Re: [PATCH spice-server v2 2/2] Handle preferred image compression messages

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El Martes, 2 de junio de 2015 14:33:35 Christophe Fergeau escribió:

> My last remaining comment about this patch is that now the client can

> force the server to use a given compression method. This is something

> the server admin might not want to allow (think "too expensive

> compression methods).

> Maybe image_compression should default to SPICE_IMAGE_COMPRESS_DEFAULT

> rather than _AUTO_GLZ, and we should only allow

> display_channel_handle_preferred_compression() to override

> COMPRESS_DEFAULT, but not other values?

>

> Christophe

 

I see. However, currently, QEMU always sets image_compression to the one it gets from command-line or _AUTO_GLZ by default. There is no way to know from within spice-server whether the admin specified an image compression method or not, without patching QEMU too.

 

You may want to delay this patch until we come up with a better solution.


--



Javier Celaya

Software Engineer

javier.celaya@xxxxxxxxxxx

+34 976 512 433

@j_celaya

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