Displaying 20 results from an estimated 4000 matches similar to: "format question"
2006 Jan 13
2
libogg2 issue in revision 10730
hi all
I found that in the revision 10730 of the libogg2 library it is
impossible to do bitpacking. this is due to the implementation of the
(at least) two functions oggpack_writeinit() and oggpack_readinit().
they both take an (oggpack_buffer *) as an argument and immediately
erase all it's contents:
void oggpack_readinit(oggpack_buffer *b,ogg_reference *r){
memset(b,0,sizeof(*b));
2004 Aug 06
1
Configure can't fine ogg
looks like ogg2.m4 and ogg.m4 both exist in the m4 dir, but the AC macro
defined in both cases is XIPH_PATH_OGG, so my guess is that AC is picking
up ogg2.m4 first and using that incorrectly....
is there a reason the macro name in ogg2.m4 is XIPH_PATH_OGG and not
XIPH_PATH_OGG2 ?
oddsock
At 11:51 AM 5/26/2004, you wrote:
>On Wed, 2004-05-26 at 17:05, Jack Moffitt wrote:
> > > >
2004 Sep 10
2
Ogg encapsulation
I've been implementing Ogg FLAC support in an editor I'm working on, and
I must admit to being frustrated by the lack of support for the codec on
the Ogg layer... and this is more than lacking granulepos.
The codec's I've worked with, and my own (Writ), use Page 0 for general
information about the codec. Specifically, the samplerate, bitrate,
quality, number of channels, all
2005 Sep 07
4
merging flac files
Hi!
I was hoping there was a tool which would let me do something like:
#flax -o existing.flac --append mytune.flac
To merge the 2 files!
Also; is it possible to change the velocity/gain of a flac track ? I
would love to know how!
Regards,
Frans
2006 Jan 13
2
libogg2 issue in revision 10730
On Fri, 2006-01-13 at 10:41 -0800, Arc Riley wrote:
> I believe this problem was fixed in my branch well over a year ago.
> These fixes have not been merged into trunk.
>
> Checkout http://svn.xiph.org/branches/ogg2-arc
>
> See if it fixes your problem. I've done bitpacking using this patched
> library and trunk/py-ogg2 and it seems to be fine.
I'd rather use
2007 Mar 16
1
ogg_sync_buffer() memory alignment
I am writing an Ogg Vorbis decoder for win32.
I want a memory buffer which is aligned to the disk sector size (512
bytes on hard disk, 2048 bytes on cd/dvd), so that the win32 function
ReadFile can be persuaded to do 'unbuffered IO'.
Unfortunately, the ogg_sync_buffer() call gives me a pointer from its
own, internally allocated buffer. I have found no docs to indicate that
this would
2008 Aug 13
1
Tremor + upstream Ogg library
Hi vorbis experts!
I'd like ot write application under Symbian that use theora as video
codec & tremor as an audio one. I played at first with libogg &
theora on PC, then successfully ported them both. Next I decided
to port Tremor but I found that it use its own files from Ogg library.
The API is almost identical, so I tried to bind the Tremor with upstream
Ogg library (it actually
2003 Mar 18
6
bitstream changes
ok now I see why we need another packet in the header. The first one is basically for ID purposes (theora_decode_header()). I've jammed my huffman trees in there but it sucks because I need them later on when I actually build the huffman tree structs (theora_decode_init, calls InitHuffmanSet()). At that point the original header packet is gone so I've been keeping it around in a buffer.
2007 Mar 30
2
[PATCH] Fade vs. Animation conflict resolution
Hi,
Here is a simple patch that adds an option to the Fade plugin to
enable/disable fading on minimize/open/close window events. This
option is on by default but can be disabled to avoid conflicts with
the Animation plugin. Fading on other stuff (fade during nonresponding
app. desaturation, during switcher, and visual bell) shouldn't be
affected (which is the main point of this patch).
2007 Jun 07
4
Effect.Fade and innerHTML?
Hi there,
I''m now having an odd problem with Effect.Fade not working based on
the innerHTML of a div.
Take the following for example...
<div id="blah">
Nothing here yet.
</div>
If I then update "blah", hide it and then fade it in, like so:
<script type="text/javascript">
document.getElementById("blah").innerHTML =
2007 Jul 02
1
[PATCH] plugin conflict resolution between Fade & Animation
Hi,
Having the minimize_open_close option in Fade wasn't enough for
conflict resolution with Animation, since it was on by default. This
makes sense since the Minimize plugin is used by default, which is a
lightweight animation provider that some people/distributions might
prefer over Animation. And nobody really needs to know that this
option resolves the conflict. So here is a better method
2006 Mar 06
1
Modify MP3 Files From Shell
hey Andy,
you could use sox
something like
sox old.mp3 new.mp3 fade t 3 0 0
you need to first compile sox with libmad or libmp3lame
http://sox.sourceforge.net/
adam
..on Mon, Mar 06,
2006 at 10:30:27PM -0000, Andy Woolley wrote:
> Hi All,
>
> Sorry about the off topic post but I'm having trouble finding anything that
> will work, thought one of you guys might have a
2002 Jul 22
2
Vorbisgain in OggDropPXd
Hi (hope I am in the right mailing list!)
I really can't figure out how to use Vorbisgain in OggdropXPd - it
doesn't seem to work so far.
Can Someone pls. explain detailed (steps) what to do when using
Vorbisgain in OggdropXPd?
I understand the settings for Vorbisgain are in "decoding options"...
why?
What I really want is the function of Mp3Gain on Ogg-files, and I
thought
2005 Sep 14
1
OFF-TOPIC audio fade curves
This is off topic but I'm sure many subscribed here may be able to help. I'm writing an audio player, which includes vorbis of course, for the broadcasting industry and I need to prematurely fade out songs before they have finished. I've tried a linear and a logarithmic fade but neither sound natural to me.
I was never good at logarithms in school and that was a long time ago.
Can
2002 Jun 23
5
(Un)Usefulness of Vorbisgain?
I've just Replaygained several of my Vorbis albums with Vorbisgain, ranging
from 80's metal to present day soft rock. What I don't understand is why does
Vorbisgain actually make all tracks QUIETER? I see an average of -7db on
most albums. And after that, not only are they substantially quieter than my
MP3s (which is a pain), but it also fails to really "even out" the volume.
2004 Aug 06
5
MP3 decoding, fading and streaming at the same time
Hi There,
I have just ported to Linux a program that I wrote years ago in Prolog
under DOS to automate our Shortwave radio station. Back in 1990 the
original program used ADPCM coded audio files and a special board. Now I
can use MP3 files and a Soundblaster compatible card ;-) under Linux, and
it runs from a console without any fancy interface. I absolutely need to
fade-in and fade-out
2006 Jan 06
3
image replacement (new Effect.*****) problem
Here''s what I''m trying to do. I have two divs, one holds about 20 small
images of products and the other holds a single large image of one of
the products. I''m trying to use the jazzy "new Effect." way of changing
images but I can''t seem to get it too work. My script is replacing the
image and then making the element disappear. What
2005 Jul 12
2
highlighte
hi,
i''ve just started using script.aculo.us visual effects, lots of fun.
i was wondering what the best and most efficient way would be of
achieving something along the lines of fade anything technique (FAT,
http://www.axentric.com/aside/fat/) whereby an element''s background
fades away from one color to the element''s native background-color.
(for example, you get
2005 Nov 05
1
How to cancel an effect
Hi all,
I have a situation where I want to display an error message, and have
it fade away after a 2 second delay. My problem is an impatient user
could click buttons so fast that multiple Fade effects will be in
play. I believe script.aculo.us can supports canceling existing
effects before starting a new one, but couldn''t find any examples.
I tried something like this but it
2008 Jan 21
2
scriptaculous fade problem
Been googling trying to find a workaround, with no luck yet ... I hope
y''all can help.
My goal is to have a semi-transparent background screen on a DIV which
will fade in and out over another DIV with a photo for a background.
currently I have background-image: url(screen.png) which is a 32x32
PNG24 filled with white at 35% opacity. The problem is that as the div
is fading-in, IE