Weird Problem. Setup: Abit motherboard via chipset PVR 350 FC2 by Jarods Guide
If i use cat /dev/video0 > /tmp/test_capture.mpg the resulting file plays fine on another computer. however when I try to use mplayer i get the following output. [EMAIL PROTECTED] root]# /usr/bin/mplayer /dev/video0 MPlayer 1.0pre6-3.3.3 (C) 2000-2004 MPlayer Team CPU: Advanced Micro Devices Athlon MP/XP Thoroughbred (Family: 6, Stepping: 1) Detected cache-line size is 64 bytes CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0 Opening joystick device /dev/input/js0 Can't open joystick device /dev/input/js0 : No such device Can't init input joystick Setting up LIRC support... mplayer: could not connect to socket mplayer: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. Playing /dev/video0. MPEG-PS file format detected. VIDEO: MPEG2 720x480 (aspect 2) 29.970 fps 15000.0 kbps (1875.0 kbyte/s) ========================================================================== Opening audio decoder: [mp3lib] MPEG layer-2, layer-3 AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 48000->192000 (384.0 kbit) Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3) ========================================================================== No vidix driver name provided, probing available ones (-v option for details)! vo: couldn't open the X11 display ()! vo: couldn't open the X11 display ()! ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 480 (preferred csp: 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. VDecoder init failed :( Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.4.0b Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2)) ========================================================================== Checking audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit... AF_pre: af format: 2 bps, 2 ch, 48000 hz, little endian signed int AF_pre: 48000Hz 2ch Signed 16-bit (Little-Endian) alsa-init: got device=0, subdevice=0 alsa-init: 1 soundcard found, using: default alsa: 48000 Hz/2 channels/4 bpf/65536 bytes buffer/Signed 16 bit Little Endian AO: [alsa] 48000Hz 2ch Signed 16-bit (Little-Endian) (2 bps) Building audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit... Starting playback... VDec: vo config request - 720 x 480 (preferred csp: Planar YV12) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. No accelerated colorspace conversion found SwScaler: using unscaled Planar YV12 -> RGBA special converter VO: [ivtvosd] 720x480 => 720x540 RGBA fb_size=6291456 fb_dev_fd=5 Error with sending DMA to ivtv FB! Invalid argument% ??% ??,?% 0 0 Error with sending DMA to ivtv FB! Invalid argument Error with sending DMA to ivtv FB! Invalid argument% ??% ??,?% 0 0 Error with sending DMA to ivtv FB! Invalid argument Error with sending DMA to ivtv FB! Invalid argument% ??% ??,?% 0 0 This continues until i hit [CTRL] C . I've tried to look in the archives and found some stuff similar but no answer. Relating to mplayer not being able to send through the Frame buffer. but still no answer.
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