ffmpeg remove metadata

[osmium]

I'm trying to disable copying of the "service_provider", "service_name" and "service_type" entries and prevent ffmpeg to set its default values for them while remuxing the contents of a MPEG-TS container into a new container.

According to the docs using -metadata with empty values should do the trick, however it won't work

ffmpeg -hide_banner -y -i "D:\test.ts" -c copy -metadata service_provider="" -metadata service_name="" -metadata service_type="" -f mpegts "D:\test.remuxed.ts"

Result:

General
ID                          : 1 (0x1)
Complete name               : D:\test.remuxed.ts
Format                      : MPEG-TS
File size                   : 24.1 MiB
Duration                    : 21 s 960 ms
Overall bit rate mode       : Variable
Overall bit rate            : 9 187 kb/s

Video
ID                          : 256 (0x100)
Menu ID                     : 1 (0x1)
Format                      : AVC
Format/Info                 : Advanced Video Codec
Format profile              : High@L4
Format settings             : 2 Ref Frames
Format settings, CABAC      : No
Format settings, Reference  : 2 frames
Codec ID                    : 27
Duration                    : 22 s 0 ms
Bit rate mode               : Variable
Bit rate                    : 8 474 kb/s
Maximum bit rate            : 12.0 Mb/s
Width                       : 1 920 pixels
Height                      : 1 080 pixels
Display aspect ratio        : 16:9
Frame rate                  : 25.000 FPS
Color space                 : YUV
Chroma subsampling          : 4:2:0
Bit depth                   : 8 bits
Scan type                   : Interlaced
Scan type, store method     : Separated fields
Scan order                  : Top Field First
Bits/(Pixel*Frame)          : 0.163
Stream size                 : 22.2 MiB (92%)

Audio
ID                          : 257 (0x101)
Menu ID                     : 1 (0x1)
Format                      : MPEG Audio
Format version              : Version 1
Format profile              : Layer 2
Codec ID                    : 3
Duration                    : 21 s 984 ms
Bit rate mode               : Constant
Bit rate                    : 256 kb/s
Channel(s)                  : 2 channels
Sampling rate               : 48.0 kHz
Frame rate                  : 41.667 FPS (1152 SPF)
Compression mode            : Lossy
Delay relative to video     : -8 ms
Stream size                 : 687 KiB (3%)

Menu
ID                          : 4096 (0x1000)
Menu ID                     : 1 (0x1)
Duration                    : 21 s 960 ms
List                        : 256 (0x100) (AVC) / 257 (0x101) (MPEG Audio)
Service name                : Service01
Service provider            : FFmpeg
Service type                : digital television

I also tried these w/o success:

ffmpeg -hide_banner -y -i "D:\test.ts" -c copy -map_metadata -1 -f mpegts "D:\test.remuxed.ts"
ffmpeg -hide_banner -y -i "D:\test.ts" -c copy -metadata:s:p:0 service_provider="" -metadata:s:p:0 service_name="" -metadata:s:p:0 service_type="" -f mpegts "D:\test.remuxed.ts"

[ProWo]

Try

ffmpeg -hide_banner -y -i "D:\test.ts" -c copy -metadata "Service provider=" -metadata "Service name=" -metadata "Service type=" -f mpegts "D:\test.remuxed.ts"

[osmium]

It doesn't work