[MPlayer-users] Re: [Fwd: gmplayer 0.9-1]

Graeme Nichols gnichols at tpg.com.au
Mon Sep 1 04:38:18 CEST 2003


On Thu, 2003-08-28 at 16:08, Jonathan Rogers wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Graeme Nichols wrote:
> > Hello Jonathan, I now have gmplayer actually playing the movie but I
> > have been unsuccessful in getting the sound to work. I have tried the
> > suggestions in the FAQ but with no success. I must admit to not being
> > very good with sound. The DVD player plays CDs with no problem under
> > Gnome 2 (I'm running RH8) so the sound card (Creative Vibra 128) works
> > fine. What am I missing here?
> > 
> > The other funny thing about playing this particular DVD (A Harry Potter
> > promotional DVD) with the command line gmplayer dvd://1 is that it plays
> > through to the beginning of the menu that starts to come up then stops.
> > If I use the command gmplayer dvd://2 it starts to play the next title
> > (or chapter or something) If I play it on Win Me using Cyberlink
> > PowerDVD it plays up to the menu and allows me to select from the menu.
> > Is there a command line switch or something that I need to set to get it
> > to play all the titles/chapters in sequence?
> 
> I usually just use "mplayer dvd://1", since almost all movies are title 
> #1 on the DVD, though that's probably not required by the standard. I 
> don't know about playing all of the titles in sequence, though it's been 
> discussed on the list before. You can search the archives. If you guess 
> there are ten titles on a DVD, "mplayer $(for n in $(seq 10); do echo 
> dvd://$n; done)" should work. If you want to be able to navigate the 
> menus, Xine or Ogle will serve you well.
> 
> > I have attached the output of the above command (which I redirected to a
> > file) that may give you some pointers about the sound problem etc.
> 
> I'm happy to give assistance, but I'm not sure if I can in this 
> instance. Oddly, mplayer doesn't seem to have given any clues as to why 
> the audio isn't playing. It clearly found and is able to decode the AC3 
> stream and the only clue that something is wrong is the message "Audio: 
> no sound" immediately before "Starting playback...". I get "alsa-init" 
> messages at that point, but you may be using OSS sound drivers. When I 
> switch to mplayer's "-ao oss", I get this line: "AO: [oss] 48000Hz 2ch 
> Signed 16-bit (Little-Endian) (2 bps)". You may want to run mplayer with 
> the "-v" option for more verbose messages.
> 
> It could be that mplayer doesn't know what output module to use. Try 
> adding "-ao oss", "-ao alsa9", or "-ao sdl" to mplayer's command line.
> 
> Do you have any applications that successfully play PCM audio, such as 
> XMMS? Playing CDs doesn't necessarily use the PCM output on the sound 
> card. Also, try playing other media files with mplayer, such as music MP3s.
> 
> It may be that your sound card can't play at sample rates higher than 
> 44.1 kHz, though I think that's extremely unlikely. If so, adding "-af 
> resample=44100" to mplayer's command line may help. I have a Creative 
> Labs Ensoniq AudioPCI (es1371), which may be very similar to yours. 
> Companies are always renaming products for marketing reasons.
Hello Jonathan, thanks for the reply. I managed to get sound working
after I downloaded all the Docs and read them. I simply added -ao oss to
the command line. I tried to add it to my ~./mplayer/config file using
pico but ended up with an error, segmentation fault or something if I
remember correctly, so deleted it and renamed the original back to
config.

As far as the problem I have with mplayer not playing the whole dvd is I
believe something I am doing wrong. I have attached the output of ls-la
inline below. Also, mplayer reports the following when beginning to play
the dvd

There are 77 titles on this DVD.
There are 26 chapters in this DVD title.
There are 1 angles in this DVD.

Does this mean that I have to get mplayer to play each title
individually? I am hoping there may be some way to tell mplayer to play
1 through to 77 by a command line switch.

Output of ls -la follows:

total 2461096
dr-xr-xr-x    1 root     root         8192 Mar  7 16:14 .
dr-xr-xr-x    1 root     root         2048 Mar  7 16:31 ..
-r-xr-xr-x    1 root     root        55296 Mar  7 16:24 video_ts.bup
-r-xr-xr-x    1 root     root        55296 Mar  7 16:24 video_ts.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 video_ts.vob
-r-xr-xr-x    1 root     root        26624 Mar  7 16:24 vts_01_0.bup
-r-xr-xr-x    1 root     root        26624 Mar  7 16:24 vts_01_0.ifo
-r-xr-xr-x    1 root     root     13979648 Mar  7 16:14 vts_01_0.vob
-r-xr-xr-x    1 root     root     23289856 Mar  7 16:14 vts_01_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_02_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_02_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_02_0.vob
-r-xr-xr-x    1 root     root     82528256 Mar  7 16:14 vts_02_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_03_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_03_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_03_0.vob
-r-xr-xr-x    1 root     root     53592064 Mar  7 16:14 vts_03_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_04_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_04_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_04_0.vob
-r-xr-xr-x    1 root     root     50104320 Mar  7 16:15 vts_04_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_05_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_05_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_05_0.vob
-r-xr-xr-x    1 root     root     34336768 Mar  7 16:15 vts_05_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_06_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_06_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_06_0.vob
-r-xr-xr-x    1 root     root     55189504 Mar  7 16:15 vts_06_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_07_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_07_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_07_0.vob
-r-xr-xr-x    1 root     root     54861824 Mar  7 16:15 vts_07_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_08_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_08_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_08_0.vob
-r-xr-xr-x    1 root     root     45058048 Mar  7 16:15 vts_08_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_09_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_09_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_09_0.vob
-r-xr-xr-x    1 root     root     55359488 Mar  7 16:16 vts_09_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_10_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_10_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_10_0.vob
-r-xr-xr-x    1 root     root     50384896 Mar  7 16:16 vts_10_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_11_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_11_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_11_0.vob
-r-xr-xr-x    1 root     root     31862784 Mar  7 16:16 vts_11_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_12_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_12_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_12_0.vob
-r-xr-xr-x    1 root     root     51478528 Mar  7 16:16 vts_12_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_13_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_13_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_13_0.vob
-r-xr-xr-x    1 root     root     36327424 Mar  7 16:16 vts_13_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_14_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_14_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_14_0.vob
-r-xr-xr-x    1 root     root     33495040 Mar  7 16:16 vts_14_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_15_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_15_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_15_0.vob
-r-xr-xr-x    1 root     root     57923584 Mar  7 16:17 vts_15_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_16_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_16_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_16_0.vob
-r-xr-xr-x    1 root     root     54824960 Mar  7 16:17 vts_16_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_17_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_17_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_17_0.vob
-r-xr-xr-x    1 root     root     59793408 Mar  7 16:17 vts_17_1.vob
-r-xr-xr-x    1 root     root        24576 Mar  7 16:24 vts_18_0.bup
-r-xr-xr-x    1 root     root        24576 Mar  7 16:24 vts_18_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_18_0.vob
-r-xr-xr-x    1 root     root     286846976 Mar  7 16:17 vts_18_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_19_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_19_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_19_0.vob
-r-xr-xr-x    1 root     root     104173568 Mar  7 16:18 vts_19_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_20_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_20_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_20_0.vob
-r-xr-xr-x    1 root     root     41666560 Mar  7 16:19 vts_20_1.vob
-r-xr-xr-x    1 root     root        20480 Mar  7 16:24 vts_21_0.bup
-r-xr-xr-x    1 root     root        20480 Mar  7 16:24 vts_21_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_21_0.vob
-r-xr-xr-x    1 root     root     175185920 Mar  7 16:19 vts_21_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_22_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_22_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_22_0.vob
-r-xr-xr-x    1 root     root     83517440 Mar  7 16:20 vts_22_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_23_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_23_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_23_0.vob
-r-xr-xr-x    1 root     root     108875776 Mar  7 16:20 vts_23_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_24_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_24_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_24_0.vob
-r-xr-xr-x    1 root     root     32520192 Mar  7 16:20 vts_24_1.vob
-r-xr-xr-x    1 root     root        20480 Mar  7 16:24 vts_25_0.bup
-r-xr-xr-x    1 root     root        20480 Mar  7 16:24 vts_25_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_25_0.vob
-r-xr-xr-x    1 root     root     144506880 Mar  7 16:20 vts_25_1.vob
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_26_0.bup
-r-xr-xr-x    1 root     root        18432 Mar  7 16:24 vts_26_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_26_0.vob
-r-xr-xr-x    1 root     root     124196864 Mar  7 16:21 vts_26_1.vob
-r-xr-xr-x    1 root     root        30720 Mar  7 16:24 vts_27_0.bup
-r-xr-xr-x    1 root     root        30720 Mar  7 16:24 vts_27_0.ifo
-r-xr-xr-x    1 root     root       157696 Mar  7 16:14 vts_27_0.vob
-r-xr-xr-x    1 root     root     568846336 Mar  7 16:21 vts_27_1.vob

If I use '1' as the DVD title it plays through to the menu and then
aborts with a message saying it cannot find <dir where I happen to be>dvd 1.
If I use '2' as the title it plays through for a bit and then aborts and
comes up with the same error except the title is now 2.

Any ideas?

Many thanks again for your patience and help.
-- 

Kind regards,

Graeme Nichols

----------------------------------------------------------------------
"I don't know where we come from,
 Don't know where we're going to,
 And if all this should have a reason,
 We would be the last to know.

 So let's just hope there is a promised land,
 And until then,
 ...as best as you can."
-- Steppenwolf, "Rock Me Baby"

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