Yu-Ping Wu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/43358 )
Change subject: cbgfx: Add blend functions to calculate transparency
......................................................................
Patch Set 3:
(2 comments)
https://review.coreboot.org/c/coreboot/+/43358/3/payloads/libpayload/drivers...
File payloads/libpayload/drivers/video/graphics.c:
https://review.coreboot.org/c/coreboot/+/43358/3/payloads/libpayload/drivers...
PS3, Line 92: blend.alpha = 0;
Move this to the first line for consistency?
https://review.coreboot.org/c/coreboot/+/43358/3/payloads/libpayload/drivers...
PS3, Line 188: need_blend ?
: apply_blend(rgb->red, blend.rgb.red) : rgb->red
Do we need to enclose this with parentheses?
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Gerrit-Project: coreboot
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Gerrit-Change-Id: I95468f27836d34ab80392727d726a69c09dc168e
Gerrit-Change-Number: 43358
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Gerrit-Comment-Date: Mon, 13 Jul 2020 08:58:18 +0000
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