From e6e7ba0ce3aadef32f7f16f706c4a0406b5bd70f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 17 May 2011 00:46:48 +0200 Subject: Add some forgotten const to function arguments in libavfilter & libavformat. Signed-off-by: Michael Niedermayer --- libavfilter/vf_unsharp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libavfilter/vf_unsharp.c') diff --git a/libavfilter/vf_unsharp.c b/libavfilter/vf_unsharp.c index 7aa7a43651..fa75de5d94 100644 --- a/libavfilter/vf_unsharp.c +++ b/libavfilter/vf_unsharp.c @@ -63,7 +63,7 @@ typedef struct { FilterParam chroma; ///< chroma parameters (width, height, amount) } UnsharpContext; -static void unsharpen(uint8_t *dst, uint8_t *src, int dst_stride, int src_stride, int width, int height, FilterParam *fp) +static void unsharpen(uint8_t *dst, const uint8_t *src, int dst_stride, int src_stride, int width, int height, FilterParam *fp) { uint32_t **sc = fp->sc; uint32_t sr[(MAX_SIZE * MAX_SIZE) - 1], tmp1, tmp2; @@ -96,7 +96,7 @@ static void unsharpen(uint8_t *dst, uint8_t *src, int dst_stride, int src_stride tmp1 = sc[z + 1][x + fp->steps_x] + tmp2; sc[z + 1][x + fp->steps_x] = tmp2; } if (x >= fp->steps_x && y >= fp->steps_y) { - uint8_t* srx = src - fp->steps_y * src_stride + x - fp->steps_x; + const uint8_t* srx = src - fp->steps_y * src_stride + x - fp->steps_x; uint8_t* dsx = dst - fp->steps_y * dst_stride + x - fp->steps_x; res = (int32_t)*srx + ((((int32_t) * srx - (int32_t)((tmp1 + fp->halfscale) >> fp->scalebits)) * fp->amount) >> 16); -- cgit v1.2.3