avcodec/h264chroma: Constify src in h264_chroma_mc_func

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

4 files changed, 16 insertions, 16 deletions

diff --git a/libavcodec/aarch64/h264chroma_init_aarch64.c b/libavcodec/aarch64/h264chroma_init_aarch64.c
index fa6e0eaf15..00fc7b20f1 100644
--- a/libavcodec/aarch64/h264chroma_init_aarch64.c
+++ b/libavcodec/aarch64/h264chroma_init_aarch64.c
@@ -28,18 +28,18 @@
 
 #include "config.h"
 
-void ff_put_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_h264_chroma_mc8_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
-void ff_put_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_h264_chroma_mc4_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
-void ff_put_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_h264_chroma_mc2_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
 
-void ff_avg_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_h264_chroma_mc8_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
-void ff_avg_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_h264_chroma_mc4_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
-void ff_avg_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_h264_chroma_mc2_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
 
 av_cold void ff_h264chroma_init_aarch64(H264ChromaContext *c, int bit_depth)
diff --git a/libavcodec/aarch64/h264cmc_neon.S b/libavcodec/aarch64/h264cmc_neon.S
index f8e9407854..88ccd727d0 100644
--- a/libavcodec/aarch64/h264cmc_neon.S
+++ b/libavcodec/aarch64/h264cmc_neon.S
@@ -23,7 +23,7 @@
 
 #include "libavutil/aarch64/asm.S"
 
-/* chroma_mc8(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int y) */
+/* chroma_mc8(uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h, int x, int y) */
 .macro  h264_chroma_mc8 type, codec=h264
 function ff_\type\()_\codec\()_chroma_mc8_neon, export=1
   .ifc \type,avg
@@ -193,7 +193,7 @@ function ff_\type\()_\codec\()_chroma_mc8_neon, export=1
 endfunc
 .endm
 
-/* chroma_mc4(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int y) */
+/* chroma_mc4(uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h, int x, int y) */
 .macro  h264_chroma_mc4 type, codec=h264
 function ff_\type\()_\codec\()_chroma_mc4_neon, export=1
   .ifc \type,avg
diff --git a/libavcodec/aarch64/rv40dsp_init_aarch64.c b/libavcodec/aarch64/rv40dsp_init_aarch64.c
index 142705db98..2b91d6835a 100644
--- a/libavcodec/aarch64/rv40dsp_init_aarch64.c
+++ b/libavcodec/aarch64/rv40dsp_init_aarch64.c
@@ -25,14 +25,14 @@
 
 #include "config.h"
 
-void ff_put_rv40_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_rv40_chroma_mc8_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
-void ff_put_rv40_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_rv40_chroma_mc4_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
 
-void ff_avg_rv40_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_rv40_chroma_mc8_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
-void ff_avg_rv40_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_rv40_chroma_mc4_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                  int h, int x, int y);
 
 av_cold void ff_rv40dsp_init_aarch64(RV34DSPContext *c)
diff --git a/libavcodec/aarch64/vc1dsp_init_aarch64.c b/libavcodec/aarch64/vc1dsp_init_aarch64.c
index a7976fd596..3bc0bd17ee 100644
--- a/libavcodec/aarch64/vc1dsp_init_aarch64.c
+++ b/libavcodec/aarch64/vc1dsp_init_aarch64.c
@@ -43,13 +43,13 @@ void ff_vc1_h_loop_filter8_neon(uint8_t *src, ptrdiff_t stride, int pq);
 void ff_vc1_v_loop_filter16_neon(uint8_t *src, ptrdiff_t stride, int pq);
 void ff_vc1_h_loop_filter16_neon(uint8_t *src, ptrdiff_t stride, int pq);
 
-void ff_put_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_vc1_chroma_mc8_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                 int h, int x, int y);
-void ff_avg_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_vc1_chroma_mc8_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                 int h, int x, int y);
-void ff_put_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_put_vc1_chroma_mc4_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                 int h, int x, int y);
-void ff_avg_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+void ff_avg_vc1_chroma_mc4_neon(uint8_t *dst, const uint8_t *src, ptrdiff_t stride,
                                 int h, int x, int y);
 
 int ff_vc1_unescape_buffer_helper_neon(const uint8_t *src, int size, uint8_t *dst);