similar to: building libtheora 1.0 on win64

Hello all, after FOMS I decided to take a look at the opus library and I found that I could improve a bit the build system and cleanup the code a little bit. Most of the changes to the code has been suggested by my two tools cowstats and missingstatic (part of the ruby-elf gem if you care). HTH, Diego

I am using mvs 2012 but the .sln provided is of msv 2010 so on opening .sln it tries to update libraries which is successful but I am unable to build (compile) it as it gives series of errors. I am pretty new to these things so can anyone tell me if I am doing anything wrong or how to create(.lib and .dll) files so I can use them in my project. Please forgive me if I have asked something foolish.

Cleanup make system so that all noninstalled headers are put to noinst_HEADERS. This quarentees that header will be present in tar ball but not installed with make install. CC: nouveau at lists.freedesktop.org Signed-off-by: Pauli Nieminen <suokkos at gmail.com> --- Makefile.am | 6 +++--- intel/Makefile.am | 10 ++++++---- nouveau/Makefile.am | 4 +++- 3 files changed,

Hi,I have been trying some different sample rate and bitrate combinations to get a feel for how CELT behaves,too, like Andrew Lentvorski. But I want to use VBR option.I want to ask a question about VBR in CELT codec.Can we use VBR option in CELT ??? "byte_per_packet" variable in code means constant bit rate, does not it ?In this code : bytes_per_packet is constant.len =

Hi everyone, I have lately been evaluating the performance of various audio decoders, particularly for ARM devices (Cortex A8 / A9). The context is audio playback in a game engine, and thus decoding performance is of particular interest. Looking at Opus versus Vorbis on a Cortex A9 smartphone, the numbers look approximately like this: Vorbis (tremolo decoder) 9.3 Mb PCM/s Opus (libopus 1.1)

Dear Opus family, we have implemented the Opus codec at a Texas Instruments DSP C6418. It is working fine! Does anyone has experience with the configuration of the codec for a speed optimized implementation on that DSP? At the moment, we use the following settings: #define NONTHREADSAFE_PSEUDOSTACK 1 #define FIXED_POINT

Hi, Thank you for your response. I pulled yesterday to commit da97db1ca1f92592af3534c9a2596da0e9a009ca, added a bunch of more defines to my compile options, and assembled & linked in armopts.s,celt_pitch_xcorr_arm.s. Performance jumped up from about 4.8 Mb/s to 5.3 Mb/s on the same device, so it is improvement. Not sure what other tweaks there would be to try, but if it could match the

Hello Thomas and Amit, Thanks for your notice and the detailed decode performance report. I describe the details of my encode/decode test on STM32F407ZG. A. opus version: latest 1.2.1 (TI: opus 1.1.2) B. KEIL 5.23 (TI: ARM compiler tool chain 5.2.7) C. setup the encoder as the below (fs is the sampling frequency) enc = opus_encoder_create(fs, chans, OPUS_APPLICATION_AUDIO, &opus_err);

Hi, I'm planning to use Opus codec on a ARM cortex M7 device running at 400MHz. Con you please suggest the best configuration directives that I have to set in the config.h file in order to obtain the best perfromances on the cortex M7 architecture? Actually I have compiled libopus 1.2.1 with the following cnfiguration parameters: #define VAR_ARRAYS  1 #define FIXED_POINT  1 #define

Hi everone, I currently try to test the Opus codec. It seems, however, that it is more easy to do that in Linux. Nevertheless, I have compiled the sources in Visual Studio 2010. Here are some hints: 1) "static inline int function(...)" (combination of static and inline) does not work with Visual Studio 2010. I defined a macro which translates all "inline" to nothing. 2) I

Is there any specific reason why the clang_rt.builtins-${arch} library is disabled for windows builds? if (NOT WIN32) foreach(arch x86_64 i386 arm) if(CAN_TARGET_${arch}) set_source_files_properties(${${arch}_SOURCES} PROPERTIES LANGUAGE C) add_compiler_rt_runtime(clang_rt.builtins-${arch} ${arch} STATIC SOURCES ${${arch}_SOURCES} CFLAGS

<style>table.customTableClassName {margin-bottom: 10px;border-collapse: collapse;display: table;}.customTableClassName td, .customTableClassName th {border: 1px solid #ddd;}</style><div id="write-custom-write" tabindex="0" style="font-size: 12px; font-family: 宋体; outline: medium none currentcolor;"><p style="margin:0px;">Dear

Hi Jean-Marc, thank you for that suggestion! It seems that the file "fixed_c6x.h" is not part of the Opus sources, so the compiler cannot find it after enabling the TI_C6X_ASM config option. Maybe it was only part of an early version of the Opus sources? I looked for the file in versions V1.1, V1.1.1, V1.2alpha and V1.3 but did not found it. Do you have an idea, where I can get the

On Wednesday, 25 January 2017 14:37:10 CET Richard W.M. Jones wrote: > This commit, which is just code motion, moves the common XDR protocol > code (libprotocol) and the common errno handling (liberrnostring) into > libraries which are each built once and shared between the library and > daemon. > --- > guestfsd_SOURCES = \ > + ../common/errnostring/errnostring.h \ > +

Hi, webmasters of llvm.org, In March, lld/docs/ELF/linker_script.rst was created to document the linker script support as implemented in lld. I just checked the website http://lld.llvm.org/ . At the bottom there is a link "Linker Script implementation notes and policy" but the target page shows as 403 Forbidden. Relatedly, http://lld.llvm.org/_sources/ does not include the

Hello everybody, while developing an application for the company I work for, I noticed that very often libtheora reports division by zero errors. I fixed those errors by adding a few additional checks, but I'm not 100% sure that these checks are correct. Could you please check out the attached patch file and tell me what you think? Best regards, Marco Giovannini -- /*

I'm sure this is a common question, but I haven't seen it asked nor answered on this list, on the Theora Wiki nor FAQ, nor on the Internet at large (though I haven't checked the whole thing): Has anyone ported 'libtheora' to WinCE or PocketPC 2003? I seem to recall seeing a Linux ARM port, but I haven't been able to confirm that, either. I see there's a

Hello, I'm trying to get mplayer and theora to work nicely on a PS3, preferrably without making stuff use the SPEs. It plays mpeg4 just fine using only the PPE, but with theora (or theora-oil), the machine is too slow. Anyone have any experience of this or any ideas? /Daniel

Hello ! I got an issue compiling with mingw32 and libogg-1.1.3 on debian in 1.0alpha7 : I compiled with mingw32 libogg 1.1.3, but in libogg-1.1.3/include/ogg/os_types.h, there is # elif defined(__MINGW32__) typedef unsigned long long ogg_uint64_t; #endif and in libtheora-1.0alpha7/lib/dsp.h there is on line 22 : typedef unsigned long int ogg_uint64_t; so it says that it was already

I have a question about a movie I 've encoded with libtheora. It's a video 2000x2000 with Theora codec and no audio. The video is fine with some players, but it isn't read in youtube. http://www.ibiiztera.be/others/test3.ogv -------------- next part -------------- An HTML attachment was scrubbed... URL: