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authorRonald S. Bultje <rsbultje@gmail.com>2011-10-21 00:00:39 -0700
committerRonald S. Bultje <rsbultje@gmail.com>2011-10-21 01:00:45 -0700
commitc2d337429c7c87ee559efe54dbc0f84f2a25c3a4 (patch)
tree2aae10d3e5c36d3c3c45b9a8970999cc5c1429f6 /libavcodec/h264dsp.h
parent229d263cc914b5396847f7249fdda2e6ded9ec1b (diff)
downloadffmpeg-c2d337429c7c87ee559efe54dbc0f84f2a25c3a4.tar.gz
H264: change weight/biweight functions to take a height argument.
Neon parts by Mans Rullgard <mans@mansr.com>.
Diffstat (limited to 'libavcodec/h264dsp.h')
-rw-r--r--libavcodec/h264dsp.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/libavcodec/h264dsp.h b/libavcodec/h264dsp.h
index 7337f178e9..7cae215a95 100644
--- a/libavcodec/h264dsp.h
+++ b/libavcodec/h264dsp.h
@@ -31,16 +31,18 @@
#include "dsputil.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_weight_func)(uint8_t *block, int stride, int log2_denom, int weight, int offset);
-typedef void (*h264_biweight_func)(uint8_t *dst, uint8_t *src, int stride, int log2_denom, int weightd, int weights, int offset);
+typedef void (*h264_weight_func)(uint8_t *block, int stride, int height,
+ int log2_denom, int weight, int offset);
+typedef void (*h264_biweight_func)(uint8_t *dst, uint8_t *src, int stride, int height,
+ int log2_denom, int weightd, int weights, int offset);
/**
* Context for storing H.264 DSP functions
*/
typedef struct H264DSPContext{
/* weighted MC */
- h264_weight_func weight_h264_pixels_tab[10];
- h264_biweight_func biweight_h264_pixels_tab[10];
+ h264_weight_func weight_h264_pixels_tab[4];
+ h264_biweight_func biweight_h264_pixels_tab[4];
/* loop filter */
void (*h264_v_loop_filter_luma)(uint8_t *pix/*align 16*/, int stride, int alpha, int beta, int8_t *tc0);