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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 (...)

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 est la première version de MediaSPIP stable.
    Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

Sur d’autres sites (10984)

  • FFmpeg, MPEG4 video rotate and Windows

    25 décembre 2017, par user3768884

    I have this kind of video recorded in some Samsung Galaxy phone (info from : "ffprobe -v error -show_format -show_streams filename.mp4")

    [STREAM]
    
index=0
    
codec_name=h264
    
codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
    
profile=High
    
codec_type=video
    
codec_time_base=7048499/423000000
    
codec_tag_string=avc1
    
codec_tag=0x31637661
    
width=1920
    
height=1080
    
coded_width=1920
    
coded_height=1080
    
has_b_frames=0
    
sample_aspect_ratio=0:1
    
display_aspect_ratio=0:1
    
pix_fmt=yuv420p
    
level=40
    
color_range=unknown
    
color_space=unknown
    
color_transfer=unknown
    
color_primaries=unknown
    
chroma_location=left
    
field_order=unknown
    
timecode=N/A
    
refs=1
    
is_avc=true
    
nal_length_size=4
    
id=N/A
    
r_frame_rate=30/1
    
avg_frame_rate=211500000/7048499
    
time_base=1/90000
    
start_pts=0
    
start_time=0.000000
    
duration_ts=7048499
    
duration=78.316656
    
bit_rate=17010472
    
max_bit_rate=N/A
    
bits_per_raw_sample=8
    
nb_frames=2350
    
nb_read_frames=N/A
    
nb_read_packets=N/A
    
DISPOSITION:default=1
    
DISPOSITION:dub=0
    
DISPOSITION:original=0
    
DISPOSITION:comment=0
    
DISPOSITION:lyrics=0
    
DISPOSITION:karaoke=0
    
DISPOSITION:forced=0
    
DISPOSITION:hearing_impaired=0
    
DISPOSITION:visual_impaired=0
    
DISPOSITION:clean_effects=0
    
DISPOSITION:attached_pic=0
    
DISPOSITION:timed_thumbnails=0
    
TAG:rotate=90
    
TAG:creation_time=2017-12-17T13:42:14.000000Z
    
TAG:language=eng
    
TAG:handler_name=VideoHandle
    
[SIDE_DATA]
    
side_data_type=Display Matrix
    
displaymatrix=
    
00000000:            0       65536           0
    
00000001:       -65536           0           0
    
00000002:            0           0  1073741824
    

    
rotation=-90
    
[/SIDE_DATA]
    
[/STREAM]
    
[STREAM]
    
index=1
    
codec_name=aac
    
codec_long_name=AAC (Advanced Audio Coding)
    
profile=LC
    
codec_type=audio
    
codec_time_base=1/48000
    
codec_tag_string=mp4a
    
codec_tag=0x6134706d
    
sample_fmt=fltp
    
sample_rate=48000
    
channels=2
    
channel_layout=stereo
    
bits_per_sample=0
    
id=N/A
    
r_frame_rate=0/0
    
avg_frame_rate=0/0
    
time_base=1/48000
    
start_pts=0
    
start_time=0.000000
    
duration_ts=3772416
    
duration=78.592000
    
bit_rate=126154
    
max_bit_rate=128000
    
bits_per_raw_sample=N/A
    
nb_frames=3684
    
nb_read_frames=N/A
    
nb_read_packets=N/A
    
DISPOSITION:default=1
    
DISPOSITION:dub=0
    
DISPOSITION:original=0
    
DISPOSITION:comment=0
    
DISPOSITION:lyrics=0
    
DISPOSITION:karaoke=0
    
DISPOSITION:forced=0
    
DISPOSITION:hearing_impaired=0
    
DISPOSITION:visual_impaired=0
    
DISPOSITION:clean_effects=0
    
DISPOSITION:attached_pic=0
    
DISPOSITION:timed_thumbnails=0
    
TAG:creation_time=2017-12-17T13:42:14.000000Z
    
TAG:language=eng
    
TAG:handler_name=SoundHandle
    
[/STREAM]
    
[FORMAT]
    
filename=original_galaxy.mp4
    
nb_streams=2
    
nb_programs=0
    
format_name=mov,mp4,m4a,3gp,3g2,mj2
    
format_long_name=QuickTime / MOV
    
start_time=0.000000
    
duration=78.592000
    
size=167808936
    
bit_rate=17081528
    
probe_score=100
    
TAG:major_brand=isom
    
TAG:minor_version=0
    
TAG:compatible_brands=isom3gp4
    
TAG:creation_time=2017-12-17T13:42:14.000000Z
    
[/FORMAT]

    Since all my media players does not support rotate-knowledge, I have turned the video over again, and at the same time slightly decreased the resolution of command "ffmpeg -i "input.mp4" -vf "scale=720:1280,transpose=0,transpose=0" -c:a copy "output.mp4""

    [STREAM]
    
index=0
    
codec_name=h264
    
codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
    
profile=High
    
codec_type=video
    
codec_time_base=1/60
    
codec_tag_string=avc1
    
codec_tag=0x31637661
    
width=720
    
height=1280
    
coded_width=720
    
coded_height=1280
    
has_b_frames=2
    
sample_aspect_ratio=0:1
    
display_aspect_ratio=0:1
    
pix_fmt=yuv420p
    
level=31
    
color_range=unknown
    
color_space=unknown
    
color_transfer=unknown
    
color_primaries=unknown
    
chroma_location=left
    
field_order=unknown
    
timecode=N/A
    
refs=1
    
is_avc=true
    
nal_length_size=4
    
id=N/A
    
r_frame_rate=30/1
    
avg_frame_rate=30/1
    
time_base=1/15360
    
start_pts=0
    
start_time=0.000000
    
duration_ts=1203717
    
duration=78.366992
    
bit_rate=2570692
    
max_bit_rate=N/A
    
bits_per_raw_sample=8
    
nb_frames=2351
    
nb_read_frames=N/A
    
nb_read_packets=N/A
    
DISPOSITION:default=1
    
DISPOSITION:dub=0
    
DISPOSITION:original=0
    
DISPOSITION:comment=0
    
DISPOSITION:lyrics=0
    
DISPOSITION:karaoke=0
    
DISPOSITION:forced=0
    
DISPOSITION:hearing_impaired=0
    
DISPOSITION:visual_impaired=0
    
DISPOSITION:clean_effects=0
    
DISPOSITION:attached_pic=0
    
DISPOSITION:timed_thumbnails=0
    
TAG:language=eng
    
TAG:handler_name=VideoHandler
    
[/STREAM]
    
[STREAM]
    
index=1
    
codec_name=aac
    
codec_long_name=AAC (Advanced Audio Coding)
    
profile=LC
    
codec_type=audio
    
codec_time_base=1/48000
    
codec_tag_string=mp4a
    
codec_tag=0x6134706d
    
sample_fmt=fltp
    
sample_rate=48000
    
channels=2
    
channel_layout=stereo
    
bits_per_sample=0
    
id=N/A
    
r_frame_rate=0/0
    
avg_frame_rate=0/0
    
time_base=1/48000
    
start_pts=0
    
start_time=0.000000
    
duration_ts=3772416
    
duration=78.592000
    
bit_rate=126154
    
max_bit_rate=126154
    
bits_per_raw_sample=N/A
    
nb_frames=3684
    
nb_read_frames=N/A
    
nb_read_packets=N/A
    
DISPOSITION:default=1
    
DISPOSITION:dub=0
    
DISPOSITION:original=0
    
DISPOSITION:comment=0
    
DISPOSITION:lyrics=0
    
DISPOSITION:karaoke=0
    
DISPOSITION:forced=0
    
DISPOSITION:hearing_impaired=0
    
DISPOSITION:visual_impaired=0
    
DISPOSITION:clean_effects=0
    
DISPOSITION:attached_pic=0
    
DISPOSITION:timed_thumbnails=0
    
TAG:language=eng
    
TAG:handler_name=SoundHandler
    
[/STREAM]
    
[FORMAT]
    
filename=from_ffmpeg.mp4
    
nb_streams=2
    
nb_programs=0
    
format_name=mov,mp4,m4a,3gp,3g2,mj2
    
format_long_name=QuickTime / MOV
    
start_time=0.000000
    
duration=78.592000
    
size=26503544
    
bit_rate=2697836
    
probe_score=100
    
TAG:major_brand=isom
    
TAG:minor_version=512
    
TAG:compatible_brands=isomiso2avc1mp41
    
TAG:encoder=Lavf57.41.100
    
[/FORMAT]

    This works very well in VLC, for example. However, Windows Media Player or Samsung TV does not play it. Windows Explorer does not even show a video thumbnail, so the video file is broken by Windows.

    Is not FFmpeg able to produce a standard MPEG4 file, or what the hell is this about ? I’ve tried all the alternatives presented, such as "-fflags +genpts", "-fflags genpts", "-movflags faststart", "-movflags +faststart", "pix_fmt=yuv420p" etc. but nothing worked.

    The sound I copied directly.

  • Using ffmpeg to generate dash manifest and it cannot be played by dash.js

    18 mars 2019, par Punkhead

    I’m using ffmpeg to encode incoming stream via rtmp protocol, the code as following :

    ffmpeg -re -i rtmp://localhost:1935${StreamPath} -use_timeline 1 /
    
-use_template 1 -window_size 10 -min_seg_duration 5000 -f dash out.mpd

    The manifest looks like this :

    <?xml version="1.0" encoding="utf-8"?>
    
<mpd xmlns="urn:mpeg:dash:schema:mpd:2011" profiles="urn:mpeg:dash:profile:isoff-live:2011" type="static" mediapresentationduration="PT1M36.4S" minbuffertime="PT8.3S">
    
    <programinformation>
    
    </programinformation>
    
    <period start="PT0.0S">
    
        <adaptationset contenttype="video" segmentalignment="true" bitstreamswitching="true" framerate="30/1">
    
        <representation mimetype="video/mp4" codecs="avc1.640028" width="1920" height="1080" framerate="30/1">
    
            <segmenttemplate timescale="15360" initialization="init-stream$RepresentationID$.m4s" media="chunk-stream$RepresentationID$-$Number%05d$.m4s" startnumber="4">
    
                <segmenttimeline>
    
                    <s t="384000" d="128000"></s>
    
                    <s d="71680"></s>
    
                    <s d="128000" r="4"></s>
    
                    <s d="56832"></s>
    
                    <s d="128000"></s>
    
                    <s d="72704"></s>
    
                </segmenttimeline>
    
            </segmenttemplate>
    
        </representation>
    
    </adaptationset>
    
    <adaptationset contenttype="audio" segmentalignment="true" bitstreamswitching="true">
    
        <representation mimetype="audio/mp4" codecs="mp4a.40.2" bandwidth="128000" audiosamplingrate="44100">
    
            <audiochannelconfiguration schemeiduri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"></audiochannelconfiguration>
    
            <segmenttemplate timescale="44100" initialization="init-stream$RepresentationID$.m4s" media="chunk-stream$RepresentationID$-$Number%05d$.m4s" startnumber="4">
    
                <segmenttimeline>
    
                    <s t="1099755" d="367616"></s>
    
                    <s d="205824"></s>
    
                    <s d="367616" r="4"></s>
    
                    <s d="162816"></s>
    
                    <s d="367616"></s>
    
                    <s d="207872"></s>
    
                </segmenttimeline>
    
            </segmenttemplate>
    
        </representation>
    
    </adaptationset>
    
</period>
    
</mpd>

    When I try to play it on dash.js player, a error occured :

    [112] Parsing complete: ( xml2json: 3.50ms, objectiron: 1.76ms, total: 0.00526s) Debug.js:127 
    
[116] SegmentTimeline detected using calculated Live Edge Time Debug.js:127 
    
[118] MediaSource attached to element.  Waiting on open... Debug.js:127 
    
[119] Manifest has been refreshed at Tue Jan 02 2018 01:57:35 GMT+0800 [1514829455.1] Debug.js:127 
    
[155] MediaSource is open! Debug.js:127 
    
[156] Duration successfully set to: 96.4 Debug.js:127 
    
[157] Added 0 inline events Debug.js:127 
    
[158] video codec: video/mp4;codecs="avc1.640028" Stream.js:225 
    
Uncaught TypeError: Cannot read property 'type' of null
    
    at z (Stream.js:225)
    
    at C (Stream.js:285)
    
    at D (Stream.js:373)
    
    at E (Stream.js:398)
    
    at Object.d [as activate] (Stream.js:107)
    
    at y (StreamController.js:363)
    
    at MediaSource.c (StreamController.js:342)

    then it fails to playback...

    Is it because I didn’t set the parameters right on ffmpeg or this is a bug in dash.js ?

    I really stuck here !

  • FFMPEG : watermark 4k Video failed

    10 janvier 2018, par Diaa Saada

    I’m using FFMPEG to watermark my videos and it is working fine when the output is 1080p or lower even if the input is 4K

    ffmpeg -i 4k.mkv -i watermark.png -filter_complex "scale=-2:1080,overlay=10:10" output1080.mp4

    But if I tried to output a 4K video

    ffmpeg -i 4k.mkv -i watermark.png -filter_complex "overlay=10:10" output4k.mp4

    I get this error message

        x264 [error]: malloc of size 26199520 failedme=00:00:00.88 bitrate=   0.0kbits/s speed=1.72x
    
Video encoding failed
    
[aac @ 0xaa42240] Qavg: 17612.034
    
[aac @ 0xaa42240] 2 frames left in the queue on closing
    
Conversion failed!

    the linux I am working on is 32x so I’m using 32 version of ffmpeg

    how can I fix this ?

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