Hi,
I am looking for a 160x160 BMP coreboot logo to use when booting U-Boot on top of coreboot, so that it is obvious to people that coreboot is being used. Typically it is used with a blank background.
I have looked at the available logo but it is quite large. I am looking for something small, perhaps <10KB, so it needs to be BMP compressed (U-Boot does not support PNG at present).
I have spent a bit of time trying to do this with inkscape and 'convert' but I cannot get one with anti-aliased edges.
Can anyone help, please?
Thanks! Simon
On 2023-11-18 18:17, Simon Glass wrote:
Hi,
I am looking for a 160x160 BMP coreboot logo to use when booting U-Boot on top of coreboot, so that it is obvious to people that coreboot is being used. Typically it is used with a blank background.
I have looked at the available logo but it is quite large. I am looking for something small, perhaps <10KB, so it needs to be BMP compressed (U-Boot does not support PNG at present).
I have spent a bit of time trying to do this with inkscape and 'convert' but I cannot get one with anti-aliased edges.
Can anyone help, please?
Thanks! Simon _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
The Logo page on the old wiki includes the logos in SVG form, which I assume should be easily convertable to a BMP of any size. Hope this helps. https://www.coreboot.org/Logo
Cheers, Nicholas
Hi Nicholas,
On Sat, 18 Nov 2023 at 18:24, Nicholas Chin nic.c3.14@gmail.com wrote:
On 2023-11-18 18:17, Simon Glass wrote:
Hi,
I am looking for a 160x160 BMP coreboot logo to use when booting U-Boot on top of coreboot, so that it is obvious to people that coreboot is being used. Typically it is used with a blank background.
I have looked at the available logo but it is quite large. I am looking for something small, perhaps <10KB, so it needs to be BMP compressed (U-Boot does not support PNG at present).
I have spent a bit of time trying to do this with inkscape and 'convert' but I cannot get one with anti-aliased edges.
Can anyone help, please?
Thanks! Simon _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
The Logo page on the old wiki includes the logos in SVG form, which I assume should be easily convertable to a BMP of any size. Hope this helps. https://www.coreboot.org/Logo
Yes I have tried...but not with success so far. It is the small side and antialiasing that is needed.
Regards, Simon
Cheers, Nicholas _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
Hi Simon,
maybe the attached bitmap will do. I had to explicitly add a black background because grayscale BMP apparently doesn't support alphachannels. It's about 4KiB with gzip -1.
Cheers, Nico
What I did: * import in Gimp, 160px width * increase canvas height to 160px, centering * set color mode to grayscale * invert colors * add a black background layer * combine layers * export to BMP
On November 19, 2023 5:32:29 AM GMT+01:00, Simon Glass sjg@chromium.org wrote:
Hi Nicholas,
On Sat, 18 Nov 2023 at 18:24, Nicholas Chin nic.c3.14@gmail.com wrote:
On 2023-11-18 18:17, Simon Glass wrote:
Hi,
I am looking for a 160x160 BMP coreboot logo to use when booting U-Boot on top of coreboot, so that it is obvious to people that coreboot is being used. Typically it is used with a blank background.
I have looked at the available logo but it is quite large. I am looking for something small, perhaps <10KB, so it needs to be BMP compressed (U-Boot does not support PNG at present).
I have spent a bit of time trying to do this with inkscape and 'convert' but I cannot get one with anti-aliased edges.
Can anyone help, please?
Thanks! Simon _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
The Logo page on the old wiki includes the logos in SVG form, which I assume should be easily convertable to a BMP of any size. Hope this helps. https://www.coreboot.org/Logo
Yes I have tried...but not with success so far. It is the small side and antialiasing that is needed.
Regards, Simon
Cheers, Nicholas _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
Hi Nico,
On Sun, 19 Nov 2023 at 03:04, Nico Huber nico.h@gmx.de wrote:
Hi Simon,
maybe the attached bitmap will do. I had to explicitly add a black background because grayscale BMP apparently doesn't support alphachannels. It's about 4KiB with gzip -1.
Cheers, Nico
What I did:
- import in Gimp, 160px width
- increase canvas height to 160px, centering
- set color mode to grayscale
- invert colors
- add a black background layer
- combine layers
- export to BMP
That's great, thank you! I was trying to use inkscape which I guess was the wrong tool.
I used 'convert in.bmp out.bmp' to make it compressed and it came in at 5.7KB
Could I get your sign-off somehow? You could add it here, or reply on the U-Boot ML when I send the patch.
Regards, Simon
On November 19, 2023 5:32:29 AM GMT+01:00, Simon Glass sjg@chromium.org wrote:
Hi Nicholas,
On Sat, 18 Nov 2023 at 18:24, Nicholas Chin nic.c3.14@gmail.com wrote:
On 2023-11-18 18:17, Simon Glass wrote:
Hi,
I am looking for a 160x160 BMP coreboot logo to use when booting U-Boot on top of coreboot, so that it is obvious to people that coreboot is being used. Typically it is used with a blank background.
I have looked at the available logo but it is quite large. I am looking for something small, perhaps <10KB, so it needs to be BMP compressed (U-Boot does not support PNG at present).
I have spent a bit of time trying to do this with inkscape and 'convert' but I cannot get one with anti-aliased edges.
Can anyone help, please?
Thanks! Simon ________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
The Logo page on the old wiki includes the logos in SVG form, which I assume should be easily convertable to a BMP of any size. Hope this helps. https://www.coreboot.org/Logo
Yes I have tried...but not with success so far. It is the small side and antialiasing that is needed.
Regards, Simon
Cheers, Nicholas ________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-leave@coreboot.org
Hi,
On 19.11.23 19:39, Simon Glass wrote:
Could I get your sign-off somehow? You could add it here, or reply on the U-Boot ML when I send the patch.
oh, right. Signing off on my modification of the logo.
Signed-off-by: Nico Huber nico.h@gmx.de
Additionally, the logo's license applies: https://coreboot.org/Logo#coreboot_Logo_License
Best, Nico
Hi Nico,
On Mon, 20 Nov 2023 at 02:45, Nico Huber nico.h@gmx.de wrote:
Hi,
On 19.11.23 19:39, Simon Glass wrote:
Could I get your sign-off somehow? You could add it here, or reply on the U-Boot ML when I send the patch.
oh, right. Signing off on my modification of the logo.
Signed-off-by: Nico Huber nico.h@gmx.de
Additionally, the logo's license applies: https://coreboot.org/Logo#coreboot_Logo_License
OK, thank you, this is sent[1]. I cannot add the licence in the BMP but I did mention it in the patch. I'm not sure if there is another way to tag the file, but we'll see what people think.
Regards, Simon
[1] https://patchwork.ozlabs.org/project/uboot/patch/20231129105207.1.Ia8c2d0b6b...
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Nicholas Chin -
Nico Huber -
Simon Glass