Hi all, I am trying to get recording going (my last step -- I think), and I need a little help.
I am using mencoder/mplayer version 0.91. I think I have figured out how to record video on freevo, but I am having some problems with audio. I can watch TV just fine with audio and video, but I am can't get an audio feed for the recording. I am using cable TV, and I have the cable TV coming into an ATI All-In-Wonder VE card. I have the audio out from the ATI card going into my soundcard (onboard). I have tried to use /dev/dsp and /dev/audio on my mencoder command. They are the only options which do not return an audio error. It is just that I get a "static" type of sound. When I open sound recorder, I can raise the line-in option and hear the TV without anything running. Here is the command I am using to record: ============================= mencoder -tv on:driver=v4l:input=0:norm=NTSC:channel=38:chanlist=us-cable:width=640:height=480:outfmt=yv12:device=/dev/video0:adevice=/dev/dsp:audiorate=44100:forceaudio:forcechan=1:buffersize=64 -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1200:keyint=30 -oac mp3lame -lameopts br=128:cbr:mode=3 -ffourcc divx -endpos 5 -o blah.avi ============================= Here is the output: ============================= MEncoder 0.91-RPM-3.1 (C) 2000-2003 MPlayer Team CPU: Advanced Micro Devices Athlon 4 PM Palomino/Athlon MP Multiprocessor/Athlon XP eXtreme Performance (Family: 6, Stepping: 2) Detected cache-line size is 64 bytes CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0 Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': No such file or directory Reading /etc/mplayer/codecs.conf: 50 audio & 136 video codecs File not found: 'frameno.avi' Reading config file /root/.mplayer/mencoder: No such file or directory success: format: 0 data: 0x0 - 0x0 TV detected! ;-) Selected driver: v4l name: Video 4 Linux input author: Alex Beregszaszi <[EMAIL PROTECTED]> comment: under development Selected device: BT878(ATI TV-Wonder VE) Capabilites: capture tuner overlay clipping frameram scales Device type: 235 Supported sizes: 48x32 => 768x480 Inputs: 2 0: Television: tuner audio tv camera (tuner:1, norm:ntsc) 1: Composite1: audio camera (tuner:0, norm:ntsc) audio block size too low, setting to 8192! Using input 'Television' Selected channel: 38 (freq: 307.250) [V] filefmt:9 fourcc:0x32315659 size:640x480 fps:29.97 ftime:=0.0334 ========================================================================== Opening audio decoder: [pcm] Uncompressed PCM audio decoder AUDIO: 44100 Hz, 1 ch, 16 bit (0x10), ratio: 88200->88200 (705.6 kbit) Selected audio codec: [pcm] afm:pcm (Uncompressed PCM) ========================================================================== Opening video filter: [expand=-1:-1:-1:-1:1] Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1 ========================================================================== Opening video decoder: [raw] RAW Uncompressed Video VDec: vo config request - 640 x 480 (preferred csp: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is undefined - no prescaling applied. videocodec: libavcodec (640x480 fourcc=58564944 [DIVX]) Selected video codec: [rawyv12] vfm:raw (RAW YV12) ========================================================================== Forcing output fourcc to 78766964 [divx] MP3 audio selected Building audio filter chain for 44100Hz/1ch/16bit -> 44100Hz/1ch/16bit... Writing AVI header... Forcing audio preload to 0, max pts correction to 0 Pos: 5.0s 106f ( 0%) 28fps Trem: 0min 0mb A-V:0.000 [1423:127] :::::::::::::::::::::::::: Any thoughts would be appreciated! Thanks, Mike ------------------------------------------------------- This SF. Net email is sponsored by: GoToMyPC GoToMyPC is the fast, easy and secure way to access your computer from any Web browser or wireless device. Click here to Try it Free! https://www.gotomypc.com/tr/OSDN/AW/Q4_2003/t/g22lp?Target=mm/g22lp.tmpl _______________________________________________ Freevo-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/freevo-users
