similar to: Opus application_mode==AUDIO, 20ms framing issue?

Hi Kevin, Are you saying that the quality is good at 20 ms and bad at 10 ms, or the reverse? Also, is this speech or music? What tool, what options? In general, it helps a lot if you post the sample (input and output). Cheers, Jean-Marc On 06/03/2016 12:48 PM, Kevin Connor wrote: > Hi Opus list, > > I'm noticing a discontinuity in the quality between use of 10ms and > 20ms

Hi Opus list, I'm noticing a discontinuity in the quality between use of 10ms and 20ms framesize for mode=AUDIO at a bitrate of about 28000. Quality drops audibly for voice signals when encoded at 20ms framesize, versus quality at 10ms. This effect is mode=AUDIO only. Using mode==VOIP shows no sig. difference between 10 and 20ms framing at this bitrate. Pesq totally

I have a data set for different time intervals. The data has three comment lines before data for each time interval. For each time interval there are 500 data points. I want to change the dataset such that I have the following format: t1 t2 t3 ................ 0.00208 0.00417 0.00625 ................. a1 a2 a3 ...................

Dear All- I have a dataset that is comprised of the following: doy yr mon day hr hgt1 hgt2 hgt3 co21 co22 co23 sig1 sig2 sig3 dif flag 244.02083 2005 09 01 00 2.6 9.5 17.8 375.665 373.737 373.227 3.698 1.107 0.963 -0.509 PRE 244.0625 2005 09 01 01 2.6 9.5 17.8 393.66 384.773 379.466 15.336 11.033 5.76 -5.307 PRE 244.10417 2005 09 01 02 2.6 9.5 17.8 411.162 397.866 387.755 6.835 5.61 6.728

I'm using Wine 1.0 on Puppy Linux 3.01 I wrote an application for windows which uses serial communication and I like to use this on linux. Every thing works well, but if I set unsuitable communication parameters (e.g. different baudrates for sender/receiver) wine shows no framing or parity errors. Is there any solution ?

The virtio specification says: "The descriptors used for a buffer should not effect the semantics of the message, except for the total length of the buffer" and "In particular, no implementation should use the descriptor boundaries to determine the size of any header in a request" Why should descriptor layout not be specified? It seems that implementing arbitrary

The virtio specification says: "The descriptors used for a buffer should not effect the semantics of the message, except for the total length of the buffer" and "In particular, no implementation should use the descriptor boundaries to determine the size of any header in a request" Why should descriptor layout not be specified? It seems that implementing arbitrary

Are multistream packets limited to one frame per stream in a given packet? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/opus/attachments/20140326/acfa13ab/attachment.htm

Hello flac-users, I'm trying to play an ogg flac file in WinAmp 2.80 but I get nothing. I'm using the native Vorbis plugin and the shipped FLAC 1.04 plugin. I guess it's a conflict regarding which plugin "owns" the ogg extension or format. I'm not sure. But I wanted to know how good the ogg framing was. But I couldn't test it because metaflac doesn't

why store multibyte values as little endinan? wouldn't it make a lot more sense to use network byte order? (big-endian, most significant byte 1st)?? --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the

Hello, I'm trying to make my asterisk box to act as a telco, in order to reproduce a US environment in europe. Our telco provider is giving us those settings: ESF B8ZF Inbound = E&M Immediate Outbound sig =Wink Start Yield to Glare = Yes Those trunks are using CAS for signaling. I have tried many configs/combinations in zaptel.conf and zapata-channels.conf In zaptel.conf, when having

Hi all, Here are some thoughts on Vorbis framing, which may make it easier to stream Vorbis in real time. The suggested changes also move more audio data closer to the beginning of each page. A note in the Vorbis framing spec suggests a simple 'bandwidth limited' mode whereby important information is placed at the front of each page and the end of each page is discarded. When operating

Hi While implementing OSS Ogg/Vorbis encoding and streaming using RTP/RTCP for both unicast and multicast, I have come across a few issues I need to clear out regarding the numbering of ogg_packets and their granulepos value. Below are the result for two different scenarios. <p>In the first scenario, ogg_packets are generated using a) vorbis_analysis_headerout() b) while

R Help - I'm trying to run a correlation matrix with a covariate of "age" and will at some point will also want to covary other variables concurrently. I'm using the "psych" package and have tried other methods such as writing a loop to extract semi-partial correlations, but it does not seem to be working. How can I accomplish this? library(psych) > set.cor(y =

Mulberry client-side message filtering can be persuaded to search for a nonexistent message ... <tag> UID SEARCH UNSEEN UNDELETED UNDRAFT 12 (OR FROM "Cron Daemon <sthen at eeyore.37.spacehopper.org>" SUBJECT "Cron <sthen at wide> /home/sthen/pingme") Dovecot 0.99.10 returns this ... <tag> NO Sequence out of range: 12 I *think* the correct

Dear All, I was trying to follow some of the examples in Venables and Ripley "Modern applied ... with S-plus" I have downloaded a copy of the iris data set and loaded into R. : however I cannot use the apply command (from p47): > apply (iris, 2 ,mean) Error in sum(..., na.rm = na.rm) : invalid "mode" of argument > apply (iris, c(2) ,mean) Error in sum(..., na.rm =

Hello, I probably have a syntax error in trying to generate an expected survival curve from a weighted cox model, but I can't see it. I used the help sample code to generate a weighted model, with the addition of a "weights=albumin" argument (I only chose albumin because it had no missing values, not because of any real relevance). Below are my code with the resulting error

BTW, I did a run with a higher debug level that resulted with this... > [root at cornelius ups]# powerpanel -a office -D -D -D -D -D -D -D -D > Network UPS Tools - CyberPower text/binary protocol UPS driver 0.25 (2.6.5) > Warning: This is an experimental driver. > Some features may not function correctly. > > 0.000000 debug level is '8' > 0.011347

I've looked at the code for matrix multiplies in R, and found that it can speeded up quite a bit, for multiplies that are really vector dot products, and for other multiplies in which the result matrix is small. Here's my test program: u <- seq(0,1,length=1000) v <- seq(0,2,length=1000) A2 <- matrix(2.1,2,1000) A5 <- matrix(2.1,5,1000) B3 <- matrix(3.2,1000,3) A4 <-

Dear All, I was wondering if it is possible to generate a regression summary (it does not matter at this stage if from an lm or for example a glm estimate) in which to obtain the joint significance of a set of regressors? Examples could be looking at the joint significance level of a polynomial, or of a set of exogenous variables of which is of interest the linear combination suggested by the