Ray Strode
b5714c6345
add the start of an api for controlling /bin/init
...
This lets you redirect init messages to /dev/null. Eventually,
we'll need to redirect a psuedoterminal that we log for post
boot up.
2007-05-16 11:25:50 -04:00
Ray Strode
78a8255401
Add new ply_write api
...
It wraps write(), but blocks until
all bytes are written and handles EINTR.
2007-05-16 11:21:18 -04:00
Ray Strode
466bd1bb65
fix a cut-and-paste-o in the ply-image header
2007-05-14 17:49:46 -04:00
Ray Strode
1fe6e200b7
fix up spacing in ply-image.c
2007-05-14 17:27:20 -04:00
Ray Strode
043a5ee2c7
fix the last commit up to compile
2007-05-14 15:28:10 -04:00
Ray Strode
9ec699290d
add new wrapper around the pipe() syscall
2007-05-14 15:00:50 -04:00
Ray Strode
1c9d5b99f2
standardize the vim mode line and move to the bottom of each file
2007-05-12 01:04:44 -04:00
Ray Strode
27049e1258
change coding style of types from FooBar to foo_bar_t
2007-05-12 00:36:53 -04:00
Ray Strode
2ac838f740
fix up ply-image to use the new name for ply-frame-buffer
2007-05-12 00:27:50 -04:00
Ray Strode
501e07e078
rename ply-video-buffer to ply-frame-buffer
2007-05-12 00:26:40 -04:00
Ray Strode
fa54b209bb
refactor video buffer code to have less functions
2007-05-12 00:24:23 -04:00
Ray Strode
04e9d03639
fix typo in alpha blending code
2007-05-11 23:43:17 -04:00
Ray Strode
d95a06080e
Tweak image demo
...
This commit changes the background from the previous bluish
clor to black. It also changes the animation timing so that
the image sits at full opacity for a while before fading down
2007-05-11 23:42:43 -04:00
Ray Strode
9c411f22a0
Hide cursor in image demo
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previously the image demo would have a little blinking cursor
in the corner that would get in the way. remove it.
2007-05-11 23:40:51 -04:00
Ray Strode
4da04c9487
fix the fading effect in the test case
2007-05-11 22:29:03 -04:00
Ray Strode
7529d0c45b
some small random cleanups
2007-05-11 17:19:52 -04:00
Ray Strode
b6a50319e8
rework framebuffer code to be more general
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add new ply-image apis for loading pngs
2007-05-10 23:33:59 -04:00
Ray Strode
84d6ac68c8
add sample image
2007-05-10 16:08:01 -04:00
Ray Strode
ed037130a1
try a few things in vein to get OVER to work right
2007-05-10 16:07:47 -04:00
Ray Strode
3be9909f09
add updates pausing feature
...
In order to prevent flicker, there are two new apis
pause and unpause, that prevent and cause respectively
updates from getting flushed to the card.
This commit also has a few fixes for compositing. It
still isn't working like it should be however.
2007-05-10 15:39:05 -04:00
Ray Strode
4c2ac91f58
fix some problems in the previous commit
2007-05-10 13:53:44 -04:00
Ray Strode
931d9df1f2
obey destination position in fill_with_argb32_data
2007-05-10 12:34:52 -04:00
Ray Strode
166a0b6ef7
Add alpha blending to video buffer
2007-05-10 12:26:34 -04:00
Ray Strode
39dec951a9
fix wrong assertions in ply-video-buffer
2007-05-10 11:39:18 -04:00
Ray Strode
e3947a1812
Revert last change and negate assertion
2007-05-10 11:37:35 -04:00
Ray Strode
558b25587c
Premultiply alpha on ply_video_buffer_fill_with_color function
2007-05-10 11:13:02 -04:00
Ray Strode
26afb4089b
Rename ply_video_buffer_destroy
...
I actually gave ply_video_buffer_destroy the name
ply_video_buffer_free when I implemented it, so rename it in the
header file.
2007-05-10 10:57:40 -04:00
root
c18d9ae474
Provide apis for writing to the framebuffer
...
These apis provide functionality for converting pixel data
into formats suitable for the framebuffer and for writing the
data to the framebuffer. Eventually, we'll probably want to
use Soeren's pixman-turned-to-a-library library to do the pixel
conversion.
2007-05-10 09:38:04 -04:00
Ray Strode
68ad65c3f6
Add stub implementation to main.c
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Previously the very empty project didn't build because it didn't
contain a definition for main(). Add a stub implementation to
get things building
2007-05-08 17:57:15 -04:00
Ray Strode
ee567aeb4e
initial import
2007-05-08 17:48:00 -04:00
