similar to: speex_resampler_process_interleaved_float returns NaN

There is a bug in "speex_resampler_process_interleaved_int" and "speex_resampler_process_interleaved_float" in the resampler. It seems that when "speex_resampler_process_int" is called for the first channel, "in_len" is set to the actual number of samples used (when output limited), which you would think would be OK to use for all the subsequent calls

First of all, bufout_len = 320 is correct since that value is the number of stereo samples. Using 640 would be wrong (and no wonder that it crashes). Secondly, "speex_resampler_process_interleaved_float" has a bug that keeps it from working when it is output limited, so if you ever set "buf_len" to any value greater than 1764 the resampler will stop functioning properly

I'm using the latest llvm/clang 2.8 releases and am getting EXC_BAD_ACCESS crashes in ContentCache::getBuffer. This happens when I'm printing out errors from a compilation run and iterating over TextDiagnosticBuffer returned errors. When checking the errors, I construct a FullSourceLoc and do: int LineNum = SourceLoc.getInstantiationLineNumber(); int ColNum =

On 20 October 2010 at 09:57, Aman Thakral wrote: | Thanks for your reply. I just created a link to | /usr/local/lib/R/lib/libRlapack.so in /usr/local/lib. It works now. | I'm just curious, is this the "right" way to do it? Is there a better way? I am coming to this a little late but ... it is a band aid to a self-inflicted wound. You only have libRlapack because you built R

Do you have the WIN32 macro defined in your code that includes speex.h. If not, try defining that and let me know if it works. Cheers, Jean-Marc Tim Na wrote: > Hi all, > > I am a newbie here and just started using speex in our lab. > During compiling my voice application with windows-compiled version provided > today, I am getting "unresolved external symbol

Hello! The game "Myst IV - Revelation" by Cyan Worlds / Ubisoft installed fine in earlier versions of wine (although it was and is not playable). Recently I tried again, and the setup crashed just before the copying of files would start. I was able to isolate the patch that caused the regression (with git bisect). Here is the commit message: >commit

I'm using flac-1.2.1 and visual studio 2010 on windows xp sp3 and I want to compress raw CDDA with the stream encoder to a file. But I just can't get the flac encoder to work, the encoder always returns an error enc.get_state() == "FLAC__STREAM_ENCODER_VERIFY_MISMATCH_IN_AUDIO_DATA" get_verify_decoder_state() == "FLAC__STREAM_DECODER_READ_FRAME" this is the code I

From: Jyri Sarha <jsarha at ti.com> This bug happens quite often when resampling from a low to a high sample-rate with big enough factor. Also the resampling call has to be limited by the output buffer size and some unused samples needs be left in the input buffer. Sometimes when up-sampling with a big factor the resampling function wants to peek one more sample from the input buffer to

Hi, I noticed that the ogg folder and testresample.c are missing from the source I just downloaded from speex.org. I am trying to integrate speex into a .net application. Can you at least provide assistance in getting things built properly? Thank you! This is for a school project due this week, and a personal project that I will continue to develop, so I would really appreciate a timely

Hi, I've attached a patch against SVN r14645 which adds GCC visibility information to all symbols exported from libspeex.so and libspeexdsp.so. It includes a configure.ac change to test that both the compiler flags and __attribute__((visibility)) works, and if so will #define EXPORT __attribute__((visibility("default"))) and if not #define EXPORT I've attached a diff output

Jean-Marc, Frank, I have stumbled across a similar situation regarding optimization. I seem to have a similar setup as Frank does with a fixed 48khz in and out. The wideband mode and ultra-wideband modes are really what I?m looking for. I have a test application that reads audio, downsample to 16kHz (or 32kHz), speex encode, speex decode, upsample back to 48kHz, and playback. If I remove

Look, how about you start from the testresample.c file? Oh, and you seem to be reading 320 samples at a time and processing 640, so that can't be good (and even beyond that your code is wrong for other reasons). Jean-Marc On 11/6/19 1:56 AM, zhouyuchen at iauto.com wrote: > Hello, > I printed the log, in/out len is not truncated, which means that the > input and output are not

Hi, I've attached a patch against SVN r14645 which adds GCC visibility information to all symbols exported from libspeex.so and libspeexdsp.so. It includes a configure.ac change to test that both the compiler flags and __attribute__((visibility)) works, and if so will #define EXPORT __attribute__((visibility("default"))) and if not #define EXPORT I've attached a diff output

Hi all, I am a newbie here and just started using speex in our lab. During compiling my voice application with windows-compiled version provided today, I am getting "unresolved external symbol _speex_wb_mode". I am probably missing some setting with VS6.0 linker... (I am a bit new to windows too) If anyone could point it out, I would appreciate it. - Tim -----Original Message-----

Hi everyone, Just to let you know that version 1.2beta3 is out. The main change is the split into libspeex and libspeexdsp. Basically, libspeex keeps the codec (just like it was for 1.0.x) and libspeexdsp has all the new components. Other changes include a new jitter buffer algorithm and resampler improvements/fixes. This is also the first release where libspeex can be built without any floating

The Wine development release 4.19 is now available. What's new in this release (see below for details): - A number of additional VBScript features. - More stateblock support in WineD3D. - Some fixes for ARM64 support. - Various bug fixes. The source is available from the following locations: https://dl.winehq.org/wine/source/4.x/wine-4.19.tar.xz

Hi all, I'm trying to add pre-compiled object cache to my run-time. I've implemented the object cache as follow: class EngineObjectCache : public llvm::ObjectCache { private: std::unordered_map<std::string, std::unique_ptr<llvm::MemoryBuffer>> CachedObjs; public: virtual void notifyObjectCompiled(const llvm::Module *M, llvm::MemoryBufferRef Obj) { auto id =

Hi Jean-Marc, I reported this bug a couple of months ago and either it got lost or I just didn't make my case very well. Let me see if I can explain why "speex_resampler_process_interleaved_int" and "speex_resampler_process_interleaved_float" in the resampler have a problem. If you call "speex_resampler_process_interleaved_int" with a small

Hi Jean-Marc, after some problems with getting svn to work here I finally made it. Problem is, you write that I cannot use libspeex and libspeexdsp at the same time now -- because I use a "live" system (mic-in -> speex_enc -> speex_dec -> headphone out) and I can run the AD1836 audio codec on 48 kHz only, I cannot use my program now (because I use speex resampling...) So I

Hi Aymeric, > 2 questions: I count 4 :-) > * Do you "feel" that the current svn is enough stable Yes. I'm planning on releasing it as 1.2beta3 this week. Even in normal time, I try to keep svn in good shape so it is almost always better than the last release. And even when it breaks, Speex bugs tend to be very obvious and easy to reproduce (no segfaults that happen once a