Hello, I've been working with pjproject 1.0.x and want to upgrade to the latest version. How can I replace the audio back-end in pjsua with my own using the new audio subsystem? With the old version I configured pjproject with '--enable-ext-sound' and supplied rules to build the audio back-end in user.mak. As I understand it all available audio back-ends are hard-coded in audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), and there is no way of dynamically add a new audio driver. Or am I missing something? Do I have to modify audiodev.c to get my own audio back-end in pjsua? I want to modify as little code in pjproject as possible to ease maintenance. Thanks, Dan

On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius <dan@keystream.se> wrote: > Hello, > I've been working with pjproject 1.0.x and want to upgrade to the latest > version. > How can I replace the audio back-end in pjsua with my own using the new > audio subsystem? With the old version I configured pjproject with > '--enable-ext-sound' and supplied rules to build the audio back-end in > user.mak. > > As I understand it all available audio back-ends are hard-coded in > audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), and there is > no way of dynamically add a new audio driver. Or am I missing something? > Do I have to modify audiodev.c to get my own audio back-end in pjsua? I want > to modify as little code in pjproject as possible to ease maintenance. > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a guide on how to access legacy device using the new API (see under PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with --enable-ext-sound, but it's supposed to work. :) Cheers Benny

It didn't work for me to define PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. I should probably make it clear that I'm using pjsua-lib, so I don't initialize the audio directly in my code. In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio device factories, but they are added and initialized statically, and in my case no driver at all is added :-( Might I suggest the ability to dynamically add audio device factories, for example 'pjmedia_aud_subsys_add_driver(...)'. Best regards, Dan Benny Prijono wrote: > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius <dan@keystream.se> wrote: >> Hello, >> I've been working with pjproject 1.0.x and want to upgrade to the latest >> version. >> How can I replace the audio back-end in pjsua with my own using the new >> audio subsystem? With the old version I configured pjproject with >> '--enable-ext-sound' and supplied rules to build the audio back-end in >> user.mak. >> >> As I understand it all available audio back-ends are hard-coded in >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), and there is >> no way of dynamically add a new audio driver. Or am I missing something? >> Do I have to modify audiodev.c to get my own audio back-end in pjsua? I want >> to modify as little code in pjproject as possible to ease maintenance. >> >> > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a guide on > how to access legacy device using the new API (see under > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with > --enable-ext-sound, but it's supposed to work. :) > > Cheers > Benny > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >

Hello, I posted a patch here to resolve your problem, few weeks ago. Because in 1.4 branch, the legacy disapeared :-( Benny could you integrate this patch or fixe the problem, pls. Regards Samuel > Message du 14/10/09 17:21 > De : "Dan Arrhenius" > A : "pjsip list" > Copie à : > Objet : Re: [pjsip] Replacing the audio backend in pjsua > > > It didn't work for me to define PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. I should probably > make it clear that I'm using pjsua-lib, so I don't initialize the audio directly in my code. > > In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio device factories, but > they are added and initialized statically, and in my case no driver at all is added :-( > Might I suggest the ability to dynamically add audio device factories, for example > 'pjmedia_aud_subsys_add_driver(...)'. > > Best regards, > Dan > > > Benny Prijono wrote: > > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius wrote: > >> Hello, > >> I've been working with pjproject 1.0.x and want to upgrade to the latest > >> version. > >> How can I replace the audio back-end in pjsua with my own using the new > >> audio subsystem? With the old version I configured pjproject with > >> '--enable-ext-sound' and supplied rules to build the audio back-end in > >> user.mak. > >> > >> As I understand it all available audio back-ends are hard-coded in > >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), and there is > >> no way of dynamically add a new audio driver. Or am I missing something? > >> Do I have to modify audiodev.c to get my own audio back-end in pjsua? I want > >> to modify as little code in pjproject as possible to ease maintenance. > >> > >> > > > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a guide on > > how to access legacy device using the new API (see under > > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with > > --enable-ext-sound, but it's supposed to work. :) > > > > Cheers > > Benny > > > > _______________________________________________ > > Visit our blog: http://blog.pjsip.org > > > > pjsip mailing list > > pjsip@lists.pjsip.org > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > ---------------------------------------------------------------------------- Laposte.net fête ses 10 ans ! Gratuite, garantie à vie et déjà utilisée par des millions d'internautes... vous aussi, pour votre adresse e-mail, choisissez laposte.net. Laposte.net, bien + qu'une messagerie ----------------------------------------------------------------------------

Yep, confirming Samuel's patch works, at least for the third party iphone driver. It'd be good to see this integrated Benny. Warm Regards Shayne. On 15/10/2009, at 12:44 AM, samuel.vinson wrote: > > Hello, > > I posted a patch here to resolve your problem, few weeks ago. > Because in 1.4 branch, the legacy disapeared :-( > > Benny could you integrate this patch or fixe the problem, pls. > > Regards > > Samuel > > > > Message du 14/10/09 17:21 > > De : "Dan Arrhenius" > > A : "pjsip list" > > Copie à : > > Objet : Re: [pjsip] Replacing the audio backend in pjsua > > > > > > It didn't work for me to define > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. I should probably > > make it clear that I'm using pjsua-lib, so I don't initialize the > audio directly in my code. > > > > In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio > device factories, but > > they are added and initialized statically, and in my case no > driver at all is added :-( > > Might I suggest the ability to dynamically add audio device > factories, for example > > 'pjmedia_aud_subsys_add_driver(...)'. > > > > Best regards, > > Dan > > > > > > Benny Prijono wrote: > > > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius wrote: > > >> Hello, > > >> I've been working with pjproject 1.0.x and want to upgrade to > the latest > > >> version. > > >> How can I replace the audio back-end in pjsua with my own using > the new > > >> audio subsystem? With the old version I configured pjproject with > > >> '--enable-ext-sound' and supplied rules to build the audio back- > end in > > >> user.mak. > > >> > > >> As I understand it all available audio back-ends are hard-coded > in > > >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), > and there is > > >> no way of dynamically add a new audio driver. Or am I missing > something? > > >> Do I have to modify audiodev.c to get my own audio back-end in > pjsua? I want > > >> to modify as little code in pjproject as possible to ease > maintenance. > > >> > > >> > > > > > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a > guide on > > > how to access legacy device using the new API (see under > > > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with > > > --enable-ext-sound, but it's supposed to work. :) > > > > > > Cheers > > > Benny > > > > > > _______________________________________________ > > > Visit our blog: http://blog.pjsip.org > > > > > > pjsip mailing list > > > pjsip@lists.pjsip.org > > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > > > > > _______________________________________________ > > Visit our blog: http://blog.pjsip.org > > > > pjsip mailing list > > pjsip@lists.pjsip.org > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > > > > > > Gratuite, garantie à vie et déjà utilisée par des millions > d'internautes... > vous aussi, pour votre adresse e-mail, choisissez laposte.net. > > Laposte.net, bien + qu'une messagerie > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org =================================== Shayne O'Neill Development Mobile, Web and Business process integration. shayne.oneill@gmail.com 0400247091 Ask me about how Alfresco can help your business grow.

Sorry for the double mail As an alternative, is there a good template driver that a new iphone driver can be built from. Like a stub with all the callbacks , or something like that. I might have some time next week I could have try at at it. I'm not a great coder (samuels a better coder than I , likely) but I could at least get a head start on it. Note that this would still not solve the problem for 'oddball' platforms with custom old-school audio drivers. Shayne. On 15/10/2009, at 12:44 AM, samuel.vinson wrote: > > Hello, > > I posted a patch here to resolve your problem, few weeks ago. > Because in 1.4 branch, the legacy disapeared :-( > > Benny could you integrate this patch or fixe the problem, pls. > > Regards > > Samuel > > > > Message du 14/10/09 17:21 > > De : "Dan Arrhenius" > > A : "pjsip list" > > Copie à : > > Objet : Re: [pjsip] Replacing the audio backend in pjsua > > > > > > It didn't work for me to define > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. I should probably > > make it clear that I'm using pjsua-lib, so I don't initialize the > audio directly in my code. > > > > In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio > device factories, but > > they are added and initialized statically, and in my case no > driver at all is added :-( > > Might I suggest the ability to dynamically add audio device > factories, for example > > 'pjmedia_aud_subsys_add_driver(...)'. > > > > Best regards, > > Dan > > > > > > Benny Prijono wrote: > > > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius wrote: > > >> Hello, > > >> I've been working with pjproject 1.0.x and want to upgrade to > the latest > > >> version. > > >> How can I replace the audio back-end in pjsua with my own using > the new > > >> audio subsystem? With the old version I configured pjproject with > > >> '--enable-ext-sound' and supplied rules to build the audio back- > end in > > >> user.mak. > > >> > > >> As I understand it all available audio back-ends are hard-coded > in > > >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), > and there is > > >> no way of dynamically add a new audio driver. Or am I missing > something? > > >> Do I have to modify audiodev.c to get my own audio back-end in > pjsua? I want > > >> to modify as little code in pjproject as possible to ease > maintenance. > > >> > > >> > > > > > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a > guide on > > > how to access legacy device using the new API (see under > > > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with > > > --enable-ext-sound, but it's supposed to work. :) > > > > > > Cheers > > > Benny > > > > > > _______________________________________________ > > > Visit our blog: http://blog.pjsip.org > > > > > > pjsip mailing list > > > pjsip@lists.pjsip.org > > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > > > > > _______________________________________________ > > Visit our blog: http://blog.pjsip.org > > > > pjsip mailing list > > pjsip@lists.pjsip.org > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > > > > > > Gratuite, garantie à vie et déjà utilisée par des millions > d'internautes... > vous aussi, pour votre adresse e-mail, choisissez laposte.net. > > Laposte.net, bien + qu'une messagerie > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org =================================== Shayne O'Neill Development Mobile, Web and Business process integration. shayne.oneill@gmail.com 0400247091 Ask me about how Alfresco can help your business grow.

I don't actually have a problem with the new audio API and my own audio driver, the only thing I wanted was to avoid having to modify code in pjproject. But here's what I did: 1. Use the parameter '--enable-ext-sound' when running the configure script. 2. Add the following to config_site.h: "#define PJMEDIA_AUDIO_DEV_HAS_EXTAUDIO 1" 3. Edit user.mak to build the source code for my audio implementation (implementing the function 'pjmedia_ext_factory'). 4. Apply the following patch: --- pjmedia/src/pjmedia-audiodev/audiodev.c (revision 2945) +++ pjmedia/src/pjmedia-audiodev/audiodev.c (working copy) @@ -86,6 +86,10 @@ pjmedia_aud_dev_factory* pjmedia_symb_mda_factory(pj_pool_factory *pf); #endif +#if PJMEDIA_AUDIO_DEV_HAS_EXTAUDIO +pjmedia_aud_dev_factory* pjmedia_ext_factory(pj_pool_factory *pf); +#endif + #define MAX_DRIVERS 16 #define MAX_DEVS 64 @@ -383,6 +387,9 @@ #if PJMEDIA_AUDIO_DEV_HAS_SYMB_MDA aud_subsys.drv[aud_subsys.drv_cnt++].create = &pjmedia_symb_mda_factory; #endif +#if PJMEDIA_AUDIO_DEV_HAS_EXTAUDIO + aud_subsys.drv[aud_subsys.drv_cnt++].create = &pjmedia_ext_factory; +#endif /* Initialize each factory and build the device ID list */ for (i=0; i<aud_subsys.drv_cnt; ++i) { Regards, Dan Shayne O'Neill wrote: > > Sorry for the double mail > > As an alternative, is there a good template driver that a new iphone > driver can be built from. Like a stub with all the callbacks , or > something like that. I might have some time next week I could have try > at at it. > I'm not a great coder (samuels a better coder than I , likely) but I > could at least get a head start on it. > > Note that this would still not solve the problem for 'oddball' platforms > with custom old-school audio drivers. > > Shayne. > > On 15/10/2009, at 12:44 AM, samuel.vinson wrote: > >> >> Hello, >> >> I posted a patch here to resolve your problem, few weeks ago. >> Because in 1.4 branch, the legacy disapeared :-( >> >> Benny could you integrate this patch or fixe the problem, pls. >> >> Regards >> >> Samuel >> >> >> > Message du 14/10/09 17:21 >> > De : "Dan Arrhenius" >> > A : "pjsip list" >> > Copie à : >> > Objet : Re: [pjsip] Replacing the audio backend in pjsua >> > >> > >> > It didn't work for me to define PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. >> I should probably >> > make it clear that I'm using pjsua-lib, so I don't initialize the >> audio directly in my code. >> > >> > In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio >> device factories, but >> > they are added and initialized statically, and in my case no driver >> at all is added :-( >> > Might I suggest the ability to dynamically add audio device >> factories, for example >> > 'pjmedia_aud_subsys_add_driver(...)'. >> > >> > Best regards, >> > Dan >> > >> > >> > Benny Prijono wrote: >> > > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius wrote: >> > >> Hello, >> > >> I've been working with pjproject 1.0.x and want to upgrade to the >> latest >> > >> version. >> > >> How can I replace the audio back-end in pjsua with my own using >> the new >> > >> audio subsystem? With the old version I configured pjproject with >> > >> '--enable-ext-sound' and supplied rules to build the audio >> back-end in >> > >> user.mak. >> > >> >> > >> As I understand it all available audio back-ends are hard-coded in >> > >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), >> and there is >> > >> no way of dynamically add a new audio driver. Or am I missing >> something? >> > >> Do I have to modify audiodev.c to get my own audio back-end in >> pjsua? I want >> > >> to modify as little code in pjproject as possible to ease >> maintenance. >> > >> >> > >> >> > > >> > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a guide on >> > > how to access legacy device using the new API (see under >> > > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with >> > > --enable-ext-sound, but it's supposed to work. :) >> > > >> > > Cheers >> > > Benny >> > > >> > > _______________________________________________ >> > > Visit our blog: http://blog.pjsip.org >> > > >> > > pjsip mailing list >> > > pjsip@lists.pjsip.org >> > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> > > >> > >> > _______________________________________________ >> > Visit our blog: http://blog.pjsip.org >> > >> > pjsip mailing list >> > pjsip@lists.pjsip.org >> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> > >> > >> >> >> >> Gratuite, garantie à vie et déjà utilisée par des millions >> d'internautes... >> vous aussi, pour votre adresse e-mail, choisissez laposte.net. >> >> Laposte.net, bien + qu'une messagerie >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip@lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > =================================== > Shayne O'Neill Development > Mobile, Web and Business process integration. > shayne.oneill@gmail.com 0400247091 > Ask me about how Alfresco can help your business grow. > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >

 Gratuite, garantie à vie et déjà utilisée par des millions 

I just realized that my solution may cause trouble if '--enable-ext-sound' starts to work as I originally thought it should ;-) /Dan Dan Arrhenius wrote: > I don't actually have a problem with the new audio API and my own audio > driver, the only thing I wanted was to avoid having to modify code in > pjproject. > > But here's what I did: > > 1. Use the parameter '--enable-ext-sound' when running the configure > script. > > 2. Add the following to config_site.h: "#define > PJMEDIA_AUDIO_DEV_HAS_EXTAUDIO 1" > > 3. Edit user.mak to build the source code for my audio implementation > (implementing the function 'pjmedia_ext_factory'). > > 4. Apply the following patch: > > --- pjmedia/src/pjmedia-audiodev/audiodev.c (revision 2945) > +++ pjmedia/src/pjmedia-audiodev/audiodev.c (working copy) > @@ -86,6 +86,10 @@ > pjmedia_aud_dev_factory* pjmedia_symb_mda_factory(pj_pool_factory *pf); > #endif > > +#if PJMEDIA_AUDIO_DEV_HAS_EXTAUDIO > +pjmedia_aud_dev_factory* pjmedia_ext_factory(pj_pool_factory *pf); > +#endif > + > #define MAX_DRIVERS 16 > #define MAX_DEVS 64 > > @@ -383,6 +387,9 @@ > #if PJMEDIA_AUDIO_DEV_HAS_SYMB_MDA > aud_subsys.drv[aud_subsys.drv_cnt++].create = > &pjmedia_symb_mda_factory; > #endif > +#if PJMEDIA_AUDIO_DEV_HAS_EXTAUDIO > + aud_subsys.drv[aud_subsys.drv_cnt++].create = &pjmedia_ext_factory; > +#endif > > /* Initialize each factory and build the device ID list */ > for (i=0; i<aud_subsys.drv_cnt; ++i) { > > > Regards, > Dan > > > Shayne O'Neill wrote: >> >> Sorry for the double mail >> >> As an alternative, is there a good template driver that a new iphone >> driver can be built from. Like a stub with all the callbacks , or >> something like that. I might have some time next week I could have try >> at at it. >> I'm not a great coder (samuels a better coder than I , likely) but I >> could at least get a head start on it. >> >> Note that this would still not solve the problem for 'oddball' >> platforms with custom old-school audio drivers. >> >> Shayne. >> >> On 15/10/2009, at 12:44 AM, samuel.vinson wrote: >> >>> >>> Hello, >>> >>> I posted a patch here to resolve your problem, few weeks ago. >>> Because in 1.4 branch, the legacy disapeared :-( >>> >>> Benny could you integrate this patch or fixe the problem, pls. >>> >>> Regards >>> >>> Samuel >>> >>> >>> > Message du 14/10/09 17:21 >>> > De : "Dan Arrhenius" >>> > A : "pjsip list" >>> > Copie à : >>> > Objet : Re: [pjsip] Replacing the audio backend in pjsua >>> > >>> > >>> > It didn't work for me to define >>> PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. I should probably >>> > make it clear that I'm using pjsua-lib, so I don't initialize the >>> audio directly in my code. >>> > >>> > In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio >>> device factories, but >>> > they are added and initialized statically, and in my case no driver >>> at all is added :-( >>> > Might I suggest the ability to dynamically add audio device >>> factories, for example >>> > 'pjmedia_aud_subsys_add_driver(...)'. >>> > >>> > Best regards, >>> > Dan >>> > >>> > >>> > Benny Prijono wrote: >>> > > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius wrote: >>> > >> Hello, >>> > >> I've been working with pjproject 1.0.x and want to upgrade to >>> the latest >>> > >> version. >>> > >> How can I replace the audio back-end in pjsua with my own using >>> the new >>> > >> audio subsystem? With the old version I configured pjproject with >>> > >> '--enable-ext-sound' and supplied rules to build the audio >>> back-end in >>> > >> user.mak. >>> > >> >>> > >> As I understand it all available audio back-ends are hard-coded in >>> > >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), >>> and there is >>> > >> no way of dynamically add a new audio driver. Or am I missing >>> something? >>> > >> Do I have to modify audiodev.c to get my own audio back-end in >>> pjsua? I want >>> > >> to modify as little code in pjproject as possible to ease >>> maintenance. >>> > >> >>> > >> >>> > > >>> > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a >>> guide on >>> > > how to access legacy device using the new API (see under >>> > > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with >>> > > --enable-ext-sound, but it's supposed to work. :) >>> > > >>> > > Cheers >>> > > Benny >>> > > >>> > > _______________________________________________ >>> > > Visit our blog: http://blog.pjsip.org >>> > > >>> > > pjsip mailing list >>> > > pjsip@lists.pjsip.org >>> > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>> > > >>> > >>> > _______________________________________________ >>> > Visit our blog: http://blog.pjsip.org >>> > >>> > pjsip mailing list >>> > pjsip@lists.pjsip.org >>> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>> > >>> > >>> >>> >>> Gratuite, garantie à vie et déjà utilisée par des millions >>> d'internautes... >>> vous aussi, pour votre adresse e-mail, choisissez laposte.net. >>> >>> Laposte.net, bien + qu'une messagerie >>> >>> _______________________________________________ >>> Visit our blog: http://blog.pjsip.org >>> >>> pjsip mailing list >>> pjsip@lists.pjsip.org >>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> >> =================================== >> Shayne O'Neill Development >> Mobile, Web and Business process integration. >> shayne.oneill@gmail.com 0400247091 >> Ask me about how Alfresco can help your business grow. >> >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip@lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> >

Hello, I have begun to port on the new audio API. I need to make some test, before release a new version, and after to use the HW/SW codec of iPhone. Samuel Shayne O'Neill a écrit : > > > Sorry for the double mail > > As an alternative, is there a good template driver that a new iphone > driver can be built from. Like a stub with all the callbacks , or > something like that. I might have some time next week I could have try > at at it. > I'm not a great coder (samuels a better coder than I , likely) but I > could at least get a head start on it. > > Note that this would still not solve the problem for 'oddball' > platforms with custom old-school audio drivers. > > Shayne. > > On 15/10/2009, at 12:44 AM, samuel.vinson wrote: > >> >> Hello, >> >> I posted a patch here to resolve your problem, few weeks ago. >> Because in 1.4 branch, the legacy disapeared :-( >> >> Benny could you integrate this patch or fixe the problem, pls. >> >> Regards >> >> Samuel >> >> >> > Message du 14/10/09 17:21 >> > De : "Dan Arrhenius" >> > A : "pjsip list" >> > Copie à : >> > Objet : Re: [pjsip] Replacing the audio backend in pjsua >> > >> > >> > It didn't work for me to define >> PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE. I should probably >> > make it clear that I'm using pjsua-lib, so I don't initialize the >> audio directly in my code. >> > >> > In audiodev.c there is support for maximum 16(MAX_DRIVERS) audio >> device factories, but >> > they are added and initialized statically, and in my case no driver >> at all is added :-( >> > Might I suggest the ability to dynamically add audio device >> factories, for example >> > 'pjmedia_aud_subsys_add_driver(...)'. >> > >> > Best regards, >> > Dan >> > >> > >> > Benny Prijono wrote: >> > > On Wed, Oct 14, 2009 at 5:45 PM, Dan Arrhenius wrote: >> > >> Hello, >> > >> I've been working with pjproject 1.0.x and want to upgrade to >> the latest >> > >> version. >> > >> How can I replace the audio back-end in pjsua with my own using >> the new >> > >> audio subsystem? With the old version I configured pjproject with >> > >> '--enable-ext-sound' and supplied rules to build the audio >> back-end in >> > >> user.mak. >> > >> >> > >> As I understand it all available audio back-ends are hard-coded in >> > >> audiodev.c (PORTAUDIO, WMME, SYMB_VAS, SYMB_APS, and SYMB_MDA), >> and there is >> > >> no way of dynamically add a new audio driver. Or am I missing >> something? >> > >> Do I have to modify audiodev.c to get my own audio back-end in >> pjsua? I want >> > >> to modify as little code in pjproject as possible to ease >> maintenance. >> > >> >> > >> >> > > >> > > In http://trac.pjsip.org/repos/wiki/Audio_Dev_API there is a >> guide on >> > > how to access legacy device using the new API (see under >> > > PJMEDIA_AUDIO_DEV_HAS_LEGACY_DEVICE). I have not tested it with >> > > --enable-ext-sound, but it's supposed to work. :) >> > > >> > > Cheers >> > > Benny >> > > >> > > _______________________________________________ >> > > Visit our blog: http://blog.pjsip.org >> > > >> > > pjsip mailing list >> > > pjsip@lists.pjsip.org >> > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> > > >> > >> > _______________________________________________ >> > Visit our blog: http://blog.pjsip.org >> > >> > pjsip mailing list >> > pjsip@lists.pjsip.org >> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> > >> > >> >> >> >> Gratuite, garantie à vie et déjà utilisée par des millions >> d'internautes... >> vous aussi, pour votre adresse e-mail, choisissez laposte.net. >> >> Laposte.net, bien + qu'une messagerie >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip@lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > =================================== > Shayne O'Neill Development > Mobile, Web and Business process integration. > shayne.oneill@gmail.com 0400247091 > Ask me about how Alfresco can help your business grow. > > >