Clean up:make dsputil subfile names consistent

Originally committed as revision 5993 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/Makefile

@@ -349,8 +349,8 @@ OBJS-$(TARGET_ALTIVEC)                 += ppc/dsputil_altivec.o      \
                                           ppc/fft_altivec.o          \
                                           ppc/gmc_altivec.o          \
                                           ppc/fdct_altivec.o         \
-                                          ppc/dsputil_h264_altivec.o \
-                                          ppc/dsputil_snow_altivec.o \
+                                          ppc/h264_altivec.o 	     \
+                                          ppc/snow_altivec.o 	     \
                                           ppc/vc1dsp_altivec.o
 
 CFLAGS += $(CFLAGS-yes)

libavcodec/ppc/h264_altivec.c

@@ -34,7 +34,7 @@
 #define PREFIX_h264_qpel16_v_lowpass_num       altivec_put_h264_qpel16_v_lowpass_num
 #define PREFIX_h264_qpel16_hv_lowpass_altivec  put_h264_qpel16_hv_lowpass_altivec
 #define PREFIX_h264_qpel16_hv_lowpass_num      altivec_put_h264_qpel16_hv_lowpass_num
-#include "dsputil_h264_template_altivec.c"
+#include "h264_template_altivec.c"
 #undef OP_U8_ALTIVEC
 #undef PREFIX_h264_chroma_mc8_altivec
 #undef PREFIX_h264_chroma_mc8_num
@@ -54,7 +54,7 @@
 #define PREFIX_h264_qpel16_v_lowpass_num       altivec_avg_h264_qpel16_v_lowpass_num
 #define PREFIX_h264_qpel16_hv_lowpass_altivec  avg_h264_qpel16_hv_lowpass_altivec
 #define PREFIX_h264_qpel16_hv_lowpass_num      altivec_avg_h264_qpel16_hv_lowpass_num
-#include "dsputil_h264_template_altivec.c"
+#include "h264_template_altivec.c"
 #undef OP_U8_ALTIVEC
 #undef PREFIX_h264_chroma_mc8_altivec
 #undef PREFIX_h264_chroma_mc8_num