Neon yuv->rgb: check if CPU supports NEON

14b6dc70 · Rafaël Carré · 31dee2cb · 14b6dc70
Commit 14b6dc70 authored Jan 25, 2012 by Rafaël Carré
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modules/arm_neon/yuv_rgb.c modules/arm_neon/yuv_rgb.c +3 -0

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--- a/modules/arm_neon/yuv_rgb.c
+++ b/modules/arm_neon/yuv_rgb.c
@@ -125,6 +125,9 @@ static int Open (vlc_object_t *obj)
 {
    filter_t *filter = (filter_t *)obj;

+    if (!(vlc_CPU() & CPU_CAPABILITY_NEON))
+        return VLC_EGENERIC;
+
    if (((filter->fmt_in.video.i_width | filter->fmt_in.video.i_height) & 1)
     || (filter->fmt_in.video.i_width != filter->fmt_out.video.i_width)
     || (filter->fmt_in.video.i_height != filter->fmt_out.video.i_height))