Displaying 20 results from an estimated 62 matches for "demultiplex".
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demultiplexer
2002 Oct 18
0
Demultiplexer API with a static number of streams
Hi,
just to prevent me from overreading something, I have a question
and probably the only possible solution, but I would appreciate if
someone could tell me if there is a better solution.
I am currently implementing an Ogg demultiplexer for a media API,
where the demultiplexer plugin has to provide a static number of
logical streams. Adding and removing logical streams as they appear
when parsing through the physical stream is not possible. Also, the
correct content type for each stream has to be known before the actual
demu...
2003 Jan 27
3
application/ogg is a proposed Internet standard.
The IETF passed the application/ogg MIME type some days ago. I couldn't
bring you the news earlier because of the MS SQL worm that has been
wreaking havoc all over my local networks.
The IETF wants some clarifications in Silivias draft for the Ogg stream
format, but apart from that I think it will also be passed soon.
The RFC and IANA registration of this mimetype will probably be published
2006 Dec 20
1
[LLVMdev] Instruction sets requiring more than 3 operands
Dear Mr. Cheng:
Thank you for kind information.
Can you tell me in more detail about that?
For example, I am trying to implement 'demultiplex' instruction as follows:
demultiplex <multiplexid,choose,branch0id,branch1id,…,otherwisebranchid>
In this case, the number of branch#id is not definite. It can be 1, 2, 3...or any number.
My question was about this. I am still not sure how to use CALLpcrel32 you mentioned for this.
Tha...
2004 Dec 14
2
help - Theora/Vorbis/Ogg, ogmmerge and ffmpeg2theora
...77883185) Vorbis audio (channels 2 rate 48000)
I also did:
ffmpeg2theora -x 720 -y 576 vts_01.m2v
which gave:
# ogminfo vts_01.m2v.ogg
(ogminfo.c) OGG stream 1 is of an unknown type (bad header?)
and also gave me:
# ogmmerge -v -o test.ogg vts_01.m2a.ogg vts_01.m2v.ogg
Using OGG/OGM demultiplexer for vts_01.m2a.ogg.
+-> Using Vorbis audio output module for stream 1.
Using OGG/OGM demultiplexer for vts_01.m2v.ogg.
0.000000 (timestamp) written header page for vts_01.m2a.ogg
Error: the reader for vts_01.m2v.ogg did not produce a header page.
The vts_01.m2v.ogg file plays fine und...
2004 Sep 10
2
Ogg FLAC
--- Ingo Ralf Blum <ingoralfblum@gmx.de> wrote:
> > currently flac sets all granulepos members of the ogg pages to 0,
> when
> > embedding a FLAC stream into an Ogg file. Is it possible to change
> this
> > behaviour to use a more reasonable value, e.g. the bytes written so
> far.
> So
> > when the first packets is 1000 bytes long it gets the granulepos
2002 Oct 28
6
Carrying non-audio data in an Ogg/Vorbis I stream
Hello,
I would like to "piggy-back" other data in an Ogg/Vorbis I physical stream
(i.e. file) in a manner that does not conflict with specifications and
existing decoders/players/editors etc.
As far as I can see, I have some possible choices:
1 - Chaining a logical bistream at the end. If this is the way to go, two
questions arise to begin with:
q1a - How to identify this stream in a
2004 Sep 10
0
Ogg FLAC
...mber, etc). I was going to forward this to vorbis-dev
> but haven't yet.
If you see the whole thing from a perspective of a filter graph, like
DirectShow or GStreamer, the number of bytes written so far is the best
solution. The graph for playing such a stream would be
FileReader -> OggDemultiplexer -> FLACDemultiplexer -> here we have PCM
audio data
Each filter has a capability to receive seek commands, which works upstream,
and each filter can deliver data by pushing it downstream. So lets look what
happens when you seek to a specific time. The FLAC demultiplexer, which
thinks, that...
2003 Jan 03
0
Re: [theora-dev] Re: Ogg Internet Drafts - create application/ogg-vorbis, application/ogg-tarkin, etc.
...te what should be general data in the file. Please, somebody
>correct me if I'm wrong.
I have asked the same questions here on the mailing list assuming
the same as you do, and yet noone has been able to explain that it
is not so.
In the media frameworks I've been working with, the demultiplexer
must not only be capable of splitting a physical stream into logical
streams, but also be able to tell the mime type of the logical stream
and ideally also put an absolute, comparable time stamp on the logical
stream packets.
In the case of Ogg, this means that the demultiplexer must peek in...
2004 Sep 10
1
Ogg FLAC and granulepos
...to vorbis-dev
> > but haven't yet.
>
> If you see the whole thing from a perspective of a filter graph, like
> DirectShow or GStreamer, the number of bytes written so far is the
> best
> solution. The graph for playing such a stream would be
>
> FileReader -> OggDemultiplexer -> FLACDemultiplexer -> here we have
> PCM
> audio data
>
> Each filter has a capability to receive seek commands, which works
> upstream,
> and each filter can deliver data by pushing it downstream. So lets
> look what
> happens when you seek to a specific time. Th...
2008 Nov 19
1
Assistance needed on using mount.smbfs (cifs) to authenticate to samba server with encrypt passwords = No.
...t.c: Sending smb of length 68
[528109.528073] fs/cifs/connect.c: Existing smb sess not found
[528109.528086] fs/cifs/cifssmb.c: secFlags 0x7
[528109.528091] fs/cifs/transport.c: For smb_command 114
[528109.528094] fs/cifs/transport.c: Sending smb of length 78
[528109.528315] fs/cifs/connect.c: Demultiplex PID: 27169
[528109.528339] fs/cifs/connect.c: rfc1002 length 0x82000004
[528109.528341] fs/cifs/connect.c: Good RFC 1002 session rsp
[528109.528874] fs/cifs/connect.c: rfc1002 length 0x55
[528109.528889] fs/cifs/cifssmb.c: Dialect: 2
[528109.528891] CIFS VFS: Server requests plain text passwor...
2004 Sep 10
3
ACM work
Hi (again),
I started to work on an ACM (Audio Compression Manager) for FLAC. I
currently only have the canvas. The encoding/decoding is not done yet.
So it's completely useless. But since the canvas is the harder thing to
start, here it is. (just in case I don't have time to continue)
http://mukoli.free.fr/flac-ACM.v0.1.0.zip
2001 Sep 14
1
a few questions
>http://www.m4if.org/resources.html
>
See also
http://www.mpeg4ip.net/
which has a lot of open source and available MPEG-4
code available.
The licensing issue is still a mess, although they
hope to make it at least coherent "real soon now". Use
at your own risk.
BTW, there is no MP4. The equivalent audio codec is the
Dolby AAC.
Regards
Marshall Eubanks
>appears it's
2004 Mar 17
0
mount.cifs - trouble authenticating to a windows share
...ct.c: Socket created
Mar 17 13:32:03 viper kernel: fs/cifs/connect.c: Existing smb sess not
found
Mar 17 13:32:03 viper kernel: fs/cifs/transport.c: For smb_command 114
Mar 17 13:32:03 viper kernel: fs/cifs/transport.c: Sending smb of
length 47
Mar 17 13:32:03 viper kernel: fs/cifs/connect.c: Demultiplex PID: 986
Mar 17 13:32:03 viper kernel: fs/cifs/connect.c: Peek length rcvd: 36
with smb length: 111
Mar 17 13:32:03 viper kernel: fs/cifs/connect.c: Mid 0x33 matched -
waking up
Mar 17 13:32:03 viper kernel: fs/cifs/connect.c: Security Mode: 0x3
Capabilities: 0xf3fd Time Zone: 0
Mar 17 13:32:0...
2006 May 10
2
Codebook decoding help
Dear Sir or Maddam,
we're in the progress of developing a multimedia framework for Java. We started with programming a Vorbis (ogg) codec and demultiplexer and have still some problems with this.
The problem occured when trying to read the setup header of a vorbis file.
After a certain time we have to decode the codebook_lengths but this does not work.
We followed the instructions in the Vorbis 1 specification script (chapter 3 - Codebooks) but we...
2012 Jul 01
2
can't demux with ogminfo / need to re-pac OGV to MKV
...Video-Height: 572
Vorbis: serialno 1092562206
435481 packets in 18312 pages, 23.8 packets/page, 1.443% Ogg overhead
Audio-Samplerate: 48000 Hz
Audio-Channels: 2
mkvmerge -o movie.mkv movie.ogv
mkvmerge v5.6.0 ('Kenya Kane') built on Jul 1 2012 17:12:28
'movie.ogv': Using the demultiplexer for the format 'Ogg/OGM'.
'movie.ogv' track 1: Using the output module for the format 'Theora'.
'movie.ogv' track 2: Using the output module for the format 'Vorbis'.
mkvmerge(36391) malloc: *** error for object 0x7fff78ea1860: pointer being freed was not al...
2016 Apr 19
2
mount cifs
On 19-4-2016 9:18, Denis Cardon wrote:
> Hi lists at merit.unu.edu,
>
>> I updated our servers to 4.2.11, and I have a problem, but I'm not sure
>> if the problem is related to the update.
>
> I've had a call from a client yesterday who had issue with his copiers'
> scan2folder feature after badlock samba file server upgrade. The
> mount.cifs ntlm basic
2009 Feb 05
1
Question about mount.cifs and smbclient
...n cifs_mount as Xid: 8691570 with uid: 0
fs/cifs/connect.c: Domain name set
fs/cifs/connect.c: Username: $USER
fs/cifs/connect.c: UNC: \\$SERVER\vobstg ip: 10.20.30.40
fs/cifs/connect.c: Socket created
fs/cifs/connect.c: sndbuf 16384 rcvbuf 87380 rcvtimeo 0x7fffffffffffffff
fs/cifs/connect.c: Demultiplex PID: 30898
fs/cifs/connect.c: Existing smb sess not found
fs/cifs/cifssmb.c: secFlags 0x7
fs/cifs/transport.c: For smb_command 114
fs/cifs/transport.c: Sending smb of length 78
fs/cifs/connect.c: rfc1002 length 0x65
fs/cifs/cifssmb.c: Dialect: 2
fs/cifs/cifssmb.c: negprot rc 0
fs/cifs/conne...
2005 Mar 08
0
Re: [linux-cifs-client] Mounting directories below share level
...s/cifs/connect.c: Socket created
Mar 8 13:26:46 ma kernel: fs/cifs/connect.c: Existing smb sess not found
Mar 8 13:26:46 ma kernel: fs/cifs/transport.c: For smb_command 114
Mar 8 13:26:46 ma kernel: fs/cifs/transport.c: Sending smb of length 47
Mar 8 13:26:46 ma kernel: fs/cifs/connect.c: Demultiplex PID: 3631
Mar 8 13:26:46 ma kernel: fs/cifs/connect.c: Peek length rcvd: 0x24 beginning 0x65)
Mar 8 13:26:46 ma kernel: fs/cifs/connect.c: Mid 0xa9 matched - waking up
Mar 8 13:26:46 ma kernel: fs/cifs/connect.c: Security Mode: 0x3 Capabilities: 0x1f3fd Time Zone: 0
Mar 8 13:26:46 ma kerne...
2018 May 03
3
RFC: virtual-like methods via LLVM-style RTTI
...re
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file provides LLVM_VIRTUAL() and related macros for creating virtual
// methods that demultiplex via LLVM-style RTTI.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_SUPPORT_VTABLE_H
#define LLVM_SUPPORT_VTABLE_H
#include <functional>
namespace llvm {
//===----------------------------------------------------------------------===//
//...
2005 Jan 28
0
CIFS with Kerberos and client signing
...s/netmisc.c: !!Mapping smb error code 2215 to POSIX err -5 !!
CIFS VFS: Send error in SessSetup = -5
fs/cifs/connect.c: No session or bad tcon
fs/cifs/connect.c: CIFS VFS: leaving cifs_mount (xid = 8) rc = -5
CIFS VFS: cifs_mount failed w/return code = -5
fs/cifs/connect.c: Wait for exit from demultiplex thread
Did anyone encounter this problem? I find it weird that mount(1) requests
a password and apparently has no option to use an existing Kerberos
ticket.
Thanks for any help you can provide,
Laurent Birtz
[NB: I'm not suscribed to the list, please CC me if you reply]