I configure as following: ./configure --with-win32libdir=./libavcodec And I put the win32 dll ViVD2.dll in libavcodec directory, and i also change the codecs.conf file, add a vivd item ,but after compilation, it gives the following error message when playing the sample file vivd.avi. it would be great kind if you give some information on how to compile. Thank you. Jiazeng@ns.6test.edu.cn Using GNU internationalization Original domain: messages Original dirname: /usr/share/locale Current domain: mplayer Current dirname: /usr/local/share/locale MPlayer 0.90rc1-2.96 (C) 2000-2002 Arpad Gereoffy (see DOCS) CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Stepping: 3) CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0 Compiled for x86 CPU with extensions: MMX MMX2 SSE Reading config file /usr/local/etc/mplayer/mplayer.conf: No such file or directory Reading config file /root/.mplayer/config Reading /root/.mplayer/codecs.conf: 49 audio & 124 video codecs font: can't open file: /root/.mplayer/font/font.desc font: can't open file: /usr/local/share/mplayer/font/font.desc Using Linux hardware RTC timing (1024Hz) Can't open input config file /root/.mplayer/input.conf : No such file or directory Can't open input config file /usr/local/etc/mplayer/input.conf : No such file or directory Falling back on default (hardcoded) input config Playing temp/vivd.avi Detected AVI file format! VIDEO: [GXVE] 320x240 24bpp 25.00 fps 336.4 kbps (41.1 kbyte/s) Clip info: Software: GenvaDub 0.9 ========================================================================== Opening audio decoder: [mp3lib] MPEG layer-2, layer-3 AUDIO: 44100 Hz, 2 ch, 16 bit (0x10), ratio: 8000->176400 (64.0 kbit) Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3) ========================================================================== vo: X11 running at 1024x768 with depth 24 and 32 bpp (":0.0" => local display) ========================================================================== Opening video decoder: [vfw] Win32/VfW video codecs Loading codec DLL: 'ViVD2.dll' External func SHLWAPI.dll:476 External func SHLWAPI.dll:80 External func SHLWAPI.dll:16 External func SHLWAPI.dll:355 External func SHLWAPI.dll:197 External func SHLWAPI.dll:204 External func SHLWAPI.dll:317 External func SHLWAPI.dll:172 External func SHLWAPI.dll:219 External func SHLWAPI.dll:346 External func SHLWAPI.dll:461 External func SHLWAPI.dll:175 External func SHLWAPI.dll:266 External func SHLWAPI.dll:217 External func SHLWAPI.dll:215 External func COMCTL32.dll:16 External func COMCTL32.dll:412 External func COMCTL32.dll:413 External func COMCTL32.dll:410 External func COMCTL32.dll:341 External func COMCTL32.dll:328 External func COMCTL32.dll:329 External func COMCTL32.dll:334 External func COMCTL32.dll:338 External func COMCTL32.dll:400 External func COMCTL32.dll:403 External func COMCTL32.dll:152 External func COMCTL32.dll:335 External func COMCTL32.dll:339 External func COMCTL32.dll:386 External func COMCTL32.dll:401 External func COMCTL32.dll:167 External func COMCTL32.dll:156 External func COMCTL32.dll:169 External func SHELL32.dll:89 External func SHELL32.dll:96 External func SHELL32.dll:4 External func SHELL32.dll:195 External func SHELL32.dll:714 External func SHELL32.dll:16 External func SHELL32.dll:71 External func SHELL32.dll:21 External func SHELL32.dll:2 External func SHELL32.dll:100 External func SHELL32.dll:645 External func SHELL32.dll:644 External func SHELL32.dll:102 External func SHELL32.dll:18 External func SHELL32.dll:155 External func SHELL32.dll:28 External func SHELL32.dll:755 External func SHELL32.dll:25 External func SHELL32.dll:17 External func SHELL32.dll:152 External func SHELL32.dll:148 External func SHELL32.dll:68 External func SHELL32.dll:77 External func SHELL32.dll:19 External func SHELL32.dll:153 External func SHELL32.dll:24 External func SHELL32.dll:95 External func SHELL32.dll:190 External func SHELL32.dll:173 External func SHELL32.dll:42 External func SHELL32.dll:654 Called unk_RegisterWindowMessageW Called unk_RegisterWindowMessageW Called unk_RegisterWindowMessageW Called unk_RegisterWindowMessageW Called unk_RegisterWindowMessageW Called unk_RegisterClipboardFormatW MPlayer interrupted by signal 11 in module: init_video_codec - MPlayer crashed by bad usage of CPU/FPU/RAM. Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and disassembly. For details, see DOCS/bugreports.html section 5.b. - MPlayer crashed. This shouldn't happen. It can be a bug in the MPlayer code _or_ in your drivers _or_ in your gcc version. If you think it's MPlayer's fault, please read DOCS/bugreports.html and follow instructions there. We can't and won't help unless you provide these informations when reporting a possible bug.