put_pixels width comment fix

Originally committed as revision 2646 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/dsputil.h

@@ -156,7 +156,7 @@ typedef struct DSPContext {
     /**
      * Halfpel motion compensation with rounding (a+b+1)>>1.
      * this is an array[4][4] of motion compensation funcions for 4 
-     * horizontal blocksizes (2,4,8,16) and the 4 halfpel positions<br>
+     * horizontal blocksizes (8,16) and the 4 halfpel positions<br>
      * *pixels_tab[ 0->16xH 1->8xH ][ xhalfpel + 2*yhalfpel ]
      * @param block destination where the result is stored
      * @param pixels source
@@ -168,7 +168,7 @@ typedef struct DSPContext {
     /**
      * Halfpel motion compensation with rounding (a+b+1)>>1.
      * This is an array[4][4] of motion compensation functions for 4 
-     * horizontal blocksizes (2,4,8,16) and the 4 halfpel positions<br>
+     * horizontal blocksizes (8,16) and the 4 halfpel positions<br>
      * *pixels_tab[ 0->16xH 1->8xH ][ xhalfpel + 2*yhalfpel ]
      * @param block destination into which the result is averaged (a+b+1)>>1
      * @param pixels source