avcodec/h264chroma: Constify src in h264_chroma_mc_func

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

1 files changed, 1 insertions, 1 deletions

diff --git a/libavcodec/h264chroma.h b/libavcodec/h264chroma.h
index 3259b4935f..b8f9c8f4fc 100644
--- a/libavcodec/h264chroma.h
+++ b/libavcodec/h264chroma.h
@@ -22,7 +22,7 @@
 #include <stddef.h>
 #include <stdint.h>
 
-typedef void (*h264_chroma_mc_func)(uint8_t *dst /*align 8*/, uint8_t *src /*align 1*/, ptrdiff_t srcStride, int h, int x, int y);
+typedef void (*h264_chroma_mc_func)(uint8_t *dst /*align 8*/, const uint8_t *src /*align 1*/, ptrdiff_t srcStride, int h, int x, int y);
 
 typedef struct H264ChromaContext {
     h264_chroma_mc_func put_h264_chroma_pixels_tab[4];