[FFmpeg-cvslog] r14935 - trunk/libavcodec/dsputil.h

[lorenm]

Author: lorenm
Date: Sun Aug 24 06:03:02 2008
New Revision: 14935

Log:
document some dsp alignments


Modified:
   trunk/libavcodec/dsputil.h

Modified: trunk/libavcodec/dsputil.h
==============================================================================
--- trunk/libavcodec/dsputil.h	(original)
+++ trunk/libavcodec/dsputil.h	Sun Aug 24 06:03:02 2008
@@ -429,10 +429,10 @@ typedef struct DSPContext {
 #define EDGE_WIDTH 16
 
     /* h264 functions */
-    void (*h264_idct_add)(uint8_t *dst, DCTELEM *block, int stride);
-    void (*h264_idct8_add)(uint8_t *dst, DCTELEM *block, int stride);
-    void (*h264_idct_dc_add)(uint8_t *dst, DCTELEM *block, int stride);
-    void (*h264_idct8_dc_add)(uint8_t *dst, DCTELEM *block, int stride);
+    void (*h264_idct_add)(uint8_t *dst/*align 4*/, DCTELEM *block/*align 16*/, int stride);
+    void (*h264_idct8_add)(uint8_t *dst/*align 8*/, DCTELEM *block/*align 16*/, int stride);
+    void (*h264_idct_dc_add)(uint8_t *dst/*align 4*/, DCTELEM *block/*align 16*/, int stride);
+    void (*h264_idct8_dc_add)(uint8_t *dst/*align 8*/, DCTELEM *block/*align 16*/, int stride);
     void (*h264_dct)(DCTELEM block[4][4]);
 
     /* snow wavelet */