diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index 646fb85b77111fc1f84869118804b5713ecd58fb..52a6e3f54e1b2a6e83f82a01f5901f07f8726d2d 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -40,7 +40,7 @@
 #include "libavutil/imgutils.h"
 
 #if HAVE_MMX_EXTERNAL
-#include "x86/dsputil_mmx.h"
+#include "x86/dsputil_x86.h"
 #endif
 
 #if HAVE_MMX_EXTERNAL
diff --git a/libavcodec/x86/ac3dsp_init.c b/libavcodec/x86/ac3dsp_init.c
index d3d59b8c0657612e09037c260f985fc5617ae8ac..a6f93406bb5c0fef3d0cda9957581ee34af17f03 100644
--- a/libavcodec/x86/ac3dsp_init.c
+++ b/libavcodec/x86/ac3dsp_init.c
@@ -22,7 +22,7 @@
 #include "libavutil/mem.h"
 #include "libavutil/x86/asm.h"
 #include "libavutil/x86/cpu.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 #include "libavcodec/ac3.h"
 #include "libavcodec/ac3dsp.h"
 
diff --git a/libavcodec/x86/cavsdsp.c b/libavcodec/x86/cavsdsp.c
index 83a7451c7603977f5c18ce5a0bcfade6c022feb4..68273461e8ff4ce855fd0f6ab7ff32613af7a62f 100644
--- a/libavcodec/x86/cavsdsp.c
+++ b/libavcodec/x86/cavsdsp.c
@@ -29,7 +29,7 @@
 #include "libavutil/x86/cpu.h"
 #include "libavcodec/cavsdsp.h"
 #include "constants.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 #include "config.h"
 
 #if HAVE_MMX_INLINE
diff --git a/libavcodec/x86/dsputil_init.c b/libavcodec/x86/dsputil_init.c
index 2122874cf31b66135e59b7f6939e09ffabace837..c2bf4031044c647a2a92456fdc31f1225640b7ba 100644
--- a/libavcodec/x86/dsputil_init.c
+++ b/libavcodec/x86/dsputil_init.c
@@ -22,7 +22,7 @@
 #include "libavutil/x86/asm.h"
 #include "libavcodec/dsputil.h"
 #include "libavcodec/simple_idct.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 #include "idct_xvid.h"
 
 void ff_put_pixels8_l2_mmxext(uint8_t *dst, uint8_t *src1, uint8_t *src2,
diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c
index 832ee5acfecc58514ca76f65de89065bfe0aa6fb..b0e48e31175e03f06f53b5fef1f3ad9d87e154e7 100644
--- a/libavcodec/x86/dsputil_mmx.c
+++ b/libavcodec/x86/dsputil_mmx.c
@@ -26,7 +26,7 @@
 #include "libavutil/cpu.h"
 #include "libavutil/x86/asm.h"
 #include "constants.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_INLINE_ASM
 
diff --git a/libavcodec/x86/dsputil_mmx.h b/libavcodec/x86/dsputil_x86.h
similarity index 100%
rename from libavcodec/x86/dsputil_mmx.h
rename to libavcodec/x86/dsputil_x86.h
diff --git a/libavcodec/x86/dsputilenc_mmx.c b/libavcodec/x86/dsputilenc_mmx.c
index ef85488beb4170a80750f3df1760e9c67aab6209..8537f7ab582a70c987817720e757219ae5e55453 100644
--- a/libavcodec/x86/dsputilenc_mmx.c
+++ b/libavcodec/x86/dsputilenc_mmx.c
@@ -30,7 +30,7 @@
 #include "libavcodec/dsputil.h"
 #include "libavcodec/mpegvideo.h"
 #include "libavcodec/mathops.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 void ff_get_pixels_mmx(int16_t *block, const uint8_t *pixels, int line_size);
 void ff_get_pixels_sse2(int16_t *block, const uint8_t *pixels, int line_size);
diff --git a/libavcodec/x86/fpel_mmx.c b/libavcodec/x86/fpel_mmx.c
index 1df5a9413393a116bb0de12abdeb3cd1e6a8d0e9..1ae8f864665ae2d6c9eaa730ebf9129301584751 100644
--- a/libavcodec/x86/fpel_mmx.c
+++ b/libavcodec/x86/fpel_mmx.c
@@ -25,7 +25,7 @@
 #include <stdint.h>
 
 #include "config.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_MMX_INLINE
 
diff --git a/libavcodec/x86/h264_qpel.c b/libavcodec/x86/h264_qpel.c
index a066b89e2b5a58f8ee39af6ac226905cdcf9c3f4..b00983e02196a8544619ad123dab8911a25586a1 100644
--- a/libavcodec/x86/h264_qpel.c
+++ b/libavcodec/x86/h264_qpel.c
@@ -25,7 +25,7 @@
 #include "libavutil/x86/cpu.h"
 #include "libavcodec/h264qpel.h"
 #include "libavcodec/mpegvideo.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_YASM
 void ff_put_pixels4_mmxext(uint8_t *block, const uint8_t *pixels,
diff --git a/libavcodec/x86/h264dsp_init.c b/libavcodec/x86/h264dsp_init.c
index a98ec0139f1595a0bd64d0573015db42d251661d..cfd8bb93b515db2cb18991268d829aa8a5cb0b69 100644
--- a/libavcodec/x86/h264dsp_init.c
+++ b/libavcodec/x86/h264dsp_init.c
@@ -23,7 +23,7 @@
 #include "libavutil/x86/asm.h"
 #include "libavutil/x86/cpu.h"
 #include "libavcodec/h264dsp.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 /***********************************/
 /* IDCT */
diff --git a/libavcodec/x86/hpeldsp_init.c b/libavcodec/x86/hpeldsp_init.c
index 0617c22c6e9488be156f11ad32a8f34b1b17b58f..14be9a5060e7b054d5fad75587351945e9c78abf 100644
--- a/libavcodec/x86/hpeldsp_init.c
+++ b/libavcodec/x86/hpeldsp_init.c
@@ -25,7 +25,7 @@
 #include "libavutil/cpu.h"
 #include "libavutil/x86/asm.h"
 #include "libavcodec/hpeldsp.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 void ff_put_pixels8_x2_mmxext(uint8_t *block, const uint8_t *pixels,
                               ptrdiff_t line_size, int h);
diff --git a/libavcodec/x86/hpeldsp_mmx.c b/libavcodec/x86/hpeldsp_mmx.c
index 36d4dccb5479c6d9b9858dea349a9afbe55727c2..fece265da83bcd07f62210d1c4e07901068952ea 100644
--- a/libavcodec/x86/hpeldsp_mmx.c
+++ b/libavcodec/x86/hpeldsp_mmx.c
@@ -24,7 +24,7 @@
 #include <stdint.h>
 
 #include "config.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_MMX_INLINE
 
diff --git a/libavcodec/x86/idct_mmx_xvid.c b/libavcodec/x86/idct_mmx_xvid.c
index 3870ffddd501faf889f293e7ff20472b75ea8925..7c97b9541b85cc65af54ef0f07c54a9338895b85 100644
--- a/libavcodec/x86/idct_mmx_xvid.c
+++ b/libavcodec/x86/idct_mmx_xvid.c
@@ -44,7 +44,7 @@
 #include "config.h"
 #include "libavcodec/avcodec.h"
 #include "libavutil/mem.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 #include "idct_xvid.h"
 
 #if HAVE_INLINE_ASM
diff --git a/libavcodec/x86/idct_sse2_xvid.c b/libavcodec/x86/idct_sse2_xvid.c
index 207af6b3cef65eb333c9b38fde0f71f3a5806da6..da2c772ad19dc9b0da56ab9541220685dc595e59 100644
--- a/libavcodec/x86/idct_sse2_xvid.c
+++ b/libavcodec/x86/idct_sse2_xvid.c
@@ -42,7 +42,7 @@
 #include "libavutil/mem.h"
 #include "libavutil/x86/asm.h"
 #include "idct_xvid.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_INLINE_ASM
 
diff --git a/libavcodec/x86/motion_est.c b/libavcodec/x86/motion_est.c
index 103a998d8634cdd3ef6804e052ede238c20b8698..8ef72112dc2c94dd4c24c5b6f7045c1771e158e8 100644
--- a/libavcodec/x86/motion_est.c
+++ b/libavcodec/x86/motion_est.c
@@ -26,7 +26,7 @@
 #include "libavutil/internal.h"
 #include "libavutil/mem.h"
 #include "libavutil/x86/asm.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_INLINE_ASM
 
diff --git a/libavcodec/x86/mpegvideo.c b/libavcodec/x86/mpegvideo.c
index a603bfb4b8267db8aee76908e507e26da7b2abe6..55cff74e3fffbf7eb7fd97d7c36d5ec7b1460a14 100644
--- a/libavcodec/x86/mpegvideo.c
+++ b/libavcodec/x86/mpegvideo.c
@@ -24,7 +24,7 @@
 #include "libavutil/x86/asm.h"
 #include "libavcodec/avcodec.h"
 #include "libavcodec/mpegvideo.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_INLINE_ASM
 
diff --git a/libavcodec/x86/mpegvideoenc.c b/libavcodec/x86/mpegvideoenc.c
index 7ecb5d49a6b0c062fba7787fbbea72e2e3fa8431..b1b22f5de2c5a4ec32a60616661df26c63d4c553 100644
--- a/libavcodec/x86/mpegvideoenc.c
+++ b/libavcodec/x86/mpegvideoenc.c
@@ -26,7 +26,7 @@
 #include "libavcodec/avcodec.h"
 #include "libavcodec/dct.h"
 #include "libavcodec/mpegvideo.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 extern uint16_t ff_inv_zigzag_direct16[64];
 
diff --git a/libavcodec/x86/rnd_mmx.c b/libavcodec/x86/rnd_mmx.c
index 3f74200ff5e7cc411c7a932037802f1abfa2a543..db4515a9c514891553313f379aa68b523437c921 100644
--- a/libavcodec/x86/rnd_mmx.c
+++ b/libavcodec/x86/rnd_mmx.c
@@ -17,7 +17,7 @@
  */
 
 #include "config.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_INLINE_ASM
 
diff --git a/libavcodec/x86/rv40dsp_init.c b/libavcodec/x86/rv40dsp_init.c
index 3a785b35eb2c0e868a016a6064acef478219262a..a90f57fe10c49ca0f96277eb72cac162e10d77c5 100644
--- a/libavcodec/x86/rv40dsp_init.c
+++ b/libavcodec/x86/rv40dsp_init.c
@@ -30,7 +30,7 @@
 #include "libavutil/attributes.h"
 #include "libavutil/mem.h"
 #include "libavutil/x86/cpu.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_YASM
 void ff_put_rv40_chroma_mc8_mmx  (uint8_t *dst, uint8_t *src,
diff --git a/libavcodec/x86/simple_idct.c b/libavcodec/x86/simple_idct.c
index f31f7f42f20b1b183eec882f1e1ecc79ae79c3d3..36f0b477e0138bd3cec6218983380bc07833b08c 100644
--- a/libavcodec/x86/simple_idct.c
+++ b/libavcodec/x86/simple_idct.c
@@ -22,7 +22,7 @@
 #include "libavcodec/simple_idct.h"
 #include "libavutil/internal.h"
 #include "libavutil/mem.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 
 #if HAVE_INLINE_ASM
 
diff --git a/libavcodec/x86/vc1dsp_init.c b/libavcodec/x86/vc1dsp_init.c
index 228f4dc03e2a4e1cb9580d7e36c506e096aeaef5..345ebf68c557f7d97b731d328a367ac10e3f30ab 100644
--- a/libavcodec/x86/vc1dsp_init.c
+++ b/libavcodec/x86/vc1dsp_init.c
@@ -27,7 +27,7 @@
 #include "libavutil/cpu.h"
 #include "libavutil/x86/cpu.h"
 #include "libavcodec/vc1dsp.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 #include "vc1dsp.h"
 #include "config.h"
 
diff --git a/libavcodec/x86/vc1dsp_mmx.c b/libavcodec/x86/vc1dsp_mmx.c
index 5a0877f63f11299aac6aa228014f46d45f433132..15fd2c830c9a0d59c9d97f4c812c8dcebcbb68b5 100644
--- a/libavcodec/x86/vc1dsp_mmx.c
+++ b/libavcodec/x86/vc1dsp_mmx.c
@@ -31,7 +31,7 @@
 #include "libavutil/x86/cpu.h"
 #include "libavcodec/vc1dsp.h"
 #include "constants.h"
-#include "dsputil_mmx.h"
+#include "dsputil_x86.h"
 #include "vc1dsp.h"
 
 #if HAVE_INLINE_ASM