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Médias (91)
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Valkaama DVD Cover Outside
4 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Image
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Valkaama DVD Label
4 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Image
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Valkaama DVD Cover Inside
4 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Image
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1,000,000
27 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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Demon Seed
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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The Four of Us are Dying
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
Autres articles (103)
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Configurer la prise en compte des langues
15 novembre 2010, parAccéder à la configuration et ajouter des langues prises en compte
Afin de configurer la prise en compte de nouvelles langues, il est nécessaire de se rendre dans la partie "Administrer" du site.
De là, dans le menu de navigation, vous pouvez accéder à une partie "Gestion des langues" permettant d’activer la prise en compte de nouvelles langues.
Chaque nouvelle langue ajoutée reste désactivable tant qu’aucun objet n’est créé dans cette langue. Dans ce cas, elle devient grisée dans la configuration et (...) -
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.
Ces tailles d’images sont également disponibles dans la configuration spécifique de MediaSPIP Core. La taille maximale du logo du site en pixels, on permet (...) -
Emballe médias : à quoi cela sert ?
4 février 2011, parCe plugin vise à gérer des sites de mise en ligne de documents de tous types.
Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;
Sur d’autres sites (4628)
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Getting “field has incomplete type” and "conflicting types"
4 novembre 2013, par VietI'm trying build pjsip from source with video support by gcc on ubuntu. After i success full run ./configure and make dep, i run make and i have error below :
../src/pjmedia/ffmpeg_util.c:46:18: error: field ‘codec_id’ has incomplete type
../src/pjmedia/ffmpeg_util.c:148:13: error: conflicting types for ‘pjmedia_format_id_to_CodecID’
../src/pjmedia/ffmpeg_util.h:23:13: note: previous declaration of ‘pjmedia_format_id_to_CodecID’ was here
../src/pjmedia/ffmpeg_util.c: In function ‘pjmedia_format_id_to_CodecID’:
../src/pjmedia/ffmpeg_util.c:154:35: warning: comparison between pointer and integer [enabled by default]
../src/pjmedia/ffmpeg_util.c:155:6: error: dereferencing pointer to incomplete type
../src/pjmedia/ffmpeg_util.c:155:6: warning: statement with no effect [-Wunused-value]
../src/pjmedia/ffmpeg_util.c:160:5: error: dereferencing pointer to incomplete type
../src/pjmedia/ffmpeg_util.c:160:5: warning: statement with no effect [-Wunused-value]
../src/pjmedia/ffmpeg_util.c: At top level:
../src/pjmedia/ffmpeg_util.c:164:55: error: parameter 1 (‘codec_id’) has incomplete typeHere is the code in ffmpeg_util.h and ffmpeg_util.c
ffmpeg_util.h
#ifndef __PJMEDIA_FFMPEG_UTIL_H__
#define __PJMEDIA_FFMPEG_UTIL_H__
#include <pjmedia></pjmedia>format.h>
#ifdef _MSC_VER
# ifndef __cplusplus
# define inline _inline
# endif
# pragma warning(disable:4244) /* possible loss of data */
#endif
#include <libavutil></libavutil>avutil.h>
#include <libavcodec></libavcodec>avcodec.h>
void pjmedia_ffmpeg_add_ref();
void pjmedia_ffmpeg_dec_ref();
pj_status_t pjmedia_format_id_to_PixelFormat(pjmedia_format_id fmt_id,
enum PixelFormat *pixel_format);
pj_status_t PixelFormat_to_pjmedia_format_id(enum PixelFormat pf,
pjmedia_format_id *fmt_id);
pj_status_t pjmedia_format_id_to_CodecID(pjmedia_format_id fmt_id,
enum CodecID *codec_id);
pj_status_t CodecID_to_pjmedia_format_id(enum CodecID codec_id,
pjmedia_format_id *fmt_id);
#endif /* __PJMEDIA_FFMPEG_UTIL_H__ */ffmpeg_util.c
#include <pjmedia></pjmedia>types.h>
#include <pj></pj>errno.h>
#include <pj></pj>log.h>
#include <pj></pj>string.h>
#if PJMEDIA_HAS_LIBAVFORMAT && PJMEDIA_HAS_LIBAVUTIL
#include "ffmpeg_util.h"
#include <libavformat></libavformat>avformat.h>
#define MAKE_VER(mj,mn,mi) ((mj << 16) | (mn << 8) | (mi << 0))
#define VER_AT_LEAST(mj,mn,mi) (MAKE_VER(LIBAVUTIL_VERSION_MAJOR, \
LIBAVUTIL_VERSION_MINOR, \
LIBAVUTIL_VERSION_MICRO) >= \
MAKE_VER(mj,mn,mi))
/* Conversion table between pjmedia_format_id and PixelFormat */
static const struct ffmpeg_fmt_table_t
{
pjmedia_format_id id;
enum PixelFormat pf;
} ffmpeg_fmt_table[] =
{
{ PJMEDIA_FORMAT_RGBA, PIX_FMT_RGBA},
{ PJMEDIA_FORMAT_RGB24,PIX_FMT_BGR24},
{ PJMEDIA_FORMAT_BGRA, PIX_FMT_BGRA},
#if VER_AT_LEAST(51,20,1)
{ PJMEDIA_FORMAT_GBRP, PIX_FMT_GBR24P},
#endif
{ PJMEDIA_FORMAT_AYUV, PIX_FMT_NONE},
{ PJMEDIA_FORMAT_YUY2, PIX_FMT_YUYV422},
{ PJMEDIA_FORMAT_UYVY, PIX_FMT_UYVY422},
{ PJMEDIA_FORMAT_I420, PIX_FMT_YUV420P},
//{ PJMEDIA_FORMAT_YV12, PIX_FMT_YUV420P},
{ PJMEDIA_FORMAT_I422, PIX_FMT_YUV422P},
{ PJMEDIA_FORMAT_I420JPEG, PIX_FMT_YUVJ420P},
{ PJMEDIA_FORMAT_I422JPEG, PIX_FMT_YUVJ422P},
};
/* Conversion table between pjmedia_format_id and CodecID */
static const struct ffmpeg_codec_table_t
{
pjmedia_format_id id;
enum CodecID codec_id;
} ffmpeg_codec_table[] =
{
{PJMEDIA_FORMAT_H261, CODEC_ID_H261},
{PJMEDIA_FORMAT_H263, CODEC_ID_H263},
{PJMEDIA_FORMAT_H263P, CODEC_ID_H263P},
{PJMEDIA_FORMAT_H264, CODEC_ID_H264},
{PJMEDIA_FORMAT_MPEG1VIDEO, CODEC_ID_MPEG1VIDEO},
{PJMEDIA_FORMAT_MPEG2VIDEO, CODEC_ID_MPEG2VIDEO},
{PJMEDIA_FORMAT_MPEG4, CODEC_ID_MPEG4},
{PJMEDIA_FORMAT_MJPEG, CODEC_ID_MJPEG}
};
static int pjmedia_ffmpeg_ref_cnt;
static void ffmpeg_log_cb(void* ptr, int level, const char* fmt, va_list vl);
void pjmedia_ffmpeg_add_ref()
{
if (pjmedia_ffmpeg_ref_cnt++ == 0) {
av_log_set_level(AV_LOG_ERROR);
av_log_set_callback(&ffmpeg_log_cb);
av_register_all();
}
}
void pjmedia_ffmpeg_dec_ref()
{
if (pjmedia_ffmpeg_ref_cnt-- == 1) {
/* How to shutdown ffmpeg? */
}
if (pjmedia_ffmpeg_ref_cnt < 0) pjmedia_ffmpeg_ref_cnt = 0;
}
static void ffmpeg_log_cb(void* ptr, int level, const char* fmt, va_list vl)
{
const char *LOG_SENDER = "ffmpeg";
enum { LOG_LEVEL = 5 };
char buf[100];
int bufsize = sizeof(buf), len;
pj_str_t fmt_st;
/* Custom callback needs to filter log level by itself */
if (level > av_log_get_level())
return;
/* Add original ffmpeg sender to log format */
if (ptr) {
AVClass* avc = *(AVClass**)ptr;
len = pj_ansi_snprintf(buf, bufsize, "%s: ", avc->item_name(ptr));
bufsize -= len;
}
/* Copy original log format */
len = pj_ansi_strlen(fmt);
if (len > bufsize-1)
len = bufsize-1;
pj_memcpy(buf+sizeof(buf)-bufsize, fmt, len);
bufsize -= len;
/* Trim log format */
pj_strset(&fmt_st, buf, sizeof(buf)-bufsize);
pj_strrtrim(&fmt_st);
buf[fmt_st.slen] = '\0';
pj_log(LOG_SENDER, LOG_LEVEL, buf, vl);
}
pj_status_t pjmedia_format_id_to_PixelFormat(pjmedia_format_id fmt_id,
enum PixelFormat *pixel_format)
{
unsigned i;
for (i=0; iid==fmt_id && t->pf != PIX_FMT_NONE) {
*pixel_format = t->pf;
return PJ_SUCCESS;
}
}
*pixel_format = PIX_FMT_NONE;
return PJ_ENOTFOUND;
}
pj_status_t PixelFormat_to_pjmedia_format_id(enum PixelFormat pf,
pjmedia_format_id *fmt_id)
{
unsigned i;
for (i=0; ipf == pf) {
if (fmt_id) *fmt_id = t->id;
return PJ_SUCCESS;
}
}
return PJ_ENOTFOUND;
}
pj_status_t pjmedia_format_id_to_CodecID(pjmedia_format_id fmt_id,
enum CodecID *codec_id)
{
unsigned i;
for (i=0; iid==fmt_id && t->codec_id != PIX_FMT_NONE) {
*codec_id = t->codec_id;
return PJ_SUCCESS;
}
}
*codec_id = PIX_FMT_NONE;
return PJ_ENOTFOUND;
}
pj_status_t CodecID_to_pjmedia_format_id(enum CodecID codec_id,
pjmedia_format_id *fmt_id)
{
unsigned i;
for (i=0; icodec_id == codec_id) {
if (fmt_id) *fmt_id = t->id;
return PJ_SUCCESS;
}
}
return PJ_ENOTFOUND;
}
#ifdef _MSC_VER
# pragma comment( lib, "avformat.lib")
# pragma comment( lib, "avutil.lib")
#endif
#endif /* #if PJMEDIA_HAS_LIBAVFORMAT && PJMEDIA_HAS_LIBAVUTIL */Help me fix this error !
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Revision 6eb2cacf0d : Added a speed feature "allow_skip_recode" This commit added a speed feature to
25 mars 2014, par Yaowu XuChanged Paths :
Modify /vp9/encoder/vp9_encodeframe.c
Modify /vp9/encoder/vp9_onyx_if.c
Modify /vp9/encoder/vp9_onyx_int.h
Added a speed feature "allow_skip_recode"This commit added a speed feature to make the logic of calculating
skip_recode on a block level more explicit. This also enable the
feature to be enabled at speed 5 where the previous logic is too
conservative, help gain back the lost speed for —rt(-5).Change-Id : Ieb37ca3e85c2e7bda343486edf13d5f5395f2233
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Python ThreadedTCPServer : "Name or service not known"
11 avril 2014, par HalI was developing a ThreadedTCPServer to communicate with a PHP application also residing in this same machine. This is suppose to receive requests from this PHP app and to convert some videos locally using ffmpeg.
Here's the code :
# -*- coding: utf-8 -*-
import os
import socket
import threading
import logging.config
import SocketServer, time
from queuev2 import QueueServer
logging.basicConfig(format='[%(asctime)s.%(msecs).03d] %(message)s', datefmt='%Y-%m-%d %H:%M:%S', filename=os.path.join(os.path.dirname(os.path.realpath(__file__)), 'converter.log'), level=logging.INFO)
class ThreadedTCPRequestHandler(SocketServer.BaseRequestHandler):
def handle(self):
data = self.request.recv(1024)
cur_thread = threading.current_thread()
response = "{}: {}".format(cur_thread.name, data)
videoPool.add(data)
print "Output! %s" % data
self.request.sendall(response)
class ThreadedTCPServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer):
pass
if __name__ == "__main__":
logging.info("Initializing...")
videoPool = QueueServer()
HOST, PORT = "localhost", 6666
server = ThreadedTCPServer((HOST, PORT), ThreadedTCPRequestHandler)
ip, port = server.server_address
# Start a thread with the server -- that thread will then start one
# more thread for each request
server_thread = threading.Thread(target=server.serve_forever)
# Exit the server thread when the main thread terminates
server_thread.daemon = True
server_thread.start()
print("Server loop running in thread: %s" % server_thread.name)
# "Groundhog day" time
while True:
time.sleep(999)
pass
#server.shutdown()This works well in my development laptop, but on the server i'm getting the following error :
Traceback (most recent call last):
File "server.py", line 31, in <module>
server = ThreadedTCPServer((HOST, PORT), ThreadedTCPRequestHandler)
File "/usr/lib/python2.7/SocketServer.py", line 408, in __init__
self.server_bind()
File "/usr/lib/python2.7/SocketServer.py", line 419, in server_bind
self.socket.bind(self.server_address)
File "/usr/lib/python2.7/socket.py", line 224, in meth
return getattr(self._sock,name)(*args)
socket.gaierror: [Errno -2] Name or service not known
</module>I'm guessing it has to do with the port I'm using (6666), but I've tried others and it hasn't been working. Would Unix Domain Sockets be of use here ? Can you give me an example ?