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Autres articles (59)

  • Les vidéos

    21 avril 2011, par

    Comme les documents de type "audio", Mediaspip affiche dans la mesure du possible les vidéos grâce à la balise html5 .
    Un des inconvénients de cette balise est qu’elle n’est pas reconnue correctement par certains navigateurs (Internet Explorer pour ne pas le nommer) et que chaque navigateur ne gère en natif que certains formats de vidéos.
    Son avantage principal quant à lui est de bénéficier de la prise en charge native de vidéos dans les navigateur et donc de se passer de l’utilisation de Flash et (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

Sur d’autres sites (7407)

  • avfilter/vf_floodfill : add more gray formats

    23 octobre 2019, par Paul B Mahol
    avfilter/vf_floodfill : add more gray formats
    • [DH] libavfilter/vf_floodfill.c

  • RTP Stream shows gray background then crashes

    5 novembre 2019, par Carlo

    I’m trying to play some RTP stream in python using opencv and an SDP file. I’m getting a gray window with some distorted images at the top(see attached image) and after a few seconds the program would crash and the gray window would close.

    output

    I also tried to capture the packets of the stream via wireshark and extract the video information using media info.

    Note:The extracted video was playing smoothly.

    capture

    Media information using GSpot

    another

    The SDP file contains :

    v=0
    
m=video 5000 RTP/AVP 103
    
c=IN IP4 239.194.115.71
    
a=rtpmap:103 H264/90000

    These are the error codes shown in the terminal :

    [h264 @ 0000029d3c8d85c0] non-existing PPS 2 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] no frame!
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] no frame!
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] no frame!
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] no frame!
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c8d85c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c8d85c0] decode_slice_header error
    
[h264 @ 0000029d3c8d85c0] no frame!
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c8d85c0] top block unavailable for requested intra mode
    
[h264 @ 0000029d3c8d85c0] error while decoding MB 2 0, bytestream 353
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] error while decoding MB 58 2, bytestream -11
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c8d85c0] error while decoding MB 13 3, bytestream -9
    
[h264 @ 0000029d3393e540] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e9c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e9c0] decode_slice_header error
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c952300] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c952300] decode_slice_header error
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3cf7c940] non-existing PPS 0 referenced
    
[h264 @ 0000029d3cf7c940] decode_slice_header error
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e540] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e540] decode_slice_header error
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e9c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e9c0] decode_slice_header error
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c952300] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c952300] decode_slice_header error
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3cf7c940] non-existing PPS 0 referenced
    
[h264 @ 0000029d3cf7c940] decode_slice_header error
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e540] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e540] decode_slice_header error
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e9c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e9c0] decode_slice_header error
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c952300] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c952300] decode_slice_header error
    
[h264 @ 0000029d3c952300] no frame!
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3cf7c940] non-existing PPS 0 referenced
    
[h264 @ 0000029d3cf7c940] decode_slice_header error
    
[h264 @ 0000029d3cf7c940] no frame!
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e540] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e540] decode_slice_header error
    
[h264 @ 0000029d3393e540] no frame!
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3393e9c0] non-existing PPS 0 referenced
    
[h264 @ 0000029d3393e9c0] decode_slice_header error
    
[h264 @ 0000029d3393e9c0] no frame!
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] SPS unavailable in decode_picture_timing
    
[h264 @ 0000029d3c952300] non-existing PPS 0 referenced
    
[h264 @ 0000029d3c952300] decode_slice_header error
    
[h264 @ 0000029d3c952300] no frame!
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3cf7c940] top block unavailable for requested intra mode
    
[h264 @ 0000029d3cf7c940] error while decoding MB 2 0, bytestream 353
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e9c0] error while decoding MB 58 2, bytestream -11
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e9c0] error while decoding MB 13 3, bytestream -9
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] cabac decode of qscale diff failed at 59 2
    
[h264 @ 0000029d3c952300] error while decoding MB 59 2, bytestream 217
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] cabac decode of qscale diff failed at 70 1
    
[h264 @ 0000029d3cf7c940] error while decoding MB 70 1, bytestream 337
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] error while decoding MB 71 2, bytestream -17
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] error while decoding MB 33 2, bytestream -11
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] top block unavailable for requested intra mode
    
[h264 @ 0000029d3c952300] error while decoding MB 2 0, bytestream 371
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 11, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e540] cabac decode of qscale diff failed at 118 1
    
[h264 @ 0000029d3393e540] error while decoding MB 118 1, bytestream 379
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3c952300] cabac decode of qscale diff failed at 70 1
    
[h264 @ 0000029d3c952300] error while decoding MB 70 1, bytestream 377
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3cf7c940] Invalid NAL unit 12, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e540] Invalid NAL unit 10, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] Invalid NAL unit 0, skipping.
    
[h264 @ 0000029d3393e9c0] top block unavailable for requested intra mode -1
    
[h264 @ 0000029d3393e9c0] error while decoding MB 4 0, bytestream 291
    
[h264 @ 0000029d3c952300] Invalid NAL unit 12, skipping.
    
[h264 @ 00
    
Process finished with exit code -1

    Python code :

    vcap = cv2.VideoCapture('test.sdp')
    

    
while (1):
    
    ret, frame = vcap.read()
    
    cv2.imshow('VIDEO', frame)
    
    cv2.waitKey(1)

    wireshark dump :

    https://drive.google.com/open?id=1zppjXVgEcL8Ws-xP3e1J7NJF1UGdPzMA

    Am I using a wrong codec code or clock-rate inside the SDP file for it to display the stream properly ?

  • Revert "tiff : support reading gray+alpha at 8 bits"

    21 juillet 2014, par Janne Grunau
    Revert "tiff : support reading gray+alpha at 8 bits"

    This reverts commit b31d76e45fc3c6529dd7109e721676f3ec376d00 as it
    
uses an unkown pixel format.
    • [DBH] libavcodec/tiff.c

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