I installed mplayer svn but have no audio. I'm running Debian Lenny on Acer One. Please help. I don't know if it is due to Mplayer or to the machine. Here's the output: $ mplayer maggio-2006.mpg MPlayer SVN-r29346-4.3.2 (C) 2000-2009 MPlayer Team Playing maggio-2006.mpg. MPEG-PS file format detected. VIDEO: MPEG2 720x576 (aspect 2) 25.000 fps 8000.0 kbps (1000.0 kbyte/s) ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 576 (preferred colorspace: Mpeg PES) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] The selected video_out device is incompatible with this codec. Try appending the scale filter to your filter list, e.g. -vf spp,scale instead of -vf spp. VDecoder init failed :( Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family Unsupported PixelFormat -1 Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2) ========================================================================== ========================================================================== Opening audio decoder: [dvdpcm] Uncompressed DVD/VOB LPCM audio decoder AUDIO: 48000 Hz, 2 ch, s16be, 1536.0 kbit/100.00% (ratio: 192000->192000) Selected audio codec: [dvdpcm] afm: dvdpcm (Uncompressed DVD/VOB LPCM) ========================================================================== AO: [oss] 48000Hz 2ch s16be (2 bytes per sample) Starting playback... VDec: vo config request - 720 x 576 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. VO: [xv] 720x576 => 768x576 Planar YV12 [Mixer] No hardware mixing, inserting volume filter. 0% 0.8% 1 0 A: 11.3 V: 11.3 A-V: 0.001 ct: -0.193 144/144 19% 0% 0.8% 1 0 Exiting... (Quit) Thanks for any help! Rodolfo