Bug#784578: xbmc: Can't play DVDs from nfs or samba shares

[Bálint Réczey]

Hi Jonathan,

2016-03-15 0:01 GMT+01:00 Jonathan McCrohan :
...
> Hi,
>
> It appears that this bug (or similar) is now affecting all DVD playback
> in Kodi 16.
>
> The following fails:
> 1) playback from physical DVD disc
> 2) playback from ISO file on local filesystem
> 3) playback from SMB share via add video source within Kodi
> 4) playback from SMB share mounted via /etc/fstab
>
> Upon attempting to play DVDs via any of the methods above, the GUI
> simply appears as "Working...", and the DVDPlayer thread uses 100% CPU
> on one core. The GUI becomes unresponsive, and must be killed by sending
> SIGKILL.
I have just uploaded 16.0+dfsg1-2 which restored ability to play DVDs for most
use cases. 2) is still broken.

Cheers,
Balint

Bug#784578: xbmc: Can't play DVDs from nfs or samba shares

[Jonathan McCrohan]

Package: kodi
Version: 16.0+dfsg1-1
Followup-For: Bug #784578

Hi,

It appears that this bug (or similar) is now affecting all DVD playback
in Kodi 16.

The following fails:
1) playback from physical DVD disc
2) playback from ISO file on local filesystem
3) playback from SMB share via add video source within Kodi
4) playback from SMB share mounted via /etc/fstab

Upon attempting to play DVDs via any of the methods above, the GUI
simply appears as "Working...", and the DVDPlayer thread uses 100% CPU
on one core. The GUI becomes unresponsive, and must be killed by sending
SIGKILL.

I've attached the relevant bits from the Kodi debug log.

Regards,
Jon

-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (650, 'testing'), (600, 'unstable'), (450, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.3.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages kodi depends on:
ii  kodi-bin   16.0+dfsg1-1
ii  kodi-data  16.0+dfsg1-1

kodi recommends no packages.

kodi suggests no packages.

-- no debconf information
22:52:14 T:139802345032192   DEBUG: OnPlayMedia /home/jmccrohan/Videos/DVD.ISO
22:52:14 T:139802345032192   DEBUG: CAnnouncementManager - Announcement: OnAdd 
from xbmc
22:52:14 T:139802345032192   DEBUG: GOT ANNOUNCEMENT, type: 2, from xbmc, 
message OnAdd
22:52:14 T:139802345032192   DEBUG: Loading settings for 
/home/jmccrohan/Videos/DVD.ISO
22:52:14 T:139802345032192   DEBUG: 
CPlayerCoreFactory::GetPlayers(/home/jmccrohan/Videos/DVD.ISO)
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: system rules
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: matches 
rule: system rules
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: mms/udp
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: lastfm/shout
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: rtmp
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: rtsp
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: streams
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: dvd
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: dvdimage
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: matches 
rule: dvdimage
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: adding 
player: DVDPlayer (1) for rule: dvdimage
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: sdp/asf
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: nsv
22:52:14 T:139802345032192   DEBUG: CPlayerSelectionRule::GetPlayers: 
considering rule: radio
22:52:14 T:139802345032192   DEBUG: CPlayerCoreFactory::GetPlayers: matched 1 
rules with players
22:52:14 T:139802345032192   DEBUG: CPlayerCoreFactory::GetPlayers: adding 
videodefaultplayer (1)
22:52:14 T:139802345032192   DEBUG: CPlayerCoreFactory::GetPlayers: for 
video=1, audio=0
22:52:14 T:139802345032192   DEBUG: CPlayerCoreFactory::GetPlayers: for 
video=1, audio=1
22:52:14 T:139802345032192   DEBUG: CPlayerCoreFactory::GetPlayers: adding 
player: DVDPlayer (1)
22:52:14 T:139802345032192   DEBUG: CPlayerCoreFactory::GetPlayers: added 1 
players
22:52:14 T:139802345032192   DEBUG: Radio UECP (RDS) Processor - new 
CDVDRadioRDSData
22:52:14 T:139802345032192  NOTICE: DVDPlayer: Opening: 
/home/jmccrohan/Videos/DVD.ISO
22:52:14 T:139802345032192 WARNING: CDVDMessageQueue(player)::Put 
MSGQ_NOT_INITIALIZED
22:52:14 T:139802345032192   DEBUG: CRenderManager::UpdateDisplayLatency - 
Latency set to 0 msec
22:52:14 T:139802345032192   DEBUG: LinuxRendererGL: Cleaning up GL resources
22:52:14 T:139802345032192   DEBUG: CLinuxRendererGL::PreInit - precision of 
luminance 16 is 16
22:52:14 T:139800748734208   DEBUG: Thread DVDPlayer start, auto delete: false
22:52:14 T:139800748734208  NOTICE: Creating InputStream
22:52:14 T:139800748734208   DEBUG: 
SECTION:LoadDLL(special://xbmcbin/system/players/dvdplayer/libdvdnav-x86_64-linux.so)
22:52:14 T:139800748734208   DEBUG: Loading: 
/usr/lib/x86_64-linux-gnu/kodi/system/players/dvdplayer/libdvdnav-x86_64-linux.so
22:52:14 T:139800748734208INFO:   msg: libdvdnav: Using dvdnav version 4.2.1
22:52:14 T:139802345032192   DEBUG: -- Window Init (DialogBusy.xml) --
22:52:16 T:139802345032192   DEBUG: -- Window Init (Pointer.xml) --
22:52:16 T:139802345032192   DEBUG: -- Window Deinit (Pointer.xml) --
22:52:17 T:139802345032192   DEBUG: -- Window Init (Pointer.xml) --
22:52:23 T:139802345032192   DEBUG: -- Window Deinit (Pointer.xml) 

Bug#784578: xbmc: Can't play DVDs from nfs or samba shares

[Balint Reczey]

Control: tags -1 confirmed upstream
Control: forwarded -1 
http://forum.kodi.tv/showthread.php?tid=207088=2196885#pid2196885

Hi,
On Tue, 23 Jun 2015 10:53:41 +0200 Christa Brinkmann 
 wrote:
> Confirm issue:
> 
> Playing ISO DVD on SMB share does not work, while the same ISO on local
> storage plays find. Error in log is always dvdnav related.
> 
> Seems to be an old, "solved" issue:
> 
> http://forum.kodi.tv/showthread.php?tid=157925
It may be solved in Kodi's embedded libdvdread, but at the moment Kodi
tries to make system's libdvdread open the DVD from the URL used by
Kodi's virtual filesystem:
...
/tmp/kodi.trace.10250:open("nfs://1.2.3.4/dir/file.iso")", O_RDONLY) = -1 
ENOENT (No such file or directory)
...

Fixing the issue for system's libdvdread, too, seems to require changes to 
libdvdread's API and Kodi as well.
In the meantime please mount the NFS and Samba shares in fstab which makes 
opening the DVD-s working like opening
them from the local filesystem.

Cheers,
Balint

Bug#784578: xbmc: Can't play DVDs from nfs or samba shares

[Christa Brinkmann]

Confirm issue:

Playing ISO DVD on SMB share does not work, while the same ISO on local
storage plays find. Error in log is always dvdnav related.

Seems to be an old, solved issue:

http://forum.kodi.tv/showthread.php?tid=157925

Regards, Christa

Bug#784578: xbmc: Can't play DVDs from nfs or samba shares

[Ismael Bejarano]

Package: xbmc
Version: 2:13.2+dfsg1-4
Severity: normal

Dear Maintainer,

   * What led up to the situation?

Trying to play a DVD from nfs or samba share,
either as a .iso file or as VIDEO_TS folder.


   * What exactly did you do (or not do) that was effective (or
 ineffective)?

When the DVD files are in a local disk it works
correctly.

I've also tried recompiling the jessie's package
using xbmc's own copy of libdvdread instead of the
system library.


   * What was the outcome of this action?

When trying the recompiled version, it hang
inside a dlopen while searching for libdvdcss2,
even after I uninstalled it.

When commented out the dlopen of libdvdcss,
it worked as expected.


   * What outcome did you expect instead?

That playing DVDs from remote servers will work.



Part of ~/.xbmc/temp/xbmc.log


03:21:32 T:139951756843072  NOTICE: DVDPlayer: Opening:
nfs://192.168.1.6/srv/shared/media/dvd/debugme/DISC1.ISO
03:21:32 T:139951756843072 WARNING: CDVDMessageQueue(player)::Put
MSGQ_NOT_INITIALIZED
03:21:32 T:139951756843072   DEBUG: CRenderManager::UpdateDisplayLatency -
Latency set to 0 msec
03:21:32 T:139951756843072   DEBUG: LinuxRendererGL: Cleaning up GL resources
03:21:32 T:139951756843072   DEBUG: CLinuxRendererGL::PreInit - precision of
luminance 16 is 16
03:21:32 T:139951756843072   DEBUG: DllSwScale: Using libswscale system library
03:21:32 T:139950284592896  NOTICE: Thread DVDPlayer start, auto delete: false
03:21:32 T:139950284592896  NOTICE: Creating InputStream
03:21:32 T:139950284592896   DEBUG: SECTION:LoadDLL(libnfs.so.4)
03:21:32 T:139950284592896   DEBUG: Loading: libnfs.so.4
03:21:32 T:139950284592896   DEBUG: NFS: Context for 192.168.1.6/srv/shared not
open - get a new context.
03:21:32 T:139950284592896   DEBUG: NFS: Connected to server 192.168.1.6 and
export /srv/shared
03:21:32 T:139950284592896   DEBUG: NFS: chunks: r/w 1048576/1048576
03:21:32 T:139950284592896   DEBUG: CNFSFile::Open - opened
srv/shared/media/dvd/debugme/DISC1.ISO
03:21:32 T:139950284592896   DEBUG: CNFSFile::Close closing file
srv/shared/media/dvd/debugme/DISC1.ISO
03:21:32 T:139950284592896   DEBUG:
SECTION:LoadDLL(special://xbmcbin/system/players/dvdplayer/libdvdnav-
x86_64-linux.so)
03:21:32 T:139950284592896   DEBUG: Loading:
/usr/lib/xbmc/system/players/dvdplayer/libdvdnav-x86_64-linux.so
03:21:32 T:139950284592896INFO:   msg: libdvdnav: Using dvdnav version
4.2.0
03:21:32 T:139950284592896   DEBUG: libdvdnav: vm: failed to open/read the DVD
03:21:32 T:139950284592896   ERROR: Error on dvdnav_open
03:21:32 T:139950284592896   ERROR: CDVDPlayer::OpenInputStream - error opening
[nfs://192.168.1.6/srv/shared/media/dvd/debugme/DISC1.ISO]
03:21:32 T:139950284592896  NOTICE: CDVDPlayer::OnExit()
03:21:32 T:139950284592896  NOTICE: CDVDPlayer::OnExit() deleting input stream
03:21:32 T:139950284592896   DEBUG: OnPlayBackStopped : play state was 1,
starting 1
03:21:32 T:139950284592896   DEBUG: Thread DVDPlayer 139950284592896
terminating
03:21:32 T:139951756843072   DEBUG: OnPlayBackStopped : play state was 3,
starting 0




-- System Information:
Debian Release: 8.0
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable'), (100, 'unstable'), (50, 
'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=es_AR.UTF-8, LC_CTYPE=es_AR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages xbmc depends on:
ii  fonts-dejavu-core  2.34-1
ii  fonts-roboto   1:4.4.4r2-6
ii  libjs-iscroll  5.1.2+dfsg1-1
ii  libjs-jquery   1.7.2+dfsg-3.2
ii  mesa-utils 8.2.0-1
ii  python-imaging 2.6.1-2
pn  python:any none
ii  ttf-dejavu-core2.34-1
ii  x11-utils  7.7+2
ii  xbmc-bin   2:13.2+dfsg1-4

xbmc recommends no packages.

xbmc suggests no packages.

-- no debconf information


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