hevc: 16x16 NEON idct: Use the right element size for loads/stores

[ffmpeg] / libavcodec / qpeldsp.h

diff --git a/libavcodec/qpeldsp.h b/libavcodec/qpeldsp.h
index a750ff836f63113f65d19438fde8d3e9db92c512..4ad141d05787519709dc22c717ea3ad24fccbfaf 100644 (file)
--- a/libavcodec/qpeldsp.h
+++ b/libavcodec/qpeldsp.h
@@ -29,22 +29,25 @@
 #include <stddef.h>
 #include <stdint.h>
 
-void ff_put_pixels8x8_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);
-void ff_avg_pixels8x8_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);
-void ff_put_pixels16x16_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);
-void ff_avg_pixels16x16_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);
+void ff_put_pixels8x8_c(uint8_t *dst, const uint8_t *src, ptrdiff_t stride);
+void ff_avg_pixels8x8_c(uint8_t *dst, const uint8_t *src, ptrdiff_t stride);
+void ff_put_pixels16x16_c(uint8_t *dst, const uint8_t *src, ptrdiff_t stride);
+void ff_avg_pixels16x16_c(uint8_t *dst, const uint8_t *src, ptrdiff_t stride);
 
 void ff_put_pixels8_l2_8(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
                          int dst_stride, int src_stride1, int src_stride2,
                          int h);
 
-#define DEF_OLD_QPEL(name)                                                     \
-    void ff_put_        ## name(uint8_t *dst /* align width (8 or 16) */,      \
-                                uint8_t *src /* align 1 */, ptrdiff_t stride); \
-    void ff_put_no_rnd_ ## name(uint8_t *dst /* align width (8 or 16) */,      \
-                                uint8_t *src /* align 1 */, ptrdiff_t stride); \
-    void ff_avg_        ## name(uint8_t *dst /* align width (8 or 16) */,      \
-                                uint8_t *src /* align 1 */, ptrdiff_t stride);
+#define DEF_OLD_QPEL(name)                                              \
+void ff_put_        ## name(uint8_t *dst /* align width (8 or 16) */,   \
+                            const uint8_t *src /* align 1 */,           \
+                            ptrdiff_t stride);                          \
+void ff_put_no_rnd_ ## name(uint8_t *dst /* align width (8 or 16) */,   \
+                            const uint8_t *src /* align 1 */,           \
+                            ptrdiff_t stride);                          \
+void ff_avg_        ## name(uint8_t *dst /* align width (8 or 16) */,   \
+                            const uint8_t *src /* align 1 */,           \
+                            ptrdiff_t stride);
 
 DEF_OLD_QPEL(qpel16_mc11_old_c)
 DEF_OLD_QPEL(qpel16_mc31_old_c)
@@ -60,7 +63,8 @@ DEF_OLD_QPEL(qpel8_mc13_old_c)
 DEF_OLD_QPEL(qpel8_mc33_old_c)
 
 typedef void (*qpel_mc_func)(uint8_t *dst /* align width (8 or 16) */,
-                             uint8_t *src /* align 1 */, ptrdiff_t stride);
+                             const uint8_t *src /* align 1 */,
+                             ptrdiff_t stride);
 
 /**
  * quarterpel DSP context