search for: freak

An update: I found that the "ADD32: output is not int:" messages are caused by the enhancer. When I turn the enhancer off, the messages vanish, but the "freak out" of the codec is still there - so the problem seems not to be related to the overflow messages. best regards, Frank ---------- Urspr?ngliche Nachricht ---------- Von: Frank Lorenz <Frank_wtal at web.de> An: speex-dev at xiph.org Datum: 18. Dezember 2009 um 13:36 Betreff: [Speex-de...

..... best regards, Frank Frank Lorenz <Frank_wtal at web.de> hat am 21. Dezember 2009 um 10:49 geschrieben: > An update: > > I found that the "ADD32: output is not int:" messages are caused by the enhancer. When I turn the enhancer off, the messages vanish, but the "freak out" of the codec is still there - so the problem seems not to be related to the overflow messages. > > best regards, > Frank > > > ---------- Urspr?ngliche Nachricht ---------- > Von: Frank Lorenz <Frank_wtal at web.de> > An: speex-dev at xiph.org > Datum: 18....

...// stop calculation if error < 30 if ( error <= 30 ) { return error; } //r = DIV32_16(rr+PSHR32(error,1),ADD16(error,10 )); r = DIV32_16(rr+PSHR32(error,1),error); #else r = rr/(error+.003*ac[0]); #endif This improves the situation. There's no more "freak out" for most cases. I tested with 2000 Hz, 2200 Hz and 3000 Hz input for different complexity and quality settings. Nevertheless, for 2200 Hz, quality 7 complexity 3, there's still this horrible overdrive. It is also interesting that the limit (30 in my case) for stopping the iteration is...

...t; > > > ---------- Urspr?ngliche Nachricht ---------- > Von: Frank Lorenz <Frank_wtal at web.de> > An: speex-dev at xiph.org > Datum: 4. Januar 2010 um 09:57 > Betreff: Re: [Speex-dev] Fixed Point on wideband-mode: Single Frame loss > on 2000 > Hz sine causes "freak off" > > > Hi Jean-Marc, all, > > I didn't get any response to my issue up to now and would like to now if > anyone > can reproduce this behaviour and if there is some idea what happens. I am > willing to fix this issue, but because I do not know the internals of &g...

...r... -----Urspr?ngliche Nachricht----- Von: "Frank Lorenz" <Frank_wtal at web.de> Gesendet: 14.01.10 14:03:22 An: Jean-Marc Valin <jean-marc.valin at usherbrooke.ca> Betreff: Re: [Speex-dev] Fwd: Re: Fixed Point on wideband-mode: Single Frame loss on 2000 Hz sine causes "freak off" Hi Jean-Marc, The codec mostly does not recover, it stays instable. I have attached a screenshot of the 2 waveforms of the output for quailty 7, complexity 2: The upper one is for a 2000 Hz, -15 dB input, the other one for 2200 Hz input. You see the frame loss 2 seconds after start, and...

Hi again. I've realized exactly now that my whole system has freak date/time information on my shares: For example: 01/03/aaaa In Linux the date/times are ok, but in the Windows point of view all the files are wrong. I'm using Samba 3.0.37 with OpenLDAP as my PDC. The date/time of the server is ok, I've checked now and I've run again ntpdate. I...

...#ifdef FIXED_POINT r = DIV32_16(rr+PSHR32(error,1),ADD16(error,8)); #else r = rr/(error+.003*ac[0]); #endif look interesting. While for floating point, .003*ac[0] is added to error, for fixed point, a constant value of 8 is added. When I alter this value, I get an output without "freaking out" for values 1,2,3 and 5. for 4, 6 and 7 the system is still instable. I tired to change the line to r = DIV32_16(rr+PSHR32(error,1),MULT16_16(ac[0],98)); but without success. Maybe, precision is too low... Can you give me some hint how to proceed here? best regards, Frank ________...

...Urspr&uuml;ngliche Nachricht ----------<br />Von: Frank Lorenz <Frank_wtal@web.de><br />An: speex-dev@xiph.org<br />Datum: 4. Januar 2010 um 09:57<br />Betreff: Re: [Speex-dev] Fixed Point on wideband-mode: Single Frame loss on 2000<br />Hz sine causes "freak off"<br /><br /><br />Hi Jean-Marc, all,<br /><br />I didn't get any response to my issue up to now and would like to now if anyone<br />can reproduce this behaviour and if there is some idea what happens. I am<br />willing to fix this issue, but b...

...if (sum>best_sum&& gain_sum<max_gain) { > > -- that stabilizes speex for 2000 Hz and 2200 Hz input on quality > setting 7 (23800 bits/s) complexity 2, while it does not help much > for quality setting 9 ((34400 bits/s) (just slightly reduces the > duration of the "freak out"). > > > best regards, Frank > > > > Jean-Marc Valin<jean-marc.valin at usherbrooke.ca> hat am 14. Januar > 2010 um 02:27 geschrieben: > >> Hi, >> >> That's very useful information. From what you tell me, it may be >> related to...

...bug inside the codec (1.2rc1, wideband mode). It only occurs when speex is compiled with the FIXED_POINT flag. I feed in a 2000 Hz sine wave (-15 dBFS). When I simulate a single frame loss (i.e. pass a null pointer to speex_decode_int as second parameter for just one frame), the decoder starts to freak out a second later: It produces horrible noise with 0 dBFS. This horrible noise will not vanish until you turn off the input signal. I did some investigation on this with FIXED_DEBUG. The error messages are (lots of this): ADD32: output is not int: 1702286034 in ltp.c: line 68 ADD32: output is no...

...ank -----Urspr?ngliche Nachricht----- Von: "Frank Lorenz" <Frank_wtal at web.de> Gesendet: 02.02.10 11:00:16 An: jean-marc.valin at usherbrooke.ca CC: speex-dev at xiph.org Betreff: Re: [Speex-dev]Fwd: Re: Fixed Point on wideband-mode: Single Frame loss on 2000 Hz sine causes "freak off" Jean-Marc Valin <Jean-Marc.Valin at USherbrooke.ca> hat am 1. Februar 2010 um 17:29 geschrieben: > Can you look at the residual signal? i.e. what it looks like after the pitch is > removed. Any significant difference there? Also, the pitch gain can be > informative. >...

...lt;=max_gain) { to if (sum>best_sum && gain_sum<max_gain) { -- that stabilizes speex for 2000 Hz and 2200 Hz input on quality setting 7 (23800 bits/s) complexity 2, while it does not help much for quality setting 9 ((34400 bits/s) (just slightly reduces the duration of the "freak out"). best regards, Frank Jean-Marc Valin <jean-marc.valin at usherbrooke.ca> hat am 14. Januar 2010 um 02:27 geschrieben: > Hi, > > That's very useful information. From what you tell me, it may be related > to the handling of max_gain in pitch_gain_search_3tap() (...

I'm running a X100P connected to a POTS line and a TDMP400P w/ two FXS daughter cards. Both calling out from one of the FXS phones (internally) or calling my home number (externally) the FXO card starts to freak out. By freak out I mean I can still hear but it sounds like you are underwater, there is an annoying hiss or buzz on the line as well. If I hang up and pick up another house phone the hiss and buzz is still on the other house lines. The only thing that fixes it is rebooting the asterisk machine /...

...roduct: Mesa Version: 19.0 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau at lists.freedesktop.org Reporter: Linuxfreak at gmx.at QA Contact: nouveau at lists.freedesktop.org Hi, The system is freezing regulary. This was introduced with kernel 5.0.9 and nouveau. regards LF Graphics: Device-1: NVIDIA GT215 [GeForce GT 240] driver: nouveau v: kernel bus ID: 08:00.0 Display: x11 server: X.Org 1.20.4 driver:...

...Frank Lorenz <Frank_wtal@web.de><br />> > An: speex-dev@xiph.org<br />> > Datum: 4. Januar 2010 um 09:57<br />> > Betreff: Re: [Speex-dev] Fixed Point on wideband-mode: Single Frame loss<br />> > on 2000<br />> > Hz sine causes "freak off"<br />> ><br />> ><br />> > Hi Jean-Marc, all,<br />> ><br />> > I didn't get any response to my issue up to now and would like to now if<br />> > anyone<br />> > can reproduce this behaviour and if the...

...you already took the scaledown into account? If that's the case, it > looks a bit more odd, but I'm not ready to say that's definitely the > problem. Just curious, does the problem occur if the signal's amplitude > is lower? For a 2000 Hz sine, a -42 dBFs signal still "freaks out", -43 dBFS and below is stable. For such small signals, scaledown will always be 0 (or am I wrong?) > > > P.S.: I only write this e-mail to you but not to the mailing list > > because I don't want to spam the list with details. Is this o.k. for > > you or would y...

Hello, about the CVE-2015-0204, in apache the following config seems to disable this vulnerability: SSLProtocol All -SSLv2 -SSLv3 SSLCipherSuite HIGH:MEDIUM:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4 Is something similar possible with dovecot ? If yes, what are the implications with old mail clients ? -- Best regards, Adrian Minta

On Wed, Mar 04, 2015 at 06:13:31PM +0200, Adrian Minta wrote: > Hello, > about the CVE-2015-0204, in apache the following config seems to disable > this vulnerability: > SSLProtocol All -SSLv2 -SSLv3 > SSLCipherSuite > HIGH:MEDIUM:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4 > > Is something similar possible with dovecot ? I use this with some succes: # dovecot

On Wed, Mar 04, 2015 at 06:36:07PM +0200, Adrian Minta wrote: > Thank you for the answer. > The "!EXPORT" part is included in "ECDH at STRENGTH:DH at STRENGTH:HIGH", or it > must be added as well ? This is not the cipher list I sent. It was: ECDH at STRENGTH:DH at STRENGTH:HIGH:!RC4:!MD5:!DES:!aNULL:!eNUL Mine does not contain any export cipher, yours does. You can

On 05/26/2015 10:37 AM, Ron Leach wrote: > > https://weakdh.org/sysadmin.html > > includes altering DH parameters length to 2048, and re-specifying the > allowable cipher suites - they give their suggestion. It looks like there is an error on this page regarding regeneration. In current dovecots ssl_parameters_regenerate defaults to zero, and this means regeneration is