diff --git a/media/liboggplay/src/liboggplay/oggplay_yuv2rgb_template.h b/media/liboggplay/src/liboggplay/oggplay_yuv2rgb_template.h
--- a/media/liboggplay/src/liboggplay/oggplay_yuv2rgb_template.h
+++ b/media/liboggplay/src/liboggplay/oggplay_yuv2rgb_template.h
@@ -55,28 +55,38 @@ static void                             
 			CONVERT                                 \
 		}                                               \
 		/*						\
 		 * the video frame is not the multiple of NUM_PIXELS, \
 		 * thus we have to deal with remaning pixels using 	\
 		 * vanilla implementation.				\
 		 */						\
 		if (r) { 					\
+			/* if there's only 1 remaining pixel to process  \
+			   and the luma width is odd, the for loop above \
+			   has already advanced pu and pv too far. */    \
+			if (r==1 && yuv->y_width&1) {           \
+				pu -= 1; pv -= 1;               \
+			}                                       \
 			for 					\
 			( 					\
 			  j=(yuv->y_width-r); j < yuv->y_width; \
 			  ++j, 					\
 			  dst += 4,				\
 			  py += 1 				\
 			) 					\
 			{ 					\
 				LOOKUP_COEFFS			\
 				VANILLA_YUV2RGB_PIXEL(py[0], ruv, guv, buv) \
 				VANILLA_OUT(dst, r, g, b)	\
-				if (!(j%2)) { 			\
+				/* advance chroma ptrs every second sample, except \
+				   when the luma width is odd, in which case the   \
+				   chroma samples are truncated and we must reuse  \
+				   the previous chroma sample */                   \
+				if (j%2 && !(j+1==yuv->y_width-1 && yuv->y_width&1)) { \
 					pu += 1; pv += 1;	\
 				} 				\
 			}					\
 		} 						\
 								\
 		ptro += rgb->rgb_width * 4;                     \
 		ptry += yuv->y_width;                           \
 								\