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nbensa
l33t
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Joined: 10 Jul 2002
Posts: 799
Location: Buenos Aires, Argentina

PostPosted: Tue Dec 03, 2002 3:11 am    Post subject: Mplayer, Ogle, DVDs... Reply with quote

Hello,

Does anyone know if DVD playback is broken in mplayer?

I was trying to get DVD playback with mplayer but I only can see squares (noise.) My solution was to emerge ogle, but I'd like to use mplayer instead.

BTW: mplayer 0.90_pre8-r1

Thanks in advance,
Norberto
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fbleagh
Tux's lil' helper
Tux's lil' helper


Joined: 13 Jun 2002
Posts: 98

PostPosted: Tue Dec 03, 2002 4:14 am    Post subject: Reply with quote

ITs working fine for me, and im using pre10
I tend to have more luck with mplayer than Gmplayer

btw make sure DVD use variable is in your make.conf :)


btw another good DVD player is Xine - worth playing with.
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nbensa
l33t
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Joined: 10 Jul 2002
Posts: 799
Location: Buenos Aires, Argentina

PostPosted: Tue Dec 03, 2002 5:30 am    Post subject: Reply with quote

Yup! I forgot to tell I HAVE dvd in USE ;) But still no luck with mplayer (pre6, pre8 and pre10)

And about xine. I've just emerged it. It has more options but sound is choppy. I'll stick with ogle for now.

Thanks for answer!!

Norberto
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Pigeon
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Joined: 21 Jun 2002
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PostPosted: Tue Dec 03, 2002 5:32 am    Post subject: Reply with quote

What command are you using to run mplayer? What output plugin(s) are you using?
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nbensa
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Joined: 10 Jul 2002
Posts: 799
Location: Buenos Aires, Argentina

PostPosted: Tue Dec 03, 2002 6:23 am    Post subject: Reply with quote

Pigeon wrote:
What command are you using to run mplayer? What output plugin(s) are you using?


Output plugins? I guess you're refering to '-vo xv' That's what I'm using.

The command line is: mplayer -dvd 1 and this is the output

Code:
nbensa@venkman nbensa $ mplayer -dvd 1


MPlayer 0.90pre8-2.95.3 (C) 2000-2002 Arpad Gereoffy (see DOCS)

CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Stepping: 6)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 SSE

Reading /home/nbensa/.mplayer/codecs.conf: can't open '/home/nbensa/.mplayer/codecs.conf': No such file or directory
Reading /usr/share/mplayer/codecs.conf: 38 audio & 106 video codecs
init_freetype
Linux RTC init error: Permission denied
Using usleep() timing
Can't open input config file /home/nbensa/.mplayer/input.conf : No such file or directory
Can't open input config file /usr/share/mplayer/input.conf : No such file or directory
Falling back on default (hardcoded) input config

Playing DVD title 1
Using CSS Key-cache dir: /home/nbensa/.mplayer/DVDKeys/1998021311021500
Reading disc structure, please wait...
There are 1 titles on this DVD.
There are 17 chapters in this DVD title.
There are 1 angles in this DVD title.
DVD successfully opened!
Cache fill:  8.50% (712704 bytes)    Detected MPEG-PS file format!
VIDEO:  MPEG1  720x480  (aspect 2)  29.97 fps  12250.0 kbps (1531.2 kbyte/s)
==========================================================================
Detected audio codec: [a52] afm:liba52 (AC3-liba52)
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
AC3: 5.1 (3f+2r+lfe)  48000 Hz  384.0 kbit/s
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, sfmt: 0x10 (2 bps), ratio: 48000->192000 (384.0 kbit)
vo: X11 running at 1152x864 with depth 24 and 32 bpp (":0.0" => local display)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 480 (preferred csp: Mpeg PES)
Couldn't find matching colorspace - retrying with -vop scale...
Opening video filter: [scale]
Sorry, selected video_out device is incompatible with this codec.
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder v2.0
libmpeg2: Using MMXEXT for IDCT transform
libmpeg2: Using MMXEXT for motion compensation
VDec: vo config request - 720 x 480 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [xv] 720x480 => 720x540 Planar YV12
Detected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2)
==========================================================================
AO: [sdl] 48000Hz 2ch Signed 16-bit (Little-Endian)
SDL: Samplerate: 48000Hz Channels: Stereo Format Signed 16-bit (Little-Endian)
Start playing...
a52: CRC check failed!
a52: error at resampling
a52: CRC check failed!
a52: error at resampling
a52: CRC check failed!
a52: error at resampling
a52: CRC check failed!
a52: error at resampling
a52: CRC check failed!  0.315 ct:  0.000    1/  1   0%  0%  0.0% 0 0 22%
a52: error at resampling
a52: CRC check failed!  0.401 ct:  0.007    3/  3   0%  0%  0.0% 0 0 25%
a52: error at resampling
a52: CRC check failed!  0.015 ct:  0.011    5/  5   0%  0%  0.0% 0 0 28%
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
a52: CRC check failed!  0.058 ct:  0.015    6/  6   0%  0%  0.0% 0 0 30%
a52: CRC check failed!  0.155 ct:  0.015    9/  8   0%  0%  0.0% 0 0 34%
a52: error at resampling
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
@@@ libmpeg2 returned from sig11... (bad file?) @@@
a52: CRC check failed!  0.052 ct:  0.011   10/  9   0%  0%  0.0% 0 0 38%
a52: error at resampling
a52: CRC check failed!  0.011 ct:  0.013   11/ 10   0%  0%  0.0% 0 0 38%
a52: error at resampling
a52: CRC check failed!
a52: CRC check failed!  0.129 ct:  0.019   13/ 12   0%  0%  0.0% 0 0 43%
A:   1.7 V:   1.4 A-V:  0.274 ct:  0.023   15/ 13   0%  0%  0.0% 0 0 47%
Exiting... (Quit)


As you can see, there are lots of a52 errors as well as libmpeg2 :!:

Thanks for your help,
Norberto
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fbleagh
Tux's lil' helper
Tux's lil' helper


Joined: 13 Jun 2002
Posts: 98

PostPosted: Tue Dec 03, 2002 10:24 am    Post subject: Reply with quote

hmmm do you have alsa installed ??
if so then try

mplayer -ao alsa9 -vo xv -dvd 1

the -vo xv set video output via xv ( X11/Xv ) which bypasses the standard X outout and writes stright to the vid card

the -ao alsa9 sets audio output via the ALSA audio drivers ( if setup )

or try these other audio options
oss OSS/ioctl audio output
arts aRts audio output ( this is for KDE )
null Null audio output
alsa9 ALSA-0.9.x audio output
sdl SDLlib audio output
mpegpes Mpeg-PES audio output
pcm RAW PCM/WAVE file writer audio output
plugin Plugin audio output

BTW I think re-emerging libmepeg2 wouldn't hurt either
:)
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nbensa
l33t
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Joined: 10 Jul 2002
Posts: 799
Location: Buenos Aires, Argentina

PostPosted: Tue Dec 03, 2002 11:16 am    Post subject: Reply with quote

Thanks, but I did another thing.

I edited the ebuild, and --disable-mpdvdkit. This way, mplayer is forced to use the system libdvdcss and libdvdread instead of the ones shipped with mplayer.

Now I can see my DVD with mplayer!!!! :)
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