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Autres articles (112)
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Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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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" (...)
Sur d’autres sites (14640)
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Integrate FFmpeg on iOS [on hold]
11 décembre 2018, par CalebI have referred links, still I have confusion. If any one has an idea then please share with me. I am searching to implement FFmpeg on iOS for GIF , as like the example given for android,
Please refer this =>
https://medium.com/wolox-driving-innovation/https-medium-com-wolox-driving-innovation-the-power-of-ffmpeg-on-android-ef6e0c01d59fI have referred these links,
https://github.com/DeviLeo/DLGPlayer
https://github.com/ElfSundae/FFmpeg-iOS-build
https://github.com/kewlbear/FFmpeg-iOS-build-script
what is the correct way to achieve this. Any help would be highly appreciated.
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java.io.IOException : Cannot run program "/data/user/0/packagename/files/ffmpeg" : FFMPEG error=13, Permission denied in android Q API level 29
11 septembre 2020, par Android198I am using FFMPEG since long and using internal file location for inputs its working fine if i build apk with API level 28 but in API level 29 its give
error=13 permission denied. I opted out scoped storage byandroid:requestLegacyExternalStorage="true"in manifest though this error is coming.

`java.io.IOException: Cannot run program "/data/user/0/packagename/files/ffmpeg": error=13, Permission denied
 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1050)
 at java.lang.Runtime.exec(Runtime.java:698)
 at java.lang.Runtime.exec(Runtime.java:563)
 at e.h.a.a.n.a(:10)
 at e.h.a.a.f.b(:38)
 at e.h.a.a.f.doInBackground(:10)
 at android.os.AsyncTask$3.call(AsyncTask.java:378)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:289)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
 at java.lang.Thread.run(Thread.java:919)
 Caused by: java.io.IOException: error=13, Permission denied
 at java.lang.UNIXProcess.forkAndExec(Native Method)
 at java.lang.UNIXProcess.<init>(UNIXProcess.java:133)
 at java.lang.ProcessImpl.start(ProcessImpl.java:141)
 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
 at java.lang.Runtime.exec(Runtime.java:698) 
 at java.lang.Runtime.exec(Runtime.java:563) 
 at e.h.a.a.n.a(:10) 
 at e.h.a.a.f.b(:38) 
 at e.h.a.a.f.doInBackground(:10) 
 at android.os.AsyncTask$3.call(AsyncTask.java:378) 
 at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
 at android.os.AsyncTas k$SerialExecutor$1.run(AsyncTask.java:289) 
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) 
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) 
 at java.lang.Thread.run(Thread.java:919) 
2020-09-09 14:37:27.079 22619-22619/E/MediaMetadataRetriever: setDataSource - FileNotFoundException`
</init>

my command is


command : [-i, /data/user/0/videomaker.videostatusmaker.photo.to.video.maker.lyrical.lyrically/files/Lyrically_data/93_garmi/img_0.jpg, -i, /data/user/0/videomaker.videostatusmaker.photo.to.video.maker.lyrical.lyrically/cache/PictureCrop1599802574.jpg, -i, /data/user/0/videomaker.videostatusmaker.photo.to.video.maker.lyrical.lyrically/files/Lyrically_data/93_garmi/img_2.jpg, -i, /data/user/0/videomaker.videostatusmaker.photo.to.video.maker.lyrical.lyrically/files/Lyrically_data/93_garmi/background_video.mp4, -filter_complex, [3]split=2[color][alpha] ;[color]crop=iw/2:ih:0:0[color] ;[alpha]crop=iw/2:ih:iw/2:0[alpha] ;[color][alpha]alphamerge[ovrly] ;[0]scale=540:960,setsar=1[0_scalled] ;[1]scale=540:960,setsar=1[1_scalled] ;[2]scale=540:960,setsar=1[2_scalled] ;[0_scalled]zoompan=z='if(lte(zoom,-1.0),1.2,min(zoom+0.0006,1.2))':d=2510.41:s=540x960[v0] ;[1_scalled]zoompan=z='if(lte(zoom,1.0),1.2,max(1.001,zoom-0.0008))':d=2510.65:s=540x960[v1] ;[2_scalled]zoompan=z='if(lte(zoom,-1.0),1.2,min(zoom+0.0008,1.2))':d=25*9.94:s=540x960[v2] ;[v0][v1][v2]concat=n=3:v=1:a=0,format=yuv420p[concatenated_video] ;[concatenated_video][ovrly]overlay=0:0, -t, 31, -strict, -2, -c:a, copy, -flags, +global_header, /data/user/0/videomaker.videostatusmaker.photo.to.video.maker.lyrical.lyrically/files/Lyrically/Lyrically_1599802581317.mp4]


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What does "level" mean in FFprobe output ?
8 mars 2017, par shintaroidI do not understand some attributes in the output by
FFprobeFor a sample file
$ ffprobe -v error -show_format -show_streams input.mp4
[STREAM]
index=0
codec_name=h264
codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
profile=High
width=320
height=240
has_b_frames=2
pix_fmt=yuv420p
level=13 <= This one!
color_range=N/AWhat does "level" mean here ? Is there any document explain those attributes ?
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