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The Slip - Artworks
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (109)
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Personnaliser les catégories
21 juin 2013, parFormulaire de création d’une catégorie
Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
On peut modifier ce formulaire dans la partie :
Administration > Configuration des masques de formulaire.
Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...) -
Encoding and processing into web-friendly formats
13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
All uploaded files are stored online in their original format, so you can (...) -
Le profil des utilisateurs
12 avril 2011, parChaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)
Sur d’autres sites (10814)
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Using ffmpeg with Python 2.7
1er juillet 2015, par suffaI have been trying to install pyffmpeg in Python 2.7 unsuccessfully. I found a package for Python 2.6, but I can’t get it to work. So, I have been mulling around with 2.7. I’ve seen previous post from others on this site, but they have not helped. Does anyone have experience with this. Ultimately, I want to develop an wxPython app that converts video formats. Thanks
Code that I ultimately wrote that worked for me (very rudimentary, but it works ....) :
import wx
import os
import sys
import time
import datetime
from wx.lib.delayedresult import startWorker
class dConvert(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None, -1, 'd-Converter', size=(500, 310))
panel = wx.Panel(self, wx.ID_ANY)#Creates a panel over the widget
toolbar = self.CreateToolBar()
toolbar.Realize()
#Setup Menu
#Setting up Menu
menuFile = wx.Menu()
menuFile.Append(1, "&About...")
menuFile.AppendSeparator()
menuFile.Append(2, "E&xit")
menuBar = wx.MenuBar()
menuBar.Append(menuFile, "&File")
panel.SetBackgroundColour('WHITE')
menu2 = wx.Menu()
menu2.Append(5, "&.mpg to dvd", ".mpg to dvd")
menu2.AppendSeparator()
menu2.Append(wx.NewId(), "&Options...", "Options...")
menuBar.Append(menu2, "&DVD")
menu3 = wx.Menu()
menu3.Append(7, "&Audio/Video Trim")
#menu3.AppendSeparator()
menuBar.Append(menu3, "Media")
self.SetMenuBar(menuBar)
self.Bind(wx.EVT_MENU, self.OnAbout, id=1)
self.Bind(wx.EVT_MENU, self.OnQuit, id=2)
self.Bind(wx.EVT_MENU, self.OnDVD, id=5)
self.Bind(wx.EVT_MENU, self.OnMedia, id=7)
#Add icon to frame
iconFile = "dconverter_image.jpg"
icon1 = wx.Icon(iconFile, wx.BITMAP_TYPE_JPEG)
self.SetIcon(icon1)
self.statusbar = self.CreateStatusBar()
self.statusbar.SetStatusText("Convert Audio & Video")
self.statusbar.SetFieldsCount(3)
self.statusbar.SetStatusWidths([200, -2, -2])
#Panel Text
font = wx.Font(10, wx.DEFAULT, wx.NORMAL, wx.BOLD)
font2 = wx.Font(7, wx.DEFAULT, wx.NORMAL, wx.BOLD)
directory = wx.StaticText(panel, -1, 'Path: c:\\ffmpeg\\bin', (300, 13))
directory.SetFont(font2)
convertfile = wx.StaticText(panel, -1, 'File:', (270, 53))
convertfile.SetFont(font)
convertfile2 = wx.StaticText(panel, -1, 'Format:', (245, 83))
convertfile2.SetFont(font)
convertfile3 = wx.StaticText(panel, -1, 'Quality:', (244, 113))
convertfile3.SetFont(font)
convertfile4 = wx.StaticText(panel, -1, 'Presets:', (239, 143))
convertfile4.SetFont(font)
image_file = 'cd_rom.gif'
bmp1 = wx.Image(image_file, wx.BITMAP_TYPE_ANY).ConvertToBitmap()
panel.bitmap1 = wx.StaticBitmap(panel, -1, bmp1, (50, 30))
self.formats1 = []
#Select Media path
os.chdir("c:\\ffmpeg\\bin")
wrkdir = os.getcwd()
filelist = os.listdir(wrkdir)
#self.formats1 = []
for filename in filelist:
(head, filename) = os.path.split(filename)
if filename.endswith(".avi") or filename.endswith(".mp4") or filename.endswith(".mpg") or filename.endswith(".m4A") or filename.endswith(".MTS") or filename.endswith(".flv") or filename.endswith(".mov") or filename.endswith(".mpeg4") or filename.endswith(".mpeg") or filename.endswith(".mpg2") or filename.endswith(".mkv") or filename.endswith(".m4v") or filename.endswith(".wav") or filename.endswith(".mp3"):
self.formats1.append(filename)
self.format_combo1=wx.ComboBox(panel, size=(140, -1),value='Select Media', choices=self.formats1, style=wx.CB_DROPDOWN, pos=(300,50))
self.Bind(wx.EVT_COMBOBOX, self.fileFormats, self.format_combo1)
#Media Formats
self.formats2 = ['Select Format', '.avi','.mpeg','.mp4','.flv','.mov','.m4a','.m4v','.mkv','.mpeg4','.mpg','.mpg2','.mp3','.ogg','.wav','.wma']
self.format_combo2=wx.ComboBox(panel, size=(100, -1),value='Select Format', choices=self.formats2, style=wx.CB_SORT, pos=(300,81))
#Media Quality
self.formats3 = ['-sameq','-qmax']
self.format_combo3=wx.ComboBox(panel, size=(100, -1),value='Select Quality', choices=self.formats3, style=wx.CB_DROPDOWN, pos=(300,111))
#-qmax settings
self.formats4 = ['1','2','3','4','5','6','7','8']
self.format_combo4=wx.ComboBox(panel, size=(30, -1),value='0', choices=self.formats4, style=wx.CB_DROPDOWN, pos=(405,111))
self.format_combo4.Disable()
#Media Quality
self.formats5 = ['Select Preset','video to mp3']
self.format_combo5=wx.ComboBox(panel, size=(100, -1),value='Select Preset', choices=self.formats5, style=wx.CB_DROPDOWN, pos=(300,141))
#Bit rate
self.formats6 = ['128000', '160000', '180000', '192000']
self.format_combo6=wx.ComboBox(panel, size=(47, -1),value='k/bs', choices=self.formats6, style=wx.CB_DROPDOWN, pos=(405,141))
self.format_combo6.Disable()
#Convert Button
self.button = wx.Button(panel, label="Convert", pos=(300, 171), size=(80, 20))
self.Bind(wx.EVT_BUTTON, self.convertButton, self.button)
#Abort Button
self.button2 = wx.Button(panel, label="Abort", pos=(385, 171), size=(80, 20))
self.Bind(wx.EVT_BUTTON, self.OnAbortButton, self.button2)
self.button2.Disable()
#Refresh Button
self.button3 = wx.Button(panel, label="Refresh", pos=(215, 171), size=(80, 20))
self.Bind(wx.EVT_BUTTON, self.file_refresh, self.button3)
#ComboBox Event
self.Bind(wx.EVT_COMBOBOX, self.OncomboBox, self.format_combo3)
self.Bind(wx.EVT_COMBOBOX, self.OncomboBox2, self.format_combo5)
self.Bind(wx.EVT_COMBOBOX, self.OncomboBox3, self.format_combo2)
def file_refresh(self, e):
self.format_combo1.Clear()
os.chdir("c:\\ffmpeg\\bin")
wrkdir = os.getcwd()
filelist = os.listdir(wrkdir)
for m_files in filelist:
if m_files.endswith(".avi") or m_files.endswith(".mp4") or m_files.endswith(".mpg") or m_files.endswith(".m4A") or m_files.endswith(".MTS") or m_files.endswith(".flv") or m_files.endswith(".mov") or m_files.endswith(".mpeg4") or m_files.endswith(".mpeg") or m_files.endswith(".mpg2") or m_files.endswith(".mkv") or m_files.endswith(".m4v") or m_files.endswith(".wav") or m_files.endswith(".mp3"):
self.format_combo1.Append(m_files)
def file_rename(self, f_name):
ts = time.time()
#Capture readable timestamp
st = datetime.datetime.fromtimestamp(ts).strftime('%Y-%m-%d_%H-%M-%S')
os.chdir("c:\\ffmpeg\\bin")
wrkdir = os.getcwd()
#get file extenstion from original file
#fileName, fileExtension = os.path.splitext(wrkdir + '\\' + f_name)
#add file extension to timestamp
new_file = st
return new_file
def fileFormats(self, e):
myFormats = {'audio': ('Select Format', '.m4a', '.mp3', '.ogg', '.wav', '.wma'), 'video': ('Select Format', '.avi', '.flv', '.mkv', '.m4v', '.mov', '.mpg', '.mpg2', '.mpeg4', '.mp4', '.mpeg')}
bad_file = ['Media not supported']
myFile = self.format_combo1.GetValue()
f_exten = (x for x in myFormats['audio'] + myFormats['video'] if myFile.endswith(x))
extension = f_exten.next()
if extension in myFormats['audio']:
self.format_combo2.SetItems(myFormats['audio'])
elif extension in myFormats['video']:
self.format_combo2.SetItems(myFormats['video'])
else:
self.format_combo2.SetItems(bad_file)
def OnQuit(self, event):
self.Close(True)
def OnAbout(self, event):
wx.MessageBox("d-Converter 1.0\n\n Developer: D.Monroe\n\nCopyright 2012",
"About d-Converter", wx.OK | wx.ICON_INFORMATION, self)
def OncomboBox(self, e):
quality=self.format_combo3.GetValue()
if quality == '-qmax':
self.format_combo4.Enable()
else:
self.format_combo4.Disable()
def OncomboBox2(self, e):
quality=self.format_combo5.GetValue()
if quality != 'Select Preset':
self.format_combo1.Enable()
self.format_combo2.Disable()
self.format_combo3.Disable()
self.format_combo4.Disable()
self.format_combo6.Enable()
elif quality == 'Select Preset':
self.format_combo1.Enable()
self.format_combo2.Enable()
self.format_combo3.Enable()
self.format_combo4.Disable()
self.format_combo5.Enable()
self.format_combo6.Disable()
elif quality == 'video to mp3':
self.format_combo6.Enable()
self.format_combo2.Disable()
self.format_combo3.Disable()
self.format_combo4.Disable()
def OncomboBox3(self, e):
v_format=self.format_combo2.GetValue()
if v_format != 'Select Format':
self.format_combo1.Enable()
self.format_combo2.Enable()
self.format_combo3.Enable()
self.format_combo4.Enable()
self.format_combo5.Disable()
self.format_combo6.Disable()
elif v_format == 'Select Format':
self.format_combo1.Enable()
self.format_combo2.Enable()
self.format_combo3.Enable()
self.format_combo4.Disable()
self.format_combo5.Enable()
self.format_combo6.Disable()
def OnMedia(self, e):
pass
def OnDVD(self, e):
""" Select a directory to search"""
os.chdir("c:\\ffmpeg\\bin")
wrkdir = os.getcwd()
filelist = os.listdir(wrkdir)
progdir = 'c:\\ffmpeg\\bin\\ffmpeg.exe' + ' -i '
prog_dir = ' -target '
progdir3 = '-dvd -ac 2 '
vid_format = '.mpg'
sampleList = []
for filename in filelist:
(head, filename) = os.path.split(filename)
if filename.endswith(".avi") or filename.endswith(".flv") or filename.endswith(".mpeg") or filename.endswith(".mp4") or filename.endswith(".mov") or filename.endswith(".mpg2"):
sampleList.append(filename)
dlg = wx.SingleChoiceDialog(
self, "Files in c:\\ffmpeg\\bin", 'Select video to convert',
sampleList,
wx.CHOICEDLG_STYLE
)
if dlg.ShowModal() == wx.ID_OK:
cur_item = dlg.GetStringSelection()
s_string = cur_item
#f_string = self.file_rename(s_string)
f_string = s_string.replace(' ', '')
dlg.Destroy()
dlg2 = wx.SingleChoiceDialog(
self, "Files in c:\\ffmpeg\\bin", 'Select video standard ',
["pal", "ntsc"],
wx.CHOICEDLG_STYLE
)
if dlg2.ShowModal() == wx.ID_OK:
cur_item2 = dlg2.GetStringSelection()
s_string2 = cur_item2
self.button.Disable()
self.button2.Enable()
self.format_combo1.Disable()
self.format_combo2.Disable()
self.format_combo3.Disable()
self.format_combo4.Disable()
self.format_combo5.Disable()
self.format_combo6.Disable()
startWorker(self.LongTaskDone, self.LongTask4, wargs=(progdir, wrkdir, prog_dir, progdir3, f_string, s_string2, vid_format))
dlg2.Destroy()
def convertButton(self, e):
unit1 = self.format_combo1.GetValue()
unit2 = self.format_combo2.GetValue()
unit3 = self.format_combo3.GetValue()
unit4 = None
unit5 = self.format_combo5.GetValue()
bitRate = self.format_combo6.GetValue()
unit6 = bitRate
if unit3 == '-qmax':
unit4 = self.format_combo4.GetValue()
else:
pass
os.chdir("c:\\ffmpeg\\bin")
wrkdir = os.getcwd()
newfile = unit1
#stripped = os.path.splitext(newfile)[0] # Updated 9/26/2013 to strip extension.
#stripped = newfile.strip('mpeg3kaviovfl4w2c.') #Strips the extension from the original file name
stripped = self.file_rename(newfile)
#os.rename(newfile, newfile_f)
progname='c:\\ffmpeg\\bin\\ffmpeg.exe' + ' -i '
preset1_a='-vn -ar 44100 -ac 2 -ab'
preset1_b='-f mp3 '
preset_mp3='.mp3'
if (unit1 == 'Select Media' or unit1 == ''):
amsg = wx.MessageDialog(None, 'You must select a media file!', 'Media Converter', wx.ICON_INFORMATION)
amsg.ShowModal()
amsg.Destroy()
elif (unit1 != 'Select Media' or unit1 != '') and (unit5 == 'Select Preset'):
if (unit2 == 'Select Format' or unit2 == ''):
amsg = wx.MessageDialog(None, 'You must select a format', 'Media Converter', wx.ICON_INFORMATION)
amsg.ShowModal()
amsg.Destroy()
self.format_combo3.Enable()
self.format_combo4.Enable()
self.format_combo5.Enable()
else:
pass
if (unit3 == 'Select Quality' or unit3 == ''):
amsg = wx.MessageDialog(None, 'You must select quality', 'Media Converter', wx.ICON_INFORMATION)
amsg.ShowModal()
amsg.Destroy()
elif (unit3 == '-qmax'):
if (unit4 == '0' or unit4 == ''):
amsg = wx.MessageDialog(None, 'You must select number between 1-8.', 'Media Converter', wx.ICON_INFORMATION)
amsg.ShowModal()
amsg.Destroy()
else:
self.button.Disable()
self.button2.Enable()
pass
else:
self.button.Disable()
self.button2.Enable()
self.format_combo1.Disable()
self.format_combo2.Disable()
self.format_combo3.Disable()
self.format_combo4.Disable()
startWorker(self.LongTaskDone, self.LongTask, wargs=(progname,wrkdir,unit1,unit3,stripped,unit2))
elif (unit1 != 'Select Media' or unit1 != '') and (unit5 == 'video to mp3'):
if unit6 == 'k/bs' or unit6 == None:
amsg = wx.MessageDialog(None, 'You must select a bit rate.', 'Media Converter', wx.ICON_INFORMATION)
amsg.ShowModal()
amsg.Destroy()
else:
self.button.Disable()
self.button2.Enable()
self.format_combo1.Disable()
self.format_combo2.Disable()
self.format_combo3.Disable()
self.format_combo4.Disable()
self.format_combo5.Disable()
self.format_combo6.Disable()
startWorker(self.LongTaskDone, self.LongTask3, wargs=(progname, wrkdir, unit1, preset1_a, unit6, preset1_b, stripped, preset_mp3))
def LongTask(self, progname, wrkdir, unit1, unit3, stripped, unit2):
convert_file1 = progname + wrkdir + '\\' + unit1 + ' ' + unit3 + ' ' + stripped + unit2
self.statusbar.SetStatusText("Converting: " + unit1 + "...")
os.system(convert_file1)
print convert_file1
def LongTask2(self, progname, wrkdir, unit1, unit3, unit4, stripped, unit2):
convert_file2 = progname + wrkdir + '\\' + unit1 + ' ' + unit3 + ' ' + unit4 + ' ' + stripped + unit2
self.statusbar.SetStatusText("Converting: " + unit1 + "...")
os.system(convert_file2)
def LongTask3(self, progname, wrkdir, unit1, preset1_a, unit6, preset1_b, stripped, preset_mp3):
convert_file3 = progname + wrkdir + '\\' + unit1 + ' ' + preset1_a + ' ' + unit6 + ' ' + preset1_b + stripped + preset_mp3
self.statusbar.SetStatusText("Converting: " + unit1 + "...")
os.system(convert_file3)
def LongTask4(self, progdir, wrkdir, prog_dir, progdir3, f_string, s_string2, vid_format):
#convert_file4 = progdir + wrkdir + '\\' + s_string + prog_dir + s_string2 + progdir3 + s_string.strip('mpegaviw24ofl.') + vid_format
convert_file4 = progdir + f_string + prog_dir + s_string2 + progdir3 + f_string.strip('mpegaviw24ofl.') + vid_format
self.statusbar.SetStatusText("Converting: " + f_string + "...")
os.system(convert_file4)
print convert_file4
def LongTaskDone(self, result):
r = result.get()
if r:
amsg = wx.MessageDialog(None, 'Aborted!', 'Media Converter', wx.ICON_INFORMATION)
self.statusbar.SetStatusText("Convert Aborted ...")
amsg.ShowModal()
amsg.Destroy()
self.LongTask.terminate()
else:
self.statusbar.SetStatusText("Done ...")
emsg = wx.MessageDialog(None, 'Finished Converting!', 'Media Converter', wx.ICON_INFORMATION)
emsg.ShowModal()
emsg.Destroy()
self.format_combo1.Enable()
self.format_combo2.Enable()
self.format_combo3.Enable()
self.format_combo5.Enable()
self.format_combo4.Disable()
self.format_combo6.Disable()
self.button.Enable()
self.button2.Disable()
self.shouldAbort = False
"""self.progress_bar.SetValue(0)
self.progress_bar.Hide()"""
def OnAbortButton(self, e):
endprogram = 'c:\\Windows\\System32\\taskkill /IM cmd.exe'
os.system(endprogram)
self.format_combo1.Enable()
self.format_combo2.Enable()
self.format_combo3.Enable()
self.format_combo5.Enable()
self.button.Enable()
if __name__ == '__main__':
app = wx.PySimpleApp()
frame = dConvert()
frame.SetSizeHints(500,310,500,310)
frame.Show()
app.MainLoop() -
How to install ffmpeg-php package in cpanel dedicated server without ssh
9 juillet 2012, par kotiI am trying to install ffmpeg-php in c-panel without using ssh but i did not found proper resource for steps i have to follow.Any one please provide proper steps i have to follow.
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Revision 30857 : On a rendu le plugin saisies nécessaire donc autant l’utiliser On ...
12 août 2009, par kent1@… — LogOn a rendu le plugin saisies nécessaire donc autant l’utiliser
On améliore l’include inc-tags aussi ... s’il est correctement placé dans la page, il se recharge à chaque tag ajouté / supprimé
Syndiquer tout le site
