diff mbox series

[FFmpeg-devel,30/39] avcodec/lossless_videoencdsp: Constify src sub_left_predict

Message ID DB6PR0101MB22142DBA6E549C6680E51DBF8F949@DB6PR0101MB2214.eurprd01.prod.exchangelabs.com
State Accepted
Commit dc3e25e4d3c152ff87030e89247b3e8d9bdef925
Headers show
Series [FFmpeg-devel,01/39] avcodec/hevcdsp: Constify src pointers | expand

Checks

Context Check Description
yinshiyou/make_loongarch64 fail Make failed
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished

Commit Message

Andreas Rheinhardt July 26, 2022, 10:08 p.m. UTC 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavcodec/lossless_videoencdsp.c          | 2 +-
 libavcodec/lossless_videoencdsp.h          | 2 +-
 libavcodec/x86/lossless_videoencdsp.asm    | 2 +-
 libavcodec/x86/lossless_videoencdsp_init.c | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/libavcodec/lossless_videoencdsp.c b/libavcodec/lossless_videoencdsp.c
index e0b78bb3da..b4130ebc7b 100644
--- a/libavcodec/lossless_videoencdsp.c
+++ b/libavcodec/lossless_videoencdsp.c
@@ -74,7 +74,7 @@  static void sub_median_pred_c(uint8_t *dst, const uint8_t *src1,
     *left_top = lt;
 }
 
-static void sub_left_predict_c(uint8_t *dst, uint8_t *src,
+static void sub_left_predict_c(uint8_t *dst, const uint8_t *src,
                                ptrdiff_t stride, ptrdiff_t width, int height)
 {
     int i, j;
diff --git a/libavcodec/lossless_videoencdsp.h b/libavcodec/lossless_videoencdsp.h
index 7794f03e3f..f2c2878485 100644
--- a/libavcodec/lossless_videoencdsp.h
+++ b/libavcodec/lossless_videoencdsp.h
@@ -35,7 +35,7 @@  typedef struct LLVidEncDSPContext {
                             const uint8_t *src2, intptr_t w,
                             int *left, int *left_top);
 
-    void (*sub_left_predict)(uint8_t *dst, uint8_t *src,
+    void (*sub_left_predict)(uint8_t *dst, const uint8_t *src,
                           ptrdiff_t stride, ptrdiff_t width, int height);
 } LLVidEncDSPContext;
 
diff --git a/libavcodec/x86/lossless_videoencdsp.asm b/libavcodec/x86/lossless_videoencdsp.asm
index 2e1d01bc2c..c579891d6a 100644
--- a/libavcodec/x86/lossless_videoencdsp.asm
+++ b/libavcodec/x86/lossless_videoencdsp.asm
@@ -145,7 +145,7 @@  DIFF_BYTES_PROLOGUE
 
 
 ;--------------------------------------------------------------------------------------------------
-;void sub_left_predict(uint8_t *dst, uint8_t *src, ptrdiff_t stride, ptrdiff_t width, int height)
+;void sub_left_predict(uint8_t *dst, const uint8_t *src, ptrdiff_t stride, ptrdiff_t width, int height)
 ;--------------------------------------------------------------------------------------------------
 
 INIT_XMM avx
diff --git a/libavcodec/x86/lossless_videoencdsp_init.c b/libavcodec/x86/lossless_videoencdsp_init.c
index b3efcfdcd7..22a4014ef1 100644
--- a/libavcodec/x86/lossless_videoencdsp_init.c
+++ b/libavcodec/x86/lossless_videoencdsp_init.c
@@ -34,7 +34,7 @@  void ff_diff_bytes_sse2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
 void ff_diff_bytes_avx2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
                         intptr_t w);
 
-void ff_sub_left_predict_avx(uint8_t *dst, uint8_t *src,
+void ff_sub_left_predict_avx(uint8_t *dst, const uint8_t *src,
                             ptrdiff_t stride, ptrdiff_t width, int height);
 
 #if HAVE_INLINE_ASM