[FFmpeg-devel] [PATCH 1/4] huffyuvencdsp: Use intptr_t for width

[Timothy Gu]

It is done this way in huffyuvdsp as well.
---
 libavcodec/huffyuvencdsp.c         | 4 ++--
 libavcodec/huffyuvencdsp.h         | 4 ++--
 libavcodec/x86/huffyuvencdsp_mmx.c | 5 +++--
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/libavcodec/huffyuvencdsp.c b/libavcodec/huffyuvencdsp.c
index 95fcc19..fdcd0b0 100644
--- a/libavcodec/huffyuvencdsp.c
+++ b/libavcodec/huffyuvencdsp.c
@@ -25,7 +25,7 @@
 #define pb_7f (~0UL / 255 * 0x7f)
 #define pb_80 (~0UL / 255 * 0x80)
 
-static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, const uint8_t 
*src2, int w)
+static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, const uint8_t 
*src2, intptr_t w)
 {
     long i;
 
@@ -54,7 +54,7 @@ static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, 
const uint8_t *src2,
 }
 
 static void sub_hfyu_median_pred_c(uint8_t *dst, const uint8_t *src1,
-                                   const uint8_t *src2, int w,
+                                   const uint8_t *src2, intptr_t w,
                                    int *left, int *left_top)
 {
     int i;
diff --git a/libavcodec/huffyuvencdsp.h b/libavcodec/huffyuvencdsp.h
index 3a49b4a..9d09095 100644
--- a/libavcodec/huffyuvencdsp.h
+++ b/libavcodec/huffyuvencdsp.h
@@ -25,13 +25,13 @@ typedef struct HuffYUVEncDSPContext {
     void (*diff_bytes)(uint8_t *dst /* align 16 */,
                        const uint8_t *src1 /* align 16 */,
                        const uint8_t *src2 /* align 1 */,
-                       int w);
+                       intptr_t w);
     /**
      * Subtract HuffYUV's variant of median prediction.
      * Note, this might read from src1[-1], src2[-1].
      */
     void (*sub_hfyu_median_pred)(uint8_t *dst, const uint8_t *src1,
-                                 const uint8_t *src2, int w,
+                                 const uint8_t *src2, intptr_t w,
                                  int *left, int *left_top);
 } HuffYUVEncDSPContext;
 
diff --git a/libavcodec/x86/huffyuvencdsp_mmx.c 
b/libavcodec/x86/huffyuvencdsp_mmx.c
index 63d8e3c..ee60f4c 100644
--- a/libavcodec/x86/huffyuvencdsp_mmx.c
+++ b/libavcodec/x86/huffyuvencdsp_mmx.c
@@ -31,7 +31,8 @@
 
 #if HAVE_INLINE_ASM
 
-static void diff_bytes_mmx(uint8_t *dst, const uint8_t *src1, const uint8_t 
*src2, int w)
+static void diff_bytes_mmx(uint8_t *dst, const uint8_t *src1, const uint8_t 
*src2,
+                           intptr_t w)
 {
     x86_reg i = 0;
 
@@ -57,7 +58,7 @@ static void diff_bytes_mmx(uint8_t *dst, const uint8_t *src1, 
const uint8_t *src
 }
 
 static void sub_hfyu_median_pred_mmxext(uint8_t *dst, const uint8_t *src1,
-                                        const uint8_t *src2, int w,
+                                        const uint8_t *src2, intptr_t w,
                                         int *left, int *left_top)
 {
     x86_reg i = 0;
-- 
1.9.1

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