similar to: Calculating vorbis packet durations...

Hi, I've set an Asterisk 11 box with a TDM400 board and Dahdi 2.7.0.1. I've connected an FXS port to an FXO one and issued a couple of channel originate command to measure the duration Asterisk/Dahdi needs to detect a dahdi call is coming in. Basically, using EPOCH variable, I'm reading a 2 or 3s duration with the followinf AEL2 dialplan: context remote { s => { if

Hi, Say we have two chron vectors representing start and end date/times of an event, respectively: R> (xfrom <- chron(seq(1.25, 11, 3.25))) [1] (01/02/70 06:00:00) (01/05/70 12:00:00) (01/08/70 18:00:00) [4] (01/12/70 00:00:00) R> (xto <- chron(as.numeric(xfrom) + seq(1.5, 2.25, 0.25))) [1] (01/03/70 18:00:00) (01/07/70 06:00:00) (01/10/70 18:00:00) [4] (01/14/70 06:00:00) and we

Hi, I am working with a dataset for sometime and I need some help in parsing some data. There is a column called "Duration" which has data like following: 2 minutes => 120 2 min => 120 10 seconds =>10 2 hrs =>7200 2-3 minutes => 150 or 120 5 minutes (when i arrived => 300 Flyby approx 20 sec. => 20 felt like 10 mins but tim => 600 I need to convert them to

Hi, I am using zap channels, and by using sendDTFM application, I can control the duration between two DTMF digits, but I can't find a way to control the duration of the digits themself. Did search on the Internet and found out that I can change it in the asterisk source files and recompile asterisk. Wiki also says that it can be controlled using toneduration option in zapata.conf, but it

Hello people! I'm developing a Java Ogg media player applet and I have encountered a problem while creating a progress bar. I need to know how long, in samples or seconds, the Ogg stream that I'm playing is, and I need to know it before I have downloaded the entire stream. Problem is, I don't see how I could do that. I could provide a "duration" argument, but that would

Hi, I'm trying to estimate a (parametric) competing risks model in the context of duration (or survival, if you wish) analysis. That is, instead of studying the transition of subjects to "death", I wish to study the transitions to multiple *destinations* (which is different from studying multiple *durations*, or recurrent events). I am more interested in the hazard function rather

Hey fellas: In the context of the gambler's ruin problem, the following R code obtains the mean duration of the game, in turns: # total.capital is a constant, an arbitrary positive integer # initial.capital is a constant, an arbitrary positive integer between, and not including # 0 and total.capital # p is the probability of winning 1$ on each turn # 1-p is the probability of loosing 1$ # N

Hi. I am new to asterisk. I have an ivr application with asterisk and voiceglue. I make a call from asterisk (say to A) and when callee press a button voiceglue transfer the callee to another number (say to B). When I look cdr records the billsec between A and B always 0 and billsec with A shows the billsec for A and B. I am confused. Is there a reliable way to get the real call durations? Best

Hi, I'm trying to find a way of passing the actual call duration (something like ANSWEREDTIME) to an AGI script that runs periodically during a call. Any ideas? Thanks, Adi. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070531/115b0aee/attachment.htm

Hi How do I find the duration of a OGA file programmatically ? Please let me know . thanks kiran -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/ogg-dev/attachments/20080410/fe746979/attachment-0001.htm

\On 6-Jun-08, at 1:21 PM, Jon Kristensen wrote: > Do you know a way that I could get around this somehow? Maybe some > header data that I have missed? No, you didn't miss anything. Ogg is designed to always be streamable, so the only way to get the duration is to look at the end of the stream. > If not, what is the easiest way to check the numbers of samples? It's a bit

I'm starting with the theora player_example.c. I want to be able to determine the duration of the audio/video ahead of time, to be able to display it somewhere. I can't see anything obvious in ogg.h, theora.h, or vorbis.h for this. Can anyone help me with the right place to look to do this? Thanks, Ken Larson FMJ project, fmj.sourceforge.net

On 31 December 2016 at 14:03, Timothy B. Terriberry <tterribe at xiph.org> wrote: > Ian Malone wrote: >> >> out, due to the Opus pre-seek, I think. Fixing that probably requires >> adding an Opus-specific metric to liboggz, since the current default >> linear one doesn't deal with first granule position being set. Thought >> I'd check before getting

Since we've been debating the merits of start or end timestamping... i'm curious why the page doesn't have both stamps ? That would solve the problems for all parties wouldn't it ? It's not like the overhead is huge... less than 0.1%... so on the average audio file thats 5 megs.... it's a 5k increase, which pretty much insignificant. Even on a 1gig video file it's

Hi all, I want to make a static database containing hundreds of thousands of very short audio files, each having not more than 100 milliseconds. These are made by splitting larger audio files into tiny pieces. I encode all the little files separately, but do not store 3 vorbis header packets, which are the same for all the files. I do not use ogg stream, only store plain vorbis packets.

On 15-Feb-08, at 6:44 AM, ogg.k.ogg.k@googlemail.com wrote: > Well, it doesn't quite work because the second part of the gpos is > an offset, > rather than absolute, and the precision we shed on one, we need to > recover > on the other one, to keep the ability to timestamp events at the > correct > granularity. It would have worked if the second part was absolute

Hi All, I have a data frame: Time1 Time2 1 176:46:10 41:48:06 2 171:28:57 61:19:10 3 178:25:15 34:05:35 4 74:04:20 25:01:55 5 136:11:20 37:59:32 6 138:17:17 30:22:27 7 183:04:48 29:25:02 8 179:35:01 19:29:44 > str(df) 'data.frame': 8 obs. of 2 variables: $ Time1: Factor w/ 583 levels

After trying to find out what to do when no packets complete on a page... i reread the ogg spec and found this... "A special value of -1 (in two's complement) indicates that no packets finish on this page." So i searched through a few files and it appears that the muxer doesn't do this... has this been depracated ? In all cases i can find that this happens the page has the same

On Tue, Nov 28, 2017 at 3:22 PM, James Zern <jzern at google.com> wrote: > On Mon, Nov 20, 2017 at 1:07 PM, James Zern <jzern at google.com> wrote: >> Just an attempt to avoid overflows with an explicit check, I don't know if >> there's a better way to identify corrupt input here. >> >> James Zern (2): >> op_pcm_seek: fix int64 overflow

I''m trying to display a drop-down menu by using an instance variable from a model. THIS WORKS... <div class="field"> <%= f.label :duration %><br /> <%= f.select ("duration", {"30 minutes" => "30", "1 hour" => "60"}, :prompt => "Select") %> </div> THIS DOESN''T