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hi, i am very new to VLC for Flaschen-Taschen.
i am using VLC 3.0.21 that is shipped with Raspberry Pi OS (bookworm) 64bit.
i have the ft-server running for a 256x128 LED-Matrix (two chains with 4x 64x64 outdoor panels).
so on the server i am running the ft-server with:
on the other raspberry pi with Raspberry Pi OS (bookworm) 64bit, i tried to run:
vlc --vout=flaschen --flaschen-display=matrix.local --flaschen-width=256 --flaschen-height=128 video.mp4
...
[0000007f440013f0] flaschen vout display error: sendmsg: error Message too long in vout display flaschen
[0000007f440013f0] flaschen vout display error: sendmsg: error Message too long in vout display flaschen
...
i know, a single UDP frame can only hold up to 65536 bytes and my display size with 98304 bytes does not fit to a single UDP frame. that's why i get the error messages error Message too long in vout display flaschen.
i am wondering if there is a possibility to reduce the color depth vlc is sending to the ft-server.
e.g. if i can set the color depth down to 5bit per color => rrrrrgggggbbbbb => 2 byte per pixel, then a image of 256x128x2byte has 65536 bytes, what would fit to a single UDP frame.
The text was updated successfully, but these errors were encountered:
so the patch for multiple packages is not implemented in the stock vlc 3.0.21 of the Raspberry pi repository?
is it maybe in the windows version?
i am not interest in sound.
does 'send-video' also downscale videos to the required size of the display and can it open youtube videos?
EDIT: and can i compile send-video for windows?
hi, i am very new to VLC for Flaschen-Taschen.
i am using VLC 3.0.21 that is shipped with Raspberry Pi OS (bookworm) 64bit.
i have the ft-server running for a 256x128 LED-Matrix (two chains with 4x 64x64 outdoor panels).
so on the server i am running the ft-server with:
on the other raspberry pi with Raspberry Pi OS (bookworm) 64bit, i tried to run:
i know, a single UDP frame can only hold up to 65536 bytes and my display size with 98304 bytes does not fit to a single UDP frame. that's why i get the error messages
error Message too long in vout display flaschen
.i am wondering if there is a possibility to reduce the color depth vlc is sending to the ft-server.
e.g. if i can set the color depth down to 5bit per color => rrrrrgggggbbbbb => 2 byte per pixel, then a image of 256x128x2byte has 65536 bytes, what would fit to a single UDP frame.
The text was updated successfully, but these errors were encountered: