Tengo un archivo MP4 con URI de anuncios en metadatos. Deseo eliminarlos:
exiftool example.mp4
ExifTool Version Number : 10.40
File Name : example.mp4
Directory : .
File Size : 12 MB
File Modification Date/Time : 2017:03:19 06:53:08+01:00
File Access Date/Time : 2017:03:19 06:53:08+01:00
File Inode Change Date/Time : 2017:03:19 06:53:08+01:00
File Permissions : rw-r--r--
File Type : MP4
File Type Extension : mp4
MIME Type : video/mp4
Major Brand : MP4 Base Media v1 [IS0 14496-12:2003]
Minor Version : 0.2.0
Compatible Brands : isom, iso2, avc1, mp41
Movie Data Size : 12077146
Movie Data Offset : 11050
Movie Header Version : 0
Create Date : 0000:00:00 00:00:00
Modify Date : 0000:00:00 00:00:00
Time Scale : 1000
Duration : 0:00:30
Preferred Rate : 1
Preferred Volume : 100.00%
Preview Time : 0 s
Preview Duration : 0 s
Poster Time : 0 s
Selection Time : 0 s
Selection Duration : 0 s
Current Time : 0 s
Next Track ID : 3
Track Header Version : 0
Track Create Date : 0000:00:00 00:00:00
Track Modify Date : 2016:12:09 04:26:57
Track ID : 1
Track Duration : 0:00:30
Track Layer : 0
Track Volume : 0.00%
Image Width : 360
Image Height : 640
Graphics Mode : srcCopy
Op Color : 0 0 0
Compressor ID : avc1
Source Image Width : 360
Source Image Height : 640
X Resolution : 72
Y Resolution : 72
Bit Depth : 24
Video Frame Rate : 29.97
Matrix Structure : 1 0 0 0 1 0 0 0 1
Media Header Version : 0
Media Create Date : 0000:00:00 00:00:00
Media Modify Date : 0000:00:00 00:00:00
Media Time Scale : 44100
Media Duration : 0:00:30
Media Language Code : und
Handler Type : Audio Track
Handler Description : SoundHandler
Balance : 0
Audio Format : mp4a
Audio Channels : 2
Audio Bits Per Sample : 16
Audio Sample Rate : 44100
Subtitle : example.com
Promotion URL : example.com
Author URL : example.com
Category : example.com
Avg Bitrate : 3.17 Mbps
Image Size : 360x640
Megapixels : 0.230
Rotation : 0
Lo intenté
exiftool -all= example.mp4
1 image files updated
Pero no funcionó, el URI aún está en MP4.