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Logiciels » Graphisme photo et vidéo [Réglé] VLC et écran vert certains flux et vidéos s'affichent en vert

HerbertP Membre non connecté

Rang

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Inscrit le : 25/06/2015 à 10h47

Messages: 319

Le 15/05/2018 à 13h15
Bonjour,

Depuis quelques jours, en lecture de flux vidéo, VLC affiche un fond vert, avec parfois des parties d'images.

De prime abord je pensais à souci d'antenne, parce que j'utilise principalement VLC pour décoder la TNT issue de ma carte TV, et la TNT est souvent capricieuse quand le signal est faible.

Cependant, ce matin j'ai voulu lire une vidéo présente sur mon disque dur, et j'ai constaté le même placard vert que pour ma réception TNT :



Des fois l'écran est uniformément vert, des fois il y a quelques artifacts colorés, comme ici, et on les vois parfois apparaître et se modifier aléatoirement.

Le son est lu normalement, pour la TNT comme pour le fichier vidéo.

D'autres vidéos s'affichent normalement.

Les vidéos affichées en vert avec VLC sont aussi affichées en vert avec Kaffeine, mais elles sont affichées normalement avec KMPlayer.

Il y a eu une mise à jour de VLC récemment (les icones ont été redessinées), mais que Kaffeine présente les mêmes symptômes, semble davantage incriminer une mise à jour de Mageia ? VLC et Kaffeine utilisent du code en commun ?

En attendant que je fasse quelques investigations supplémentaires sur le type des fichiers impactés, avez-vous des écrans verts, et qu'est-ce qui pourrait bien coincer ?


Christophe. Au 26 oct. 2017 : Mageia 6 arch. 64 bits - bureau Plasma - Expérience utilisateur : pas très doué en ligne de commande^^
   
shaka Membre non connecté

Rang

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Inscrit le : 03/09/2011 à 01h30

Localisation : Brazzaville / Congo

Messages: 492

Le 15/05/2018 à 13h53
j'avoue que ca m'arrive de rare fois, et en particulier sur de tres vieux fichier video que j'ai
mais comme ca t'arrive aussi sur du flux je vois pas ...


:frime: < mon OS: Mageia6 64 & XFCE4 > < ma machine: HP EliteBook Workstation >
avec: < Proc - INTEL Core i7 @ 3,4 GHz > < RAM - 4*8 Go > < CG - Nvidia Quadro 5010M - 4Go>
   
HerbertP Membre non connecté

Rang

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Inscrit le : 25/06/2015 à 10h47

Messages: 319

Le 15/05/2018 à 17h29
C'est peut-être une histoire de VAAPI et VDPAU, je ne sais pas ce que c'est, mais j'ai déjà lu un post qui les liait avec l'écran vert, et datant (de mémoire) de 2013. Comment ce post pourrait-il encore être d'actualité ? je vais essayer de le retrouver. Voici un extrait de ce que dit la console lorsque je lance vlc :
Code TEXT :
 
[00007fac680174f0] avcodec decoder: Using OpenGL/VAAPI backend for VDPAU for hardware decoding
[h264 @ 0x7fac6001fa60] mmco: unref short failure
 


Et en caché, les messages sur la console pendant quelques secondes de visionnage : beaucoup d'erreurs, de choses attendues qui ne sont pas trouvées, d'actions échouées. Ces mêmes vidéos n'ont jamais posé de problème par le passé.
Caché :
[christophe@localhost ~]$ vlc
VLC media player 3.0.2 Vetinari (revision 3.0.2-0-gd7b653cf14)
[0000000001b441a0] main libvlc: Lancement de vlc avec l'interface par défaut. Utilisez « cvlc » pour démarrer VLC sans interface.
[0000000001c14b30] qt interface error: Unable to load extensions module
[0000000001bd80e0] main playlist: playlist is empty
[0000000001be5470] main audio output error: too low audio sample frequency (0)
[00007fac68cee110] main decoder error: failed to create audio output
[00007fac680174f0] main decoder error: buffer deadlock prevented
[00007fac68cee110] main decoder error: buffer deadlock prevented
[0000000001be5470] vlcpulse audio output error: digital pass-through stream connection failure: Non pris en charge
[0000000001be5470] main audio output error: module not functional
[00007fac68cee110] main decoder error: failed to create audio output
uint DBusMenuExporterDBus::GetLayout(int, int, const QStringList&, DBusMenuLayoutItem&): Condition failed: menu
uint DBusMenuExporterDBus::GetLayout(int, int, const QStringList&, DBusMenuLayoutItem&): Condition failed: menu
[00007fac400090c0] main filter error: Failed to create video converter
libva info: VA-API version 0.39.4
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib64/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_39
failed to open /usr/lib64/dri/hybrid_drv_video.so
Failed to wrapper hybrid_drv_video.so
libva info: va_openDriver() returns 0
[00007fac680174f0] avcodec decoder: Using OpenGL/VAAPI backend for VDPAU for hardware decoding
[h264 @ 0x7fac6001fa60] mmco: unref short failure
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
[h264 @ 0x7fac600d7d40] mmco: unref short failure
[00007fac4002bfc0] main filter error: Failed to create video converter
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
[00007fac680174f0] avcodec decoder error: hardware acceleration picture allocation failed
[h264 @ 0x7fac600109e0] get_buffer() failed
[h264 @ 0x7fac600109e0] thread_get_buffer() failed
[h264 @ 0x7fac600109e0] decode_slice_header error
[h264 @ 0x7fac600109e0] no frame!
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac600a0900] mmco: unref short failure
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac600109e0] mmco: unref short failure
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[00007fac4002e590] blend blend error: no matching alpha blending routine (chroma: YUVA -> VDV0)
[00007fac4002e590] main blend error: blending YUVA to VDV0 failed
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[00007fac680174f0] avcodec decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)
[h264 @ 0x7fac600d7d40] co located POCs unavailable
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac600109e0] co located POCs unavailable
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac600bc320] reference picture missing during reorder
[h264 @ 0x7fac600bc320] Missing reference picture, default is 65872
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac6001fa60] reference picture missing during reorder
[h264 @ 0x7fac6001fa60] Missing reference picture, default is 65888
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac600a0900] mmco: unref short failure
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
[00007fac680174f0] avcodec decoder error: hardware acceleration picture allocation failed
[h264 @ 0x7fac600bc320] get_buffer() failed
[h264 @ 0x7fac600bc320] thread_get_buffer() failed
[h264 @ 0x7fac600bc320] decode_slice_header error
[h264 @ 0x7fac600bc320] no frame!
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
[00007fac680174f0] avcodec decoder error: hardware acceleration picture allocation failed
[h264 @ 0x7fac600d7d40] get_buffer() failed
[h264 @ 0x7fac600d7d40] thread_get_buffer() failed
[h264 @ 0x7fac600d7d40] decode_slice_header error
[h264 @ 0x7fac600d7d40] no frame!
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
[00007fac680174f0] avcodec decoder error: hardware acceleration picture allocation failed
[h264 @ 0x7fac600109e0] get_buffer() failed
[h264 @ 0x7fac600109e0] thread_get_buffer() failed
[h264 @ 0x7fac600109e0] decode_slice_header error
[h264 @ 0x7fac600109e0] no frame!
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
[h264 @ 0x7fac6001fa60] co located POCs unavailable
[h264 @ 0x7fac600bc320] co located POCs unavailable
[h264 @ 0x7fac600d7d40] co located POCs unavailable
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
[h264 @ 0x7fac600a0900] reference picture missing during reorder
[h264 @ 0x7fac600a0900] Missing reference picture, default is 65920
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: Decoder::Render_h264(): no surfaces left in buffer
[h264 @ 0x7fac600109e0] reference picture missing during reorder
[h264 @ 0x7fac600109e0] Missing reference picture, default is 65936
[h264 @ 0x7fac6001fa60] mmco: unref short failure
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
libvdpau-va-gl: VideoSurface::GetBitsYCbCrImpl(): not implemented conversion VA FOURCC -> VDP_YCBCR_FORMAT_YV12
[00007fac40042c40] vdpau_chroma filter error: video surface export failure: VDP_STATUS_INVALID_Y_CB_CR_FORMAT
uint DBusMenuExporterDBus::GetLayout(int, int, const QStringList&, DBusMenuLayoutItem&): Condition failed: menu
QObject::~QObject: Timers cannot be stopped from another thread
[christophe@localhost ~]$


Christophe. Au 26 oct. 2017 : Mageia 6 arch. 64 bits - bureau Plasma - Expérience utilisateur : pas très doué en ligne de commande^^
   
HerbertP Membre non connecté

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Inscrit le : 25/06/2015 à 10h47

Messages: 319

Le 16/05/2018 à 14h09
C'est réglé et c'était tout bête : dans VLC, Outils / Préférences, bouton "Entrée / Codecs", il fallait simplement choisir "désactiver" en face de la ligne "Décodage matériel"

Alors comment ce décodage matériel s'est trouvé activé ? Par une mise à jour, je suppose, sinon ça voudrait dire qu'il y a du matériel qui ne fonctionne plus sur l'ordi, et j'aurais été au courant d'une manière ou d'une autre. De toute manière je n'ai pas (encore) de carte graphique autre que l'intégrée.

Par contre, Kaffeine a toujours son écran vert : j'avais l'espoir que le problème serait aussi réglé car il utilise LibVLC pour fonctionner, mais apparemment la case "activer le décodage matériel" n'en fait pas partie, ou n'a pas été reprise dans les options de paramétrage. Je n'ai d'ailleurs pas trouvé grand chose dans son interface de réglage, et je suppose qu'il faut placer en argument de la ligne libVLC, l'instruction qui désactive le décodage matériel.

Comme je peux à nouveau me servir de VLC je passe la discussion en "résolu"


Christophe. Au 26 oct. 2017 : Mageia 6 arch. 64 bits - bureau Plasma - Expérience utilisateur : pas très doué en ligne de commande^^
   
m@rco123 Membre non connecté

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Inscrit le : 15/05/2009 à 08h07

Localisation : Val d'Oise

Messages: 2892

Le 20/05/2018 à 20h03
Merci ! ... moi vlc me faisait de l'image par image ! ...


Lenovo g70-70
cg intel 810 / ssd SanDisk 250Go
Mageia 7 plasma 64b

Packard Bell ls11hr
cg intel 810 / ssd SanDisk 128Go
Mageia 6 plasma 64b
   
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