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Médias (2)
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Granite de l’Aber Ildut
9 septembre 2011, par
Mis à jour : Septembre 2011
Langue : français
Type : Texte
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Géodiversité
9 septembre 2011, par ,
Mis à jour : Août 2018
Langue : français
Type : Texte
Autres articles (21)
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D’autres logiciels intéressants
12 avril 2011, parOn ne revendique pas d’être les seuls à faire ce que l’on fait ... et on ne revendique surtout pas d’être les meilleurs non plus ... Ce que l’on fait, on essaie juste de le faire bien, et de mieux en mieux...
La liste suivante correspond à des logiciels qui tendent peu ou prou à faire comme MediaSPIP ou que MediaSPIP tente peu ou prou à faire pareil, peu importe ...
On ne les connais pas, on ne les a pas essayé, mais vous pouvez peut être y jeter un coup d’oeil.
Videopress
Site Internet : (...) -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...) -
Selection of projects using MediaSPIP
2 mai 2011, parThe examples below are representative elements of MediaSPIP specific uses for specific projects.
MediaSPIP farm @ Infini
The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)
Sur d’autres sites (6223)
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Revision f2cb97bbda : Merge "Prevent access to invalid pointer"
15 octobre 2013, par Yaowu XuMerge "Prevent access to invalid pointer"
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download video by ffmpeg access denied [closed]
14 septembre 2021, par Vĩnh Hộiffmpeg -i "https://stream2.hocmai.vn/media/FhxZzrGLdQz59MY4r2xKAA/1631218009/saturn/moon/2020-2021_s5/Toan/Luyen_thi_THPTQG/PEN-C_N3/Nguyen_Thanh_Tung/01.Ky_thuat_truy_nguoc_ham_28365/01_360.mp4/clipTo/60000/hocmai-14-v1-a1.ts" -c copy -bsf:a aac_adtstoasc "output.mp4"


and fail
[https @ 000002133ca2e6c0] HTTP error 403 Forbidden
https://stream2.hocmai.vn/media/FhxZzrGLdQz59MY4r2xKAA/1631218009/saturn/moon/2020-2021_s5/Toan/Luyen_thi_THPTQG/PEN-C_N3/Nguyen_Thanh_Tung/01.Ky_thuat_truy_nguoc_ham_28365/01_360.mp4/clipTo/60000/hocmai-14-v1-a1.ts : Server returned 403 Forbidden (access denied)


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X264 : How to access NAL units from encoder ?
18 avril 2014, par user1884325When I call
frame_size = x264_encoder_encode(encoder, &nals, &i_nals, &pic_in, &pic_out);and subsequently write each NAL to a file like this :
if (frame_size >= 0)
{
int i;
int j;
for (i = 0; i < i_nals; i++)
{
printf("******************* NAL %d (%d bytes) *******************\n", i, nals[i].i_payload);
fwrite(&(nals[i].p_payload[0]), 1, nals[i].i_payload, fid);
}
}then I get this
My questions are :
1) Is it normal that there’s readable parameters in the beginning of the file ?
2) How do I configure the X264 encoder so that the encoder returns frames that I can send via UDP without the packet getting fragmented (size must be below 1390 or somewhere around that).
3) With the x264.exe I pass in these options :
"--threads 1 --profile baseline --level 3.2 --preset ultrafast --bframes 0 --force-cfr --no-mbtree --sync-lookahead 0 --rc-lookahead 0 --keyint 1000 --intra-refresh"How do I map those to the settings in the X264 parameters structure ? (x264_param_t)
4) I have been told that the x264 static library doesn’t support bitmap input to the encoder and that I have to use libswscale for conversion of the 24bit RGB input bitmap to YUV2. The encoder, supposedly, only takes YUV2 as input ? Is this true ? If so, how do I build libswscale for the x264 static library ?
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