Fwd: Re: Fwd: [MPlayer-users] SCSI emulation

[Bob Lockie]

Arpi wrote:

>--------- Forwarded message ---------
>From: Sam Hocevar <sam at zoy.org>
>To: libdvdcss-devel at videolan.org
>Subject: Re: Fwd: [MPlayer-users] SCSI emulation
>
>On Fri, Jan 03, 2003, Sam Hocevar wrote:
>  
>
>>On Fri, Jan 03, 2003, Arpi wrote:
>>
>>>we've got lots of such bugreports.
>>>is it a known problem/limitation that libdvdcss doesn't work with scsi
>>>emulation with ide dvd drives?
>>>      
>>>
>>   We've got so few reports about it that I didn't think it was
>>specifically related to SCSI emulation. I'll have a look.
>>    
>>
>
>   Mmmh, I'm afraid I can't get it to fail :) I tried kernel versions
>2.4.20 and 2.5.53 with or without devfs support. Do you have any more
>precise bug reports, with at least the kernel version? Logs with
>DVDCSS_VERBOSE=2 would be useful in case the user can provide some.
>
# uname -a
Linux bob.lockie.ca 2.4.20-pre10-ac2  i686 AuthenticAMD

# ll /dev/dvd
lr-xr-xr-x    1 root     root            8 Jan  3 13:15 /dev/dvd -> /dev/sr1
is the SCSI emulation for the IDE DVD drive.

It works fine with /dev/dvd linked to /dev/cdrom and SCSI emulation turned off (which is not a work around because I need all SCSI for cd writing software).



# export DVDCSS_VERBOSE=2
# gmplayer
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/local/share/locale


MPlayer CVS-030103-15:26-2.95.3 (C) 2000-2002 Arpad Gereoffy (see DOCS)

CPU: Advanced Micro Devices Athlon TB Thunderbird (Family: 6, Stepping: 2)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx

Reading config file /usr/local/etc/mplayer/mplayer.conf: No such file or directory
Reading config file /root/.mplayer/config
[cfg] read config file: /root/.mplayer/gui.conf
Reading config file /root/.mplayer/gui.conf
vo: X11 running at 1024x768 with depth 24 and 32 bpp (":0.0" => local display)
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': No such file or directory
Reading /usr/local/etc/mplayer/codecs.conf: 49 audio & 126 video codecs
Font /usr/local/share/mplayer/font/font.desc loaded successfully! (206 chars)
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
SKIN dir 1: '/root/.mplayer/Skin'
SKIN dir 2: '/usr/local/share/mplayer/Skin'

Playing /dev/dvd
libdvdcss debug: opening target `/dev/dvd'
libdvdcss debug: using libc for access
libdvdcss debug: disc is scrambled
libdvdcss debug: requesting AGID
libdvdcss debug: drive authenticated, using variant 0
libdvdcss debug: authentication established
libdvdcss debug: GetASF authenticated, ASF=1
libdvdcss debug: decrypting disc key with player keys
libdvdcss debug: decrypted disc key is 00:ec:ac:74:89
libdvdcss error: read error
Reading disc structure, please wait...
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdcss error: read error
libdvdread: Can't open file VIDEO_TS.IFO.
Can't open VMG info!


Exiting... (Quit)



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