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-rw-r--r--libavcodec/xvmc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/xvmc.h b/libavcodec/xvmc.h
index 5c879579fe..993f8c6779 100644
--- a/libavcodec/xvmc.h
+++ b/libavcodec/xvmc.h
@@ -30,8 +30,8 @@
#define AV_XVMC_STATE_PREDICTION 2 /** the surface is needed for prediction, the codec manipulates this */
#define AV_XVMC_STATE_OSD_SOURCE 4 /** this surface is needed for subpicture rendering */
#endif
-#define AV_XVMC_RENDER_MAGIC 0x1DC711C0 /**< magic value to ensure that regular pixel routines haven't corrupted the struct */
-// 1337 IDCT MCo
+#define AV_XVMC_RENDER_MAGIC 0x1DC711C0 /**< magic value to ensure that regular pixel routines haven't corrupted the struct
+ the number is 1337 speak for the letters IDCT MCo (motion compensation) */
struct xvmc_pix_fmt {
/** Set by calling application