections extended (DOCS/cd-dvd.html)
    * unified *BSD sections, extended cygwin
    
    Fixes:
    * LIRC error message (Error while reading cmd fd X : Success) fixed
    * playback of some (streamed?) divx files fixed, starting with non-I frames.
    * -vo png fixed (removed builtin YV12 support, removed OSD)
    * some .mp3 playback/seek segfaults fixed
    * vidix mach64 colorkey on PPC fixed
    * -ao sdl now handles "featureless" soundcards
    * -vo zr fixes
    * fixed sig11 if vo init failed
    * various dxr2 and dxr3 fixes
    * v4l buffering fixed
    * fixed multiple reads caused by byteswapping macro (mjpeg.c, mach64_vid.c)
    * cleanup of postprocessing code - now it's threadsafe and can be shared
    * ported to GNU/Hurd
    * cleanup of AVI pts (timestamp) handling - no more BPS hack in mplayer.c
    * small cleanup of A-V sync code - using relative timers instead of absolute
    * GUI code cleanup, obsolete files/dirs removed
    * various small bugfixes, endianess fixes
    * mencoder: -pass option removed, use -divx4opts pass=N / -lavcopts vpass=N
    * mencoder: "ff_rate_estimate_qscale: Assertion `q>0.0' failed" fixed!
    * mencoder: -ovc xvid fixes, cleanup, enhancements
    * screensaver/dpms re-enabling fixed
    * realvideo demuxer fixes - asf-style stream detection method
    
    Features:
    * -ao win32 (for windows port)
    * libavcodec: native WMA v1/v2 (aka. DivX audio) decoder
    * hw-accelerated video eq for -vo x11 and gl2, using DirectColor colormap
    * overlapping subtitles support, jacosub (*.js) format support
    * -vo dxr3 got a new syncengine, ':sync', also added native overlay support,
      activate with ':overlay', read the manual for more info on how to set up
    * QDMC/QDM2/MACE audio codec support, using quicktime 5 win32 DLLs (libwine!)
    * libavcodec: various MJPEG decoding fixes - now it decodes all sample files!
    * mencvcd updates, sox/toolame support etc
    * -vo dfbmga - play video on Matrox G400's second head using directfb 0.9.14
    * RealAudio ATRC (sony atrac3) audio support (using binary plugin)
    
    Filters:
    * -af/-af-adv options cleanup
    * now auto-inserting -vop lavc for mpeg-only vo's
    * video filter API documented :)
    * better deblocking filter (-vop pp), pp/npp syntax changed!
    * -vop 2xsai - 2x scaler for drawn images (low color cartoon anims)
    * -vop unsharp - an sharp/blur filter, nice, but very slow
    * -vop il - (de)interleave fields
    * -vop swapuv - guess what :)
    * -vop boxblur - box blur...
    * -vop perpective
    * -vop sab
    * -vop smartblur

  pre9:
    Docs:
    * man page rewritten again :)))
    * man page updated to latest options, including lavc options
    * Chinese docs translation added
    * Hungarian translation is (was? :)) up-to-date again
    
    Cleanup:
    * divx4_vbr.c is now really GPL - with the permission of the DivX.com guys!
    * cyuv decoder restructuring, now supports planar YUV formats, too
    * removed obsolete variables, like has_audio, has_video, allow_dshow, fifo
    * help_mp-XX.h files moved to help/ subdirectory, removed obsolete entries
    * the obsolete 0x1ff eof hack removed from mpeg-es demuxer and decoders
    * stheaders.h cleanup, removed unneeded wine includes from mplayer core
    * tons of compiler warning fixes, including some 10l ones
    * mga/xmga vo shared code, vesa and svga drivers cleanup
    * major vo drivers are now -fixed-vo compliant: x11, xv, xvidix, xmga, gl2
    * cleanup of libmpdemux option handling - now it's mplayer-independent again
    * removed fork() from LIRC input module
    * libfame removed from main tree/release - libavcodec is faster, better etc.
    
    Fixes:
    * Some fullscreen switching fixes, including Metacity vs KDE 3.1
    * Many GUI bug fixes
    * -vo DGA fixes, cleanup
    * -dvdkey sig11 fixed
    * k6-3's 3dnowex vs mmxext sigill fixed in mp3lib
    * -vo gif89, jpeg U-V swapping fixed
    * RTC setup fixes, more verbose messages, hints
    * mencoder: demuxer/codec uninit order fixed (solves some sig11)
    * various v4l and ALSA capturing fixes
    * demux_mov: fixed crash with MPEG4 on SPARC, decoding on big endian
    * various NAS ao fixes
    * libvo: optional stride support for packed YUV / RGB formats
    * mencoder: set keyframe flag on audio packets, fixes Windows seeking problems
    * loader: fixed 2 10l bugs, ATI VCR2 DLL now working. using new style CS code.
    * demux_avi: always use block counter, even if dwSampleSize!=0, fixes some files
    * SPU decoder (DVD/VOB subs): fixed 2 major bugs causing lost subtitles
    * various memory leak fixes (valgrind rulez :)
    * fixed RealAudio SIPR(O) codec (the wrapper didn't find the dspr.so.6)
    * mms:// audio (radio) streaming fixed
    * DVB: -vop lavc=bitrate is working again
    * various big endian fixes

    Features:
    * new audio filter layer (libaf) - automatic samplerate conversion
    * experimental -vo directx driver for cygwin build
    * unrarlib included for rar'ed vobsubs
    * native XviD encoding (-ovc xvid) interface for mencoder
    * new softeq filter with gamma support: -vop eq2
    * -ao/-vo accepts list of drivers and can fall back to one, just like -ac/-vc
    * audio/video codec selection (-ac/-afm) rewritten, now uses codec/fm list
    * get_delay() smoothing (-autosync) - should help buggy sound drivers
    * smb:// URL support (disabled by default, ./configure part not yet done!)
    * support for 1/4/8bpp raw video (requires -vop palette / -vop 1bpp)
    * support for quicktime alaw/agsm audio codecs, 3IV2, 3VID video codecs
    * swscale can now output to YUY2 format, upscaled (default) or unscaled (-sws 0)
    * Vidix with LinuxPPC support (mach64 is confirmed to work)
    * GUI: cache, autoq settings, start in fullscreen, toggle button in menu
    * New video filter to overlay images over video: -vop bmovl
    
    Libavcodec:
    * RV10 codec cleanup (2nd level demuxer moved to demuxer layer)
    * MPEG4 interlaced DCT _en_coding support
    * luma masking support (encoding)
    * runtime selectable IDCT algo
    * faster MPEG1/2 decoder
    * DV decoding (both PAL and NTSC)
    * MPEG1 2-pass encoding support
    * better/cleaner error resilience (done in a 2nd pass after decoding)
    * h263/MPEG4 out of order slice decoding
    * -lavdopts bug= reworked, now uses flags, autodetects most of them
    * complete MPEG4 GMC decoding support
    

  pre8:
    Docs:
    * manpage has been rewritten, now has better indenting, and convertable to html
    * AUTHORS, MAINTAINERS converted back to separate text files, and updated.
    * ChangeLog file is included again (was removed after 0.18)
    * some new tech docs on libmpcodecs, updates/fixes in others, manpage-howto
    * more updates in translation files (help_mp-XX.h)
    * removed obsolete/unused entries from help_mp-en.h

    Cleanup:
    * xanim interface merged & fixed, now uses mpi and supports direct rendering
    * cleanup of libmpdemux stream layer, especially of TV and MF parts
    * some more unused files removed: vo_fsdga, vo_odivx, vd_rle, timer.c, ttf_load

    Fixes:
    * the http:// infinite memleak bug has been fixed, some WMS9 mms:// fixes
    * various sparc/sun, hpux and netbsd/openbsd portability fixes
    * -vop palette fixes, CRAM and QPEG colors are OK now
    * demuxer fixed for >2GB nuppelvideo files
    * mencoder: -ss fixed for 3-pass encoding
    * gui.conf locale bug fixed (again... hope this time it's ok)
    * X11 fullscreen switching fixed, when d_width == screenwidth
    * MOV files edit-list handling fixed - solved 'short read' issue
    
    Features:
    * new demuxer for .PVA files (fileformat of TV/DVB apps on win32)
    * -mf now supports TGA (24/32bpp uncomp/rle) images
    * libavcodec: support for interlaced mpeg-4 _de_coding
    * libavcodec: aspect ratio encoding support (mpeg4, mjpeg, h263?)
    * win32 DLL loader merged/synced with avifile CVS
  
  pre7:
    Cleanup:
    * libvo2, old input code & sis_vid removed, other code cleanups
    * tons of compiler warning fixes, some configure/makefile improvements
    * more messages are translated, many translations updated
    * docs review continued, html cleanups
    * option -vfm/-afm now uses names instead of numbers, driver IDs removed
    
    Code:
    * vfw/vfwex cleanup, support for runtime csp queries, 8bpp support
    * new native mszh/zlib codec
    * libavcodec: 2-pass control code rewritten, now everything customizable
    * libavcodec: mpeg4/xvid en/decoding support improved, rv10 decoding fixes
    * various realvideo demuxer and video codec fixes, sipr audio support
    * new video filters: soft eq (brightness), halfpack (deinterlacer), film noise  
    * .ogm subtitles support
    * optional freetype 2.1+ support for runtime-scalable .ttf font rendering
    * various networking and mms:// fixes, live.com support improved
    * various v4l video capturing and audio capturing fixes, audio input layer
    * libmpdvdkit2 - based on libdvdcss 1.2.2 + libdvdread 0.9.3 + key cache
    * alsa: iec958-init completly rewritten - better SP/DIF AC3 support
    
    Gui:
    * gui.conf locale bug fixed (hopefully)
    * gui preferences menu extended, runtime subtitle loading support
    * gui: drag'n'drop support
  
  pre6:
    * WMV1, Sorenson v1 (SVQ1) and RealPlayer 8.0 (RV20/30, Cook) codecs support
    * libavcodec M1 direct rendering
    * IPB support with Xv
    * libavcodec improvements, bugfixes (encoder and decoder side)
    * Raw DV demuxer
    * libdv-based DV audio/video decoder
    * Various MOV/MP4, RM and ASF/WMV demuxer bugfixes, improvements
    * Detection of AVI files which needs -ni
    * workaround for some Nandub bugs
    * Support for live.com RTP/RTSP streaming libraries
    * Support to rip DVD subs in VobSub format
    * bugfixes of mpsub/srt converter
    * Closed Captioning (ascii subs on RC1 DVDs) support
    * Massive directfb updates
    * Vidix fixes/updates, including fixes of all known radeon bugs
    * dithered 1/4/8 bpp support with -vo svga (EGA rulez:))
    * alsa9 fixes/improvements
    * native ARTS driver
    * various endianess and 64-bit fixes (including mencoder and -ao pcm)
    * tons of small compatibility/portability fixes (better cygwin, darwin support)
    * GUI fixes (playlist, audio/video equalizer, preferences)
    * Skins (fixed many small glitches, few new skins)
    * 'mencvcd' script (creating VCD/SVCD with mencoder)
    * html DOCS updates
    * manpage & README restructured (again :))

  pre5:
    Documentation:
    * lot of fixes, updates, cleanups
    * new README containing quick install guide
    * tech level docs on libavcodec encoding options
    * HTML doc is now IE 6.0.2600 compatible! :)))

    Code changes:
    * subreader (ASCII subtitle file parser) fixes
    * spudec (VOBsub) cleanup/fixes
    * new (faster, better) scaler
    * bbox support
    * mmst:// streaming support
    * .ogm (OGG) audio/video stream selection
    * native Micro$oft MPEG4v1 (MPG4) codec, error concealement for all MPEG4s
    * various libavcodec encoding improvements
    * MPEG1 && -vo x11 crash fixed when movie's height%16!=0
    * raw (uncompressed) video fixed (avi & mov)
    * flickering/blocking fixed for old vfw codecs (indeo3, cinepak etc)
    * introduced codecs.conf versioning to avoid problems caused by too old conf

    Display:
    * some more X11 cleanup, icewm fullscreen fixes, -vo gl/gl2 fixed
    * xscreensaver disabling support (optional, disabled by default)
    * pan&scan support in xv, xmga, xvidix
    * Xv YV12 stride problems fixed when width%8!=0
    * vidix r128/radeon driver synced with mplayerxp, various xvidix fixes
    * DVB A/V sync fixes, libfame updated to 0.9.0
    * native -ao arts driver
    * AC3 passthrough support for -ao alsa9
    * -ao nas fixed

    Miscellaneous fixes:
    * GUI: VCD and URL support, some bugs fixed
    * some cleanup of messages (less debug stuff) printed by MPlayer
    * gcc 3.1 support
    * various portability fixes (cygwin, darwin, 64bit sparc/alpha)

  pre4:
    * X11 fullscreen toggle fixes with various windowmanagers, multifile playback
    * DXR2 support
    * Output into animated GIF
    * "cropdetect" video filter to autodetect needed size to crop
    * libavcodec marked as default encoder for MEncoder
    * manpage rewrite
    * lot of other fixes

  pre3:
    * 3DNow optimization of AC3 4ch downmix fixed, optims re-enabled
    * DGA error/fail after 1 second of playing fixed
    * big A-V desync for some AVI files fixed
    * image distortions when seeking in some MPEG files fixed
    * libmpdvdkit + gcc 3.x issue solved (our CFLAGS triggered a gcc3 bug...)
    * GUI aspect ratio and fullscreen switch fixes, cleanups
    * low FPS .wmv playback fixed
    * MACOS-X (Darwin) port?
    * buggy v4l audio grabbing disabled, we cannot fix, but patches are welcomed!
    * various mjpeg improvements in libavcodec

  pre2:
    * hwac3 fixes (try AFMT_AC3 first), bigendian fixes for PCM audio
    * 2-pass encoding with libavcodec (-lavcopts vpass=x), B frames support
    * faster .ogg seeking (use -forceidx for slow but accurate one)
    * audio-only with gui fixed
    * -rootwin fixed for x11,xv,xmga,xvidix
    * aspect ratio fix for ffmpeg12
    * mpeg-es detection fixed
    * runtime cpudetect disabled by default
    * support for many new win32 codecs, including mss1, tm20, ucod, truespeech
    * divx audio dll sig11 with glibc 2.1.(2|3) fixed
    * includes libmpdvdkit - patched kit of dvd libraries (enabled for linux+freebsd)
    * manpages updated
    * 'f' (fullscreen switch) fixed for some WMs, still has problems
    * various freebsd and openbsd portability patches
    * options -xy,-zoom,-flip usable with mencoder too, -xy keeps aspect
    * -vop lavc, using new fast best libavcodec for realtime mpeg1 transcoding
    * fixed gtk gui crash with --disable-mencoder
    * no more black vobsub subtitles :)

  pre1:
    * 100% GPL - yeah, so what?
    * runtime CPU detection code - any x86 MPlayer binary can run on "any" other x86 CPU
    * video filter layer - with numerous plugins (crop, expand, etc, see the documentation)
    * ability to view or encode DVD/vobsub and/or text subtitles into the output AVI
    * prelimenary dvdnav support (experimental)
    * Direct Rendering - can't be used with libavcodec yet, sorry
    * ability to display subtitles under the image, on black bands
    * FFmpeg (included) now supports decoding MPEG4v2 (MP42) and DivX 5.0 files too
    * greatly enhanced MPEG4 encoder (libavcodec)
    * audio-only (wav/mp3/wma/ogg) file playback (console only)
    * playing/encoding audio from separate wav/mp3 file
    * support for more fileformats, including the new and very popular .ogg
    * multiple files playback from console, including various playlist formats
    * and of course, faster than ever... :)


mplayer (0.60) "The RTFMCounter"

  release:
    * minor bugfixes for realmedia/nuppelvideo demuxers
    * docs updates
    * help file translation updates

  pre2:
    * build fixes (install codecs.conf)
    * dvd subtitles improved (stability and pts fixes)
    * new options: -alang, -vlang, -rootwin, -npp ... (rtfm)
    * dxr3 fixes
    * ac3 passthrough fix
    * docs updates
    * make install

  pre1:
    * new file formats (MOV, FLI/FLC, VIVO, RealMedia, NuppelVideo, yuv4mpeg, yuv4mpeg2)
    * more native codecs (CRAM, CVID, FLI, generic ADPCM (and IMA) decoder, g723, xanim)
    * mencoder (a tool for encoding video to divx4+mp3)
    * rewritten configure script (better autodetect, cleaner messages)
    * MMX/SSE optimizations
    * faster postprocessing filter, syntax change (deinterlacing support)
    * directshow code in C
    * software YV12 scaling
    * aspect ratio fixes
    * input cache for smoother network/DVD playback
    * GUI fixes and new skins
    * DVD subtitles
    * playing in root window (-rootwin)
    * liba52
    * audio filters (surround, 5.1, up/downsample, etc)
    * new homepage design
    * grabbing from TV through v4l
    * hardware MPEG decoder support (DXR3, Siemens DVB)


mplayer (0.50) "The Faszom(C)ounter"

  release:
    * documentation updates
    * non-linux build fixes

  prex?:
    * some pre-beta nationalization support
    * HTMLized documentation, splitted to sections
    * lot of bugfixing
    * new AAlib driver (independent of SDL, SUB/OSD support)
    * DivX DirectShow equalizer over keyboard
    * dynamic setting of DivX postprocessing quality (-autoq)
    * updated FAQ section on the homepage

mplayer (0.18) "The BugCounter"

  pre 1-5:
    * mp3lib even more optimized to 3DNow!/MMX
    * GGI driver
    * ICCCM patch

    * skin support
    * GUI support

    * Introduced libao2 (null, oss, alsa, sdl)
    * ASF seeking fixed
    * option to force audio playback samplerate (-srate)
    * Framedropping for MPEG files as well
    * X11 driver works on remote display (without SHM)
    * A-V sync for AVI files fixed (both -bps and -nobps)


mplayer v0.17a "IdegCounter++" : Apr 27  2001
  - first 0.17 release failed - buggy files outdated docs etc :(
    it's (hopefully) fixed now.
    
mplayer v0.17 "IdegCounter" : Apr 27  2001
  * DVD playing (libcss)
  * OSD and subtitles with antialiased fonts
  * new Win32 codecs (WMV1,AP42,ASV2 etc)
  * new VO drivers (SVGAlib,fbdev,DGA,SDL etc)
  * source cleanup, most part of the code rewritten

* jumped to 0.17 * (why 17? oh. chass just got a new 17" monitor :))

  - faster memcpy() routine (MMX/3DNow!/SSE optimized)
  - new stream selection code (autodetected)
  - pre-devel-alpha DVD code (libcss)
  - subtitle code 100% (perfected timing code)
  - new output drivers (SVGAlib, FBdev)

mplayer v0.11-pre27-CVS:
  - updated libmpeg2 source to libmpeg2-0.2.1-CVS version
  - updated OpenDivX encore/decore to 4.0 alpha48
  - cmdline/configfile handler by szabi
  - added DirectShow support (now DivX-only)
  - bugfix: stream.c/stream_new() uninitialized variables

mplayer v0.11-pre26-CVS:
  - updated libmpeg2 source to libmpeg2-0.2.0 version
  - small fixes

mplayer v0.11-pre25-CVS:  yeah, we moved to SourceForge CVS!
  - DOCS updated (email address changed from arpi@* -> maillist)
  - LIRC fix, mplayer_lirc changed back to mplayer [Andreas Ackermann]
  - stream.c: unsigned int fixes, required for some strange .asf files
  - asfheader.c: using w=h=b=1 for audio_concealment_none
  - VCD-related stuff moved from stream.c to vcd_read.c
  - added DGA driver by Andreas Ackermann
  - added debian/ subdir for the debian package makers... see DOCS/DEBIAN
  - new Makefile/dependency system
  - added check_events() to libvo, x11 stuff moved to x11_common.c

mplayer v0.11-pre24: Feb 19  2001
  small fixes again :(
  - DOCS/LIRC changed: users *must* enable lirc support manually, it is
    not autodetected yet.  (./configure --enable-lirc)
  - the {prefix} bug fixed by Gabucino
  - added manpage by Gabucino
  - manpage -vo fixes by A'rpi

mplayer v0.11-pre23: Feb 18  2001
  lirc support, text updates, mailinglists
  - added "-ni" option to force usage of the non-interleaved AVI parser
  - DOCS/* updated by Gabucino
  - new homepage by Gabucino
  - mplayer users & announce mailing lists by Dariusz Pietrzak (see README)
  - LIRC support by Andreas Ackermann (see DOCS/LIRC)
    enable with ./configure --enable-lirc
    TODO: ./configure should detect LIRC installed and better Makefile handling
  - added AVI_NINI parser for broken (no index) non-interleaved files

mplayer v0.11-pre22: Feb 16  2001
  last fixes, release is coming soon!
  - non-interleaved avi EOF bug fixed  [thanks to DC-1 for help]
  - "You" strings in Makefile after make dep bug fixed...  [thx to DC-1]
  - SDL disabled by default. You have to ./configure --enable-sdl to enable.
  - homepage updated by Gabucino
  - homepage updated by A'rpi
  - FAQ updated by A'rpi

fork()  -> 0.12pre1

mplayer v0.11-pre21: Feb 12  2001
  mpeg1 pp, stereo fix
  - "Skip chunk xxxx" messages moved from -v to -v -v -v debug level...
    [thanks to Christoph H. Lampert]
  - divx postprocess filter works for mpeg1 files too! (-divxq 1/3/7/31)
  - mpeg layer-2 audio fixed - it's stereo again!!!
  - audio select() detection: if detected audio buffer size == 0, then
    exit with message "recompile mplayer with #undef HAVE_AUDIO_SELECT"...
  - syncfb driver added to the source tree, under drivers/
    (it's very similar to mga_vid, but has syncronization to screen and
     de-interlace features)
  - draw_slice in syncfb finished for G400 cards (plays mpeg 1/2, opendivx)
    (de-interlacing has been disabled, because it's buggy now)

mplayer v0.11-pre20: Feb 11  2001
  NI-AVI support, small fixes & patches...
  - asf parser: flag 0x40 (explicit packet size) implemented [Marvin]
  - new option to select DSP device:  -dsp   (default: /dev/dsp) [Pontscho]
  - option -o changed to -vo
  - ./configure: applied patches  [LGB,Ian Kumlien,Magnus Pfeffer]
  - avi chunk_id->ds mapper moved to demux_avi_select_stream()
  - added non-interleaved .AVI parser
  - added non-interleaved .AVI detection (if a_pos-v_pos distance > 1MB)

mplayer v0.11-pre19: Feb  9  2001
  small fixes...
  - vo_xmga.c: G200 draw_slice fixed
    xmga + mga: common part (draw_frame & draw_slice) moved to mga_common.c
  - some independent code (asfinfo.c and GL-test) moved to the new TOOLS subdir
  - movinfo.c added to TOOLS (small util to dump .mov file structure)
  - AVI & ASF stream id detection changed: now using IDs from the header
    (but still can be overriden by -aid or -vid)     [Christoph H. Lampert]
  - native MS-GSM audio codec ported from avifile source  (-afm 6)
    [thanks for the testfile to Christoph H. Lampert]
  - README updated (input & codec lists)
  - implemented .asf audio descrambling  [Dirk Vornheder & Einon]
    -> that weird_al_yankovic asf is not so weird now :)
  - AUTHORS file changed

mplayer v0.11-pre18: Feb  7  2001
  patch release :)
  - skip broken .asf fragments (for better seeking)
  - seeking code cleanup in sources (now it's in a switch(){})
  - opendivx encoding bitrate option changed from -divxq to -br
    (for the divx -> divx re-encoding)
  - TO DO section moved to file TODO
  - applied ./configure and Makefile changes patch from LGB
  - libvo function changes by Pontscho: x11 (with -fs), xmga (bugfixed!)
  - libvo: driver sources renamed from video_out_*.c -> vo_*.c
  - libvo: added uninit() function to drivers
  - libvo: fork()'ed X11 eventhandler for x11 and xmga drivers  [me & Pontscho]
     (gl and xv version is coming soon!)
  - libvo: sdl driver now closes SDL at QUIT...
  - small english fixes (docs & messages)   [Balazs Tibor]

mplayer v0.11-pre17: Feb  4  2001
  fixes
  - asf "missing video stream" fixed (stream id & 0x7F)  [Christoph H. Lampert]
  - added GL-test directory, it contains source and compiler script of a
    very simple open-gl texture updating (glTexSubImage) test program.
    if it runs well, then mplayer -o gl should work too.
    it works on G400+Utah-GLX, but segfaults in the G400 driver of X 4.0.2/DRI.
    try it with different cards/drivers, and please report me the results.
  - benchmarking in gltest.c: calculate fps and process times
  - .asf seeking v0.01-pre0.1 :)

mplayer v0.11-pre16: Feb  4  2001
  ACM fixed
  - Win32/ACM audio codec fixed (most important for asf with divx audio):
    There was an output buffer size problem with the Win32/ACM audio codec
    at low bitrates (usually used for .asf files with divx audio)
    Input and output buffer sizes are now queryed, problem solved :)
  - SDL support compiling hint by Michael Durller added to the FAQ
  - opendivx support in .asf files   [G<>rard Lantau]
  - ./configure & Makefiles patch by Aaron Hope applied.
    (adds --with-win32libdir and fixes --with-x11libdir)
  - ./configure fixed, now it defaults to /usr/lib/win32 if detection failed

mplayer v0.11-pre15: Feb  2  2001
  asf sync fixed
  - asf parser: now supports other than 0x5D segments  [Dirk Vornheder]
  - new asf PTS reading: sync works now, including fps...
    (-fps no longer required!)  [thanks again to Eugene Kuznetsov for docs!]

mplayer v0.11-pre14: Feb  1  2001
  small fixes, asf sync v0.1 :)
  - version number incremented :)))
  - libvo / Xv driver swapped Red-Blue fixed
  - asf timestamps implemented - now asf A-V should be in sync if you
    specify the correct fps at commandline (-fps), +-1 fps allowed...
    [i haven't yet found method to get fps out from asf headers :(((]
  - some error and consistency checking into demux_asf
    if you see many warning! messages playing an .asf file, then contact
    me and upload the file (first 1MB is enough if it represents the problem)
    Don't forget: there is no public doc about the .asf file format, so 
    everything we know is suspected and can be wrong... without your help
    we never will have working .asf player...
  - asf fragment offset checks disabled for grouping...

mplayer v0.11-pre13: Jan 31  2001
  libvo changes, mpeg bitrate, vcd fix, asf grouping
  - libvo: draw_slice() interface changed, now it has src stride[3] and
    destination rect dimension (w,h,x,y)
    It's able to blit whole frames, not only 16-pixel slices...
  - libmpeg2 and opendivx codec changed to use new draw_slice()
    -> opendivx extra 64-pixel width band at right disappeared!
  - mpeg bitrate fix: if picture->bitrate==0x3FFFF (means "unspecified" ?)
    then using standard VCD bitrate (75*2324 bytes/sec)
    -> fixed seeking for those mpegs with "16MBit/s" bitrate...
  - drivers/sis_vid: video4linux interface disabled
  - broken VCD playing fixed: stream_reset shouldn't seek to 0x0...
    [bugreport: Kang Sun]
  - asf_parser: grouping implemented!  [test file provided by Gabucino :))]

mplayer v0.11-pre12: Jan 30  2001
  ./configure fixes, improved odivx-encoding, streaming fixes
  - ./configure: using /tmp/main$$.c instead /tmp.main.c, and
    remove file after tests  [SaPe]
  - ./configure: trying the gcc optimize options and fallback to 'pentium'
    if fails (useful for people with old gcc and new cpu :))
  - removed -fomit-frame-pointer from OPTFLAGS at config.mak
  - version number incremented [Gabucino]
  - odivx encoder fix: allow long (longer than xxxx.avi) destination filenames
    (sizeof() changed to strlen()...)  [Gabucino]
  - avi writer - overwrite disabled (exits with error message if destination
    file already exists...)  [Gabucino]
  - use -divxq to set encoding bitrate (in bits (no kbits!) default: 780000)
  - no audio decoding if -encode option is used
  - audio streaming disabled if -nosound specified (setting audio_id to -2)
  - fast Mpeg-ES detection (doesn't read the whole Mpeg-PS file)
  - compile-time option to disable using soundcard driver's select()
    (requires for some people with buggy/pre-alpha/etc sound driver...)

mplayer v0.11-pre11: Jan 29  2001
  streaming fixes, asf support pre, indeo5 fix
  - asf/asfinfo.c improved: now it dumps streams to files - need testing!
    (it's ready to be converted to asf demuxer and intergated into MPlayer)
  - stream.c / stream_reset() fix: now it really seek back to 0 position!
  - .asf file format detection added (no .asf reading yet!!!)
  - .asf demultiplexer added, changes in demuxer.c to handle fragmented packets
  > it plays .asf video well, but still has problems with divx/wma audio. :(((
  - indeo 5 playing fixed (removed ICDECOMPRESS_UPDATE from flags)
  - xmga resizing problems with some window managers, so default order is
    changed xmga,xma... to mga,xmga,...
  - found gcc bug: compiling MPlayer with flags 
    OPTFLAGS=-O -g -march=i686 -mcpu=i686 -pipe -fomit-frame-pointer -ffast-math
    cause image sizes negating -> mga_vid kernel driver Oops... :(((
  - runaway.bride.sample.avi seeking segfault discovered: AC3 resync fails :(
  - improved signal handling: module name is now printed. audio_resync added.
  - RGB opendivx encoding implemented, now AVI->opendivx is possible.

mplayer v0.11-pre10: Jan 22  2001
  OpenDivX encoding, streaming fixes, avi seek fixes
  - new libvo driver: odivx  (OpenDivX File Writer)
  - AVI file writting support, new option:  -encode filename
    to encode an mpeg/vob/vcd to opendivx:
      mplayer file1.mpg -encode file2.avi -o odivx -nosound
    (sound encoding/copy is not yet supported)
  - libvo: default driver priority changed to: xmga,mga,syncfb,3dfx,xv,x11,gl
  - avi writer: index support
  - small fixes in avi writer to be compliant (adjusted chunk/list lengths)
  - demuxer.c: stream buffering fixes:
    - missing {} in mplayer.c occuring audio reads when has_audio=0
    - reordered packet reader and pack count checks -> no more unwanted EOF
    - added 4MB buffer memory usage limit to demuxed streams
  - CPU flags in ./configure changed:
      k7 -> k6  (current stable gcc doesn't supports k7)
      386,486 -> i386,i486    [Balazs Tibor]
  - demux_avi: index check now accepts (raw.len+1)==idx.len  [Balazs Tibor]
  - FAQ added

    **  Now we are ready with planned features & urgent fixes, **
    **  it's time to final testing and then the 0.11 release!! **

mplayer v0.11-pre9: Jan 18  2001
  OpenDivX fixes,speedup
  - solved OpenDivX width problem (stride=width+(Quality?0:64))
    now -divxq 0 works, and 0 is the default
  - libvo call moved out from my_convert_yuv() so it can be measured (cpu %)
  - IDCT code ported from libmpeg2 -> much faster OpenDivX decoding

mplayer v0.11-pre8: Jan 18  2001
  SDL fixes, OpenDivX support
  - added -I/usr/X11R6/include to libvo CFLAGS
  - (removed later: applied libvo SDL driver fixes by Jeffrey Boser)
  - OpenDivX support, initial hack, maybe not work for you...
    (I need testfiles, I have just only one)
    use -divxq option to adjust quality (1..29 works), 1=default

mplayer v0.11-pre7: Jan 14  2001
  SDL support
  - ported SDL driver from mpeg2dec/libvo (currect CVS)
    (it's slower than internal X11 driver, but supports software scaling!)
  - fixed SDL driver to support -fs and pass keyboard events
  - SDL driver changed to support YV12 and YUY2 formats instead of IYUV
    (now works with DivX files too)
  - 'q' (Quit) disabled in SDL fullscreen mode (because it's impossible
    to restore screen before exiting so it gets unusable state now)

mplayer v0.11-pre6: Jan 14  2001
  audio fix
  - fixed video_out_xv.c compiling problems [bugreport: Kalle Mellerup]
  - modified audio playing: always keep buffer (both internal and card's)
    filled using select() -> -alsa audio delays should be fixed.
  - updated DOCS/AUTHORS and DOCS/README

mplayer v0.11-pre5: Jan 12  2001
  xmmp audio support, applied Pontscho's libvo patch
  - xmmp audio driver support by Arthur Kleer
  - new video_out driver by Pontscho: xmga  (Matrox G200/G400 only!)
    It does same under X 3.3.x what Xv extension does under X 4.0.x!
    (you will have a moveable/resizeable window but see an YUV video
     overlay in it using color keying)
  - added keyboard event support in X11 windows    [Pontscho]
    (using mplayer_[put|get]_key() in codecctrl.c)

mplayer v0.11-pre4: Jan  6  2001
  x11 driver fixes, 15/16bpp support
  - version in version.h fixed :))) [Pontscho]
  - inttypes.h moved to DOCS/ (copy back to the root if you need it)
  - depth calculation in vo_init() changed (Pontscho's version couldn't
    make difference between 15 and 16bpp)
  - x11 driver now uses vo_init() instead of get_depth()
  - yuv2mmx: 15bpp not really supported -> removed from list, now
    conversion is done (well) by the C code -> MPEG play in 15bpp works!
  - avi playing support added in 15bpp (memcpy)
  - avi playing support added in 16bpp (C 15->16 converter by me)
  - avi playing support added in 16bpp (MMX 15->16 converter by Strepto)
  - libvo/x11: yuv2rgb used MMX code on non-MMX CPUs too!!! fixed...
  - all x11 modes tested (and mpeg/24bpp byteorder fixed):
                  MPEG:            AVI/VfW:
        15bpp    C convert        memcpy
        16bpp    MMX/C convert    MMX/C convert
        24bpp    C convert        memcpy
        32bpp    MMX/C convert    memcpy / C conv.
    => now all the movie types are viewable using the -o x11 driver!

mplayer v0.11-pre3: Jan  5  2001
  mpeg fixes, fullscreen support
  - vertical.mpg serious libvo (x11,gl) segfaults fixed:
    yuv2rgb_mmx requires one more lines that vertical image size...
    fixed (allocating memory for width*(height+1)).   [bugreport: Gabucino]
  - Pontscho's fullscreen patch applied!
    Using option -fs will maximize window size (for all resizeable drivers
    including mga!) and disable window decorations (x11,Xv,gl only)
  - simple inttypes.h included for libc5 (and glibc2.0 too?) users
  - homepage updates (links changed ftp->http)

mplayer v0.11-pre2: Jan  4  2001
  better user messages, mp3 codec selection, demuxer changes
  - w32codec.zip restored at the FTP site (somehow it damaged...)
  - added version.h, and used its content everywhere
  - 'premature end-of-file' problem fixed: freeing audio buffers and
    setting d_audio->id=-2 if has_audio==0  [bugreport by Dmitri Pogosyan]
  - some more messages added if verbose>=1
  - demuxer.c: error message printed if A or V chunk buffer is full
    'mplayer test.avi -aid -2' still not works without option '-nosound'
  - adding new config.h option to set default MP3 audio codec (mpg123/l3codeca)
    ./configure selects mp3lib only if you have 3Dnow    [idea: Gabucino]
  - automatic fallback to mp3lib/mpg123 if l3codeca.acm can't be loaded/inited

mplayer v0.11-pre1:
  AVI sync fixes
  - AVI audio seeking improvements: now using nBlockAlign value to seek
    inside the chunk, so divx audio works without big delays!!!
  - AVI PTS calculation modified: counting video PTS when skip_video_frames>0
    so new audio PTS values will be correct. Solved many sync probs!
  - A-V sync with AVI files fixed!
    Now only the Desperado-trailer has 1.0 sec delay after seeking.
  - fixed AVI sync in -bps mode too! :)  (perfect except that Desperado avi)

mplayer v0.10: Jan  1  2001  "The new year" release!
  - testing
  - docs changed
  - it's time to release and remove the old buggy 0.09 version...
  - release!!!
  
mplayer v0.10-pre8:  libvo/x11 changes
  - libvo: x11/xv driver separated to x11 and xv drivers
  - libvo: DUMMY_VO_FUNC removed from driver sources
  - libvo: default driver order changed, because some users with software-only
           opengl though that this 'slow' player can only play at 1-3fps :)

mplayer v0.10-pre7: Dec 31  2000
  libmpeg2 interface changes, display size/area changes, AVI fixes
  - libmpeg2/decode.c modified:
    - removed unused OMS and mpeg2dec stuff
    - decode_data rewritten, now works like parse_es.c
      => doesn't copy any data -> faster and less memory usage
  - mplayer.c sends code 0x1FF after every frame, so libmpeg2 knows
    when has to display it
  - mplayer.c: in_frame flag fixes, didn't work well with mpeg2 streams
    (because there is a 0x1B2 chunk between 0x100 and 0x101)
  - 'picture' changed from static to shmem-allocated
    -> better picture after codec restart (tested with JapAd.mpg)
    -> keep information of the header changes (after init)
  - mpeg image size changed, now only the real part of frame is displayed
    (no more green strip at the bottom)
    - picture struct: new fields: display_picture_width/height
    - image buffer allocation (shmem) is done by decode.c instead of libvo
  - new option:  -xy <value>  (resize both x/y direction)
    if value<=8  ->  x_scale = y_scale = value
    else         ->  x_size=value  y_size=aspectratio*x_size
  - mplayer.c: video output moved out from avi/mpg init sections and
    now it's common code (added movie_size_x/y variables and out_fmt global)
  - new keys:
    ESC       => quit
    + and -   => adjust audio delay +- 0.1 second
    k         => kill/restart the mpeg codec process (for testing)
  - codec control interface changed: wait for syncword after (re)start
    to avoid receiving old frames => it's stable again!
  - removed (now unused) allocate/free image buffer code from libvo
  - mplayer: new internal variable for video format: has_video
       0 = none (unused yet)
       1 = mpeg 1/2 video
       2 = win32/VfW video codec
  - config.h has defaults for bps-based AVI sync and ALSA timer code options:
     #undef AVI_SYNC_BPS  => now it's disabled by default!!! use -bps to enable
     #define ALSA_TIMER   => now it's enabled by default!!! use -noalsa to dis.
  - help updated
  - prints max compressed framesize at exit (both avi & mpeg)
  - AVI audio seeking fixed: some ACM codecs (divx audio and ms-adpcm)
    can't seek inside a chunk, they are only able to play whole chunks.
    Current audio seeking has changed to seek inside the chunk only if the
    codec supports it (only internal codecs and ACM/mp3 allows it).
  - AVI: audio delay correction if can't seek inside the chunk

mplayer v0.10-pre6: Dec 24  2000 "Xmas edition"
  mpeg signal & EOF fixes
  - ./configure: k6_mtrr (2.4.test11+) added [Pontscho]
  - `term destroys if mplayer (mpg) called from mc.ext` bug fixed:
    added sighandler to the 3rd process (mpeg codec) to avoid sig. recursion
  - better output at exit (handled now by exit_player())
  - mpeg EOF problem (codec restart) fixed: added EOF detection to parse_es.c
  - internal flag 'current_module' added to get more info at segfaults
    (contains module number where the segfault occured)
  - audio detection changed: using afm=4 (Win32/ACM) for MP3 audio (AVI files)
    (you MUST have l3codeca.acm at /usr/lib/win32, or you have to use '-afm 1')

mplayer v0.10-pre5: Dec 22  2000
  flipping fixed
  - AVI image flipping reworked:
    - new flag: avi_header.flipped, TRUE if upside-down
    - image flipping code removed/disabled from libvo modules
    - duplicate flip_page() calls removed (overload with x11 and mga)
  - aLaw audio codec (AVI id 0x06) added (uses code from xanim source)

mplayer v0.10-pre4: ???
  test release, small fixes
  - video_out driver <-> codec incompatibility message changed
  - fixed the config.format bug in drivers/mga_vid_test, so it works again!
    [thanks to David Whysong]
  - libmpeg2 upgraded

mplayer v0.10-pre3: Dec 10  2000
  test release, verbose mode, new docs
  - new option:  -v  =  increment verbose level
    (debug printf's changed to verbose level-dependent)
    - default level: 0, only some informal output
    - init debug:    1, some basic debug infos, avi header, function values
    - player debug:  2, print avi indexes, chunk inputs, more debug infos
    - parser debug:  3, prints everything related to input parsers
    to increment verbose level, use multiple -v options (-v -v -v for level-3)
  - bitrate calculation for AVI files
  - README rewritten, added Troubleshooting and Bugreports sections
  - TVout directory added (only the scripts)

mplayer v0.10-pre2: Dec  8  2000
  bugfix test release, bps-sync enabled
  - avi: supporting both 0-based and movi-based index types (autodetect)
  - avi: tested with VBR audio: plays well with -mc 0 option, seek doesn't
    work yet   [thanks to Alan Chen for testfile]
  - avi: A-V sync to avg. byte/sec implemented (again) and enabled by default
    (disable with -nobps if you want)
  - ./configire: 3rd name ('kni') of the P3 added. Where is the compatibility?
  - useless '\' removed from libac3/Makefile  [Otvos Ferenc]

mplayer v0.10-pre1: Dec  5  2000
  test release, players merged!!!
  - avip and mpegp has been merged to a single binary called 'mplayer'
    - file type detection (AVI/MPEG-PS/MPEG-ES/Other)
    - no redundant code (common code for common jobs)
    - big format-dependent codes moved to functions (separated files)
    - better error messages, removed some debug stuff, code cleanups
  - old libmpeg2 version removed from source tree
  - help texts merged (help_avi+help_mpg -> help_mp)
  - new options:  -x <x> -y <y>     = scale image (if selected driver supports)
    if value<=8 then image size will be multiplied by value, otherwise
    image size will be scaled to <value> pixels.
    For example:
      2x ZOOM:  mplayer -x 2 -y 2 test.mpg
      800x600:  mplayer -x 800 -y 600 test.mpg
    [default values are still configurable at compile-time, see config.h]
  - TV project (not finished) codebase added (see tvision.c, or: make tvision)

mplayer v0.09: Dec  5  2000
  Beta release [same as 0.09-pre3]
  - version changed in the files
  - docs updated  
  
mplayer v0.09-pre3: Dec  3  2000
  bugfix test-release, X11 support testing
  - fixed the  if [ -z $pparam ]  bug in ./configure  [Christian Birchinger]
  - many changes in AVI seek code, resulting near-perfect seeking now!
    current method calc absolute audio position, so with VBR audio it
    doesn't work yet...
  - avip: Xv support (YUY2 image format)
  - avip: X11 support (24 & 32 bpp only, BGR format)
    I need a very fast 15->16bpp converter for 16bpp support... anyone helps?

mplayer v0.09-pre2:
  bugfix test-release 
  - removed unnecessary code from libmpeg2/header.c
    Walken told me that standard mpg/vob streams must NOT use framerate
    and bitrate extension... and the ext. id check is done by the caller.
  - CRC support to mp3lib's mpeg audio layer-2 decoder
    thanks for bugreport & testfile to Samson

mplayer v0.09-pre1: Dec  1  2000
  bugfix test-release
  - imported new libmpeg2 files (under testing...)
  - GL renderer flickering bug fixed (MMX missing emms() between yuv2rgb and
    glTexSubImage(), bug triggered by new Utah-GLX code)
    [thanks for Christian Birchinger]

mplayer v0.08: Nov 27  2000
  Index support, avi seeking, DLL loader fix, compilation fixes
  - Added support for chunk index usage (disable with -noidx option)
  - Removed code optimization flags from loader/Makefile because
    it segfaults if compile optimized code (it does some hacks with
    pointers, maybe the reordered code confuses it)
  - added new tool called aviparse  (read and check avi file structure)
  - indexed and raw chunk info comparing, bad chunks dropped
  - termcap usage is optional (for those debian users without termcap)
  - #if HAVE_* fixed (to #ifdef HAVE_*)
  - ./configure supports new /proc/cpuinfo (2.4.0-test11)
      - sse is called 'sse' again
      - 'flags' field renamed to 'features'
  - Xv benchmark results added to DOCS/SPEED
  - avi seeking (and other goodies, pause etc) implemented
    no PTS resync after seek yet.
  - default video_out driver changed from 'mga' to the first available driver
    new driver priority:  mga_vid, opengl, x11

mplayer v0.07: Nov 21  2000
  Easier compile
  - Added Pontscho's ./configure script (it's modified a lot)
  - Updated makefiles, and tested a lot :)
  - Updated DOCS/INSTALL

mplayer v0.06: Nov 20  2000
  Better codec selection
  - avi audio&video codec selection moved to new codecs.c file,
    loader/driver.c and loader/afl.c modified for this
  - yuv support fixed, codecs.c setup flags to handle yuv properly
    yuv works fine with divx, mpeg4, cvid, and upside-down iv50
  - DOCS/INSTALL updated
  - DOCS/SPEED updated, DivX benchmarks added

mplayer v0.05: Nov 18  2000
  Merged with MPEGplayer 0.90pre6, first public release of AVI player
  - code merged with mpegplayer, new Makefile, some small modifications
  - docs updated and moved to DOCS

mplayer v0.04: Nov 17  2000
  YUV (yuy2) support with divx 3.11 dll, some code cleanup, preview-release

mplayer v0.03: Nov 14  2000

mplayer v0.01: Nov 11  2000
  first preview version based on new MPEGplayer's codebase.
  it contains the win32 loader from avifile, and can decode divx 3.11 video.

mpg12play v0.9-v0.95pre5: Oct 21-Nov 2, 2000
       Mpeg codec was libmpeg2 (mpeg2dec) by Aaron Holtzman & Michel
       Lespinasse. It's great, optimized very fast C code with perfect
       image quality and 100% MPEG standard conformance.

mpg12play v0.5-v0.87: Sep 28-Oct 20, 2000
       Mpeg codec replaced with DVDview by Dirk Farin, it was a great
       stuff, but it was slow and was written in C++ (I hate C++!!!)

mpg12play v0.1-v0.3: Sep 22-25, 2000
       The first try, hacked together in a half hour! I've used libmpeg3
       from www.heroinewarrior.com up to the version 0.3, but there were
       image quality and speed problems with it.