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| author | Edward Hervey <edward@centricular.com> | 2017-11-20 17:06:07 +0100 |
|---|---|---|
| committer | Edward Hervey <bilboed@bilboed.com> | 2017-11-20 17:06:07 +0100 |
| commit | 4260f8a1204674253fc5003d78a7ee8a09d442d1 (patch) | |
| tree | 7d435d0df6af09d33a569d6fe76fcb8550dfc200 /gst/dvbsuboverlay | |
| parent | 538aae24042b0f6b241911d4dc707a56b34b4d1f (diff) | |
| download | gstreamer-plugins-bad-4260f8a1204674253fc5003d78a7ee8a09d442d1.tar.gz | |
all: Fix left-shift undefined behaviour
Cast to the target type before shifting (or use macro if available)
Diffstat (limited to 'gst/dvbsuboverlay')
| -rw-r--r-- | gst/dvbsuboverlay/dvb-sub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gst/dvbsuboverlay/dvb-sub.c b/gst/dvbsuboverlay/dvb-sub.c index cddb19ec9..2e6e48dde 100644 --- a/gst/dvbsuboverlay/dvb-sub.c +++ b/gst/dvbsuboverlay/dvb-sub.c @@ -54,7 +54,7 @@ static void dvb_sub_init (void); */ #define AYUV(y,u,v,a) (((a) << 24) | ((y) << 16) | ((u) << 8) | (v)) -#define RGBA_TO_AYUV(r,g,b,a) (((a) << 24) | ((rgb_to_y(r,g,b)) << 16) | ((rgb_to_u(r,g,b)) << 8) | (rgb_to_v(r,g,b))) +#define RGBA_TO_AYUV(r,g,b,a) ((((guint32)(a)) << 24) | ((rgb_to_y(r,g,b)) << 16) | ((rgb_to_u(r,g,b)) << 8) | (rgb_to_v(r,g,b))) typedef struct DVBSubCLUT |