[MPlayer-users] mpg123: Can't rewind stream by 115 bits!

[Nico Sabbi]

David Rault wrote:
> Hello,
>
> I stream a MPEG-2/TS file from vlc server to mplayer reader. And I get 
> lot's of "mpg123: Can't rewind stream by 115 bits!" error messages 
> and  a less better quality than if I directly read the TS file with 
> mplayer.
> What is the meaning of this message ?
> How could I solve this ?
>
> Thank you
>
> Here is my session ...
>
> mplayer -cache 8192 udp://:1234
>
> MPlayer 1.0pre7-3.4.2 (C) 2000-2005 MPlayer Team
> CPU: Intel Pentium 4/Xeon/Celeron Foster (Family: 8, Stepping: 9)
> Detected cache-line size is 64 bytes
> CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled with runtime CPU detection - WARNING - this is not optimal!
> To get best performance, recompile MPlayer with 
> --disable-runtime-cpudetection.
>
> c:/windows/fonts/arial.ttf doesn't look like a font description, 
> ignoring.
> Cannot load font: c:/windows/fonts/arial.ttf
> Playing udp://:1234.
> Connected to server:
> Cache fill: 18.75% (1572864 bytes)    TS file format detected.
> DEMUX OPEN, AUDIO_ID: -1, VIDEO_ID: -1, SUBTITLE_ID: -1,
> PROBING UP TO 2000000, PROG: 0
> VIDEO MPEG2(pid=69)AUDIO MPA(pid=68) NO SUBS (yet)!  PROGRAM N. 1
> Opened TS demuxer, audio: 50(pid 68), video: 10000002(pid 69)...POS=364
> VIDEO:  MPEG2  320x240  (aspect 1)  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
> ========================================================================== 
>
> Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
> mpg123: Can't rewind stream by 110 bits!
> AUDIO: 48000 Hz, 2 ch, s16le, 64.0 kbit/4.17% (ratio: 8000->192000)
> Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3)
> ========================================================================== 
>
> ========================================================================== 
>
> Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
> VDec: vo config request - 320 x 240 (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/s16le -> 48000Hz/2ch/s16le...
> AF_pre: 48000Hz/2ch/s16le
> AO: [dsound] 48000Hz 2ch s16le (2 bps)
> Building audio filter chain for 48000Hz/2ch/s16le -> 48000Hz/2ch/s16le...
> Starting playback...
> mpg123: Can't rewind stream by 93 bits!
> VDec: vo config request - 320 x 240 (preferred csp: Planar YV12)
> VDec: using Planar YV12 as output csp (no 0)
> Movie-Aspect is undefined - no prescaling applied.
> VO: [directx] 320x240 => 320x240 Planar YV12
> mpg123: Can't rewind stream by 115 bits!
> mpg123: Can't rewind stream by 10 bits!
> mpg123: Can't rewind stream by 21 bits!
> mpg123: Can't rewind stream by 29 bits!
> mpg123: Can't rewind stream by 21 bits!
> mpg123: Can't rewind stream by 25 bits!
> mpg123: Can't rewind stream by 25 bits!
> mpg123: Can't rewind stream by 19 bits!
> mpg123: Can't rewind stream by 19 bits!
> mpg123: Can't rewind stream by 17 bits!
> mpg123: Can't rewind stream by 22 bits!
> mpg123: Can't rewind stream by 1 bits!
> mpg123: Can't rewind stream by 25 bits!
> mpg123: Can't rewind stream by 20 bits!
> mpg123: Can't rewind stream by 32 bits!
> mpg123: Can't rewind stream by 30 bits!
> mpg123: Can't rewind stream by 4 bits!
>
>

it's probably due to the fact that you are reading a non seekable stream 
(udp).
Anyway the message is idiot
 
 
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