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Rennes Emotion Map 2010-11
19 octobre 2011, par
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (71)
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Les vidéos
21 avril 2011, parComme 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 (...) -
Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...) -
Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
Sur d’autres sites (13058)
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avcodec/mpegvideo_enc : Call ff_h261_encode_init() earlier
2 octobre 2022, par Andreas Rheinhardtavcodec/mpegvideo_enc : Call ff_h261_encode_init() earlier
It does not require anything that is being set between
the new position where it is called and the old position
where it used to be called ; and nothing that it sets
gets overwritten between these two positions.Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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tests/lavf-regression : fix gbrp10 dpx test on big endian
13 mai 2013, par Paul B Mahol -
Video Streaming shows not working in Micorsoft Edge
22 novembre 2018, par Ragesh SI am newbi in using Video streaming in ASP.Net MVC project. I have a video library webpplication, most of the videos are
.mp4
format. Please see my code below.Code
public HttpResponseMessage Get(string filename)
{
var filePath = new FileStreameHelpers().GetFilePath(filename);
if (!File.Exists(filePath))
return new HttpResponseMessage(HttpStatusCode.NotFound);
var response = Request.CreateResponse();
response.Headers.AcceptRanges.Add("bytes");
var streamer = new FileStreameHelpers();
streamer.FileInfo = new FileInfo(filePath);
response.Content = new PushStreamContent(streamer.WriteToStream, new FileStreameHelpers().GetMimeType(Path.GetExtension(filePath)));
RangeHeaderValue rangeHeader = Request.Headers.Range;
if (rangeHeader != null)
{
long totalLength = streamer.FileInfo.Length;
var range = rangeHeader.Ranges.First();
streamer.Start = range.From ?? 0;
streamer.End = range.To ?? totalLength - 1;
response.Content.Headers.ContentLength = streamer.End - streamer.Start + 1;
response.Content.Headers.ContentRange = new ContentRangeHeaderValue(streamer.Start, streamer.End,
totalLength);
response.StatusCode = HttpStatusCode.PartialContent;
}
else
{
response.StatusCode = HttpStatusCode.OK;
}
return response;
}
public async Task WriteToStream(Stream outputStream, HttpContent content, TransportContext context)
{
try
{
var buffer = new byte[6553600];
using (var video = FileInfo.OpenRead())
{
if (End == -1)
{
End = video.Length;
}
var position = Start;
var bytesLeft = End - Start + 1;
video.Position = Start;
while (position <= End)
{
var bytesRead = video.Read(buffer, 0, (int)Math.Min(bytesLeft, buffer.Length));
await outputStream.WriteAsync(buffer, 0, bytesRead);
position += bytesRead;
bytesLeft = End - position + 1;
}
}
}
catch (Exception ex)
{
// fail silently
Utilities.SaveException("FileStreameHelpers - WriteToStream", ex);
}
finally
{
outputStream.Close();
}
}it works fine in Firefox and Chrome but it shows error in Microsoft Edge browser like below.
HTML
<video width="320" height="240" controls="controls">
<source src="/api/Media/Get?filename=SampleVideo_1280x720_1mb.mp4" type="video/mp4">
Your browser does not support the video tag.
</source></video>The remote host closed the connection. The error code is 0x800703E3.
Please advice.