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Marc-André Lureau
gst-plugins-good
Commits
0a9a3e4b
Commit
0a9a3e4b
authored
Aug 02, 2010
by
Stefan Kost
Browse files
examples: no need to set the color for each frq-band
parent
f1fe0e71
Changes
2
Hide whitespace changes
Inline
Side-by-side
tests/examples/spectrum/demo-audiotest.c
View file @
0a9a3e4b
...
...
@@ -89,8 +89,8 @@ draw_spectrum (gfloat * data)
cairo_set_source_rgb
(
cr
,
0
,
0
,
0
);
cairo_rectangle
(
cr
,
0
,
0
,
spect_bands
,
spect_height
);
cairo_fill
(
cr
);
cairo_set_source_rgb
(
cr
,
1
,
1
,
1
);
for
(
i
=
0
;
i
<
spect_bands
;
i
++
)
{
cairo_set_source_rgb
(
cr
,
1
,
1
,
1
);
cairo_rectangle
(
cr
,
i
,
-
data
[
i
],
1
,
spect_height
+
data
[
i
]);
cairo_fill
(
cr
);
}
...
...
tests/examples/spectrum/demo-osssrc.c
View file @
0a9a3e4b
...
...
@@ -78,8 +78,8 @@ draw_spectrum (gfloat * data)
cairo_set_source_rgb
(
cr
,
0
,
0
,
0
);
cairo_rectangle
(
cr
,
0
,
0
,
spect_bands
,
spect_height
);
cairo_fill
(
cr
);
cairo_set_source_rgb
(
cr
,
1
,
1
,
1
);
for
(
i
=
0
;
i
<
spect_bands
;
i
++
)
{
cairo_set_source_rgb
(
cr
,
1
,
1
,
1
);
cairo_rectangle
(
cr
,
i
,
-
data
[
i
],
1
,
spect_height
+
data
[
i
]);
cairo_fill
(
cr
);
}
...
...
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