similar to: FLAC Mathematical Details

On 7 February 2012 06:24, Manu Ghulyani <manughulyani at gmail.com> wrote: > I am unable to find the mathematical details of the codec , please guide. Unfortunately I'm not aware of a clear write-up of how the FLAC format works in detail. One must muddle through between http://flac.sourceforge.net/format.html and the source code. Basically the audio is chopped into a blocks and

Op 07-02-12 19:50, Ralph Giles schreef: > Basically the audio is chopped into a blocks and each block is coded > either uncompressed, as a constant value (good for silence), or with > linear predictive coding plus a rice-coded residual. I don't know how > the encoder decides where to put the block boundaries. AFAIK, FLAC uses a fixed block length so block boundaries are just put

I have successful libvorbis-1-3.2. But I am unable to run the example codes(the compiler gives undefined reference errors). Any help is highly appreciated. Thanks Manu

On 02/08/2012 11:49 AM, Ralph Giles wrote: > On 7 February 2012 21:59, Martijn van Beurden <mvanb1 at gmail.com> wrote: > >> AFAIK, FLAC uses a fixed block length so block boundaries are just put >> somewhere a block ends. Flake, another FLAC-encoders can use variable >> block length and has a algorithm to decide the length, but this is >> outside of the -0 to

On 02/08/2012 01:06 PM, Ralph Giles wrote: > On 8 February 2012 10:00, Justin Ruggles <justin.ruggles at gmx.com> wrote: > >> 0.5% to 1.0% on average. That's with a fairly simple algorithm. > > Not very worthwhile. I imagine it's possible to do quite a bit more on > some files, but it would be pretty expensive to find the boundaries... Yes, it likely can do

On 7 February 2012 21:59, Martijn van Beurden <mvanb1 at gmail.com> wrote: > AFAIK, FLAC uses a fixed block length so block boundaries are just put > somewhere a block ends. Flake, another FLAC-encoders can use variable > block length and has a algorithm to decide the length, but this is > outside of the -0 to -8 presets, as these are all fixed block length. Aha. Thanks for

Hi Friends, Have a look over R package "imputeTestbench". It provides a Test bench for comparison of missing data imputation models/methods. It compares imputing methods with reference to RMSE, MAE or MAPE parameters. It allows to add new proposed methods to test bench and to compare with other methods. The function 'append_method()' allows to add multiple numbers of methods to

Hi Friends, Have a look over R package "imputeTestbench". It provides a Test bench for comparison of missing data imputation models/methods. It compares imputing methods with reference to RMSE, MAE or MAPE parameters. It allows to add new proposed methods to test bench and to compare with other methods. The function 'append_method()' allows to add multiple numbers of methods to

Dear Researchers, Have a look over updated *R package PSF*. Pattern Sequence Based Forecasting (PSF) takes univariate time series data as input and assist to forecast its future values. This algorithm forecasts the behavior of time series based on similarity of pattern sequences. Initially, clustering is done with the labeling of samples from database. The labels associated with samples are then

Dear Researchers, Have a look over updated *R package PSF*. Pattern Sequence Based Forecasting (PSF) takes univariate time series data as input and assist to forecast its future values. This algorithm forecasts the behavior of time series based on similarity of pattern sequences. Initially, clustering is done with the labeling of samples from database. The labels associated with samples are then

Hopefully someone else on the dev list who has experience with LNT and the LLVM test-suite will chime in. I've never run it myself. Adding Mehdi since he ran it with LTO/ThinLTO. I found some documentation for the test-suite: https://llvm.org/docs/TestingGuide.html#test-suite-overview http://llvm.org/docs/lnt/quickstart.html http://llvm.org/docs/lnt/tests.html#llvm-cmake-test-suite But I

Dear Sir/Madam, I am Nikhil.R, second year student in Birla Institute of Technology,Pilani, India. I am interested in applying for Google summer of Code(GSoc) under xiph.org .I have around two years of experience in web development and I am currently working for startup also as a backend developer. I am very proficient in Javascript, PHP, Python, Lua, SQL, HTML5 and CSS3. I have

Hello everyone! I am Shashvat Tripathi, a student of BITS Pilani, India. (*LinkedIn <http://in.linkedin.com/pub/shashvat-tripathi/3a/2a8/75b> | **Github <https://github.com/shashvattrip>)*. I recently heard about GSoC and wanted to apply through it. I was going through this year's project proposals and a couple of them caught my interest. Support Another Language using SWIG

hello everyone, I am Maheshwar, a prefinal year Computer Science undergraduate student at BITS-Pilani, India. When i was going through the GSOC ideas , i felt interested in Quesry parser project. Till now i have implemented a couple of LL(1) parsers as a part of my assignment in Compiler construction course, so i would love to join and contribute to this project. So can any one tell me how to go

Thanks. I am just trying to find a relocation and linking design for Hexagon architecture, whether to follow the MIPS style of relocation or other architecture style of relocation. Thats my question . Thats why i was asking about the functions and their differences Please guide. Thanks, Siddharth On Fri, Apr 21, 2017 at 8:37 PM, mats petersson <mats at planetcatfish.com> wrote: > If

On 8 February 2012 10:00, Justin Ruggles <justin.ruggles at gmx.com> wrote: > 0.5% to 1.0% on average. That's with a fairly simple algorithm. Not very worthwhile. I imagine it's possible to do quite a bit more on some files, but it would be pretty expensive to find the boundaries... -r

I'm not completely sure what you are asking. Are you looking for performance benchmarks to use for LTO and ThinLTO testing? Or are you asking how to build/run with LTO and ThinLTO? Are you asking how to run LLVM's performance test-suite with LTO and ThinLTO? Teresa On Fri, May 11, 2018 at 5:21 AM Siddharth Shankar Swain < h2015096 at pilani.bits-pilani.ac.in> wrote: > Hi, >

My name is Udit and I?m a 3rd year undergrad at BITS,Pilani, India. I have experience in programming (C/C++, python, Java) and web development(PHP, HTML5, CSS). I went through the project ideas mentioned on your GSOC project ideas page and found "Improving Python's Bindings " quite interesting. Could I have more information about this project? Can this project pan out the entire

Thanks for reply, it was really helpful. Can u just be more specific and tell about processRelocationRef() and resolveRelocation() in Targets/RuntimeDyld(objectfile format)(arch).h and also in RuntimeDyldELF.cpp and how the same function is implemented in different ways in both the files ? Thanks, Siddharth On Thu, Apr 20, 2017 at 8:16 PM, mats petersson <mats at planetcatfish.com> wrote:

Yes running LLVM performance test suite with LTO and Thin LTO enabled. Thanks, Siddharth On Fri, May 11, 2018 at 7:32 PM, Teresa Johnson <tejohnson at google.com> wrote: > I'm not completely sure what you are asking. Are you looking for > performance benchmarks to use for LTO and ThinLTO testing? Or are you > asking how to build/run with LTO and ThinLTO? Are you asking how to