Merge commit '5801f9ed245ca5ebb57b0b5183de7a24aaece133'

* commit '5801f9ed245ca5ebb57b0b5183de7a24aaece133':
  h264_intrapred: x86: Update comments left behind in 95c89da36ebeeb96b7146c0d70f46c582397da7f

Merged-by: Clément Bœsch <u@pkh.me>

2 files changed, 76 insertions, 66 deletions

diff --git a/libavcodec/x86/h264_intrapred.asm b/libavcodec/x86/h264_intrapred.asm
index 0f3b46287e..f3aa3172f0 100644
--- a/libavcodec/x86/h264_intrapred.asm
+++ b/libavcodec/x86/h264_intrapred.asm
@@ -49,7 +49,7 @@ cextern pw_17
 cextern pw_32
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_vertical_8(uint8_t *src, int stride)
+; void ff_pred16x16_vertical_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmx
@@ -85,7 +85,7 @@ cglobal pred16x16_vertical_8, 2,3
     REP_RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_horizontal_8(uint8_t *src, int stride)
+; void ff_pred16x16_horizontal_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED16x16_H 0
@@ -126,7 +126,7 @@ INIT_XMM ssse3
 PRED16x16_H
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_dc_8(uint8_t *src, int stride)
+; void ff_pred16x16_dc_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED16x16_DC 0
@@ -188,7 +188,7 @@ INIT_XMM ssse3
 PRED16x16_DC
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_tm_vp8_8(uint8_t *src, int stride)
+; void ff_pred16x16_tm_vp8_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED16x16_TM 0
@@ -306,7 +306,7 @@ cglobal pred16x16_tm_vp8_8, 2, 4, 5, dst, stride, stride3, iteration
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_plane_*_8(uint8_t *src, int stride)
+; void ff_pred16x16_plane_*_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro H264_PRED16x16_PLANE 1
@@ -587,7 +587,7 @@ H264_PRED16x16_PLANE rv40
 H264_PRED16x16_PLANE svq3
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_plane_8(uint8_t *src, int stride)
+; void ff_pred8x8_plane_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro H264_PRED8x8_PLANE 0
@@ -761,7 +761,7 @@ INIT_XMM ssse3
 H264_PRED8x8_PLANE
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_vertical_8(uint8_t *src, int stride)
+; void ff_pred8x8_vertical_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmx
@@ -778,7 +778,7 @@ cglobal pred8x8_vertical_8, 2,2
     RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_horizontal_8(uint8_t *src, int stride)
+; void ff_pred8x8_horizontal_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8_H 0
@@ -806,7 +806,7 @@ INIT_MMX ssse3
 PRED8x8_H
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_top_dc_8_mmxext(uint8_t *src, int stride)
+; void ff_pred8x8_top_dc_8_mmxext(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_MMX mmxext
 cglobal pred8x8_top_dc_8, 2,5
@@ -840,7 +840,7 @@ cglobal pred8x8_top_dc_8, 2,5
     RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_dc_8_mmxext(uint8_t *src, int stride)
+; void ff_pred8x8_dc_8_mmxext(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -901,7 +901,7 @@ cglobal pred8x8_dc_8, 2,5
     RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_dc_rv40_8(uint8_t *src, int stride)
+; void ff_pred8x8_dc_rv40_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -938,7 +938,7 @@ cglobal pred8x8_dc_rv40_8, 2,7
     REP_RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_tm_vp8_8(uint8_t *src, int stride)
+; void ff_pred8x8_tm_vp8_8(uint8_t *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8_TM 0
@@ -1051,7 +1051,7 @@ cglobal pred8x8_tm_vp8_8, 2,3,6
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_top_dc_8(uint8_t *src, int has_topleft, int has_topright,
-;                           int stride)
+;                           ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_TOP_DC 0
 cglobal pred8x8l_top_dc_8, 4,4
@@ -1107,7 +1107,7 @@ PRED8x8L_TOP_DC
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_dc_8(uint8_t *src, int has_topleft, int has_topright,
-;                       int stride)
+;                       ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8L_DC 0
@@ -1211,7 +1211,7 @@ PRED8x8L_DC
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_horizontal_8(uint8_t *src, int has_topleft,
-;                               int has_topright, int stride)
+;                               int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8L_HORIZONTAL 0
@@ -1283,7 +1283,7 @@ PRED8x8L_HORIZONTAL
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_vertical_8(uint8_t *src, int has_topleft, int has_topright,
-;                             int stride)
+;                             ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8L_VERTICAL 0
@@ -1334,7 +1334,7 @@ PRED8x8L_VERTICAL
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_down_left_8(uint8_t *src, int has_topleft,
-;                              int has_topright, int stride)
+;                              int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -1535,7 +1535,7 @@ PRED8x8L_DOWN_LEFT
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_down_right_8_mmxext(uint8_t *src, int has_topleft,
-;                                      int has_topright, int stride)
+;                                      int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -1787,7 +1787,7 @@ PRED8x8L_DOWN_RIGHT
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_vertical_right_8(uint8_t *src, int has_topleft,
-;                                   int has_topright, int stride)
+;                                   int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2015,7 +2015,7 @@ PRED8x8L_VERTICAL_RIGHT
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_vertical_left_8(uint8_t *src, int has_topleft,
-;                                  int has_topright, int stride)
+;                                  int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8L_VERTICAL_LEFT 0
@@ -2105,7 +2105,7 @@ PRED8x8L_VERTICAL_LEFT
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_horizontal_up_8(uint8_t *src, int has_topleft,
-;                                  int has_topright, int stride)
+;                                  int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED8x8L_HORIZONTAL_UP 0
@@ -2193,7 +2193,7 @@ PRED8x8L_HORIZONTAL_UP
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred8x8l_horizontal_down_8(uint8_t *src, int has_topleft,
-;                                    int has_topright, int stride)
+;                                    int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2441,7 +2441,8 @@ INIT_MMX ssse3
 PRED8x8L_HORIZONTAL_DOWN
 
 ;-------------------------------------------------------------------------------
-; void ff_pred4x4_dc_8_mmxext(uint8_t *src, const uint8_t *topright, int stride)
+; void ff_pred4x4_dc_8_mmxext(uint8_t *src, const uint8_t *topright,
+;                             ptrdiff_t stride)
 ;-------------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2472,7 +2473,7 @@ cglobal pred4x4_dc_8, 3,5
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred4x4_tm_vp8_8_mmxext(uint8_t *src, const uint8_t *topright,
-;                                 int stride)
+;                                 ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 %macro PRED4x4_TM 0
@@ -2551,7 +2552,7 @@ cglobal pred4x4_tm_vp8_8, 3,3
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred4x4_vertical_vp8_8_mmxext(uint8_t *src, const uint8_t *topright,
-;                                       int stride)
+;                                       ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2572,7 +2573,7 @@ cglobal pred4x4_vertical_vp8_8, 3,3
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred4x4_down_left_8_mmxext(uint8_t *src, const uint8_t *topright,
-;                                    int stride)
+;                                    ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_MMX mmxext
 cglobal pred4x4_down_left_8, 3,3
@@ -2599,7 +2600,7 @@ cglobal pred4x4_down_left_8, 3,3
 
 ;------------------------------------------------------------------------------
 ; void ff_pred4x4_vertical_left_8_mmxext(uint8_t *src, const uint8_t *topright,
-;                                        int stride)
+;                                        ptrdiff_t stride)
 ;------------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2625,7 +2626,7 @@ cglobal pred4x4_vertical_left_8, 3,3
 
 ;------------------------------------------------------------------------------
 ; void ff_pred4x4_horizontal_up_8_mmxext(uint8_t *src, const uint8_t *topright,
-;                                        int stride)
+;                                        ptrdiff_t stride)
 ;------------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2659,7 +2660,8 @@ cglobal pred4x4_horizontal_up_8, 3,3
 
 ;------------------------------------------------------------------------------
 ; void ff_pred4x4_horizontal_down_8_mmxext(uint8_t *src,
-;                                          const uint8_t *topright, int stride)
+;                                          const uint8_t *topright,
+;                                          ptrdiff_t stride)
 ;------------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2695,7 +2697,8 @@ cglobal pred4x4_horizontal_down_8, 3,3
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred4x4_vertical_right_8_mmxext(uint8_t *src,
-;                                         const uint8_t *topright, int stride)
+;                                         const uint8_t *topright,
+;                                         ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -2726,7 +2729,7 @@ cglobal pred4x4_vertical_right_8, 3,3
 
 ;-----------------------------------------------------------------------------
 ; void ff_pred4x4_down_right_8_mmxext(uint8_t *src, const uint8_t *topright,
-;                                     int stride)
+;                                     ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
diff --git a/libavcodec/x86/h264_intrapred_10bit.asm b/libavcodec/x86/h264_intrapred_10bit.asm
index 9e40cfe24b..629e0a72e3 100644
--- a/libavcodec/x86/h264_intrapred_10bit.asm
+++ b/libavcodec/x86/h264_intrapred_10bit.asm
@@ -51,7 +51,8 @@ SECTION .text
 %endmacro
 
 ;-----------------------------------------------------------------------------
-; void ff_pred4x4_down_right(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_down_right_10(pixel *src, const pixel *topright,
+;                               ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED4x4_DR 0
 cglobal pred4x4_down_right_10, 3, 3
@@ -89,7 +90,8 @@ PRED4x4_DR
 %endif
 
 ;------------------------------------------------------------------------------
-; void ff_pred4x4_vertical_right(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_vertical_right_10(pixel *src, const pixel *topright,
+;                                   ptrdiff_t stride)
 ;------------------------------------------------------------------------------
 %macro PRED4x4_VR 0
 cglobal pred4x4_vertical_right_10, 3, 3, 6
@@ -128,7 +130,8 @@ PRED4x4_VR
 %endif
 
 ;-------------------------------------------------------------------------------
-; void ff_pred4x4_horizontal_down(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_horizontal_down_10(pixel *src, const pixel *topright,
+;                                    ptrdiff_t stride)
 ;-------------------------------------------------------------------------------
 %macro PRED4x4_HD 0
 cglobal pred4x4_horizontal_down_10, 3, 3
@@ -170,7 +173,7 @@ PRED4x4_HD
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred4x4_dc(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_dc_10(pixel *src, const pixel *topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 
 INIT_MMX mmxext
@@ -195,7 +198,8 @@ cglobal pred4x4_dc_10, 3, 3
     RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred4x4_down_left(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_down_left_10(pixel *src, const pixel *topright,
+;                              ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED4x4_DL 0
 cglobal pred4x4_down_left_10, 3, 3
@@ -225,7 +229,8 @@ PRED4x4_DL
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred4x4_vertical_left(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_vertical_left_10(pixel *src, const pixel *topright,
+;                                  ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED4x4_VL 0
 cglobal pred4x4_vertical_left_10, 3, 3
@@ -254,7 +259,8 @@ PRED4x4_VL
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred4x4_horizontal_up(pixel *src, const pixel *topright, int stride)
+; void ff_pred4x4_horizontal_up_10(pixel *src, const pixel *topright,
+;                                  ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_MMX mmxext
 cglobal pred4x4_horizontal_up_10, 3, 3
@@ -288,7 +294,7 @@ cglobal pred4x4_horizontal_up_10, 3, 3
 
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_vertical(pixel *src, int stride)
+; void ff_pred8x8_vertical_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_XMM sse2
 cglobal pred8x8_vertical_10, 2, 2
@@ -304,7 +310,7 @@ cglobal pred8x8_vertical_10, 2, 2
     RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_horizontal(pixel *src, int stride)
+; void ff_pred8x8_horizontal_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_XMM sse2
 cglobal pred8x8_horizontal_10, 2, 3
@@ -324,7 +330,7 @@ cglobal pred8x8_horizontal_10, 2, 3
     REP_RET
 
 ;-----------------------------------------------------------------------------
-; void ff_predict_8x8_dc(pixel *src, int stride)
+; void ff_predict_8x8_dc_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro MOV8 2-3
 ; sort of a hack, but it works
@@ -411,7 +417,7 @@ INIT_XMM sse2
 PRED8x8_DC pshuflw
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_top_dc(pixel *src, int stride)
+; void ff_pred8x8_top_dc_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_XMM sse2
 cglobal pred8x8_top_dc_10, 2, 4
@@ -438,7 +444,7 @@ cglobal pred8x8_top_dc_10, 2, 4
     RET
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8_plane(pixel *src, int stride)
+; void ff_pred8x8_plane_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 INIT_XMM sse2
 cglobal pred8x8_plane_10, 2, 7, 7
@@ -501,8 +507,8 @@ cglobal pred8x8_plane_10, 2, 7, 7
 
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_128_dc(pixel *src, int has_topleft, int has_topright,
-;                         int stride)
+; void ff_pred8x8l_128_dc_10(pixel *src, int has_topleft, int has_topright,
+;                            ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_128_DC 0
 cglobal pred8x8l_128_dc_10, 4, 4
@@ -526,8 +532,8 @@ INIT_XMM sse2
 PRED8x8L_128_DC
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_top_dc(pixel *src, int has_topleft, int has_topright,
-;                         int stride)
+; void ff_pred8x8l_top_dc_10(pixel *src, int has_topleft, int has_topright,
+;                            ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_TOP_DC 0
 cglobal pred8x8l_top_dc_10, 4, 4, 6
@@ -566,7 +572,8 @@ PRED8x8L_TOP_DC
 %endif
 
 ;-------------------------------------------------------------------------------
-; void ff_pred8x8l_dc(pixel *src, int has_topleft, int has_topright, int stride)
+; void ff_pred8x8l_dc_10(pixel *src, int has_topleft, int has_topright,
+;                        ptrdiff_t stride)
 ;-------------------------------------------------------------------------------
 ;TODO: see if scalar is faster
 %macro PRED8x8L_DC 0
@@ -625,8 +632,8 @@ PRED8x8L_DC
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_vertical(pixel *src, int has_topleft, int has_topright,
-;                           int stride)
+; void ff_pred8x8l_vertical_10(pixel *src, int has_topleft, int has_topright,
+;                              ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_VERTICAL 0
 cglobal pred8x8l_vertical_10, 4, 4, 6
@@ -661,8 +668,8 @@ PRED8x8L_VERTICAL
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_horizontal(uint8_t *src, int has_topleft, int has_topright,
-;                             int stride)
+; void ff_pred8x8l_horizontal_10(uint8_t *src, int has_topleft,
+;                                int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_HORIZONTAL 0
 cglobal pred8x8l_horizontal_10, 4, 4, 5
@@ -718,8 +725,8 @@ PRED8x8L_HORIZONTAL
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_down_left(pixel *src, int has_topleft, int has_topright,
-;                            int stride)
+; void ff_pred8x8l_down_left_10(pixel *src, int has_topleft, int has_topright,
+;                               ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_DOWN_LEFT 0
 cglobal pred8x8l_down_left_10, 4, 4, 7
@@ -787,8 +794,8 @@ PRED8x8L_DOWN_LEFT
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_down_right(pixel *src, int has_topleft, int has_topright,
-;                             int stride)
+; void ff_pred8x8l_down_right_10(pixel *src, int has_topleft,
+;                                int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_DOWN_RIGHT 0
 ; standard forbids this when has_topleft is false
@@ -862,8 +869,8 @@ PRED8x8L_DOWN_RIGHT
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_vertical_right(pixel *src, int has_topleft,
-;                                 int has_topright, int stride)
+; void ff_pred8x8l_vertical_right_10(pixel *src, int has_topleft,
+;                                    int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_VERTICAL_RIGHT 0
 ; likewise with 8x8l_down_right
@@ -933,8 +940,8 @@ PRED8x8L_VERTICAL_RIGHT
 %endif
 
 ;-----------------------------------------------------------------------------
-; void ff_pred8x8l_horizontal_up(pixel *src, int has_topleft,
-;                                int has_topright, int stride)
+; void ff_pred8x8l_horizontal_up_10(pixel *src, int has_topleft,
+;                                   int has_topright, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED8x8L_HORIZONTAL_UP 0
 cglobal pred8x8l_horizontal_up_10, 4, 4, 6
@@ -996,7 +1003,7 @@ PRED8x8L_HORIZONTAL_UP
 
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_vertical(pixel *src, int stride)
+; void ff_pred16x16_vertical_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro MOV16 3-5
     mova [%1+     0], %2
@@ -1032,7 +1039,7 @@ INIT_XMM sse2
 PRED16x16_VERTICAL
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_horizontal(pixel *src, int stride)
+; void ff_pred16x16_horizontal_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED16x16_HORIZONTAL 0
 cglobal pred16x16_horizontal_10, 2, 3
@@ -1056,7 +1063,7 @@ INIT_XMM sse2
 PRED16x16_HORIZONTAL
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_dc(pixel *src, int stride)
+; void ff_pred16x16_dc_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED16x16_DC 0
 cglobal pred16x16_dc_10, 2, 6
@@ -1102,7 +1109,7 @@ INIT_XMM sse2
 PRED16x16_DC
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_top_dc(pixel *src, int stride)
+; void ff_pred16x16_top_dc_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED16x16_TOP_DC 0
 cglobal pred16x16_top_dc_10, 2, 3
@@ -1134,7 +1141,7 @@ INIT_XMM sse2
 PRED16x16_TOP_DC
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_left_dc(pixel *src, int stride)
+; void ff_pred16x16_left_dc_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED16x16_LEFT_DC 0
 cglobal pred16x16_left_dc_10, 2, 6
@@ -1171,7 +1178,7 @@ INIT_XMM sse2
 PRED16x16_LEFT_DC
 
 ;-----------------------------------------------------------------------------
-; void ff_pred16x16_128_dc(pixel *src, int stride)
+; void ff_pred16x16_128_dc_10(pixel *src, ptrdiff_t stride)
 ;-----------------------------------------------------------------------------
 %macro PRED16x16_128_DC 0
 cglobal pred16x16_128_dc_10, 2,3