Remove declaration of non-existing functions

[ffmpeg] / libavcodec / vp56.c

diff --git a/libavcodec/vp56.c b/libavcodec/vp56.c
index 8b2a61a9e2b024084595a4ddc4df4aa2443400ea..35cce07be6495700f7c32fe7ce28c0f2c177fadf 100644 (file)
--- a/libavcodec/vp56.c
+++ b/libavcodec/vp56.c
@@ -495,7 +495,7 @@ static int vp56_size_changed(AVCodecContext *avctx)
 }
 
 int vp56_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
-                      uint8_t *buf, int buf_size)
+                      const uint8_t *buf, int buf_size)
 {
     vp56_context_t *s = avctx->priv_data;
     AVFrame *const p = s->framep[VP56_FRAME_CURRENT];
@@ -643,7 +643,7 @@ int vp56_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
     return buf_size;
 }
 
-void vp56_init(AVCodecContext *avctx, int flip, int has_alpha)
+av_cold void vp56_init(AVCodecContext *avctx, int flip, int has_alpha)
 {
     vp56_context_t *s = avctx->priv_data;
     int i;
@@ -683,7 +683,7 @@ void vp56_init(AVCodecContext *avctx, int flip, int has_alpha)
     }
 }
 
-int vp56_free(AVCodecContext *avctx)
+av_cold int vp56_free(AVCodecContext *avctx)
 {
     vp56_context_t *s = avctx->priv_data;