Displaying 20 results from an estimated 1100 matches similar to: "Time in video file"
2004 Sep 11
1
Is posible to ad a VFR or pseudoVFR to theora without breack the stream?
My litle idea to vfr is:
Use de frame rate as base time
and use a bit flag as:
is 0 duration is 1 frame
is 1 read next bit {
if 0 read next 8 bits as a number, duration is 2+number frames
if 1 read next 16 bits as a number, duration is 2+number
frames
}
the only question if exist any free bit in the farme header for a flag
2010 May 23
3
Fwd: VP8
Begin forwarded message:
> From: "Tom O'Reilly" <TOreilly at mpegla.com>
> Date: May 22, 2010 6:31:50 PM CDT
> To: "Dave Johnson" <davefilms.us at gmail.com>
> Cc: "Info-web" <Info-web at mpegla.com>
> Subject: RE: VP8
>
> Dear Mr. Johnson,
>
> Thank you for writing. We appreciate hearing from you and the
>
2006 Nov 28
2
Problem with pairs() in nlme
Dear r-helpers,
After successfully running
require(nlme)
vfr.lmL <- lmList(
estimate ~ (slant + respType + visField + hand)^2 | subject, vfr
)
pairs(vfr.lmL, id = 0.01, adj = -0.5) # Pinheiro & Bates (p. 141)
produces the following error:
Error in sprintf(gettext(fmt, domain = domain), ...) :
object "form" not found
Any guesses as to what I may have done wrong?
2012 Apr 27
6
Re: Guild Wars 2 for wine - what is needed?
Thanks for the help, James! its finally working!
2007 May 10
1
Barplot by two variables
Hi all
I have a bit of a problem. I want to make a barplot of some data. My
data is of a score that is separated by year and by a limit (above 3 and
below 3 to calculate the score).
Year Limit HSS
1999 ALT 0.675
1999 VFR 0.521
2000 ALT 0.264
2000 VFR 0.295
I would like to have a barplot with year on the x axis and HSS on the y
axis and the two limits as two different colors to show the
2012 Jul 01
2
can't demux with ogminfo / need to re-pac OGV to MKV
Hello,
I need to demux video files created with ffmpeg2theora 0.28+svn18147
I have ogminfo v1.5
and getting this error
(ogminfo.c) OGG stream 1 is of an unknown type (bad header?)
(ogminfo.c) OGG stream 2 is of an unknown type (bad header?)
(ogminfo.c) (a1/serial 1092562206) Vorbis audio (channels 2 rate 48000)
Is possible, that ogminfo is older then ffmpeg2theora ? Or what can be the reason?
2004 Mar 10
3
aperm() and as.list() args to "["
Hi everyone.
I'm playing with aperm():
a <- 1:24
dim(a) <- c(2,3,2,2)
permutation <- c(1,2,4,3)
b <- aperm(a,permutation)
So if my understanding is right,
a[1,3,2,1] == b[c(1,3,2,1)[permutation] ]
but this isn't what I want because the RHS evaluates to a vector, and
I am trying to identify a single element of b.
How do I modify the RHS to give what I want?
Following
2009 Nov 18
2
Move listeners problems
Hi!
I'm using Icecast 2.3.1 (xubuntu Hardy) and have problems moving
listeners. I thought it had to do with the client, but now that I've
tested cortado, mplayer and vlc I've begun to think it is actually the
server. I'm using the web administration interface to move listeners,
get '1' as result code but all clients hang after the buffer is empty.
Any ideas/pointers?
2006 Jul 27
4
inserting rows into a matrix
Hi
I have a little vector function that takes a vector A of strictly
positive integers
and outputs a matrix M each of whose columns is the vector, modified in
a complicated combinatorical way.
Now I want to generalize the function so that A can include zeroes.
Given A,
I want to strip out the zeroes, pass it to my function, and pad M
with rows at positions corresponding to the zeroes
2015 Nov 19
2
Recent -Os code size regressions
Hello LLVM,
Does the community have bots or humans tracking code size for -Os
builds? I've noticed troubling regressions lately. Sometime near Nov
5, the EEMBC bitmnp01 benchmark grew by 25% for ARMv7m and 35% for
i586. That's ghastly. This week, the EEMBC matrix01 workload grew by
5% for ARMv7m and 3% for i586.
Regards,
-steve
2006 Nov 29
12
What's up with the Manager Interface?!?!
The Asterisk Manager Interface is driving me nuts.
Whoever wrote it should be drawn and quartered.
Sometimes the data comes back separated by \r\n, and sometimes it's separated by \n.
The whole thing is completely inconsistent, and trying to write any kind of API for it is -GHASTLY-
Doug.
2010 Aug 19
2
gstreamer oggmux and variable framerate
Hallo all,
I currently hacking on cheese an got problem with variable framerate
produced by webcams (2-30fps). There is no problem to encode it with
theora, but problem to mux it in ogg. Or at least to play produced file.
There is no problem tu mux it in to matroska.
My question is: should actually ogg support timestamps, also variable
framerate? If yes: it seems to be some where broken.
Here
2010 Feb 24
1
Sketchup 7 and proxy settings.
Hi everyone,
I've got stuck trying to get Sketchup 7 ( Version 7.1.6860 ) to connect to the 3D warehouse via a proxy using Wine 1.1.38 (same problem with older version 1.1.35) on a linux machine ( Gentoo, Kernel 2.6.32.3 )
I have followed the instructions for setting up a proxy for Wine from:
http://wiki.winehq.org/FAQ#head-d582e2a4e92f4d8ae6c3401daebd7d5621eb220f
######
My
2015 Nov 21
2
Recent -Os code size regressions
On Thu, Nov 19, 2015 at 1:10 PM, Renato Golin <renato.golin at linaro.org> wrote:
> On 19 November 2015 at 19:08, Steve King via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
>> Does the community have bots or humans tracking code size for -Os
>> builds?
>
> Hi Steve,
>
> I still haven't got around doing a CI for EEMBC or SPEC on ARM. I do
> track
2014 Apr 25
4
[LLVMdev] Proposal: add intrinsics for safe division
On April 25, 2014 at 9:52:35 AM, Eric Christopher (echristo at gmail.com) wrote:
Hi Michael,
> I’d like to propose to extend LLVM IR intrinsics set, adding new ones for
> safe-division. There are intrinsics for detecting overflow errors, like
> sadd.with.overflow, and the intrinsics I’m proposing will augment this set.
>
> The new intrinsics will return a structure with two
2005 Mar 05
2
A/V sync strategies
I tried to encode some video from a DVD with encoder_example and
ffmpeg2theora, and it looked great, except that with both encoders the
A/V sync would drift noticeably after about 10 minutes, and by the end
of a two hour movie it would be a couple seconds off. So instead of just
whining about this and waiting for someone else to fix it, I decided to
try to learn about what's causing the
2010 Aug 19
1
gstreamer oggmux and variable framerate
On 08/19/2010 11:29 AM, Timothy B. Terriberry wrote:
> Alexey Fisher wrote:
>> My question is: should actually ogg support timestamps, also variable
>> framerate? If yes: it seems to be some where broken.
>
> The Ogg mapping for Theora is fixed-framerate. You can hack something
> into Ogg by using a higher framerate and inserting "duplicate frame"
> packets
2005 Jul 15
13
CentOS on Compaq Proliant Rackmount Servers
Greetings,
Can anyone relate experience(s) installing CentOS on Compaq rack mount
servers units please?
Easy no problem, easy some issues, or ghastly do not do it under any
circumstances... ;)
Basically, I'm looking at some used/refurb dual PIII units and will run RAID
on Compaq built in SCSI or is it easy to pop in some 3ware SATA in them?
Let me know in terms of CentOS 3 and/or 4 please.
2008 May 28
4
[Bug 16132] New: yahoo video player does not work
http://bugs.freedesktop.org/show_bug.cgi?id=16132
Summary: yahoo video player does not work
Product: swfdec
Version: git
Platform: x86-64 (AMD64)
URL: http://fr.news.yahoo.com/afp/20080527/video/vfr-la-
dfense-jean-nouvel-construira-la-3837155.html
OS/Version: Linux (All)
Status: NEW
2009 Sep 02
2
issue with encoding of one particular file?
Hello,
I'm using ffmpeg2theora.linux to encode video casts from http://digit.cz
For one particular episode 24, I discovered two issues:
1. minor one - at beginnig, software is reporting very big and long
result
ffmpeg2theora.linux digit24.mp4
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'digit24.mp4':
Duration: 00:42:41.04, start: 0.000000, bitrate: 1177 kb/s
Stream #0.0(eng):