Filmato mkv con riproduzione a scatti.

[gianlucab70]

Ho un filmato che mi viene indicato così:
file Toy\ story\ 2\ -\ Woody\ \&\ Buzz\ alla\ riscossa.mkv
Toy story 2 - Woody & Buzz alla riscossa.mkv: Matroska data
Quando lo apro con totem, gnome-mplayer e vlc ho problemi di riproduzione a scatti. L'audio è ok.

gnome-mplayer:

GNOME MPlayer v0.9.9.2
vo = x11 ao = alsa
Running with GIO support
Master,0 Playback is 1
Master,0 Range is 0 to 65536 
Master,0 Current Volume 65536, multiplier = 0,001526
Scaled Volume is 100,000000
Using volume of 100,00
Using softvol, setting volume to max (will be limited by mixer 100% of 100%)
Using match: type='signal',interface='com.gnome.mplayer'
Using match: type='signal',interface='org.gnome.SettingsDaemon'
Using match: type='signal',interface='org.gnome.SettingsDaemon.MediaKeys'
Proxy connections and Command connected
media size = 0 x 0
media size = 0 x 0
opening playlist
playlist detection = 0
adding file:///media/sda4/VIDEO/Toy%20story%202%20-%20Woody%20&%20Buzz%20alla%20riscossa.mkv to playlist (cancel = 0)
getting file metadata for /media/sda4/VIDEO/Toy story 2 - Woody & Buzz alla riscossa.mkv
playing - file:///media/sda4/VIDEO/Toy%20story%202%20-%20Woody%20&%20Buzz%20alla%20riscossa.mkv
is playlist 0
media size = 0 x 0
current size = 0 x 0 
Changing window size to 1920 x 1080 visible = 1
media size = 1920 x 1080
mplayer -profile gnome-mplayer -quiet -slave -identify -af-add volume=2 -volume 100 -mixer-channel Master,0 -framedrop -noconsolecontrols -noidle -osdlevel 0 -nomouseinput -nocache -wid 0x440006f -ss 0 -ass -embeddedfonts -ass-font-scale 1,00 -ass-color ffffff00 -channels 2 -vf-add screenshot -dvd-device /dev/dvd -af-add export=/tmp/mplayer-af_exportirhmfi:512 /media/sda4/VIDEO/Toy story 2 - Woody & Buzz alla riscossa.mkv 
Spawn succeeded for filename /media/sda4/VIDEO/Toy story 2 - Woody & Buzz alla riscossa.mkv
current size = 372 x 192 
old aspect is 1,937500 new aspect is 1,777778
MPlayer SVN-r1.0~rc3+svn20090426-4.4.3 (C) 2000-2009 MPlayer Team
ERROR: mplayer: could not connect to socket

ERROR: mplayer: No such file or directory
Playing /media/sda4/VIDEO/Toy story 2 - Woody & Buzz alla riscossa.mkv.
ERROR: Failed to open LIRC support. You will not be able to use your remote control.
ID_VIDEO_ID=0
[mkv] Track ID 1: video (V_MPEG4/ISO/AVC), -vid 0
ID_AUDIO_ID=0
ID_AID_0_NAME=Italiano
ID_AID_0_LANG=ita
[mkv] Track ID 2: audio (A_AC3) "Italiano", -aid 0, -alang ita
[mkv] Will play video track 1.
Matroska file format detected.
VIDEO:  [avc1]  1920x1080  24bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
ID_FILENAME=/media/sda4/VIDEO/Toy story 2 - Woody & Buzz alla riscossa.mkv
ID_DEMUXER=mkv
ID_VIDEO_FORMAT=avc1
ID_VIDEO_BITRATE=0
ID_VIDEO_WIDTH=1920
ID_VIDEO_HEIGHT=1080
ID_VIDEO_FPS=25.000
ID_VIDEO_ASPECT=1.7778
ID_AUDIO_FORMAT=8192
ID_AUDIO_BITRATE=0
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=6
ID_LENGTH=5328.16
ID_SEEKABLE=1
ERROR: Using SSE optimized IMDCT transform
ID_CHAPTERS=0
ERROR: Using MMX optimized resampler
[ass] auto-open
Opening video filter: [screenshot]
Opening video filter: [eq2]
[ass] Init
[ass] Updating font cache.
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
ID_VIDEO_CODEC=ffh264
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
AUDIO: 48000 Hz, 2 ch, s16le, 384.0 kbit/25.00% (ratio: 48000->192000)
ID_AUDIO_BITRATE=384000
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=2
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================
[export] Exporting to file: /tmp/mplayer-af_exportirhmfi
[export] Memory mapped to file: /tmp/mplayer-af_exportirhmfi (0xb74da000)
[export] Exporting to file: /tmp/mplayer-af_exportirhmfi
[export] Memory mapped to file: /tmp/mplayer-af_exportirhmfi (0xb74da000)
AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
[export] Exporting to file: /tmp/mplayer-af_exportirhmfi
[export] Memory mapped to file: /tmp/mplayer-af_exportirhmfi (0xb74da000)
[export] Exporting to file: /tmp/mplayer-af_exportirhmfi
[export] Memory mapped to file: /tmp/mplayer-af_exportirhmfi (0xb74da000)
ID_AUDIO_CODEC=a52
Starting playback...
VDec: vo config request - 1920 x 1080 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
ID_VIDEO_ASPECT=1.7778
[swscaler @ 0xb67900]No accelerated colorspace conversion found.
[swscaler @ 0xb67900]using unscaled yuv420p -> rgb24 special converter
VO: [x11] 1920x1080 => 1920x1080 Planar YV12  [zoom]
Resizing to 1920 x 1080
current size = 1678 x 195 
old aspect is 8,605128 new aspect is 1,777778
ERROR: [ASPECT] Warning: No suitable new res found!
ID_AUDIO_TRACK=0
ERROR: Failed to get value of property 'sub_demux'.
ID_AUDIO_TRACK=0
ID_AUDIO_TRACK=0
ERROR: 
ERROR: 
ERROR:            ************************************************
ERROR:            **** Your system is too SLOW to play this!  ****
ERROR:            ************************************************
ERROR: 
ERROR: Possible reasons, problems, workarounds:
ERROR: - Most common: broken/buggy _audio_ driver
ERROR:   - Try -ao sdl or use the OSS emulation of ALSA.
ERROR:   - Experiment with different values for -autosync, 30 is a good start.
ERROR: - Slow video output
ERROR:   - Try a different -vo driver (-vo help for a list) or try -framedrop!
ERROR: - Slow CPU
ERROR:   - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,
ERROR:     e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.
ERROR: - Broken file
ERROR:   - Try various combinations of -nobps -ni -forceidx -mc 0.
ERROR: - Slow media (NFS/SMB mounts, DVD, VCD etc)
ERROR:   - Try -cache 8192.
ERROR: - Are you using -cache to play a non-interleaved AVI file?
ERROR:   - Try -nocache.
ERROR: Read DOCS/HTML/en/video.html for tuning/speedup tips.
ERROR: If none of this helps you, read DOCS/HTML/en/bugreports.html.
ERROR: 
^CThread completing

vlc:

VLC media player 1.0.6 Goldeneye
[0x9661668] main libvlc: Esecuzione di vlc con l'interfaccia predefinita. Usa 'cvlc' per utilizzare vlc senza interfaccia.
 m_el[mi_level] == NULL
 arrrrrrrrrrrrrg Up cannot escape itself
[0x9add0e8] a52 decoder: A/52 channels:6 samplerate:48000 bitrate:384000
[0x9a4f180] pulse audio output: No. of Audio Channels: 6
QPainter::begin: Paint device returned engine == 0, type: 1
QPainter::begin: Paint device returned engine == 0, type: 1
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
number of reference frames exceeds max (probably corrupt input), discarding one
^C[0x971ad60] signals interface error: Caught Interrupt signal, exiting...

totem:

......non dice nulla!!!

Manca qualche libreria, oppure il filmato è corrotto?
Grazie a tutti.

[kernelex]

mkv.........
risoluzione?
bitrate?
hardware?
driver video?
uscita video dei player?

ti garantisco che gli mkv vanno più lisci su linux che su win.
a patto che tutto sia ben configurato.

[gianlucab70]

Originariamente inviato da kernelex

mkv.........
risoluzione?
bitrate?
hardware?
driver video?
uscita video dei player?

...I dati che servono mi sembra che siano indicati nel post di gnome-mplayer!
hardware è lspci

...........
03:00.0 VGA compatible controller: nVidia Corporation GT218 [GeForce 210] (rev a2)
03:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1)...
........

[niki89]

ubuntu con il riproduttore di default i filmati full-hd/bluray vanno a tratti.Devi usare xbmc come riproduttore.

[gianlucab70]

Originariamente inviato da niki89

ubuntu con il riproduttore di default i filmati full-hd/bluray vanno a tratti.Devi usare xbmc come riproduttore.

Che pacchetto è xbmc. Mi dice impossibile trovarlo?!

[Hilinus]

Dato per scontato che il filmato sia integro, ti consiglio di provare ad abilitare l'accelerazione hw via vdpau e vedere se le cose migliorano.

[kernelex]

i log sono così lunghi che non ho voglia di leggerli.
su una 9300 ge con 256 MB di vram, scrauso core duo amd e vdpau attivo, scorrono serenamente 1080p da 20 giga.

[gianlucab70]

Originariamente inviato da Hilinus

....ti consiglio di provare ad abilitare l'accelerazione hw via vdpau e vedere se le cose migliorano.

Come si abilita?

[Hilinus]

Originariamente inviato da gianlucab70

Come si abilita?

Presumo si debbano installare le librerie vdpau e mplayer-vdpau (non so se quello nei repo ufficiali sia compilato con il supporto a vdpau). Una volta fatto, basta impostare mplayer per usare l'uscita video e i codecs di vdpau e il gioco è fatto.

[gianlucab70]

...Ho installato libvdpau1, nvidia-current e nvidia-96 (che fornisce i driver per la mia scheda video nvidia 210)....Finalmente adesso funziona.
Grazie mille a tutti

[kernelex]

Originariamente inviato da gianlucab70

...Ho installato libvdpau1, nvidia-current e nvidia-96 (che fornisce i driver per la mia scheda video nvidia 210)....Finalmente adesso funziona.
Grazie mille a tutti

nvidia-96 sono per la serie 4
siamo sicuri che funziona?
un 1080p da anche 20 giga (banda passate di 20-30 MB/s) deve far lavorare il processore a non più del 10% e senza scatti.

[gianlucab70]

Originariamente inviato da kernelex

nvidia-96 sono per la serie 4
...

nvidia-96

The binary driver provide optimized hardware acceleration of OpenGL
applications via a direct-rendering X Server. AGP, PCIe, SLI, TV-out
and flat panel displays are also supported.

This package also includes the source for building the kernel module
required by the Xorg driver.

GPUs ranging from GeForce series 2 (except for GeForce2 GTS/GeForce2 Pro,
GeForce2 Ti and GeForce2 Ultra) to Geforce series 7 are supported.

See /usr/share/doc/nvidia-96/README.txt.gz for a complete list
of supported GPUs and PCIIDs

la mia è una geforce 210 cuda.

[zephyr83]

Originariamente inviato da gianlucab70

nvidia-96

The binary driver provide optimized hardware acceleration of OpenGL
applications via a direct-rendering X Server. AGP, PCIe, SLI, TV-out
and flat panel displays are also supported.

This package also includes the source for building the kernel module
required by the Xorg driver.

GPUs ranging from GeForce series 2 (except for GeForce2 GTS/GeForce2 Pro,
GeForce2 Ti and GeForce2 Ultra) to Geforce series 7 are supported.

See /usr/share/doc/nvidia-96/README.txt.gz for a complete list
of supported GPUs and PCIIDs

la mia è una geforce 210 cuda.

geforce 2 non c'entra niente cn geforce 210 mi pare ci sia oltre un decennio di distanza fra i due modelli

[ezln]

Originariamente inviato da zephyr83

geforce 2 non c'entra niente cn geforce 210 mi pare ci sia oltre un decennio di distanza fra i due modelli

Dici bene, zephyr, tanto più che, mi par ubuntu, offra proprio gli nvidia-cuda, quindi driver differenziati per le schede della serie cuda (molto recenti, peraltro). I 96xx sono anche detti legacy-driver.
E' meglio se ti installi gli ultimi driver disponibili, gianluca...

[kernelex]

dicono bene zephyr83 e ezln.
i 96 sono roba di un'altra vita.

[gianlucab70]

Io penso che serie 2 stia ad indicare 200,210,220 ecc. ecc.
Cmq. Nei repo ho questi:

nvidia-173                 nvidia-current-dev
nvidia-173-dev             nvidia-current-modaliases
nvidia-173-kernel-source   nvidia-glx
nvidia-173-modaliases      nvidia-glx-173
nvidia-180-kernel-source   nvidia-glx-173-dev
nvidia-180-libvdpau        nvidia-glx-180
nvidia-180-libvdpau-dev    nvidia-glx-180-dev
nvidia-180-modaliases      nvidia-glx-185
nvidia-185-kernel-source   nvidia-glx-185-dev
nvidia-185-libvdpau        nvidia-glx-96
nvidia-185-libvdpau-dev    nvidia-glx-96-dev
nvidia-185-modaliases      nvidia-glx-dev
nvidia-96                  nvidia-kernel-common
nvidia-96-dev              nvidia-libvdpau
nvidia-96-kernel-source    nvidia-libvdpau1
nvidia-96-modaliases       nvidia-libvdpau-dev
nvidia-cg-toolkit          nvidia-libvdpau-ia32
nvidia-common              nvidia-settings
nvidia-current             nvidia-vdpau-driver

sudo dpkg -l |grep nvidia

ii  nvidia-173-modaliases                 173.14.22-0ubuntu11                             Modaliases for the NVIDIA binary X.Org drive
ii  nvidia-96                             96.43.17-0ubuntu1                               NVIDIA binary Xorg driver, kernel module and
ii  nvidia-96-modaliases                  96.43.17-0ubuntu1                               Modaliases for the NVIDIA binary X.Org drive
ii  nvidia-common                         0.2.23                                          Find obsolete NVIDIA drivers
ii  nvidia-current                        195.36.24-0ubuntu1~10.04                        NVIDIA binary Xorg driver, kernel module and
ii  nvidia-current-modaliases             195.36.24-0ubuntu1~10.04                        Modaliases for the NVIDIA binary X.Org drive
ii  nvidia-settings                       195.36.08-0ubuntu2                              Tool of configuring the NVIDIA graphics driv

cat /etc/issue

Ubuntu 10.04.1 LTS \n \l

ripeto. Con Mplayer il video suddetto funziona bene (previa abilitazione di vdpau) invece fgfs quando do troppi comandi in simultanea sembra che si blocchi.

[Hilinus]

Originariamente inviato da gianlucab70

ripeto. Con Mplayer il video suddetto funziona bene (previa abilitazione di vdpau) invece fgfs quando do troppi comandi in simultanea sembra che si blocchi.

Come hai abilitato vdpau esattamente? Oltre all'uscita video devi specificare i suoi codecs. Hai controllato l'uso della CPU con e senza vdpau?

[gianlucab70]

Originariamente inviato da Hilinus

Come hai abilitato vdpau esattamente? Oltre all'uscita video devi specificare i suoi codecs.....

gnome-mplayer >menù modifica>preferenze>lettore>uscita video>vdpau.
Riguardo ai codec non ho dovuto scegliere nulla.

[Hilinus]

Originariamente inviato da gianlucab70

gnome-mplayer >menù modifica>preferenze>lettore>uscita video>vdpau.
Riguardo ai codec non ho dovuto scegliere nulla.

DEVI scegliere, ed anzi forzare la scelta su quelli usati da vdpau. Prova da riga di comando, prima mplayer senza argomenti e con l'uscita video di default e poi con questa, che abilita vdpau nel modo giusto:

mplayer -vo vdpau -vc ffmpeg12vdpau,ffwmv3vdpau,ffvc1vdpau,ffh264vdpau,ffodivxvdpau, filmato.mkv

Confronta l'uso della cpu in entrambi i casi. Poi cerca in gnome mplayer un box dove passare gli argomenti a mplayer e inserisci "-vc ffmpeg12vdpau,ffwmv3vdpau,ffvc1vdpau,ffh264vdpau,ffodivxvdpau," Comprensivo di virgola finale.

[gianlucab70]

...Accidenti.
Ho aggiornato il sistema e adesso con vdpau non si vedono le immagini. Si sente solo l'audio.
Da terminale ho dato:

mplayer -vo vdpau -vc ffmpeg12vdpau,ffwmv3vdpau,ffvc1vdpau,ffh264vdpau,ffodivxvdpau, filmato.mkv

Idem.
Si sente solo l'audio.
sempre da terminale:

gnome-mplayer -vo vdpau -vc ffmpeg12vdpau,ffwmv3vdpau,ffvc1vdpau,ffh264vdpau,ffodivxvdpau, filmato.mkv
GNOME MPlayer v0.9.9.2
vo = vdpau ao = alsa
Running with GIO support
Master,0 Playback is 1
Master,0 Range is 0 to 65536 
Master,0 Current Volume 29425, multiplier = 0,001526
Scaled Volume is 44,898987
Using volume of 45,00
Using softvol, setting volume to max (will be limited by mixer 100% of 45%)
Opzione -vo sconosciuta
Usa 'gnome-mplayer --help' per vedere una lista dei comandi disponibili.