shithub: libvpx

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Removing unused vp9_yv12_copy_partial_frame() function.

Change-Id: I3149e562fe9500914f67b6f908283edcdc381ac6

--- a/vp9/common/vp9_rtcd_defs.sh

+++ b/vp9/common/vp9_rtcd_defs.sh

@@ -756,9 +756,5 @@

 prototype void vp9_temporal_filter_apply "uint8_t *frame1, unsigned int stride, uint8_t *frame2, unsigned int block_size, int strength, int filter_weight, unsigned int *accumulator, uint16_t *count"

 specialize vp9_temporal_filter_apply sse2

-prototype void vp9_yv12_copy_partial_frame "struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc, int fraction"

-specialize vp9_yv12_copy_partial_frame

-

-

 fi

 # end encoder functions

--- a/vp9/encoder/vp9_picklpf.c

+++ b/vp9/encoder/vp9_picklpf.c

@@ -20,18 +20,6 @@

 #include "vp9/common/vp9_loopfilter.h"

 #include "./vpx_scale_rtcd.h"

-void vp9_yv12_copy_partial_frame_c(YV12_BUFFER_CONFIG *src_ybc,

-                                   YV12_BUFFER_CONFIG *dst_ybc, int fraction) {

-  const int height = src_ybc->y_height;

-  const int stride = src_ybc->y_stride;

-  const int offset = stride * ((height >> 5) * 16 - 8);

-  const int lines_to_copy = MAX(height >> (fraction + 4), 1) << 4;

-

-  assert(src_ybc->y_stride == dst_ybc->y_stride);

-  vpx_memcpy(dst_ybc->y_buffer + offset, src_ybc->y_buffer + offset,

-             stride * (lines_to_copy + 16));

-}

-

 // Enforce a minimum filter level based upon baseline Q

 static int get_min_filter_level(VP9_COMP *cpi, int base_qindex) {

   int min_filter_level;