similar to: Indexless interpolation search seeking code

I've developed an indexer which embeds a keyframe index track in Ogg files. It embeds the index in its own track, so that players that don't understand or don't want to use the index can just ignore it. Ogg needs this to make seeking over networks faster and more efficient. Currently we must do a bisection search when seeking, which usually takes aound 6 HTTP requests, give or

Arc wrote: >Not the camera, only the application which goes between the camera and >OggStream. Plus, changing between packed and planar is easy, my reason for >wanting to avoid packed is there's simply too many different ways to do it. > > My argument is that that application shouldn't have to convert to a fixed format. It should be able to say here's some YUY2

Is anyone working on liboggplay, and if so, is there any plan to support keyframe-based seeking? I found this, but seems to me that the feature ought to be part of liboggplay: http://pearce.org.nz/2009/05/video-seeking-improvements.html Is there a more appropriate list to post to regarding liboggplay? Shayne Wissler -------------- next part -------------- An HTML attachment was scrubbed...

I looked at the HTML files in the ogg/doc directory after Monty fixed the spelling. When I view the oggstream.html file in my local cvs tree, the second bitmap file (vorbisword2.png) shows as broken (not present in cvs). Furthermore, the vorbis.html file linked to by the white-ogg.png image (also in framing.html) does not exist. It appears that the documentation has been broken when it was

On Fri, Nov 11, 2005 at 05:29:52PM +0800, illiminable wrote: > > (quote:"and thus the subject of FourCC labeling in OggStream's native video > interchange formats is closed.") > > ... doesn't sound like community debate to me. > > Maybe i missed the meeting where you became god here. If you are going to > make claims that you somehow are in charge

Hi, The documentation at http://www.xiph.org/ogg/vorbis/doc/oggstream.html tates that "Each chained logical bitstream must have a unique serial number within the scope of the physical bitstream" Doesn't this mean that the sequential multiplexed streams have same serial number? I am confused looking at the following code segment in vorbisfile.c

Hi, > The flexibility of this does, though, encourage stuff like 96bit audio. > Anyone implementing a codec which uses this, and import/exports it, will > also write the appropriate conversion OggStream plugin which will allow > applications which only support, say, 16bit audio, to work with it. Do you think the noise in your 16bit application will sound different between a

Hello all, my name is Mathias, I'd like to ask about some details of the OGG format because I'm quite new to it. I'd like to write a native .NET library for reading and writing Vorbis comments. It's going to be open-sourced as soon as it's finished. So here it goes: 1) When packing (Vorbis) packets to OGG pages, does a new packet always begin on a fresh OGG page? Within the

Hi all, A while back (Feb 11) Stephen Commiskey sent mail to this list with the subject : "Seeking in a saved stream; or, Why isn't that sucker valid?". Stephen had some problems with streams he saved from the BBC that gave him all sorts of weird errors and resulted in his not being able to seek in his saved streams. I tried the same thing immediately (never saved an oggstream

In the effort of reducing list traffic, I've consolidated two replies into one: On Tue, Nov 08, 2005 at 08:24:33PM -0800, Ralph Giles wrote: > > BTW, there are already a number of general "raw" video formats in > professional use; it's not just AVI we have as prior art. :) > I'd like to see some discussion of the merits of adopting one of those > if we

The sound file is played correctly for the first time, then when rewind to the initial position. then copy PCM to buffer, the OpenAL report an error. It seems like the OpenAL doesn't recognize the PCM data. The OpenAL error number : AL_INVALID_VALUE 0xA003 void Buffer::PCMData (ALuint id, ALenum eFormat, ALvoid *data, ALsizei size, ALsizei freq) { // Copy

oddcast DSP is what you want, it supports live input (called Advanced Recording) and does support streaming to Peercast...It currently does not support Vorbis metadata for live recording (since metadata for vorbis streaming is inserted into the ogg stream, as opposed to how it's done for mp3 in which the metadata is updated on the server via URL calls)... anyway, it's the closest thing to

On Tue, Nov 08, 2005 at 04:59:33PM -0800, Arc wrote: > This is also interesting work in that, once we're done, we'll have a standard to > use for a compressed lossless format.. a FLAC for video, for editing or archival > purposes, similar to HuffYUV. Well, we're talking about an uncompressed format. OggMNG is already "FLAC for video". However, it doesn't do

I am resubmitting this bug report but with additional information. I am running this with windows 10: w64-mingw32 with R Under development (unstable) (2017-12-04 r73829). I build 'httk' from the command prompt using 'R CMD build httk' after installing the required packages. Then when the vignettes are being created, it crashes. Today I installed the latest versions of Rtools,

Hi everybody, I've updated OggIndex to now output Skeleton 4.0 tracks. The differences between Skeleton 3.x and Skeleton 4.0 with OggIndex is: * The fisbone packet now includes a "Radix" field. * The fisbone packet now includes two new compulsory message headers; "Role" and "Name". * The fishead packet no longer includes "start time"

hello all - this is probably something simple, but i am on-the-road and cant find a quick solution. ?i cant seem to get the opus toolset to recognize the ogg library. ?i was able to successfully get opus to work with FFMPEG, but not the toolset. when i go to install opus-tools, i get the following message: No package 'ogg' found i would like to have opusenc working, since i have 700k

Good day, I seem to be having an issue using dovecot 1.0 rc15. I compiled the source with the following configure command: CPPFLAGS="-I/usr/local/include/mysql" LDFLAGS="-L/usr/local/lib/mysql" -lmysqlclient" ./configure -with-mysql -with-sql-drivers=mysql Did make and make install and set the dovecot-example.conf to dovecot.conf and tried running the program and

Hey there I had implemented Speex encoding nicely in an application I was working on when I realized that I needed to change the API. I changed it, and the change somehow broke the speex encoding section of the code. The program writes SPX headers that other programs can read, but does not generate the rest of the file correctly. I have been through the guide "programming with

On Tue, Jun 1, 2010 at 12:56 PM, Monty Montgomery <monty at xiph.org> wrote: > On Mon, May 31, 2010 at 10:51 PM, Timothy B. Terriberry > <tterribe at email.unc.edu> wrote: >> Chris Pearce wrote: >>> ? Hi Guys & Gals, >>> >>> I need you guys to decide whether we want to include extra granulepos >>> fields to Skeleton 4. Given the

Is there a simple way to format your data in the .rhtml file? I come from a PHP/Smarty background, and in the templates, I''ve used what is called "modifiers" to format data. {$price|currency_format} # displays in currency format {$description|truncate:"100"} # Truncates the description after 100 characters It seems like the template (rhtml) would be the ideal