avcodec/snow_dwt: fix "incompatible pointer type" warnings

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 7 insertions, 7 deletions

diff --git a/libavcodec/snow_dwt.c b/libavcodec/snow_dwt.c
index ed8284cdb5..cd94c13309 100644
--- a/libavcodec/snow_dwt.c
+++ b/libavcodec/snow_dwt.c
@@ -745,7 +745,7 @@ void ff_spatial_idwt(IDWTELEM *buffer, IDWTELEM *temp, int width, int height,
                               decomposition_count, y);
 }
 
-static inline int w_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size,
+static inline int w_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size,
                       int w, int h, int type)
 {
     int s, i, j;
@@ -814,32 +814,32 @@ static inline int w_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size,
     return s >> 9;
 }
 
-static int w53_8_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
+static int w53_8_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
 {
     return w_c(v, pix1, pix2, line_size, 8, h, 1);
 }
 
-static int w97_8_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
+static int w97_8_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
 {
     return w_c(v, pix1, pix2, line_size, 8, h, 0);
 }
 
-static int w53_16_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
+static int w53_16_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
 {
     return w_c(v, pix1, pix2, line_size, 16, h, 1);
 }
 
-static int w97_16_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
+static int w97_16_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
 {
     return w_c(v, pix1, pix2, line_size, 16, h, 0);
 }
 
-int ff_w53_32_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
+int ff_w53_32_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
 {
     return w_c(v, pix1, pix2, line_size, 32, h, 1);
 }
 
-int ff_w97_32_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
+int ff_w97_32_c(struct MpegEncContext *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
 {
     return w_c(v, pix1, pix2, line_size, 32, h, 0);
 }