shithub: libvpx

Info  •  Files  •  Log  •  Branches

Inlining vp9_set_segmentation_map() function.

Change-Id: I82f23f0f91a0be8329e20fcd2a5918c6a096dacc

--- a/vp9/encoder/vp9_onyx_if.c

+++ b/vp9/encoder/vp9_onyx_if.c

@@ -2894,9 +2894,10 @@

                    unsigned int threshold[MAX_SEGMENTS]) {

   signed char feature_data[SEG_LVL_MAX][MAX_SEGMENTS];

   struct segmentation *seg = &cpi->common.seg;

+  const VP9_COMMON *const cm = &cpi->common;

   int i;

-  if (cpi->common.mb_rows != rows || cpi->common.mb_cols != cols)

+  if (cm->mb_rows != rows || cm->mb_cols != cols)

     return -1;

   if (!map) {

@@ -2904,8 +2905,7 @@

     return 0;

   }

-  // Set the segmentation Map

-  vp9_set_segmentation_map(cpi, map);

+  vpx_memcpy(cpi->segmentation_map, map, cm->mi_rows * cm->mi_cols);

   // Activate segmentation.

   vp9_enable_segmentation(seg);

--- a/vp9/encoder/vp9_segmentation.c

+++ b/vp9/encoder/vp9_segmentation.c

@@ -29,18 +29,6 @@

   seg->enabled = 0;

 }

-void vp9_set_segmentation_map(VP9_COMP *cpi, unsigned char *segmentation_map) {

-  struct segmentation *const seg = &cpi->common.seg;

-

-  // Copy in the new segmentation map

-  vpx_memcpy(cpi->segmentation_map, segmentation_map,

-             (cpi->common.mi_rows * cpi->common.mi_cols));

-

-  // Signal that the map should be updated.

-  seg->update_map = 1;

-  seg->update_data = 1;

-}

-

 void vp9_set_segment_data(struct segmentation *seg,

                           signed char *feature_data,

                           unsigned char abs_delta) {

--- a/vp9/encoder/vp9_segmentation.h

+++ b/vp9/encoder/vp9_segmentation.h

@@ -28,9 +28,6 @@

 void vp9_clear_segdata(struct segmentation *seg,

                        int segment_id,

                        SEG_LVL_FEATURES feature_id);

-// Valid values for a segment are 0 to 3

-// Segmentation map is arrange as [Rows][Columns]

-void vp9_set_segmentation_map(VP9_COMP *cpi, unsigned char *segmentation_map);

 // The values given for each segment can be either deltas (from the default

 // value chosen for the frame) or absolute values.