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Médias (91)

999,999

26 septembre 2011, par kent1

Mis à jour : Septembre 2011

Langue : English

Type : Audio

Tags : audio, Nine Inch Nails, Musique, mp3

1
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3
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5
The Slip - Artworks

26 septembre 2011, par kent1

Mis à jour : Septembre 2011

Langue : English

Type : Texte

Tags : pdf, Nine Inch Nails, Musique, artwork

1
2
3
4
5
Demon seed (wav version)

26 septembre 2011, par kent1

Mis à jour : Avril 2013

Langue : English

Type : Audio

Tags : audio, Nine Inch Nails, Musique, wav

1
2
3
4
5
The four of us are dying (wav version)

26 septembre 2011, par kent1

Mis à jour : Avril 2013

Langue : English

Type : Audio

Tags : audio, Nine Inch Nails, Musique, wav

1
2
3
4
5
Corona radiata (wav version)

26 septembre 2011, par kent1

Mis à jour : Avril 2013

Langue : English

Type : Audio

Tags : audio, Nine Inch Nails, Musique, wav

1
2
3
4
5
Lights in the sky (wav version)

26 septembre 2011, par kent1

Mis à jour : Avril 2013

Langue : English

Type : Audio

Tags : audio, Nine Inch Nails, Musique, wav

1
2
3
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5

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Autres articles (28)

Les autorisations surchargées par les plugins

27 avril 2010, par kent1

Mediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs
La sauvegarde automatique de canaux SPIP

1er avril 2010, par kent1

Dans le cadre de la mise en place d’une plateforme ouverte, il est important pour les hébergeurs de pouvoir disposer de sauvegardes assez régulières pour parer à tout problème éventuel.
Pour réaliser cette tâche on se base sur deux plugins SPIP : Saveauto qui permet une sauvegarde régulière de la base de donnée sous la forme d’un dump mysql (utilisable dans phpmyadmin) mes_fichiers_2 qui permet de réaliser une archive au format zip des données importantes du site (les documents, les éléments (...)
Que fait exactement ce script ?

18 janvier 2011, par kent1

Ce script est écrit en bash. Il est donc facilement utilisable sur n’importe quel serveur.
Il n’est compatible qu’avec une liste de distributions précises (voir Liste des distributions compatibles).
Installation de dépendances de MediaSPIP
Son rôle principal est d’installer l’ensemble des dépendances logicielles nécessaires coté serveur à savoir :
Les outils de base pour pouvoir installer le reste des dépendances Les outils de développements : build-essential (via APT depuis les dépôts officiels) ; (...)

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10

Sur d’autres sites (5180)

Scale overlay image FFMPEG

6 juillet 2015, par VickyS

I have 3 inputs— a background image, a text file containing list of image file location (to overlay on background image), and an audio file (to be played in background).

I need to scale the overlay images from "images.txt".
I am using below command.
I dont know what am I doing wrong.

command: ffmpeg -loop 1 -i /sdcard/emoj/angry_bg.png -r 21.0 -f concat -i /sdcard/emoj/images.txt -i /sdcard/emoj/final.wav -filter_complex [1]scale=320:240 [ovrl],[0][ovrl] overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2 -shortest -s 1080x1920 -b:v 320k -codec:v h264 -c:v mpeg4 -c:a aac -strict experimental -b:a 32k /sdcard/emoj/myPetVideo.mp4

Please give suggestions.

Logcat Output :

07-06 04:13:38.525: I/ffmpeg4android(28481): Command is set

07-06 04:13:38.525: I/ffmpeg4android(28481): set remoteNotificationIconId: 0

07-06 04:13:38.535: D/ffmpeg4android(28481): Client Cannot unbind - service not bound

07-06 04:13:38.535: D/ffmpeg4android(28481): Client stopService()

07-06 04:13:38.545: W/ContextImpl(28481): Implicit intents with startService are not safe: Intent { act=com.netcompss.ffmpeg4android.FFMpegRemoteServiceBridge } android.content.ContextWrapper.stopService:520 com.netcompss.ffmpeg4android_client.BaseWizard.stopService:495 com.netcompss.ffmpeg4android_client.BaseWizard.runTranscoing:279 

07-06 04:13:38.555: I/ffmpeg4android(28481): !!!!!!!!!!!!!!!!!!services.size(): 1

07-06 04:13:38.555: I/ffmpeg4android(28481): putting Base categoty

07-06 04:13:38.615: D/ffmpeg4android(28481): started: com.netcompss.ffmpeg4android.FFMpegRemoteServiceBridge

07-06 04:13:38.615: D/ffmpeg4android(28481): Client startService()

07-06 04:13:38.615: D/ffmpeg4android(28481):  bindService() called

07-06 04:13:38.615: W/ContextImpl(28481): Implicit intents with startService are not safe: Intent { act=com.netcompss.ffmpeg4android.FFMpegRemoteServiceBridge } android.content.ContextWrapper.bindService:538 com.netcompss.ffmpeg4android_client.BaseWizard.bindService:506 com.netcompss.ffmpeg4android_client.BaseWizard.runTranscoing:282 

07-06 04:13:38.625: D/ffmpeg4android(28481): Client bindService()

07-06 04:13:38.725: I/ffmpeg4android(28620): =======service onCreate(): Stopping forground (to overcome 2.3.x bug)

07-06 04:13:38.725: I/ffmpeg4android(28620): =======service onBind()=======

07-06 04:13:38.735: I/ffmpeg4android(28620): ===onStartCommand called

07-06 04:13:38.735: D/ffmpeg4android(28481): Client onServiceConnected()

07-06 04:13:38.735: E/ffmpeg4android(28481): invokeService called

07-06 04:13:38.735: E/rc......(28481): 1 

07-06 04:13:38.735: I/ffmpeg4android(28481): setting remote notification info

07-06 04:13:38.735: D/ffmpeg4android(28620): command items num: 33

07-06 04:13:38.735: D/ffmpeg4android(28620): command: ffmpeg -loop 1 -i /sdcard/emoj/angry_bg.png -r 21.0 -f concat -i /sdcard/emoj/images.txt -i /sdcard/emoj/final.wav -filter_complex [1]scale=320:240 [ovrl],[0][ovrl] overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2 -shortest -s 1080x1920 -b:v 320k -codec:v h264 -c:v mpeg4 -c:a aac -strict experimental -b:a 32k /sdcard/emoj/myPetVideo.mp4

07-06 04:13:38.745: D/ffmpeg4android(28620): workingFolder from remote: /sdcard/emoj

07-06 04:13:38.745: D/ffmpeg4android(28481): deleteing: /sdcard/emoj/vk.log isdeleted: true

07-06 04:13:38.745: D/ffmpeg4android(28481): deleteing: /sdcard/emoj/ffmpeg4android.log isdeleted: false

07-06 04:13:38.745: D/ffmpeg4android(28481): deleteing: /sdcard/emoj/videokit.log isdeleted: true

07-06 04:13:38.745: D/ffmpeg4android(28481): Client invokeService()

07-06 04:13:38.755: I/ffmpeg4android(28620): ===onStartCommand cat: Base

07-06 04:13:38.755: D/ffmpeg4android(28620): onStartCommand, START_STICKY, base Command

07-06 04:13:38.755: D/ffmpeg4android(28481): Acquire wake lock

07-06 04:13:38.765: D/ffmpeg4android(28481): TranscodeBackground doInBackground started

07-06 04:13:38.765: I/ffmpeg4android(28620): =======remote service runTranscoding ======

07-06 04:13:38.775: I/ffmpeg4android(28620): Start RemoteService with notification id: 5326

07-06 04:13:38.785: I/ffmpeg4android(28620): Run called.

07-06 04:13:38.785: I/ffmpeg4android(28620): ===============Running command from thread path: /sdcard/emoj

07-06 04:13:38.785: I/ffmpeg4android(28620): videokitLibPath: /data/data/org.vinuxproject.sonic/lib/libvideokit.so

07-06 04:13:38.785: I/Videokit(28620): dlopen libvideokit from path: /data/data/org.vinuxproject.sonic/lib/libvideokit.so

07-06 04:13:38.785: I/ffmpeg4android(28620): =======ProgressBackgroundRemote doInBackground=========

07-06 04:13:38.785: W/linker(28620): libvideokit.so has text relocations. This is wasting memory and prevents security hardening. Please fix.

07-06 04:13:38.795: I/Videokit(28620): libvideokit.so loaded

07-06 04:13:38.795: I/Videokit(28620): args is not NULL

07-06 04:13:38.795: I/Videokit(28620): more then one arg

07-06 04:13:38.795: I/Videokit(28620): function symbol found

07-06 04:13:38.795: D/Videokit(28620): Calling videokit run via loader

07-06 04:13:38.795: I/Videokit(28620): vk ffmpeg sdcardPath: /sdcard/emoj 

07-06 04:13:38.795: I/Videokit(28620): licenseCheck in path: /sdcard/emoj 

07-06 04:13:38.795: I/Videokit(28620): isLicExistsComplex...

07-06 04:13:38.795: I/Videokit(28620): trying to open /sdcard/emoj/ffmpeglicense.lic 

07-06 04:13:38.795: I/Videokit(28620): license file found...

07-06 04:13:38.795: I/Videokit(28620): Permanent license validated.

07-06 04:13:38.795: D/Videokit(28620): license check rc: 1

07-06 04:13:38.795: D/Videokit(28620): run() called version 2.0

07-06 04:13:39.165: A/libc(28620): Fatal signal 11 (SIGSEGV), code 1, fault addr 0x8 in tid 28620 (ct.sonic:remote)

07-06 04:13:39.655: D/ffmpeg4android(28481): onServiceDisconnected

07-06 04:13:40.805: I/ffmpeg4android(28656): =======service onCreate(): Stopping forground (to overcome 2.3.x bug)

07-06 04:13:40.805: I/ffmpeg4android(28656): =======service onBind()=======

07-06 04:13:40.815: I/ffmpeg4android(28656): ===onStartCommand called

07-06 04:13:40.815: D/ffmpeg4android(28656): Not running since the OS auto started the service after crash

07-06 04:13:40.815: D/ffmpeg4android(28481): Client onServiceConnected()

07-06 04:13:40.815: E/ffmpeg4android(28481): invokeService called

07-06 04:13:40.815: E/rc......(28481): 1 

07-06 04:13:40.815: I/ffmpeg4android(28481): setting remote notification info

07-06 04:13:40.815: D/ffmpeg4android(28481): Not invoking

07-06 04:13:40.825: I/ffmpeg4android(28656): Cancel notification: 5326

07-06 04:13:41.135: I/ffmpeg4android(28481): Got real duration: 00:00:00.04

07-06 04:13:41.145: W/ffmpeg4android(28481): /sdcard/emoj/ffmpeg4android.log: open failed: ENOENT (No such file or directory)

07-06 04:13:41.145: I/ffmpeg4android(28481): ==== getting currentVkLogSize from FFmpeg4Android log

07-06 04:13:41.145: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:41.155: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:41.155: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:41.155: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:41.155: I/line(28481): exit_program: 1 

07-06 04:13:41.155: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:41.155: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:41.155: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:41.455: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:41.455: D/ffmpeg4android(28481): currentVkLogSize: 5316

07-06 04:13:41.465: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:41.465: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:41.465: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:41.465: I/line(28481): exit_program: 1 

07-06 04:13:41.465: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:41.465: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:41.465: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:41.765: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:41.765: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:41.765: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:41.765: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:41.765: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:41.765: I/line(28481): exit_program: 1 

07-06 04:13:41.765: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:41.775: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:41.775: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:42.075: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:42.075: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:42.075: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:42.075: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:42.075: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:42.075: I/line(28481): exit_program: 1 

07-06 04:13:42.075: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:42.075: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:42.075: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:42.375: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:42.375: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:42.375: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:42.385: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:42.385: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:42.385: I/line(28481): exit_program: 1 

07-06 04:13:42.385: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:42.385: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:42.385: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:42.685: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:42.685: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:42.685: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:42.685: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:42.685: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:42.695: I/line(28481): exit_program: 1 

07-06 04:13:42.695: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:42.695: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:42.695: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:42.995: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:42.995: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:42.995: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:42.995: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:42.995: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:42.995: I/line(28481): exit_program: 1 

07-06 04:13:42.995: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:42.995: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:42.995: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:43.295: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:43.295: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:43.305: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:43.305: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:43.305: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:43.305: I/line(28481): exit_program: 1 

07-06 04:13:43.305: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:43.305: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:43.305: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:43.605: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:43.605: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:43.615: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:43.615: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:43.615: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:43.615: I/line(28481): exit_program: 1 

07-06 04:13:43.615: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:43.615: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:43.615: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:43.915: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:43.915: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:43.915: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:43.915: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:43.915: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:43.915: I/line(28481): exit_program: 1 

07-06 04:13:43.915: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:43.925: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:43.925: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:44.225: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:44.225: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:44.225: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:44.225: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:44.225: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:44.225: I/line(28481): exit_program: 1 

07-06 04:13:44.225: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:44.225: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:44.225: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:44.525: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:44.525: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:44.525: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:44.535: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:44.535: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:44.535: I/line(28481): exit_program: 1 

07-06 04:13:44.535: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:44.535: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:44.535: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:44.835: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:44.835: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:44.835: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:44.835: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:44.835: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:44.835: I/line(28481): exit_program: 1 

07-06 04:13:44.835: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:44.845: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:44.845: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:45.155: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:45.155: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:45.155: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:45.155: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:45.155: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:45.155: I/line(28481): exit_program: 1 

07-06 04:13:45.155: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:45.155: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:45.155: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:45.455: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:45.455: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:45.455: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:45.455: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:45.455: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:45.455: I/line(28481): exit_program: 1 

07-06 04:13:45.455: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:45.455: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:45.455: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:45.755: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:45.755: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:45.765: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:45.765: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:45.765: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:45.765: I/line(28481): exit_program: 1 

07-06 04:13:45.765: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:45.765: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:45.765: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:46.065: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:46.065: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:46.065: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:46.075: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:46.075: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:46.075: I/line(28481): exit_program: 1 

07-06 04:13:46.075: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:46.075: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:46.075: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:46.375: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:46.375: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:46.375: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:46.375: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:46.375: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:46.375: I/line(28481): exit_program: 1 

07-06 04:13:46.385: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:46.385: I/ffmpeg4android(28481): progress is 0, not setting

07-06 04:13:46.385: I/ffmpeg4android(28481): progress is 0, not publishing

07-06 04:13:46.685: I/ffmpeg4android(28481): ==== getting currentVkLogSize from VK

07-06 04:13:46.685: W/ffmpeg4android(28481): Looks like Vk log is not increasing in size

07-06 04:13:46.685: I/ffmpeg4android(28481): No ffmpeg4android_log file, using vk log

07-06 04:13:46.685: I/line(28481): a suitable output format for '[ovrl],[0][ovrl]'

07-06 04:13:46.685: I/line(28481): [ovrl],[0][ovrl]: Invalid argument

07-06 04:13:46.685: I/line(28481): exit_program: 1 

07-06 04:13:46.685: D/ffmpeg4android(28481): currentTimeStr: 00:00:00.00

07-06 04:13:46.685: E/ffmpeg4android(28481): VK log is not changing in size, and no exit token found

07-06 04:13:46.695: I/ffmpeg4android(28481): onProgressUpdate: 100

07-06 04:13:46.695: D/ffmpeg4android(28481): Releasing wake lock

07-06 04:13:46.695: D/ffmpeg4android(28481): TranscodeBackground onPostExecute

07-06 04:13:46.705: W/ffmpeg4android(28481): progressDialog failed to dismiss: null

07-06 04:13:46.705: W/ffmpeg4android(28481): android.os.DeadObjectException

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.BinderProxy.transactNative(Native Method)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.BinderProxy.transact(Binder.java:496)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at com.netcompss.ffmpeg4android.IFfmpgefRemoteServiceBridge$Stub$Proxy.setTranscodingProgress(IFfmpgefRemoteServiceBridge.java:181)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at com.netcompss.ffmpeg4android_client.TranscodeBackground.onPostExecute(TranscodeBackground.java:163)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at com.netcompss.ffmpeg4android_client.TranscodeBackground.onPostExecute(TranscodeBackground.java:1)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.AsyncTask.finish(AsyncTask.java:632)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.AsyncTask.access$600(AsyncTask.java:177)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.Handler.dispatchMessage(Handler.java:102)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.os.Looper.loop(Looper.java:135)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at android.app.ActivityThread.main(ActivityThread.java:5232)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at java.lang.reflect.Method.invoke(Native Method)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at java.lang.reflect.Method.invoke(Method.java:372)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)

07-06 04:13:46.705: W/ffmpeg4android(28481):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699)

07-06 04:13:46.715: D/ffmpeg4android(28481): /sdcard/emoj/null length in bytes: 0

07-06 04:13:46.715: D/ffmpeg4android(28481): showNotifications

07-06 04:13:46.715: I/ffmpeg4android(28481): ============ Transcoding Failed, caling fexist

07-06 04:13:46.715: E/ffmpeg4android(28481): fexit remote excetion

07-06 04:13:46.765: I/ffmpeg4android(28481): FFMPEG finished.

07-06 04:13:46.985: D/ffmpeg4android(28481): releaseService()

07-06 04:13:46.985: D/ffmpeg4android(28481): Client stopService()

07-06 04:13:46.985: I/ffmpeg4android(28656): =======service onDestroy()======

07-06 04:13:46.985: W/ContextImpl(28481): Implicit intents with startService are not safe: Intent { act=com.netcompss.ffmpeg4android.FFMpegRemoteServiceBridge } android.content.ContextWrapper.stopService:520 com.netcompss.ffmpeg4android_client.BaseWizard.stopService:495 org.vinuxproject.sonic.WaveformActivity.handleServiceFinished:456

vf_psnr : add channel weighting based on chroma subsampling.

11 juillet 2015, par Ronald S. Bultje

vf_psnr : add channel weighting based on chroma subsampling.

Also add per-channel psnr stream averages to final log message.

Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>

[D H] libavfilter/vf_psnr.c

using pocketsphinx_continuous with a .wav file

3 avril 2013, par user2242131
I am attempting to write an application that will allow a user to speak a small set of commands from a remote system and have them executed on my server. Using pocketsphinx to parse the spoken text. When run locally with the microphone, pocketsphinx_continuous works perfectly no matter how I slur the words. But when importing the audio file and using ffmpeg to downsample the audio to a single channel, 16 bit PCM file, it will parse the first word without difficulty. Then it will skip everything else and treat it as . I am confident that the problem is in the file format and not in the pocketsphinx configuration.

Using command line
ffmpeg -y -i Sound\AddSheet.wav -ac 1 -f s16le -acodec pcm_s16le -ar 16k AddTmp.wav
in a batch file.

The bottom of the output I get is :
```
INFO: fsg_search.c(1407): Start node ADD.0:5:47

INFO: fsg_search.c(1407): Start node <sil>.0:2:49

INFO: fsg_search.c(1446): End node <sil>.126:128:305 (-486)

INFO: fsg_search.c(1662): lattice start node <s>.0 end node <sil>.126

INFO: ps_lattice.c(1352): Normalizer P(O) = alpha(<sil>:126:305) = -175371

INFO: ps_lattice.c(1390): Joint P(O,S) = -176076 P(S|O) = -705

000000000: ADD USER

</sil></sil></s></sil></sil>
```
Which is not the audio in the file. The words spoken in the file are "ADD SPREADSHEET", which works perfectly from the same microphone without the intervening .wav file.

I have tried increasing the audio volume and decreasing the background noise using sox :
```
sox -v 3.0 Sound\%1 Sound\%1-loud.wav ffmpeg -i Sound\%1-loud.wav -vn -ss 00:00:00 -t 00:00:01 -y Sound\%1-noiseaud.wav 

sox Sound\%1-noiseaud.wav -n noiseprof Sound\%1-noise.prof 

sox Sound\%1 Sound\%1-clean.wav noisered sound\noise.prof 0.21 

ffmpeg -y -i Sound\%1-clean.wav -ac 1 -f s16le -acodec pcm_s16le -ar 16k AddTmp.wav
```
with no noticeable effect on the final results.

If you look at the output you will notice that fsg_search.c has found ADD as the start node, then silence for the remainder. Please help on this.

1 | ... | 1483 | 1484 | 1485 | 1486 | 1487 | 1488 | 1489 | 1490 | 1491 | ... | 1727

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vf_psnr : add channel weighting based on chroma subsampling.

using pocketsphinx_continuous with a .wav file

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