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  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

  • Mise à jour de la version 0.1 vers 0.2

    24 juin 2013, par

    Explications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
    Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
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    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (8537)

  • Combine images into a movie

    10 mars 2014, par Maged E William

    My project is to record Desktop as video daily,

    now i get to the point of record the desktop as images in *.jpeg i need to combine them as video, i don't know much about ffmpeg but i have seen this article, and i wonder if i can make all this as press of a button in C#, so i can combine the images then delete them on the form load or something

    EDIT :
    now i got the code : ffmpeg -f image2 -i foo-%03d.jpeg -r 12 -s WxH foo.avi but i don't know where to type that in my project !

  • Using ffmpeg with Python 2.7

    1er juillet 2015, par suffa

    I 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()

  • ffmpeg HLS creation and segmentation results in "cannot decode" on iPad

    5 mai 2014, par jt_dylan

    I have the following code that plays on Mac Safari :

        
    
       
    
       
    
       
    

    
    <video controls="controls" width="480" height="270">
    
    
    
    <source src="http://d1ckv7o9k6o3x9.cloudfront.net/d54cfa01-eff2-4e86-946e-dc8b2ee4a7e8/media/  hls/MVI_5927.m3u8">
    
    </source></video>

    The url can be cut/pasted into the browser and works also but neither this code nor the url works in Windows Safari or iPad. Specifically on iPad I receive a cannot decode error. On Mac I have Quicktime installed so I tried that on Windows with no luck. The link that can be play on Mac is below.

    http://d1ckv7o9k6o3x9.cloudfront.net/d54cfa01-eff2-4e86-946e-dc8b2ee4a7e8/media/hls/MVI_5927.m3u8

    Browser Versions of software :
    Mac Safari : Version 7.0.3 (9537.75.14) (works)
    Windows Safari : Version 5.1.7 (7534.7.2) (doesn’t work - blank screen)
    iPad Safari : ios Version 7.1.1 (doesn’t work - cannot decode)

    Here is how I’m creating my mp4 (lgpl)
    I’m creating an mp4 with this command :
    ffmpeg -i input.mov c:v mpeg4 q:v 1 test.mp4

    I’m creating the hls using ffmpeg lpgl with this command :

    ffmpegcmd -re -y -i test.mp4 -map 0 -f segment -segment_list test.m3u8 -segment_list_flags +live -segment_time 1 -segment_list_type m3u8 test%05d.ts 2>&amp;1

    Now this works in Mac Safari with Quicktime installed but results in "cannot decode" if I try the url from ipad Safari.

    I then tried with libx264 to create the mp4 as h.264 with aac and then copy to mpeg2 container as follows :

    ffmpeg -i test.mov  -c:v libx264 -c:a libfdk_aac -preset slower -b:a 240k test.slower.mp4
    
ffmpeg -i test.slower.mp4 -vcodec copy -f mpegts -bsf h264_mp4toannexb test.slower.ts
    
ffmpeg -re -y -i test.slower.ts -map 0 -f segment -segment_list test.slower.m3u8 -segment_list_flags +live -segment_time 1 -segment_list_type m3u8 test.slower.%05d.ts

    This still produces the same results. Any idea what is wrong here ?

    Any help is much appreciated.

    Regards,
    jt_dylan

    Output from libx264 commands below :

    ffmpeg -i test.mov  -c:v libx264 -c:a libfdk_aac -preset slower -b:a 240k test.slower.mp4
    

    
ffmpeg version git-2014-05-04-aeeb3d4 Copyright (c) 2000-2014 the FFmpeg developers
    
  built on May  4 2014 17:01:19 with gcc 4.6.3 (GCC) 20120306 (Red Hat 4.6.3-2)
    
  configuration: --prefix=/home/ec2-user/ffmpeg_build --extra-cflags=-I/home/ec2-user/ffmpeg_build/include --extra-ldflags=-L/home/ec2-user/ffmpeg_build/lib --bindir=/home/ec2-user/bin --extra-libs=-ldl --enable-gpl --enable-nonfree --enable-libfdk_aac --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264
    
  libavutil      52. 81.100 / 52. 81.100
    
  libavcodec     55. 60.103 / 55. 60.103
    
  libavformat    55. 37.102 / 55. 37.102
    
  libavdevice    55. 13.101 / 55. 13.101
    
  libavfilter     4.  5.100 /  4.  5.100
    
  libswscale      2.  6.100 /  2.  6.100
    
  libswresample   0. 18.100 /  0. 18.100
    
  libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'tst/MVI_1716.MOV':
    
  Metadata:
    
    major_brand     : qt  
    
    minor_version   : 537331968
    
    compatible_brands: qt  CAEP
    
    creation_time   : 2012-07-21 05:17:44
    
  Duration: 00:00:20.06, start: 0.000000, bitrate: 34471 kb/s
    
    Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuvj420p(pc, smpte170m), 1920x1080, 33663 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 48k tbc (default)
    
    Metadata:
    
      creation_time   : 2012-07-21 05:17:44
    
    Stream #0:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, mono, s16, 768 kb/s (default)
    
    Metadata:
    
      creation_time   : 2012-07-21 05:17:44
    
No pixel format specified, yuvj420p for H.264 encoding chosen.
    
Use -pix_fmt yuv420p for compatibility with outdated media players.
    
[libx264 @ 0x39ae9e0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
    
[libx264 @ 0x39ae9e0] profile High, level 5.0
    
[libx264 @ 0x39ae9e0] 264 - core 142 r2 ac76440 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - http://www.videolan.org/x264.html - options: cabac=1 ref=8 deblock=1:0:0 analyse=0x3:0x133 me=umh subme=9 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=2 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=3 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=2 b_bias=0 direct=3 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=23 scenecut=40 intra_refresh=0 rc_lookahead=60 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    
Output #0, mp4, to 'tstconv/MVI_1716.slower.mp4':
    
  Metadata:
    
    major_brand     : qt  
    
    minor_version   : 537331968
    
    compatible_brands: qt  CAEP
    
    encoder         : Lavf55.37.102
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj420p, 1920x1080, q=-1--1, 24k tbn, 23.98 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-07-21 05:17:44
    
    Stream #0:1(eng): Audio: aac (libfdk_aac) ([64][0][0][0] / 0x0040), 48000 Hz, mono, s16, 240 kb/s (default)
    
    Metadata:
    
      creation_time   : 2012-07-21 05:17:44
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (h264 -> libx264)
    
  Stream #0:1 -> #0:1 (pcm_s16le -> libfdk_aac)
    
Press [q] to stop, [?] for help
    
frame=  481 fps=1.5 q=-1.0 Lsize=   18428kB time=00:00:20.07 bitrate=7519.9kbits/s    
    
video:17827kB audio:589kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.060811%
    
[libx264 @ 0x39ae9e0] frame I:3     Avg QP:23.31  size:113718
    
[libx264 @ 0x39ae9e0] frame P:135   Avg QP:25.06  size: 56912
    
[libx264 @ 0x39ae9e0] frame B:343   Avg QP:27.13  size: 29825
    
[libx264 @ 0x39ae9e0] consecutive B-frames:  1.2%  4.2% 20.6% 74.0%
    
[libx264 @ 0x39ae9e0] mb I  I16..4: 20.0% 53.3% 26.6%
    
[libx264 @ 0x39ae9e0] mb P  I16..4:  9.7% 22.8%  5.4%  P16..4: 41.0%  8.6%  5.4%  0.1%  0.0%    skip: 7.0%
    
[libx264 @ 0x39ae9e0] mb B  I16..4:  3.3%  7.2%  2.0%  B16..8: 40.7%  9.8%  1.7%  direct: 6.3%  skip:29.0%  L0:49.6% L1:44.7% BI: 5.7%
    
[libx264 @ 0x39ae9e0] 8x8 transform intra:58.9% inter:70.2%
    
[libx264 @ 0x39ae9e0] direct mvs  spatial:99.4% temporal:0.6%
    
[libx264 @ 0x39ae9e0] coded y,uvDC,uvAC intra: 58.6% 46.9% 7.3% inter: 23.9% 20.2% 0.2%
    
[libx264 @ 0x39ae9e0] i16 v,h,dc,p: 10% 64% 14% 12%
    
[libx264 @ 0x39ae9e0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu:  7% 50% 10%  3%  4%  3%  8%  4% 12%
    
[libx264 @ 0x39ae9e0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu:  4% 64%  5%  2%  3%  2%  6%  2% 10%
    
[libx264 @ 0x39ae9e0] i8c dc,h,v,p: 35% 53%  9%  3%
    
[libx264 @ 0x39ae9e0] Weighted P-Frames: Y:11.1% UV:4.4%
    
[libx264 @ 0x39ae9e0] ref P L0: 47.8% 12.2% 15.8%  6.8%  5.7%  4.2%  4.3%  2.6%  0.6%  0.0%
    
[libx264 @ 0x39ae9e0] ref B L0: 76.8% 10.5%  5.1%  2.9%  2.2%  1.5%  0.9%
    
[libx264 @ 0x39ae9e0] ref B L1: 94.6%  5.4%
    
[libx264 @ 0x39ae9e0] kb/s:7279.24
    

    
ffmpeg -i test.slower.mp4 -vcodec copy -f mpegts -bsf h264_mp4toannexb test.slower.ts
    

    
ffmpeg version git-2014-05-04-aeeb3d4 Copyright (c) 2000-2014 the FFmpeg developers
    
  built on May  4 2014 17:01:19 with gcc 4.6.3 (GCC) 20120306 (Red Hat 4.6.3-2)
    
  configuration: --prefix=/home/ec2-user/ffmpeg_build --extra-cflags=-I/home/ec2-user/ffmpeg_build/include --extra-ldflags=-L/home/ec2-user/ffmpeg_build/lib --bindir=/home/ec2-user/bin --extra-libs=-ldl --enable-gpl --enable-nonfree --enable-libfdk_aac --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264
    
  libavutil      52. 81.100 / 52. 81.100
    
  libavcodec     55. 60.103 / 55. 60.103
    
  libavformat    55. 37.102 / 55. 37.102
    
  libavdevice    55. 13.101 / 55. 13.101
    
  libavfilter     4.  5.100 /  4.  5.100
    
  libswscale      2.  6.100 /  2.  6.100
    
  libswresample   0. 18.100 /  0. 18.100
    
  libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'tstconv/MVI_1716.slower.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf55.37.102
    
  Duration: 00:00:20.11, start: 0.042667, bitrate: 7508 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuvj420p(pc), 1920x1080, 7279 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 240 kb/s (default)
    
    Metadata:
    
      handler_name    : SoundHandler
    
[swscaler @ 0x367c0c0] deprecated pixel format used, make sure you did set range correctly
    
Output #0, segment, to 'MVI_1716.slower.%05d.ts':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf55.37.102
    
    Stream #0:0(eng): Video: mpeg2video, yuv420p, 1920x1080, q=2-31, 200 kb/s, 90k tbn, 23.98 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: mp2, 48000 Hz, mono, s16, 384 kb/s (default)
    
    Metadata:
    
      handler_name    : SoundHandler
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (h264 -> mpeg2video)
    
  Stream #0:1 -> #0:1 (aac -> mp2)
    
Press [q] to stop, [?] for help
    
frame=  482 fps= 24 q=31.0 Lsize=N/A time=00:00:20.12 bitrate=N/A dup=1 drop=0    
    
video:8293kB audio:944kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 195032183209984.000000%
    
ffmpeg version git-2014-05-04-aeeb3d4 Copyright (c) 2000-2014 the FFmpeg developers
    
  built on May  4 2014 17:01:19 with gcc 4.6.3 (GCC) 20120306 (Red Hat 4.6.3-2)
    
  configuration: --prefix=/home/ec2-user/ffmpeg_build --extra-cflags=-I/home/ec2-user/ffmpeg_build/include --extra-ldflags=-L/home/ec2-user/ffmpeg_build/lib --bindir=/home/ec2-user/bin --extra-libs=-ldl --enable-gpl --enable-nonfree --enable-libfdk_aac --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264
    
  libavutil      52. 81.100 / 52. 81.100
    
  libavcodec     55. 60.103 / 55. 60.103
    
  libavformat    55. 37.102 / 55. 37.102
    
  libavdevice    55. 13.101 / 55. 13.101
    
  libavfilter     4.  5.100 /  4.  5.100
    
  libswscale      2.  6.100 /  2.  6.100
    
  libswresample   0. 18.100 /  0. 18.100
    
  libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'tstconv/MVI_1716.slower.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf55.37.102
    
  Duration: 00:00:20.11, start: 0.042667, bitrate: 7508 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuvj420p(pc), 1920x1080, 7279 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 240 kb/s (default)
    
    Metadata:
    
      handler_name    : SoundHandler
    
File 'tstconv/MVI_1716.slower.ts' already exists. Overwrite ? [y/N] y
    
Output #0, mpegts, to 'tstconv/MVI_1716.slower.ts':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf55.37.102
    
    Stream #0:0(eng): Video: h264 (avc1 / 0x31637661), yuvj420p, 1920x1080, q=2-31, 7279 kb/s, 23.98 fps, 90k tbn, 23.98 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: mp2, 48000 Hz, mono, s16, 384 kb/s (default)
    
    Metadata:
    
      handler_name    : SoundHandler
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
  Stream #0:1 -> #0:1 (aac -> mp2)
    
Press [q] to stop, [?] for help
    
frame=  481 fps=0.0 q=-1.0 Lsize=   20334kB time=00:00:20.12 bitrate=8276.6kbits/s    
    
video:17827kB audio:944kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 8.325850%
    

    
ffmpeg -re -y -i test.slower.ts -map 0 -f segment -segment_list test.slower.m3u8 -segment_list_flags +live -segment_time 1 -segment_list_type m3u8 test.slower.%05d.ts
    

    
ffmpeg version git-2014-05-04-aeeb3d4 Copyright (c) 2000-2014 the FFmpeg developers
    
  built on May  4 2014 17:01:19 with gcc 4.6.3 (GCC) 20120306 (Red Hat 4.6.3-2)
    
  configuration: --prefix=/home/ec2-user/ffmpeg_build --extra-cflags=-I/home/ec2-user/ffmpeg_build/include --extra-ldflags=-L/home/ec2-user/ffmpeg_build/lib --bindir=/home/ec2-user/bin --extra-libs=-ldl --enable-gpl --enable-nonfree --enable-libfdk_aac --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264
    
  libavutil      52. 81.100 / 52. 81.100
    
  libavcodec     55. 60.103 / 55. 60.103
    
  libavformat    55. 37.102 / 55. 37.102
    
  libavdevice    55. 13.101 / 55. 13.101
    
  libavfilter     4.  5.100 /  4.  5.100
    
  libswscale      2.  6.100 /  2.  6.100
    
  libswresample   0. 18.100 /  0. 18.100
    
  libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mpegts, from 'tstconv/MVI_1716.slower.ts':
    
  Duration: 00:00:20.11, start: 1.430733, bitrate: 8282 kb/s
    
  Program 1 
    
    Metadata:
    
      service_name    : Service01
    
      service_provider: FFmpeg
    
    Stream #0:0[0x100]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuvj420p(pc), 1920x1080, 23.98 fps, 23.98 tbr, 90k tbn, 47.95 tbc
    
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, mono, s16p, 373 kb/s
    
[swscaler @ 0x1fe9ae0] deprecated pixel format used, make sure you did set range correctly
    
    Output #0, segment, to 'MVI_1716.slower.%05d.ts':
    
      Metadata:
    
        encoder         : Lavf55.37.102
    
        Stream #0:0: Video: mpeg2video, yuv420p, 1920x1080, q=2-31, 200 kb/s, 90k tbn, 23.98 tbc
    
        Stream #0:1(eng): Audio: mp2, 48000 Hz, mono, s16, 384 kb/s
    
    Stream mapping:
    
      Stream #0:0 -> #0:0 (h264 -> mpeg2video)
    
      Stream #0:1 -> #0:1 (mp2 -> mp2)

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