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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP 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 (14209)

  • Revision a18da9760a : Revert "Merge branch 'frame-parallel' to enable frame parallel decode in master

    23 janvier 2015, par Johann

    Changed Paths :
     Modify /test/test-data.mk


     Modify /test/test-data.sha1


     Modify /test/test.mk


     Modify /test/test_vector_test.cc


     Modify /test/test_vectors.cc


     Modify /test/vp9_encoder_parms_get_to_decoder.cc


     Delete /test/vp9_frame_parallel_test.cc


     Modify /test/webm_video_source.h


     Modify /vp9/common/vp9_alloccommon.c


     Modify /vp9/common/vp9_alloccommon.h


     Modify /vp9/common/vp9_entropymode.c


     Modify /vp9/common/vp9_mvref_common.c


     Modify /vp9/common/vp9_mvref_common.h


     Modify /vp9/common/vp9_onyxc_int.h


     Modify /vp9/common/vp9_reconinter.c


     Modify /vp9/common/vp9_reconinter.h


     Modify /vp9/decoder/vp9_decodeframe.c


     Modify /vp9/decoder/vp9_decodeframe.h


     Modify /vp9/decoder/vp9_decodemv.c


     Modify /vp9/decoder/vp9_decodemv.h


     Modify /vp9/decoder/vp9_decoder.c


     Modify /vp9/decoder/vp9_decoder.h


     Delete /vp9/decoder/vp9_dthread.c


     Delete /vp9/decoder/vp9_dthread.h


     Modify /vp9/encoder/vp9_encoder.c


     Modify /vp9/encoder/vp9_encoder.h


     Modify /vp9/encoder/vp9_firstpass.c


     Modify /vp9/encoder/vp9_pickmode.c


     Modify /vp9/encoder/vp9_rd.c


     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/vp9_cx_iface.c


     Modify /vp9/vp9_dx_iface.c


     Modify /vp9/vp9dx.mk


     Modify /vpx/vpx_frame_buffer.h


     Modify /webmdec.cc


     Modify /webmdec.h



    Revert "Merge branch ’frame-parallel’ to enable frame parallel decode in master
    branch."

    This reverts commit bde04ce5039cbcf86c8b34bdb4127e18d7e1d0c7

    Change-Id : I053dae04c761b04a36dc239558503905a14d2470

  • "ffmpeg has text relocations" error in Android

    5 janvier 2015, par djzmo

    I’m building an Android video-sending application. I need the video to be compressed before being uploaded. In this case, I chose to use this Android wrapper of FFmpeg : https://github.com/hiteshsondhi88/ffmpeg-android-java

    FFmpeg error: WARNING: linker: /data/data/com.mycompany.myapplication/files/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
    
    ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers
    
    built on Oct  7 2014 15:08:46 with gcc 4.8 (GCC)
    
    configuration: --target-os=linux --cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --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/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon --extra-cflags='-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon' --extra-ldflags='-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
    
    libavutil      54.  7.100 / 54.  7.100
    
    libavcodec     56.  1.100 / 56.  1.100
    
    libavformat    56.  4.101 / 56.  4.101
    
    libavdevice    56.  0.100 / 56.  0.100
    
    libavfilter     5.  1.100 /  5.  1.100
    
    libswscale      3.  0.100 /  3.  0.100
    
    libswresample   1.  1.100 /  1.  1.100
    
    libpostproc    53.  0.100 / 53.  0.100
    
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/DCIM/Camera/VID_20150104_235926.mp4':
    
    Metadata:
    
    major_brand     : mp42
    
    minor_version   : 0
    
    compatible_brands: isommp42
    
    creation_time   : 2015-01-04 16:00:40
    
    Duration: 00:01:12.60, start: 0.000000, bitrate: 19590 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080, 19364 kb/s, SAR 65536:65536 DAR 16:9, 26.73 fps, 26.92 tbr, 90k tbn, 180k tbc (default)
    
    Metadata:
    
    creation_time   : 2015-01-04 16:00:40
    
    handler_name    : VideoHandle
    
    Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 196 kb/s (default)
    
    Metadata:
    
    creation_time   : 2015-01-04 16:00:40
    
    handler_name    : SoundHandle
    
    [libx264 @ 0x40208800] using SAR=1/1
    
    [libx264 @ 0x40208800] frame MB size (120x68) > level limit (1620)
    
    [libx264 @ 0x40208800] DPB size (1 frames, 8160 mbs) > level limit (0 frames, 8100 mbs)
    
    [libx264 @ 0x40208800] MB rate (219640) > level limit (40500)
    
    [libx264 @ 0x40208800] using cpu capabilities: none!
    
    [libx264 @ 0x40208800] profile Constrained Baseline, level 3.0
    
    [libx264 @ 0x40208800] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc_lookahead=0 rc=crf mbtree=0 crf=28.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 vbv_maxrate=2500 vbv_bufsize=1835 crf_max=0.0 nal_hrd=none filler=0 ip_ratio=1.40 aq=0
    
    Output #0, mp4, to '/storage/emulated/0/Android/data/com.mycompany.myapplication/cache/VID_20150104_235926.mp4':
    
    Metadata:
    
    major_brand     : mp42
    
    minor_version   : 0
    
    compatible_brands: isommp42
    
    encoder         : Lavf56.4.101
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1920x1080 [SAR 65536:65536 DAR 16:9], q=-1--1, 2500 kb/s, 26.92 fps, 10336 tbn, 26.92 tbc (default)
    
    Metadata:
    
    creation_time   : 2015-01-04 16:00:40
    
    handler_name    : VideoHandle
    
    encoder         : Lavc56.1.100 libx264
    
    Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 4

    Everything seemed fine when I compress small files (below 20 seconds), but when I tried to compress larger files, I seldom get the above error in the middle of the compression process, and the process was also terminated immediately. I need the application to be able to compress one minute video to about 20-35 MB.

    Here is the FFmpeg command I used :

    ffmpeg -y -i -codec:v libx264 -profile:v baseline -level 3.0 -b:v 2500k -minrate 2500k -maxrate 2500k -bufsize 1835k -pix_fmt yuv420p -preset ultrafast -crf 28 -codec:a copy

    Any idea on what went wrong ?
    Any kind of help would be very appreciated.

  • Revision cf6a5c8759 : Merge "Adds a test to make sure encoder parms get to decoder."

    12 décembre 2014, par Jim Bankoski

    Changed Paths :
     Modify /test/test-data.mk


     Modify /test/test.mk



    Merge "Adds a test to make sure encoder parms get to decoder."

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