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    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
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Sur d’autres sites (15305)

  • avformat/rtmpproto : send proper status for response to play command

    14 avril 2022, par Marton Balint
    avformat/rtmpproto : send proper status for response to play command

    This fixes referencing the uninitialized filename variable.
    

    Fixes ticket #9711.
    

    Signed-off-by : Marton Balint <cus@passwd.hu>
    • [DH] libavformat/rtmpproto.c

  • How to translate bgr data to CVPixelBufferRef ?or how to play just bgr data in iOS

    4 décembre 2016, par warlock

    I have got some RGB data used live555 & FFmpeg, but how can I play it as a video ?

    I Google a lot and found that avplayer maybe help. Others I searched link me to UIImage translate to rgb...or your search returned no matches.

    This is one I searched, but it is "Create ", not "Play ".

    possible to create a video file from RGB frames using AV Foundation

    I try to use AVsampleBufferDisplayLayer, but I don’t know how to translate.

    Anyone can help ?

  • OpenCV CUDA VideoReader RTSP video play UNSUPPORTED Format Issue

    17 octobre 2018, par oktykrk

    I am trying to play an rtsp stream with OpenCV 3.4 built with CUDA 9.1 in C++. I have enabled FFMPEG flag while building OpenCV, however getting OpenCV error like :

    OpenCV Error: Unsupported format or combination of formats (Unsupported video source) in cv::cudacodec::detail::FFmpegVideoSource::FFmpegVideoSource, file C:\opencv-3.4.0\modules\cudacodec\src\ffmpeg_video_source.cpp, line 110

    here is the code :

    const cv::String fname = "rtsp://admin:admin@192.168.2.46/media/video1";
    
cv::namedWindow("GPU", cv::WINDOW_NORMAL);
    

    
cv::cuda::GpuMat d_frame;
    

    
cv::Ptr d_reader = cv::cudacodec::createVideoReader(fname);
    

    
for (;;)
    
{
    

    
    if (!d_reader->nextFrame(d_frame))
    
        break;
    

    
    cv::Mat frame;
    
    d_frame.download(frame);
    
    cv::imshow("GPU", frame);
    

    
    if (cv::waitKey(3) > 0)
    
        break;
    
}

    I can play the video with the same source with CPU but getting this error with cudacodec interface createVideoReader function.

    Getting the error below when debug.
    enter image description here

    Can anybody help with this. Thank you all.

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