clever FFmpeg-GUI, small FFmpeg UI, fully portable, no installation.

[ProWo]

I found batch task thing problems!
One audio batch task get processed, but two not. A 0 kb file for the first batch is created but the encoding does not start.
Video batch tasks work normal.

I cannot replicate this error.
It could be due to the fact that the index of the audio stream from batch0 does not correspond to an audio stream in the replicated video.
To avoid this in the future, I have introduced a background check for defective batch tasks.

When you have one audio batch task and switch to scan for errors batch scan, all is fine.
When you have two audio batch tasks and switch to scan for errors batch scan, the following exception occurs
immediately:

This error occurs when you hover over the action field with the mouse before the grid has loaded.
This has now been fixed.
In one of the latest nightlies, I added a new feature to the batch tasks; when you point the mouse at the action field of batch0, the command line of batch0 is displayed. This allows you to see what is being replicated.
Does not work for stream cut/error scan batches, for obvious reasons.

[ProWo]

When muxing, Clever now defaults to MKV again. Used to memorize the last format/container used. Please fix.

Cannor replicate this.
Retested. Is memorized as aspected.

[bb84000]

Hello !

Anyway, I've changed the code to avoid this conversion. Update to .19

Thanks, I will get it.

Edit: Same exception with .19 version, I select a file and then, click on cut button :

System.InvalidCastException: La conversion de la chaîne "0.000000" en type 'Double' n'est pas valide. ---> System.FormatException: Le format de la chaîne d'entrée est incorrect.

Conversion of string "0.000000" to 'Double' type is invalid. --> Incorrect input string format


à Microsoft.VisualBasic.CompilerServices.Conversions.ParseDouble(String Value, NumberFormatInfo NumberFormat)
   à Microsoft.VisualBasic.CompilerServices.Conversions.ToDouble(String Value, NumberFormatInfo NumberFormat)
   --- Fin de la trace de la pile d'exception interne ---
   à Microsoft.VisualBasic.CompilerServices.Conversions.ToDouble(String Value, NumberFormatInfo NumberFormat)
   à clever_FFmpeg_GUI.Form8.Indexing()
   à clever_FFmpeg_GUI.Form8.Set_v_stream()
   à clever_FFmpeg_GUI.Form8.Track_test_V()
   à clever_FFmpeg_GUI.Form8.Form8_Load(Object sender, EventArgs e)
   à System.Windows.Forms.Form.OnLoad(EventArgs e)
   à System.Windows.Forms.Form.OnCreateControl()
   à System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
   à System.Windows.Forms.Control.CreateControl()
   à System.Windows.Forms.Control.WmShowWindow(Message& m)
   à System.Windows.Forms.Control.WndProc(Message& m)
   à System.Windows.Forms.Form.WmShowWindow(Message& m)
   à System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Hope it can help you

bb

[videoAI]

@ProWo
v3.4.4.19

By moving to an incremental update, where only components
that change get updated, the update process can be sped up.

A simple file check can verify the DLLs existence. There is no
need to unzip and over write them if they haven't changed.

As always, thank you, and keep up the good work.

[ProWo]

Edit: Same exception with .19 version, I select a file and then, click on cut button

You have PM

[bb84000]

Hello,

Same exception error with .20 version. If i choose to continue, I can set cut points and preview cut video. But if execute the cut, I get a null file with srt extension.

Thank for your support,

bb

[ProWo]

Hello,

Same exception error with .20 version. If i choose to continue, I can set cut points and preview cut video. But if execute the cut, I get a null file with srt extension.

Thank for your support,

bb

Could you please explain step by step (button by button) how you arrived at this error?
A mediainfo report (text mode) of the video file would also be helpful.

[bb84000]

Hello !

Could you please explain step by step (button by button) how you arrived at this error?
A mediainfo report (text mode) of the video file would also be helpful.

1. Launch Clever FFmpeg-GUI
2. Select file (Starmania ： l'anniversaire-événement, les 45 ans.mp4)
3. Click "Main Page" button
4. On main page, click "Cut" button/
5. Box "Indexing video" is displayed. At the same time, exception warning dialog is issued :

"La conversion de la chaîne "0.000000" en type 'Double' n'est pas valide. ---> System.FormatException: Le format de la chaîne d'entrée est incorrect."
or in english
"Conversion of string "0.000000" to 'Double' type is invalid. --> System.FormatException: Incorrect input string format"

Is it possible there is locale problem ? the decimal point here is a coma : "0,000000".

bb

Mediainfo report :
Général
Nom complet                              : D:\Replay video\Operas\Starmania ： l'anniversaire-événement, les 45 ans.mp4
Format                                   : MPEG-4
Format, Profil                           : Base Media
Identifiant du codec                     : isom (isom/iso2/avc1/mp41)
Taille du fichier                        : 1,85 Gio
Durée                                    : 2 h 6 min
Débit global                             : 2 089 kb/s
Débit im/s                               : 25,000 im/s
Application utilisée                     : Lavf61.9.100

Vidéo
ID                                       : 1
Format                                   : AVC
Format/Infos                             : Advanced Video Codec
Format, Profil                           : High@L3.1
Paramètres du format                     : CABAC / 2 Ref Frames
Paramètres du format, CABAC              : Oui
Paramètres du format, Recadrer           : 2 images
Paramètres du format, GOP                : M=1, N=50
Identifiant du codec                     : avc1
Identifiant du codec/Infos               : Advanced Video Coding
Durée                                    : 2 h 6 min
Duration_LastFrame                       : -38 ms
Débit                                    : 1 989 kb/s
Largeur                                  : 1 280 pixels
Hauteur                                  : 720 pixels
Facteur de forme l/h                     : 16/9
Type de débit im/s                       : Débit im/s constant
Débit im/s                               : 25,000 im/s
Espace de couleurs                       : YUV
Sous-échantillonnage de la chrominance   : 4:2:0
Profondeur binaire                       : 8 bits
Type de balayage                         : Progressif
Bits/(Pixel*Image)                       : 0.086
Taille du flux                           : 1,76 Gio (95%)
Gamme de couleurs                        : Limited
Coordonnées de chromaticité              : BT.709
Caractéristiques du transfert            : BT.709
Coefficients de la matrice               : BT.709
Configuration des codecs                 : avcC

Audio
ID                                       : 2
Format                                   : AAC LC
Format/Infos                             : Advanced Audio Codec Low Complexity
Identifiant du codec                     : mp4a-40-2
Durée                                    : 2 h 6 min
Type de débit                            : Constant
Débit                                    : 96,0 kb/s
Canal(aux)                               : 2 canaux
Agencement des canaux                    : L R
Échantillonnage                          : 48,0 kHz
Débit im/s                               : 46,875 im/s (1024 SPF)
Mode de compression                      : Avec perte
Taille du flux                           : 87,0 Mio (5%)
Langue                                   : French
Par défaut                               : Oui
Groupe alternatif                        : 1

[davidt1]

When muxing, Clever now defaults to MKV again. Used to memorize the last format/container used. Please fix.

Cannor replicate this.
Retested. Is memorized as aspected.

.19 does not memorize the last format/container used.

1. Muxed to mp4. 2. Then closed the app.

[Attachment 88271 - Click to enlarge]


1. Opened the app. 2. It shows MKV for the new file.

[Attachment 88272 - Click to enlarge]

[Findu]

@ ProWo

> It could be due to the fact that the index of the audio stream from batch0 does not correspond to an audio stream in the replicated video.
To avoid this in the future, I have introduced a background check for defective batch tasks.

I found a problem with audio tasks when encoding did not start.
When you encode to mp3_mf in mono, the minimum bitrate must be 65k and not <= 64k.

ffmpeg -i input.mp4 -filter_complex [0:1]pan="mono|c0<c0+c1"[a] -map [a] -c:a mp3_mf -b:a 64k -ar 48000 -vn -sn -dn output.mp3

---

> This error occurs when you hover over the action field with the mouse before the grid has loaded.
This has now been fixed.
In one of the latest nightlies, I added a new feature to the batch tasks; when you point the mouse at the action field of batch0, the command line of batch0 is displayed. This allows you to see what is being replicated.
Does not work for stream cut/error scan batches, for obvious reasons.

The fix is working.

The command line of batch0 is displayed. Good idea and working well.

---

Behave of "Mux whole grid" and output to source:

I have folders 1, 2 and 3 with individual files: 1.mkv, 2.mkv and 3.mkv. I start the app with output source and open the empty multiplex page. Now I drop 1.mkv, 2.mkv and 3.mkv and select "Mux whole grid" (to mp4).
1.mp4 and 2.mp4 are stored in folder 1.
3.mp4 is stored in folder 2.

Shouldn't the mp4 file only be created in it's corresponding folder?
Folder 1 should contain 1.mkv and 1.mp4.
Folder 2 should contain 2.mkv and 2.mp4.
Folder 3 should contain 3.mkv and 3.mp4.

[ProWo]

[CODE]"La conversion de la chaîne "0.000000" en type 'Double' n'est pas valide. ---> System.FormatException: Le format de la chaîne d'entrée est incorrect."

Another try; check your PM.

[ProWo]

.19 does not memorize the last format/container used.
1. Muxed to mp4. 2. Then closed the app.
1. Opened the app. 2. It shows MKV for the new file.

Did you close the app with the X upper right?
If so, the next time go back to the main page/source page.