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Support audio et vidéo HTML5
10 avril 2011MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
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Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...) -
Taille des images et des logos définissables
9 février 2011, parDans beaucoup d’endroits du site, logos et images sont redimensionnées pour correspondre aux emplacements définis par les thèmes. L’ensemble des ces tailles pouvant changer d’un thème à un autre peuvent être définies directement dans le thème et éviter ainsi à l’utilisateur de devoir les configurer manuellement après avoir changé l’apparence de son site.
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Gestion de la ferme
2 mars 2010, parLa ferme est gérée dans son ensemble par des "super admins".
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FFmpeg android images to movie - error while opening encoder [duplicate]
12 juin 2018, par trinadh thatakulaThis question already has an answer here :
I have been working on android-ffmpeg to convert images into videos and I have found the code I was looking(links below) and I have tried to execute this command
val cmd5 = arrayOf("-analyzeduration", "1M", "-probesize", "1M", "-y", "-framerate", "1/3.79", "-i", Utils.outputPath + "image%d.jpg", "-i", audio!!.path, "-c:v", "libx264", "-tune", "stillimage", "-c:a", "aac", "-strict", "experimental", "-b:a", "192k", "-pix_fmt", "yuv420p", "-shortest", outputLocation.path)
and I got error saying
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
can any1 please help me
I have taken code from here -> KotlinFFmpeg and the code snippet is from here -> MovieMaker.kt, please give me a solution, thanks in advance
here are the logs
2018-06-12 18:22:24.000 25364-25664/photo.video.maker D/FFmpeg: Running publishing updates method
2018-06-12 18:22:24.096 25364-25364/photo.video.maker W/System.err: java.io.IOException: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: built with gcc 4.8 (GCC)
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libavutil 55. 17.103 / 55. 17.103
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libavcodec 57. 24.102 / 57. 24.102
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libavformat 57. 25.100 / 57. 25.100
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libavdevice 57. 0.101 / 57. 0.101
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libavfilter 6. 31.100 / 6. 31.100
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libswscale 4. 0.100 / 4. 0.100
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libswresample 2. 0.101 / 2. 0.101
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: libpostproc 54. 0.100 / 54. 0.100
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: [mjpeg @ 0xf193d000] Changing bps to 8
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Input #0, image2, from '/storage/emulated/0/Photo Video Maker/image%d.jpg':
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Duration: 00:02:35.39, start: 0.000000, bitrate: N/A
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 1440x1919 [SAR 1:1 DAR 1440:1919], 0.26 tbr, 0.26 tbn, 0.26 tbc
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: [mp3 @ 0xf192d600] Skipping 0 bytes of junk at 61264.
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: [mjpeg @ 0xf193dc00] Changing bps to 8
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Input #1, mp3, from '/data/user/0/photo.video.maker/files/audio2.mp3':
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Metadata:
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: album_artist : Various Artists
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: AccurateRipDiscID: 018-002fb7fe-0279b2d7-47111512-2
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: AccurateRipResult: AccurateRip: Accurate (confidence 10) [0A38F342]
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: title : Morning
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: encoded_by : dBpoweramp Release 14.4
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: publisher : EMI Classics
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: composer : Edvard Grieg
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: TMED : CD (Lossless)
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: genre : Classical
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: compilation : 1
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: album : The Most Relaxing Classical Album in the World...Ever!
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: track : 2/18
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: disc : 1/2
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: artist : Edvard Grieg
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Encoder : Lame 3.99.5
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: UPC : 024356665027
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: date : 1999
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Duration: 00:04:18.04, start: 0.025056, bitrate: 321 kb/s
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Stream #1:0: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Metadata:
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: encoder : LAME3.99r
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Stream #1:1: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 747x750 [SAR 1:1 DAR 249:250], 90k tbr, 90k tbn, 90k tbc
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Metadata:
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: comment : Cover (front)
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: [swscaler @ 0xf1125000] deprecated pixel format used, make sure you did set range correctly
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: [libx264 @ 0xf193ec00] height not divisible by 2 (1440x1919)
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Output #0, mp4, to '/storage/emulated/0/Photo Video Maker/video/movie_1528807939616.mp4':
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Stream #0:0: Video: h264, none, q=2-31, 128 kb/s, SAR 1:1 DAR 0:0, 0.26 fps
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Metadata:
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: encoder : Lavc57.24.102 libx264
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Stream #0:1: Audio: aac, 0 channels, 128 kb/s
2018-06-12 18:22:24.097 25364-25364/photo.video.maker W/System.err: Metadata:
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: encoder : Lavc57.24.102 aac
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: Stream mapping:
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: Stream #1:0 -> #0:1 (mp3 (native) -> aac (native))
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at photo.video.maker.tools.video.MovieMaker$convert$1.onFailure(MovieMaker.kt:78)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at com.github.hiteshsondhi88.libffmpeg.FFmpegExecuteAsyncTask.onPostExecute(FFmpegExecuteAsyncTask.java:70)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at com.github.hiteshsondhi88.libffmpeg.FFmpegExecuteAsyncTask.onPostExecute(FFmpegExecuteAsyncTask.java:10)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at android.os.AsyncTask.finish(AsyncTask.java:695)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at android.os.AsyncTask.-wrap1(Unknown Source:0)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:712)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at android.os.Handler.dispatchMessage(Handler.java:106)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at android.os.Looper.loop(Looper.java:164)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at android.app.ActivityThread.main(ActivityThread.java:6494)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at java.lang.reflect.Method.invoke(Native Method)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
2018-06-12 18:22:24.098 25364-25364/photo.video.maker W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807) -
can someone shiift sound on movie with ffmpeg ? [duplicate]
8 juin 2018, par Seb LHThis question already has an answer here :
I’d like start the sound track on a movie some seconds or millisecond later one the same movie ! I have no solution for the moment.... Is someone can knows how doing that ?Thanks
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faster way to concatenate movie clips using moviepy ?
1er avril 2019, par Abhishek AgarwalBy using Moviepy library i found a better way for making clips
clip_1 = ffmpeg_extract_subclip(filename,
t1, t2,
targetname="test1.mp4")
rather than using VideoFileClip function
clip1 = VideoFileClip("test1.mp4")However i was thinking if we could combine 2 or more video files with such a speed difference using any other methods other than
final_clip = CompositeVideoClip([clip1,clip2])
or remove the print functionality of the module to speed up the process ??