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Médias (1)
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The Slip - Artworks
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (98)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Changer son thème graphique
22 février 2011, parLe thème graphique ne touche pas à la disposition à proprement dite des éléments dans la page. Il ne fait que modifier l’apparence des éléments.
Le placement peut être modifié effectivement, mais cette modification n’est que visuelle et non pas au niveau de la représentation sémantique de la page.
Modifier le thème graphique utilisé
Pour modifier le thème graphique utilisé, il est nécessaire que le plugin zen-garden soit activé sur le site.
Il suffit ensuite de se rendre dans l’espace de configuration du (...) -
Diogene : création de masques spécifiques de formulaires d’édition de contenus
26 octobre 2010, parDiogene est un des plugins ? SPIP activé par défaut (extension) lors de l’initialisation de MediaSPIP.
A quoi sert ce plugin
Création de masques de formulaires
Le plugin Diogène permet de créer des masques de formulaires spécifiques par secteur sur les trois objets spécifiques SPIP que sont : les articles ; les rubriques ; les sites
Il permet ainsi de définir en fonction d’un secteur particulier, un masque de formulaire par objet, ajoutant ou enlevant ainsi des champs afin de rendre le formulaire (...)
Sur d’autres sites (7077)
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gdb not stopping at even trivial breakpoints
18 novembre 2015, par baruchI am trying to debug
ffplay
(a debug build) compiled usingmingw-w64
onmsys2
on Windows 7 64bit. I tried setting breakpoints usinggdb
, and they seem to be set fine, but the program does not stop. So i tried issuingstart
, and again it didn’t stop. I tried manually setting a breakpoint atmain
, but it still didn’t stop. I verified thatmain
is found, and it is. Here is a portion of the session. Any explanation what might cause this ?(gdb) start
Temporary breakpoint 1 at 0x140013f7c: file C:/Users/bubaruch/Documents/projects/ffmpeg/ffmpeg/ffplay.c, line 3756.
Starting program: C:\Users\bubaruch\Documents\projects\ffmpeg\b2\ffplay_g.exe
[New Thread 7752.0x275c]
ffplay version 2.8.git Copyright (c) 2003-2015 the FFmpeg developers
built with gcc 5.2.0 (Rev4, Built by MSYS2 project)
configuration: --disable-doc --disable-optimizations
libavutil 55. 5.100 / 55. 5.100
libavcodec 57. 15.100 / 57. 15.100
libavformat 57. 14.100 / 57. 14.100
libavdevice 57. 0.100 / 57. 0.100
libavfilter 6. 15.100 / 6. 15.100
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.101 / 2. 0.101
Simple media player
usage: ffplay [options] input_file
An input file must be specified
Use -h to get full help or, even better, run 'man ffplay'
[Inferior 1 (process 7752) exited with code 01]
(gdb) l main
3748 return 1;
3749 }
3750
3751 /* Called from the main */
3752 int main(int argc, char **argv)
3753 {
3754 int flags;
3755 VideoState *is;
3756 char dummy_videodriver[] = "SDL_VIDEODRIVER=dummy";
3757
(gdb) b main
Breakpoint 2 at 0x140013f7c: file C:/Users/bubaruch/Documents/projects/ffmpeg/ffmpeg/ffplay.c, line 3756.
(gdb) r
Starting program: C:\Users\bubaruch\Documents\projects\ffmpeg\b2\ffplay_g.exe
[New Thread 15388.0x3278]
ffplay version 2.8.git Copyright (c) 2003-2015 the FFmpeg developers
built with gcc 5.2.0 (Rev4, Built by MSYS2 project)
configuration: --disable-doc --disable-optimizations
libavutil 55. 5.100 / 55. 5.100
libavcodec 57. 15.100 / 57. 15.100
libavformat 57. 14.100 / 57. 14.100
libavdevice 57. 0.100 / 57. 0.100
libavfilter 6. 15.100 / 6. 15.100
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.101 / 2. 0.101
Simple media player
usage: ffplay [options] input_file
An input file must be specified
Use -h to get full help or, even better, run 'man ffplay'
[Inferior 1 (process 15388) exited with code 01] -
FFMPEG error while receiving rtsp stream
8 avril 2014, par Pawel RutkaI got error with receiving rtsp stream from IPCam Edimax IC-3030 and I don't know what to do. Can anyone help me or show me a way to solution ?
/home/prog12# ffplay "rtsp://192.168.1.7/ipcam_h264.sdp"
ffplay version 2.1.4 Copyright (c) 2003-2014 the FFmpeg developers
built on Mar 22 2014 18:16:53 with gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu9)
configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-libfaac --enable- libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvorbis --enable-libx264 --enable- libxvid --enable-x11grab --enable-libvpx --enable-libmp3lame
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Access denied
[rtsp @ 0xb0c006c0] UDP timeout, retrying with TCPsq= 0B f=0/0
[rtsp @ 0xb0c006c0] method PAUSE failed: 501 Not Implemented
[rtsp @ 0xb0c006c0] Could not find codec parameters for stream 0 (Video: h264): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, rtsp, from 'rtsp://192.168.1.7/ipcam_h264.sdp':
Metadata:
title : IPCam
Duration: N/A, bitrate: 64 kb/s
Stream #0:0: Video: h264, 90k tbr, 90k tbn, 180k tbc
Stream #0:1: Audio: pcm_alaw, 8000 Hz, 1 channels, s16, 64 kb/s
SDL_OpenAudio (1 channels):
No more channel combinations to try, audio open failed
[rtsp @ 0xb0c006c0] UDP timeout, retrying with TCPsq= 0B f=0/0
[rtsp @ 0xb0c006c0] method PAUSE failed: 501 Not Implemented
[rtsp @ 0xb0c006c0] UDP timeout, retrying with TCPsq= 0B f=0/0
[rtsp @ 0xb0c006c0] method PAUSE failed: 501 Not Implementedf=0/0
[rtsp @ 0xb0c006c0] UDP timeout, retrying with TCPsq= 0B f=0/0
[rtsp @ 0xb0c006c0] method PAUSE failed: 501 Not Implemented
nan M-V: nan fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0
nan M-V: nan fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0
nan M-V: nan fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0
nan M-V: nan fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0
nan M-V: nan fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0Thats the output.
EDIT
ps ax| grep -i pulse
8904 ? S<l></l>usr/bin/pulseaudio --start --log-target=syslog
10369 pts/1 S+ 0:00 grep --color=auto -i pulseAnd for new command :
sudo ffplay -video_size 640x480 "rtsp://192.168.1.7/ipcam_h264.sdp"
ffplay version 2.1.4 Copyright (c) 2003-2014 the FFmpeg developers
built on Mar 22 2014 18:16:53 with gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu9)
configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-libfaac --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-x11grab --enable-libvpx --enable-libmp3lame
Option video_size not found.aq= 0KB vq= 0KB sq= 0B f=0/0 -
configure : require pkg-config for libvorbis
4 juillet 2017, par Ricardo Constantinoconfigure : require pkg-config for libvorbis
libvorbis comes with pkg-config files since at least v1.0.1, way back in 2003.
We need the two checks for vorbis and vorbisenc because we use functions from
both and Xiph considers them separate libraries.The check is inverted (vorbis first then vorbisenc) because add_extralibs()
prepends to EXTRALIBS instead of appending. For both shared and static linking
the order didn't seem to matter anyway, testing with MinGW.Signed-off-by : Derek Buitenhuis <derek.buitenhuis@gmail.com>