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Merge "vp8: modifcatiion to skin map computation."

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Marco Paniconi 2015-08-28 21:49:56 +00:00 committed by Gerrit Code Review
commit 4dcbf0a809
1 changed files with 12 additions and 3 deletions
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15
vp8/encoder/pickinter.c
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@ -813,9 +813,18 @@ void vp8_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset,
// Check if current macroblock is in skin area.
{
const int y = x->src.y_buffer[7 * x->src.y_stride + 7];
const int cb = x->src.u_buffer[3 * x->src.uv_stride + 3];
const int cr = x->src.v_buffer[3 * x->src.uv_stride + 3];
const int y = (x->src.y_buffer[7 * x->src.y_stride + 7] +
x->src.y_buffer[7 * x->src.y_stride + 8] +
x->src.y_buffer[8 * x->src.y_stride + 7] +
x->src.y_buffer[8 * x->src.y_stride + 8]) >> 2;
const int cb = (x->src.u_buffer[3 * x->src.uv_stride + 3] +
x->src.u_buffer[3 * x->src.uv_stride + 4] +
x->src.u_buffer[4 * x->src.uv_stride + 3] +
x->src.u_buffer[4 * x->src.uv_stride + 4]) >> 2;
const int cr = (x->src.v_buffer[3 * x->src.uv_stride + 3] +
x->src.v_buffer[3 * x->src.uv_stride + 4] +
x->src.v_buffer[4 * x->src.uv_stride + 3] +
x->src.v_buffer[4 * x->src.uv_stride + 4]) >> 2;
x->is_skin = 0;
if (!cpi->oxcf.screen_content_mode)
x->is_skin = is_skin_color(y, cb, cr);