Displaying 20 results from an estimated 3000 matches similar to: "vorbiscomments in speexenc"
2008 Feb 06
6
Ogg bitwise.c bit tracking
Hi,
it seems Ogg keeps track of a packet's size at the byte level, rather than
at the bit level (eg, if I encode a packet with just one bit, decode will
think there are 8 bits available). Am I right ?
Not that it's a particularly important issue, since remaining bits will
probably be initialized, but I noticed this while adding some calls to
oggpack_look1 at the end of my decode routines
2006 Jul 19
1
Skeleton output support in speexenc
Hi,
I just added skeleton meta data output support in speexenc. The option
is disabled by default and can be enabled using -k or --skeleton. I'm
using a very simple skeleton API for handling skeleton packet
generation which is contained in skeleton.h & skeleton.c.
Please check the patch and whether xine/mplayer/quicktime and other
players support the skeleton enabled speex file. At the
2004 Sep 10
2
using vorbiscomments with metaflac not utf8-encoded
Using metaflac (1.0.3) like this:
metaflac file.flac --set-vc-field=title=test??????e?
The vorbiscomment will not be UTF8-encoded, instead
they will be stored directly as ANSI.
When trying to add some more comment, it gave the
following error:
ERROR: writing FLAC file file.flac, error =
FLAC__METADATA_CHAIN_STATUS_OK
Does that mean that weren't enough room for the
comments? But
2004 Sep 10
0
using vorbiscomments with metaflac not utf8-encoded
--- Mattias Dahlberg <mdati00@student.vxu.se> wrote:
> Using metaflac (1.0.3) like this:
>
> metaflac file.flac --set-vc-field=title=testÅÄÖåäöeè
>
> The vorbiscomment will not be UTF8-encoded, instead
> they will be stored directly as ANSI.
yes, metaflac is currently not doing utf-8 encoding.
the same libutf8 from libvorbis is in the flac source
tree but it's not
2005 Mar 02
1
General pre-processing prior to feeding sound to speex.
Hi,
I have speex running as a part of a voice conferencing app. Well, one
under development anyway.
I'm running VBR at quality 3 and get a "hissy-squelchy" background
noise. This is fine, kinda, because the internal microphone in the
laptop picks up hiss, the sound of the (actually very quiet) hard drive
and generally speaking is of less than exemplary quality.
To help
2002 Sep 14
4
Specific code questions
I haven't actually had many questions up to now. Despite the
all-encompassing CP_INSTANCE monolith, things have been relatively
easy going. Now we get into real grit:
First off, CBitman looks like it has endianness issues; it's packing
into host-order 32 bit arrays (the comments and symbol names seem to
indicate that this was originally byte-based packing code that got
upped to 32 bit.
2006 Aug 02
1
[PATCH] skeleton support for speexenc and speexdec
Hi,
I have done some code cleanup of my speexenc patch for skeleton
support. Also a warning message have been added to let the users know
that some decoders may fail with skeleton output enabled.
The speexdec patch enables speexdec to play skeleton enabled speex file.
Thanks in advance for the feedbacks.
--tahseen
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2010 Mar 12
1
ffmpeg to speexenc via pipe
I am transcoding mp3 to wave using ffmpeg
I am then piping it to speexenc for speex encoding
but the speex file size is 496 bytes after the command ends
https://lists.ubuntu.com/archives/ubuntu-users/2010-March/212927.html
https://lists.ubuntu.com/archives/ubuntu-users/2010-March/212949.html
https://lists.ubuntu.com/archives/ubuntu-users/2010-March/212954.html
what am I doing wrong?
bellow is
2010 Feb 26
2
[LLVMdev] RegisterScavenging on targets without subregisters
No, I wasn't having a management lobotomy moment. If the target's registers
have no subregisters, SubUsed is false and the assert gets tripped.
Ok, back to the original question: What was the original intent in this code
(lines 186-193 in lib/CodeGen/RegisterScavenging.cpp)?
-scooter
On Thu, Feb 25, 2010 at 7:00 PM, Scott Michel <scooter.phd at gmail.com> wrote:
> Ugh.
2006 Jul 15
1
Ogg embedding, problem with spec and/or bugs in speexenc
On Sat, 2006-07-15 at 14:35 -0700, Ralph Giles wrote:
> On Sat, Jul 15, 2006 at 02:17:22PM -0500, Joe Wreschnig wrote:
>
> > I'm working on support for tagging Speex files for Mutagen[0] and part
> > of the specification at [1] is confusing me. It says the first page
> > should have granulepos 0 and packetno 0. Does this really mean page
> > sequence number 0,
2006 Jul 15
2
Ogg embedding, problem with spec and/or bugs in speexenc
(Sending again after subscribing, I guess the moderator is on vacation.)
I'm working on support for tagging Speex files for Mutagen[0] and part
of the specification at [1] is confusing me. It says the first page
should have granulepos 0 and packetno 0. Does this really mean page
sequence number 0, since the Ogg format doesn't number packets?
If it doesn't mean page sequence number,
2008 Feb 08
2
Ogg bitwise.c bit tracking
On 09/02/2008, Ralph Giles <giles@xiph.org> wrote:
> Yes, all that is reasonable. The original argument was that we need a
> library anyway, no one noticed the function call overhead, and using
> libogg simplified the embedding.
>
> Now, we'd like to remove libogg entirely as a dependency to avoid
> confusion when using other containers, but that's an api change...
2011 Oct 07
0
HOgg 0.4.1.1 released
HOgg 0.4.1.1 Released
---------------------
The HOgg package provides a commandline tool for manipulating Ogg files,
and a corresponding Haskell library. HOgg is in hackage, or on the web at:
http://www.kfish.org/~conrad/software/hogg/
This is the fifth public release. The focus is on correctness of Ogg
parsing, production and editing. The capabilities of the hogg commandline
tool are roughly
2005 Nov 09
2
Quickie: Bitpacker endianness / OggPCM
From googling around, it seems that the ogg bitpacker has defined
endianness, but I can't find anywhere that says which order it's in. Any
help?
The endianness of the 24 bit field in the OggPCM header should be
specified. I was going to edit the wiki to specify it as network byte
order, then realized that you may have standardized on something else in
theora/vorbis already.
2003 Oct 08
2
Vorbis and MP3 file verification
Does anyone know of programs one can use to verify the integrity of OGG
Vorbis and MP3 files? I've found that Ices 0.3 has a penchant for: 1)
skipping files it deems improperly encoded, or 2) passing squelchy
aural gibberish on to Icecast and then promptly crashing.
The only method I've found is trial and error and Google has been of
little help.
Thanks!
Jed
--- >8 ----
List
2008 Feb 12
1
Ogg bitwise.c bit tracking
Ivo Emanuel Gon?alves wrote:
> And IF that kind of performance can be gained in libvorbis too, the
> question is, what are we waiting for?
I doubt the performance gain would be that large. Theora had the fun
little situation where it was thunking into the big endian version of
some bitpacker functions which were one-line calls to the little
endian version. Because gcc seemed to be
2004 Aug 06
1
compile speexenc 1.1.4
Hello,
I have problems to compile speexenc 1.1.4, ihave the following errors
<p>speexenc.obj : error LNK2001: unresolved external symbol
_speex_preprocess
speexenc.obj : error LNK2001: unresolved external symbol
_speex_preprocess_ctl
speexenc.obj : error LNK2001: unresolved external symbol
_speex_preprocess_state_init
Debug/speexenc.exe : fatal error LNK1120: 3 unresolved externals
Error
2005 Oct 05
2
spx1.1.10 speexenc compile
Hi all,
Been trying to compile speex 1.1.10's speexenc for win32 using Visual C++
6.0 but came up with some errors (abt 33 of them, syntax errors). I just
traced them to a variable called "SPEEX_VERSION" which i think isnt defined
in speexenc but rather defined in misc.h, which wasnt one of the include
files in speexenc... should i add a line that includes misc.h in speexenc? i
2006 Jan 01
2
Re: speexenc always crashes on amd64
Hi.
Le duodi 2 frimaire, an CCXIV, Wesley J. Landaker a ?crit?:
> speexenc always crashes on amd64; here is an example, and lots of info:
I tracked this bug a bit further than you. Here is the origin of the crash:
op.packet = (unsigned char *)speex_header_to_packet(&header, (int*)&(op.bytes));
(from speexenc.c)
op.bytes is a long, not an int, it is wrong to pass it as an int,
2005 Oct 06
0
spx1.1.10 speexenc compile
Hi Mon,
I added 'misc.h' to the #includes in speexenc.c and commented out the
declaration of 'le_int' in 'wav_io.h'. Then, it compiles and works fine.
John
Mo Win wrote:
> Hi all,
>
> Been trying to compile speex 1.1.10's speexenc for win32 using Visual
> C++ 6.0 but came up with some errors (abt 33 of them, syntax errors). I
> just traced them to