Missing #include

[vlc] / modules / video_chroma / i422_yuy2.c

diff --git a/modules/video_chroma/i422_yuy2.c b/modules/video_chroma/i422_yuy2.c
index 9d86ec6cfab416c99843c1343a45d64183843565..74eb2dc6955009ce0aa3ff5e24edbcc5004d9eb0 100644 (file)
--- a/modules/video_chroma/i422_yuy2.c
+++ b/modules/video_chroma/i422_yuy2.c
@@ -71,13 +71,15 @@ vlc_module_begin ()
 #if defined (MODULE_NAME_IS_i422_yuy2)
     set_description( N_("Conversions from " SRC_FOURCC " to " DEST_FOURCC) )
     set_capability( "video filter2", 80 )
+# define CPU_CAPABILITY 0
 #elif defined (MODULE_NAME_IS_i422_yuy2_mmx)
     set_description( N_("MMX conversions from " SRC_FOURCC " to " DEST_FOURCC) )
     set_capability( "video filter2", 100 )
+# define CPU_CAPABILITY CPU_CAPABILITY_MMX
 #elif defined (MODULE_NAME_IS_i422_yuy2_sse2)
     set_description( N_("SSE2 conversions from " SRC_FOURCC " to " DEST_FOURCC) )
     set_capability( "video filter2", 120 )
-    add_requirement( SSE2 )
+# define CPU_CAPABILITY CPU_CAPABILITY_SSE2
 #endif
     set_callbacks( Activate, NULL )
 vlc_module_end ()
@@ -91,6 +93,10 @@ static int Activate( vlc_object_t *p_this )
 {
     filter_t *p_filter = (filter_t *)p_this;
 
+#if CPU_CAPABILITY
+    if( !(vlc_CPU() & CPU_CAPABILITY) )
+        return VLC_EGENERIC;
+#endif
     if( p_filter->fmt_in.video.i_width & 1
      || p_filter->fmt_in.video.i_height & 1 )
     {
@@ -114,6 +120,7 @@ static int Activate( vlc_object_t *p_this )
                     p_filter->pf_video_filter = I422_UYVY_Filter;
                     break;
 
+                case VLC_FOURCC('I','U','Y','V'):
                     p_filter->pf_video_filter = I422_IUYV_Filter;
                     break;