<p>A mi me, pasa lo mismo no tengo audio del video. Lo probe en la vm q nos dejaron en el curso q,dieron en rio gallegos. Fuera de la aplicacion funciona el audio pero,al ejecutar la aplicacion no hay audio.<br>
Cómo vemos lo del host de audio?<br>
Otra consulta <a href="http://ginga.ar">ginga.ar</a> soporta un vídeo de 2gb? Xq no me lo levanta cuando ejecuto el programa. Pero,si dentro de la vm.</p>
<div class="gmail_quote">El 02/11/2011 11:03, "Alejandro Alvarez" <<a href="mailto:aalvarez@lifia.info.unlp.edu.ar">aalvarez@lifia.info.unlp.edu.ar</a>> escribió:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hola, <div><br></div><div>tenes habilitado el audio y configurado correctamente el host audio driver en virtual box? probaste reproducir audio fuera de <a href="http://ginga.ar" target="_blank">ginga.ar</a>?<div><br></div>
<div>saludos!<br>
<br><div class="gmail_quote">2011/11/2 Gastón Charkiewicz <span dir="ltr"><<a href="mailto:gnchark@gmail.com" target="_blank">gnchark@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hola comunidad;<br>
he intentado correr unos programas simples<br>
(los hice yo), obteniendo los resultados esperados, salvo el video,<br>
que se reproduce sin audio. Actualmente estoy usando la VM con<br>
Kubuntu, aunque usé también la de VMWare para probar los ejemplos ahí,<br>
y sucede lo mismo.<br>
Probé cantidad de formatos distintos, sin llegar a la solución; probé<br>
también con mpg (vi una aplicación de Ginga.br que reproducía video en<br>
este formato) y nada.<br>
<br>
Éste es el output de consola:<br>
<br>
argv = 'e2.ncl' nclFile = 'e2.ncl'<br>
[Ginga] processing file /home/virtualbox/workspace/201110/e2.ncl<br>
commandline read: ginga<br>
<br>
~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.2.7 |~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
(c) 2001-2008 The world wide DirectFB Open Source Community<br>
(c) 2000-2004 Convergence (integrated media) GmbH<br>
----------------------------------------------------------------<br>
<br>
(*) DirectFB/Core: Single Application Core. (2009-06-02 06:33)<br>
(*) Direct/Thread: Started 'Joystick Input' (-1) [INPUT OTHER/OTHER<br>
0/0] <8388608>...<br>
(!!!) *** ONCE [Joystick sends JS_EVENT_INIT events, make sure it<br>
has been calibrated using 'jscal -c'<br>
] *** [../../../inputdrivers/joystick/joystick.c:99 in joystick_handle_event()]<br>
(*) DirectFB/Input: Joystick 0.9 (<a href="http://directfb.org" target="_blank">directfb.org</a>)<br>
(!!!) *** WARNING [out of memory] ***<br>
[../../../src/core/input.c:1127 in init_axes()]<br>
(*) Direct/Thread: Started 'X11 Input' (-1) [INPUT OTHER/OTHER 0/0] <8388608>...<br>
(*) DirectFB/Input: X11 Input 0.1 (<a href="http://directfb.org" target="_blank">directfb.org</a>)<br>
(*) DirectFB/Genefx: MMX detected and enabled<br>
(*) DirectFB/Graphics: MMX Software Rasterizer 0.6 (<a href="http://directfb.org" target="_blank">directfb.org</a>)<br>
(*) DirectFB/Core/WM: Default 0.3 (<a href="http://directfb.org" target="_blank">directfb.org</a>)<br>
(*) X11/Window: Creating 720x 576 RGB32 window...<br>
(*) X11/Display: Using XShm.<br>
(#) DirectFBError [gingacc-systemio DFBDeviceScreen TestConfig error:<br>
]: Not supported!<br>
InputManager::initializeInputIntervalTime imperative = '0' declarative = '200'<br>
FormatterMediator::printData(0xb610f698) baseId: -1 playerId:<br>
/home/virtualbox/workspace/201110/e2.ncl devClass: 0 x: 0 y: 0 w: 720<br>
h: 576 enableGfx: 0 parentDocId: docId:<br>
[14] LocalDeviceManager::createWindow created: 1 released: 0<br>
[14] LocalDeviceManager::createWindow created: 2 released: 0<br>
BroadcastSocketService::discoverBroadcastAddress Warning! can't<br>
discover broadcast address<br>
PresentationContext::initializeSystemValues<br>
PresentationContext::getPropertyValue prop 'default.focusBorderColor' == 'blue'<br>
PresentationContext::getPropertyValue prop 'default.focusBorderWidth' == '3'<br>
PresentationContext::getPropertyValue prop 'default.selBorderColor' == 'green'<br>
FormatterFocusManager::setKeyHandler(0xb6119d58) isHandler '1'<br>
this->isHandler '0' parentManager '0'<br>
FormatterMediator::FormatterMediator(0xb610f698) isEmbedded = '0'<br>
PrivateBaseContext::addDocument id='new_ncl_file'<br>
url='/home/virtualbox/workspace/201110/e2.ncl' all done<br>
FormatterMediator::getDepUriFromNode checking descriptor 'descImagen'<br>
FormatterMediator::getDepUriFromNode checking descriptor 'descVideo'<br>
FormatterMultiDevice::addActiveUris<br>
activeBaseUri=/home/virtualbox/workspace/201110/<br>
[PresentationEngineManager] Document ID: new_ncl_file<br>
PresentationContext::getPropertyValue prop<br>
'default.focusBorderTransparency' == '0'<br>
PresentationContext::getPropertyValue prop 'default.focusBorderColor' == 'blue'<br>
PresentationContext::getPropertyValue prop 'default.focusBorderWidth' == '3'<br>
PresentationContext::getPropertyValue prop 'default.selBorderColor' == 'green'<br>
FormatterScheduler::runAction acquiring player for<br>
'-1/new_ncl_file/video/descVideo' TimeStamp: 0.758<br>
(*) Direct/Interface: Loaded 'FFmpeg' implementation of<br>
'IDirectFBVideoProvider'.<br>
[14] LocalDeviceManager::createSurface created: 1 released: 0<br>
AVPlayer created.<br>
/home/virtualbox/Ginga/src/gingacc-system/src/io/interface/content/video/DFBVideoProvider.cpp<br>
<342>:<br>
FormatterPlayerAdapter::createPlayer for<br>
'/home/virtualbox/EXPO-TVD/videos/grimmark.mpg'<br>
/home/virtualbox/Ginga/src/gingacc-system/src/io/interface/content/video/DFBVideoProvider.cpp<br>
<342>:<br>
XineVideoProvider::checkVideoResizeEvent width = 720 height =<br>
576 x = 0 y = 0<br>
[14] LocalDeviceManager::createWindow created: 3 released: 0<br>
void AVPlayer::play(/home/virtualbox/EXPO-TVD/videos/grimmark.mpg)<br>
(*) Direct/Thread: Started 'FFmpeg Input' (-1) [DEFAULT OTHER/OTHER<br>
0/0] <8388608>...<br>
(*) Direct/Thread: Started 'FFmpeg Video' (-1) [DEFAULT OTHER/OTHER<br>
0/0] <8388608>...<br>
PresentationContext::getPropertyValue prop 'service.currentKeyMaster'<br>
has a NULL value<br>
FormatterScheduler::runAction acquiring player for<br>
'-1/new_ncl_file/imagen/descImagen' TimeStamp: 0.91<br>
(*) Direct/Interface: Loaded 'IMLIB2' implementation of<br>
'IDirectFBImageProvider'.<br>
[14] LocalDeviceManager::createSurface created: 2 released: 0<br>
FormatterPlayerAdapter::createPlayer for<br>
'/home/virtualbox/EXPO-TVD/grimmark.jpg'<br>
[14] LocalDeviceManager::createWindow created: 4 released: 0<br>
PresentationContext::getPropertyValue prop 'service.currentKeyMaster'<br>
has a NULL value<br>
<br>
<br>
Alguien conoce los formatos y especificaciones permitidos? O será un error mío?<br>
<br>
Muchas gracias de antemano,<br>
<span><font color="#888888"><br>
--<br>
Gastón Charkiewicz<br>
<br>
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</font></span></blockquote></div><br><br clear="all"><div><br></div>-- <br>Alejandro Alvarez<br>
</div></div>
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<br></blockquote></div>