avcodec/utils: make the src paramater for ff_thread_ref_frame const

Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago · 6a5b38ef44
parent 0963be71ec
commit 6a5b38ef44
2 changed files with 2 additions and 2 deletions
--- a/libavcodec/thread.h
+++ b/libavcodec/thread.h
@ -129,7 +129,7 @@ int ff_thread_get_buffer(AVCodecContext *avctx, ThreadFrame *f, int flags);
 */
 void ff_thread_release_buffer(AVCodecContext *avctx, ThreadFrame *f);

-int ff_thread_ref_frame(ThreadFrame *dst, ThreadFrame *src);
+int ff_thread_ref_frame(ThreadFrame *dst, const ThreadFrame *src);

 int ff_thread_init(AVCodecContext *s);
 int ff_slice_thread_execute_with_mainfunc(AVCodecContext *avctx,
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@ -1852,7 +1852,7 @@ unsigned int avpriv_toupper4(unsigned int x)
 ((unsigned)av_toupper((x >> 24) & 0xFF) << 24);
 }

-int ff_thread_ref_frame(ThreadFrame *dst, ThreadFrame *src)
+int ff_thread_ref_frame(ThreadFrame *dst, const ThreadFrame *src)
 {
    int ret;