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authorDiego Biurrun <diego@biurrun.de>2016-09-01 21:41:01 +0200
committerDiego Biurrun <diego@biurrun.de>2016-09-29 14:48:04 +0200
commite4a94d8b36c48d95a7d412c40d7b558422ff659c (patch)
tree754724de182b2d0379f14d2a347d1e4f78d52648 /libavcodec/h264chroma.h
parent2ec9fa5ec60dcd10e1cb10d8b4e4437e634ea428 (diff)
downloadffmpeg-e4a94d8b36c48d95a7d412c40d7b558422ff659c.tar.gz
h264chroma: Change type of stride parameters to ptrdiff_t
This avoids SIMD-optimized functions having to sign-extend their stride argument manually to be able to do pointer arithmetic.
Diffstat (limited to 'libavcodec/h264chroma.h')
-rw-r--r--libavcodec/h264chroma.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/h264chroma.h b/libavcodec/h264chroma.h
index 93064fe06b..9fc2a0f2e8 100644
--- a/libavcodec/h264chroma.h
+++ b/libavcodec/h264chroma.h
@@ -19,9 +19,10 @@
#ifndef AVCODEC_H264CHROMA_H
#define AVCODEC_H264CHROMA_H
+#include <stddef.h>
#include <stdint.h>
-typedef void (*h264_chroma_mc_func)(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int srcStride, int h, int x, int y);
+typedef void (*h264_chroma_mc_func)(uint8_t *dst /*align 8*/, uint8_t *src /*align 1*/, ptrdiff_t srcStride, int h, int x, int y);
typedef struct H264ChromaContext {
h264_chroma_mc_func put_h264_chroma_pixels_tab[3];