[vlc-devel] audio_filter patch

[Kaarlo Räihä]

2010/12/17 wangxiang <wangxiang68 at gmail.com>

> highpass audio-filter, hope to be useful


Some remarks:

+#define PI 3.1415926
you really need this own definition for PI? (instead using some existing
one)

+    p_sys->b0 = (1-p_sys->cosw0)/2;
+    p_sys->b1 = 1-p_sys->cosw0;
+    p_sys->b2 = (1-p_sys->cosw0)/2;
init of b0 and b2 seem to be same, should they be initialized on same line?


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