J'utilise une clé USB Pinnacle pour regarder la TV numérique. Pour l'instant, j'utilise Gnome Mplayer car avec VLC, l'image est OK mais le son est "haché". Voici un échantillon des message d'erreur affiché sur la console lors de l'exécution de VLC:
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (135073)
[00000432] main audio output warning: PTS is out of range (147628), dropping buffer
[00000432] main audio output warning: PTS is out of range (123821), dropping buffer
[00000432] main audio output warning: PTS is out of range (99842), dropping buffer
[00000432] main audio output warning: PTS is out of range (75862), dropping buffer
[00000432] main audio output warning: PTS is out of range (51881), dropping buffer
[00000432] main audio output warning: PTS is out of range (27925), dropping buffer
[00000432] main audio output warning: PTS is out of range (3945), dropping buffer
[00000432] main audio output warning: PTS is out of range (-20034), dropping buffer
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (247345)
[00000432] main audio output warning: PTS is out of range (148902), dropping buffer
[00000432] main audio output warning: PTS is out of range (124393), dropping buffer
[00000432] main audio output warning: PTS is out of range (100413), dropping buffer
[00000432] main audio output warning: PTS is out of range (76449), dropping buffer
[00000432] main audio output warning: PTS is out of range (52470), dropping buffer
[00000432] main audio output warning: PTS is out of range (28488), dropping buffer
[00000432] main audio output warning: PTS is out of range (4507), dropping buffer
[00000432] main audio output warning: PTS is out of range (-19474), dropping buffer
[00000432] main audio output warning: buffer is 88691 late, triggering upsampling
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (157618)
[00000432] main audio output warning: PTS is out of range (149710), dropping buffer
[00000432] main audio output warning: PTS is out of range (125947), dropping buffer
[00000432] main audio output warning: PTS is out of range (101968), dropping buffer
[00000432] main audio output warning: PTS is out of range (77987), dropping buffer
[00000432] main audio output warning: PTS is out of range (54005), dropping buffer
[00000432] main audio output warning: PTS is out of range (30024), dropping buffer
[00000432] main audio output warning: PTS is out of range (6050), dropping buffer
[00000432] main audio output warning: PTS is out of range (-17931), dropping buffer
[00000432] main audio output warning: buffer is 54373 late, triggering upsampling
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (157520)
[00000432] main audio output warning: audio drift is too big (211872), dropping buffer
[00000432] main audio output warning: audio drift is too big (187872), dropping buffer
[00000432] main audio output warning: audio drift is too big (163872), dropping buffer
[00000432] main audio output warning: audio drift is too big (139872), dropping buffer
[00000432] main audio output warning: timing screwed, stopping resampling
[00000432] main audio output warning: buffer is 115872 late, triggering upsampling
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (45001)
[00000432] main audio output warning: PTS is out of range (150161), dropping buffer
[00000432] main audio output warning: output PTS is out of range (9724), clearing out
[00000432] main audio output warning: input PTS is out of range (13382), trashing
[00000432] main audio output warning: PTS is out of range (125790), dropping buffer
[00000432] main audio output warning: PTS is out of range (101807), dropping buffer
[00000432] main audio output warning: PTS is out of range (77824), dropping buffer
[00000432] main audio output warning: PTS is out of range (53841), dropping buffer
[00000432] main audio output warning: PTS is out of range (29858), dropping buffer
[00000432] main audio output warning: PTS is out of range (5876), dropping buffer
[00000432] main audio output warning: PTS is out of range (-18102), dropping buffer
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (272077)
[00000432] main audio output warning: PTS is out of range (129460), dropping buffer
[00000432] main audio output warning: PTS is out of range (106590), dropping buffer
[00000432] main audio output warning: PTS is out of range (82613), dropping buffer
[00000432] main audio output warning: PTS is out of range (58633), dropping buffer
[00000432] main audio output warning: PTS is out of range (34652), dropping buffer
[00000432] main audio output warning: PTS is out of range (10680), dropping buffer
[00000432] main audio output warning: PTS is out of range (-13299), dropping buffer
[00000432] main audio output warning: PTS is out of range (-37276), dropping buffer
[00000432] main audio output warning: buffer is 49542 late, triggering upsampling
[00000432] main audio output warning: output date isn't PTS date, requesting resampling (202480)
Quelqu'un a-t-il une idée pour résoudre ce problème?
Augmente le cache au niveau de la sortie du son pour voir.
Refuznik wrote:Augmente le cache au niveau de la sortie du son pour voir.
J'ai augmenté la taille du cache (Paramètres ---> Préférences ---> Lecture/Codecs ---> Module d'accès ---> DVB ---> Taille du cache en ms) mais le résultat est encore pire.
Je n'ai pas trouvé d'option pour une éventuelle taille du cache au niveau de la sortie son...
Rectification: cela fonctionne... J'ai du modifier par mégarde un autre paramètre malencontreusement...

Autre question: sans désentrelacement vidéo, laqualité de l'image n'est pas terrible (fines lignes horizontales). Comment savoir quelle est la méthode ad hoc à utiliser pour le désentrelacement vidéo?