From ba6c59e9d7d7013b3906b6f4230b663422681848 Mon Sep 17 00:00:00 2001 From: Vignesh Venkatasubramanian Date: Fri, 15 Aug 2014 09:32:37 -0700 Subject: libvpx: Pull from upstream Upstream hash: d4a47a6cc0d869bea3071c15bc61da6836026d0b Pull latest libvpx from upstream. This fixes a few vp9 encoder bugs and includes some optimizations. Also fixes a couple of configure flags in x86 to be consistent with the rest. Change-Id: Ic58e0b03cce832571a35ec73eec559cdf881d1f5 --- libvpx/vp9/common/vp9_postproc.c | 580 ++------------------------------------- 1 file changed, 22 insertions(+), 558 deletions(-) (limited to 'libvpx/vp9/common/vp9_postproc.c') diff --git a/libvpx/vp9/common/vp9_postproc.c b/libvpx/vp9/common/vp9_postproc.c index 7baa9ee33..abda4e682 100644 --- a/libvpx/vp9/common/vp9_postproc.c +++ b/libvpx/vp9/common/vp9_postproc.c @@ -24,61 +24,7 @@ #include "vp9/common/vp9_systemdependent.h" #include "vp9/common/vp9_textblit.h" -#define RGB_TO_YUV(t) \ - ( (0.257*(float)(t >> 16)) + (0.504*(float)(t >> 8 & 0xff)) + \ - (0.098*(float)(t & 0xff)) + 16), \ - (-(0.148*(float)(t >> 16)) - (0.291*(float)(t >> 8 & 0xff)) + \ - (0.439*(float)(t & 0xff)) + 128), \ - ( (0.439*(float)(t >> 16)) - (0.368*(float)(t >> 8 & 0xff)) - \ - (0.071*(float)(t & 0xff)) + 128) - -/* global constants */ -#if 0 && CONFIG_POSTPROC_VISUALIZER -static const unsigned char MB_PREDICTION_MODE_colors[MB_MODE_COUNT][3] = { - { RGB_TO_YUV(0x98FB98) }, /* PaleGreen */ - { RGB_TO_YUV(0x00FF00) }, /* Green */ - { RGB_TO_YUV(0xADFF2F) }, /* GreenYellow */ - { RGB_TO_YUV(0x8F0000) }, /* Dark Red */ - { RGB_TO_YUV(0x008F8F) }, /* Dark Cyan */ - { RGB_TO_YUV(0x008F8F) }, /* Dark Cyan */ - { RGB_TO_YUV(0x008F8F) }, /* Dark Cyan */ - { RGB_TO_YUV(0x8F0000) }, /* Dark Red */ - { RGB_TO_YUV(0x8F0000) }, /* Dark Red */ - { RGB_TO_YUV(0x228B22) }, /* ForestGreen */ - { RGB_TO_YUV(0x006400) }, /* DarkGreen */ - { RGB_TO_YUV(0x98F5FF) }, /* Cadet Blue */ - { RGB_TO_YUV(0x6CA6CD) }, /* Sky Blue */ - { RGB_TO_YUV(0x00008B) }, /* Dark blue */ - { RGB_TO_YUV(0x551A8B) }, /* Purple */ - { RGB_TO_YUV(0xFF0000) } /* Red */ - { RGB_TO_YUV(0xCC33FF) }, /* Magenta */ -}; - -static const unsigned char B_PREDICTION_MODE_colors[INTRA_MODES][3] = { - { RGB_TO_YUV(0x6633ff) }, /* Purple */ - { RGB_TO_YUV(0xcc33ff) }, /* Magenta */ - { RGB_TO_YUV(0xff33cc) }, /* Pink */ - { RGB_TO_YUV(0xff3366) }, /* Coral */ - { RGB_TO_YUV(0x3366ff) }, /* Blue */ - { RGB_TO_YUV(0xed00f5) }, /* Dark Blue */ - { RGB_TO_YUV(0x2e00b8) }, /* Dark Purple */ - { RGB_TO_YUV(0xff6633) }, /* Orange */ - { RGB_TO_YUV(0x33ccff) }, /* Light Blue */ - { RGB_TO_YUV(0x8ab800) }, /* Green */ - { RGB_TO_YUV(0xffcc33) }, /* Light Orange */ - { RGB_TO_YUV(0x33ffcc) }, /* Aqua */ - { RGB_TO_YUV(0x66ff33) }, /* Light Green */ - { RGB_TO_YUV(0xccff33) }, /* Yellow */ -}; - -static const unsigned char MV_REFERENCE_FRAME_colors[MAX_REF_FRAMES][3] = { - { RGB_TO_YUV(0x00ff00) }, /* Blue */ - { RGB_TO_YUV(0x0000ff) }, /* Green */ - { RGB_TO_YUV(0xffff00) }, /* Yellow */ - { RGB_TO_YUV(0xff0000) }, /* Red */ -}; -#endif - +#if CONFIG_VP9_POSTPROC static const short kernel5[] = { 1, 1, 4, 1, 1 }; @@ -317,19 +263,13 @@ void vp9_deblock(const YV12_BUFFER_CONFIG *src, YV12_BUFFER_CONFIG *dst, + 0.0065 + 0.5); int i; - const uint8_t *const srcs[4] = {src->y_buffer, src->u_buffer, src->v_buffer, - src->alpha_buffer}; - const int src_strides[4] = {src->y_stride, src->uv_stride, src->uv_stride, - src->alpha_stride}; - const int src_widths[4] = {src->y_width, src->uv_width, src->uv_width, - src->alpha_width}; - const int src_heights[4] = {src->y_height, src->uv_height, src->uv_height, - src->alpha_height}; + const uint8_t *const srcs[3] = {src->y_buffer, src->u_buffer, src->v_buffer}; + const int src_strides[3] = {src->y_stride, src->uv_stride, src->uv_stride}; + const int src_widths[3] = {src->y_width, src->uv_width, src->uv_width}; + const int src_heights[3] = {src->y_height, src->uv_height, src->uv_height}; - uint8_t *const dsts[4] = {dst->y_buffer, dst->u_buffer, dst->v_buffer, - dst->alpha_buffer}; - const int dst_strides[4] = {dst->y_stride, dst->uv_stride, dst->uv_stride, - dst->alpha_stride}; + uint8_t *const dsts[3] = {dst->y_buffer, dst->u_buffer, dst->v_buffer}; + const int dst_strides[3] = {dst->y_stride, dst->uv_stride, dst->uv_stride}; for (i = 0; i < MAX_MB_PLANE; ++i) vp9_post_proc_down_and_across(srcs[i], dsts[i], @@ -343,19 +283,13 @@ void vp9_denoise(const YV12_BUFFER_CONFIG *src, YV12_BUFFER_CONFIG *dst, + 0.0065 + 0.5); int i; - const uint8_t *const srcs[4] = {src->y_buffer, src->u_buffer, src->v_buffer, - src->alpha_buffer}; - const int src_strides[4] = {src->y_stride, src->uv_stride, src->uv_stride, - src->alpha_stride}; - const int src_widths[4] = {src->y_width, src->uv_width, src->uv_width, - src->alpha_width}; - const int src_heights[4] = {src->y_height, src->uv_height, src->uv_height, - src->alpha_height}; + const uint8_t *const srcs[3] = {src->y_buffer, src->u_buffer, src->v_buffer}; + const int src_strides[3] = {src->y_stride, src->uv_stride, src->uv_stride}; + const int src_widths[3] = {src->y_width, src->uv_width, src->uv_width}; + const int src_heights[3] = {src->y_height, src->uv_height, src->uv_height}; - uint8_t *const dsts[4] = {dst->y_buffer, dst->u_buffer, dst->v_buffer, - dst->alpha_buffer}; - const int dst_strides[4] = {dst->y_stride, dst->uv_stride, dst->uv_stride, - dst->alpha_stride}; + uint8_t *const dsts[3] = {dst->y_buffer, dst->u_buffer, dst->v_buffer}; + const int dst_strides[3] = {dst->y_stride, dst->uv_stride, dst->uv_stride}; for (i = 0; i < MAX_MB_PLANE; ++i) { const int src_stride = src_strides[i]; @@ -448,163 +382,6 @@ void vp9_plane_add_noise_c(uint8_t *start, char *noise, } } -/* Blend the macro block with a solid colored square. Leave the - * edges unblended to give distinction to macro blocks in areas - * filled with the same color block. - */ -void vp9_blend_mb_inner_c(uint8_t *y, uint8_t *u, uint8_t *v, - int y1, int u1, int v1, int alpha, int stride) { - int i, j; - int y1_const = y1 * ((1 << 16) - alpha); - int u1_const = u1 * ((1 << 16) - alpha); - int v1_const = v1 * ((1 << 16) - alpha); - - y += 2 * stride + 2; - for (i = 0; i < 12; i++) { - for (j = 0; j < 12; j++) { - y[j] = (y[j] * alpha + y1_const) >> 16; - } - y += stride; - } - - stride >>= 1; - - u += stride + 1; - v += stride + 1; - - for (i = 0; i < 6; i++) { - for (j = 0; j < 6; j++) { - u[j] = (u[j] * alpha + u1_const) >> 16; - v[j] = (v[j] * alpha + v1_const) >> 16; - } - u += stride; - v += stride; - } -} - -/* Blend only the edge of the macro block. Leave center - * unblended to allow for other visualizations to be layered. - */ -void vp9_blend_mb_outer_c(uint8_t *y, uint8_t *u, uint8_t *v, - int y1, int u1, int v1, int alpha, int stride) { - int i, j; - int y1_const = y1 * ((1 << 16) - alpha); - int u1_const = u1 * ((1 << 16) - alpha); - int v1_const = v1 * ((1 << 16) - alpha); - - for (i = 0; i < 2; i++) { - for (j = 0; j < 16; j++) { - y[j] = (y[j] * alpha + y1_const) >> 16; - } - y += stride; - } - - for (i = 0; i < 12; i++) { - y[0] = (y[0] * alpha + y1_const) >> 16; - y[1] = (y[1] * alpha + y1_const) >> 16; - y[14] = (y[14] * alpha + y1_const) >> 16; - y[15] = (y[15] * alpha + y1_const) >> 16; - y += stride; - } - - for (i = 0; i < 2; i++) { - for (j = 0; j < 16; j++) { - y[j] = (y[j] * alpha + y1_const) >> 16; - } - y += stride; - } - - stride >>= 1; - - for (j = 0; j < 8; j++) { - u[j] = (u[j] * alpha + u1_const) >> 16; - v[j] = (v[j] * alpha + v1_const) >> 16; - } - u += stride; - v += stride; - - for (i = 0; i < 6; i++) { - u[0] = (u[0] * alpha + u1_const) >> 16; - v[0] = (v[0] * alpha + v1_const) >> 16; - - u[7] = (u[7] * alpha + u1_const) >> 16; - v[7] = (v[7] * alpha + v1_const) >> 16; - - u += stride; - v += stride; - } - - for (j = 0; j < 8; j++) { - u[j] = (u[j] * alpha + u1_const) >> 16; - v[j] = (v[j] * alpha + v1_const) >> 16; - } -} - -void vp9_blend_b_c(uint8_t *y, uint8_t *u, uint8_t *v, - int y1, int u1, int v1, int alpha, int stride) { - int i, j; - int y1_const = y1 * ((1 << 16) - alpha); - int u1_const = u1 * ((1 << 16) - alpha); - int v1_const = v1 * ((1 << 16) - alpha); - - for (i = 0; i < 4; i++) { - for (j = 0; j < 4; j++) { - y[j] = (y[j] * alpha + y1_const) >> 16; - } - y += stride; - } - - stride >>= 1; - - for (i = 0; i < 2; i++) { - for (j = 0; j < 2; j++) { - u[j] = (u[j] * alpha + u1_const) >> 16; - v[j] = (v[j] * alpha + v1_const) >> 16; - } - u += stride; - v += stride; - } -} - -static void constrain_line(int x0, int *x1, int y0, int *y1, - int width, int height) { - int dx; - int dy; - - if (*x1 > width) { - dx = *x1 - x0; - dy = *y1 - y0; - - *x1 = width; - if (dx) - *y1 = ((width - x0) * dy) / dx + y0; - } - if (*x1 < 0) { - dx = *x1 - x0; - dy = *y1 - y0; - - *x1 = 0; - if (dx) - *y1 = ((0 - x0) * dy) / dx + y0; - } - if (*y1 > height) { - dx = *x1 - x0; - dy = *y1 - y0; - - *y1 = height; - if (dy) - *x1 = ((height - y0) * dx) / dy + x0; - } - if (*y1 < 0) { - dx = *x1 - x0; - dy = *y1 - y0; - - *y1 = 0; - if (dy) - *x1 = ((0 - y0) * dx) / dy + x0; - } -} - int vp9_post_proc_frame(struct VP9Common *cm, YV12_BUFFER_CONFIG *dest, vp9_ppflags_t *ppflags) { const int q = MIN(63, cm->lf.filter_level * 10 / 6); @@ -622,6 +399,14 @@ int vp9_post_proc_frame(struct VP9Common *cm, vp9_clear_system_state(); +#if CONFIG_VP9_POSTPROC || CONFIG_INTERNAL_STATS + if (vp9_realloc_frame_buffer(&cm->post_proc_buffer, cm->width, cm->height, + cm->subsampling_x, cm->subsampling_y, + VP9_DEC_BORDER_IN_PIXELS, NULL, NULL, NULL) < 0) + vpx_internal_error(&cm->error, VPX_CODEC_MEM_ERROR, + "Failed to allocate post-processing buffer"); +#endif + if (flags & VP9D_DEMACROBLOCK) { deblock_and_de_macro_block(cm->frame_to_show, ppbuf, q + (ppflags->deblocking_level - 5) * 10, 1, 0); @@ -643,328 +428,6 @@ int vp9_post_proc_frame(struct VP9Common *cm, ppbuf->y_width, ppbuf->y_height, ppbuf->y_stride); } -#if 0 && CONFIG_POSTPROC_VISUALIZER - if (flags & VP9D_DEBUG_TXT_FRAME_INFO) { - char message[512]; - snprintf(message, sizeof(message) -1, - "F%1dG%1dQ%3dF%3dP%d_s%dx%d", - (cm->frame_type == KEY_FRAME), - cm->refresh_golden_frame, - cm->base_qindex, - cm->filter_level, - flags, - cm->mb_cols, cm->mb_rows); - vp9_blit_text(message, ppbuf->y_buffer, ppbuf->y_stride); - } - - if (flags & VP9D_DEBUG_TXT_MBLK_MODES) { - int i, j; - uint8_t *y_ptr; - int mb_rows = ppbuf->y_height >> 4; - int mb_cols = ppbuf->y_width >> 4; - int mb_index = 0; - MODE_INFO *mi = cm->mi; - - y_ptr = post->y_buffer + 4 * post->y_stride + 4; - - /* vp9_filter each macro block */ - for (i = 0; i < mb_rows; i++) { - for (j = 0; j < mb_cols; j++) { - char zz[4]; - - snprintf(zz, sizeof(zz) - 1, "%c", mi[mb_index].mbmi.mode + 'a'); - - vp9_blit_text(zz, y_ptr, post->y_stride); - mb_index++; - y_ptr += 16; - } - - mb_index++; /* border */ - y_ptr += post->y_stride * 16 - post->y_width; - } - } - - if (flags & VP9D_DEBUG_TXT_DC_DIFF) { - int i, j; - uint8_t *y_ptr; - int mb_rows = ppbuf->y_height >> 4; - int mb_cols = ppbuf->y_width >> 4; - int mb_index = 0; - MODE_INFO *mi = cm->mi; - - y_ptr = post->y_buffer + 4 * post->y_stride + 4; - - /* vp9_filter each macro block */ - for (i = 0; i < mb_rows; i++) { - for (j = 0; j < mb_cols; j++) { - char zz[4]; - int dc_diff = !(mi[mb_index].mbmi.mode != I4X4_PRED && - mi[mb_index].mbmi.mode != SPLITMV && - mi[mb_index].mbmi.skip); - - if (cm->frame_type == KEY_FRAME) - snprintf(zz, sizeof(zz) - 1, "a"); - else - snprintf(zz, sizeof(zz) - 1, "%c", dc_diff + '0'); - - vp9_blit_text(zz, y_ptr, post->y_stride); - mb_index++; - y_ptr += 16; - } - - mb_index++; /* border */ - y_ptr += post->y_stride * 16 - post->y_width; - } - } - - if (flags & VP9D_DEBUG_TXT_RATE_INFO) { - char message[512]; - snprintf(message, sizeof(message), - "Bitrate: %10.2f framerate: %10.2f ", - cm->bitrate, cm->framerate); - vp9_blit_text(message, ppbuf->y_buffer, ppbuf->y_stride); - } - - /* Draw motion vectors */ - if ((flags & VP9D_DEBUG_DRAW_MV) && ppflags->display_mv_flag) { - int width = ppbuf->y_width; - int height = ppbuf->y_height; - uint8_t *y_buffer = ppbuf->y_buffer; - int y_stride = ppbuf->y_stride; - MODE_INFO *mi = cm->mi; - int x0, y0; - - for (y0 = 0; y0 < height; y0 += 16) { - for (x0 = 0; x0 < width; x0 += 16) { - int x1, y1; - - if (!(ppflags->display_mv_flag & (1 << mi->mbmi.mode))) { - mi++; - continue; - } - - if (mi->mbmi.mode == SPLITMV) { - switch (mi->mbmi.partitioning) { - case PARTITIONING_16X8 : { /* mv_top_bottom */ - union b_mode_info *bmi = &mi->bmi[0]; - MV *mv = &bmi->mv.as_mv; - - x1 = x0 + 8 + (mv->col >> 3); - y1 = y0 + 4 + (mv->row >> 3); - - constrain_line(x0 + 8, &x1, y0 + 4, &y1, width, height); - vp9_blit_line(x0 + 8, x1, y0 + 4, y1, y_buffer, y_stride); - - bmi = &mi->bmi[8]; - - x1 = x0 + 8 + (mv->col >> 3); - y1 = y0 + 12 + (mv->row >> 3); - - constrain_line(x0 + 8, &x1, y0 + 12, &y1, width, height); - vp9_blit_line(x0 + 8, x1, y0 + 12, y1, y_buffer, y_stride); - - break; - } - case PARTITIONING_8X16 : { /* mv_left_right */ - union b_mode_info *bmi = &mi->bmi[0]; - MV *mv = &bmi->mv.as_mv; - - x1 = x0 + 4 + (mv->col >> 3); - y1 = y0 + 8 + (mv->row >> 3); - - constrain_line(x0 + 4, &x1, y0 + 8, &y1, width, height); - vp9_blit_line(x0 + 4, x1, y0 + 8, y1, y_buffer, y_stride); - - bmi = &mi->bmi[2]; - - x1 = x0 + 12 + (mv->col >> 3); - y1 = y0 + 8 + (mv->row >> 3); - - constrain_line(x0 + 12, &x1, y0 + 8, &y1, width, height); - vp9_blit_line(x0 + 12, x1, y0 + 8, y1, y_buffer, y_stride); - - break; - } - case PARTITIONING_8X8 : { /* mv_quarters */ - union b_mode_info *bmi = &mi->bmi[0]; - MV *mv = &bmi->mv.as_mv; - - x1 = x0 + 4 + (mv->col >> 3); - y1 = y0 + 4 + (mv->row >> 3); - - constrain_line(x0 + 4, &x1, y0 + 4, &y1, width, height); - vp9_blit_line(x0 + 4, x1, y0 + 4, y1, y_buffer, y_stride); - - bmi = &mi->bmi[2]; - - x1 = x0 + 12 + (mv->col >> 3); - y1 = y0 + 4 + (mv->row >> 3); - - constrain_line(x0 + 12, &x1, y0 + 4, &y1, width, height); - vp9_blit_line(x0 + 12, x1, y0 + 4, y1, y_buffer, y_stride); - - bmi = &mi->bmi[8]; - - x1 = x0 + 4 + (mv->col >> 3); - y1 = y0 + 12 + (mv->row >> 3); - - constrain_line(x0 + 4, &x1, y0 + 12, &y1, width, height); - vp9_blit_line(x0 + 4, x1, y0 + 12, y1, y_buffer, y_stride); - - bmi = &mi->bmi[10]; - - x1 = x0 + 12 + (mv->col >> 3); - y1 = y0 + 12 + (mv->row >> 3); - - constrain_line(x0 + 12, &x1, y0 + 12, &y1, width, height); - vp9_blit_line(x0 + 12, x1, y0 + 12, y1, y_buffer, y_stride); - break; - } - case PARTITIONING_4X4: - default : { - union b_mode_info *bmi = mi->bmi; - int bx0, by0; - - for (by0 = y0; by0 < (y0 + 16); by0 += 4) { - for (bx0 = x0; bx0 < (x0 + 16); bx0 += 4) { - MV *mv = &bmi->mv.as_mv; - - x1 = bx0 + 2 + (mv->col >> 3); - y1 = by0 + 2 + (mv->row >> 3); - - constrain_line(bx0 + 2, &x1, by0 + 2, &y1, width, height); - vp9_blit_line(bx0 + 2, x1, by0 + 2, y1, y_buffer, y_stride); - - bmi++; - } - } - } - } - } else if (is_inter_mode(mi->mbmi.mode)) { - MV *mv = &mi->mbmi.mv.as_mv; - const int lx0 = x0 + 8; - const int ly0 = y0 + 8; - - x1 = lx0 + (mv->col >> 3); - y1 = ly0 + (mv->row >> 3); - - if (x1 != lx0 && y1 != ly0) { - constrain_line(lx0, &x1, ly0 - 1, &y1, width, height); - vp9_blit_line(lx0, x1, ly0 - 1, y1, y_buffer, y_stride); - - constrain_line(lx0, &x1, ly0 + 1, &y1, width, height); - vp9_blit_line(lx0, x1, ly0 + 1, y1, y_buffer, y_stride); - } else { - vp9_blit_line(lx0, x1, ly0, y1, y_buffer, y_stride); - } - } - - mi++; - } - mi++; - } - } - - /* Color in block modes */ - if ((flags & VP9D_DEBUG_CLR_BLK_MODES) - && (ppflags->display_mb_modes_flag || ppflags->display_b_modes_flag)) { - int y, x; - int width = ppbuf->y_width; - int height = ppbuf->y_height; - uint8_t *y_ptr = ppbuf->y_buffer; - uint8_t *u_ptr = ppbuf->u_buffer; - uint8_t *v_ptr = ppbuf->v_buffer; - int y_stride = ppbuf->y_stride; - MODE_INFO *mi = cm->mi; - - for (y = 0; y < height; y += 16) { - for (x = 0; x < width; x += 16) { - int Y = 0, U = 0, V = 0; - - if (mi->mbmi.mode == I4X4_PRED && - ((ppflags->display_mb_modes_flag & I4X4_PRED) || - ppflags->display_b_modes_flag)) { - int by, bx; - uint8_t *yl, *ul, *vl; - union b_mode_info *bmi = mi->bmi; - - yl = y_ptr + x; - ul = u_ptr + (x >> 1); - vl = v_ptr + (x >> 1); - - for (by = 0; by < 16; by += 4) { - for (bx = 0; bx < 16; bx += 4) { - if ((ppflags->display_b_modes_flag & (1 << mi->mbmi.mode)) - || (ppflags->display_mb_modes_flag & I4X4_PRED)) { - Y = B_PREDICTION_MODE_colors[bmi->as_mode][0]; - U = B_PREDICTION_MODE_colors[bmi->as_mode][1]; - V = B_PREDICTION_MODE_colors[bmi->as_mode][2]; - - vp9_blend_b(yl + bx, ul + (bx >> 1), vl + (bx >> 1), Y, U, V, - 0xc000, y_stride); - } - bmi++; - } - - yl += y_stride * 4; - ul += y_stride * 1; - vl += y_stride * 1; - } - } else if (ppflags->display_mb_modes_flag & (1 << mi->mbmi.mode)) { - Y = MB_PREDICTION_MODE_colors[mi->mbmi.mode][0]; - U = MB_PREDICTION_MODE_colors[mi->mbmi.mode][1]; - V = MB_PREDICTION_MODE_colors[mi->mbmi.mode][2]; - - vp9_blend_mb_inner(y_ptr + x, u_ptr + (x >> 1), v_ptr + (x >> 1), - Y, U, V, 0xc000, y_stride); - } - - mi++; - } - y_ptr += y_stride * 16; - u_ptr += y_stride * 4; - v_ptr += y_stride * 4; - - mi++; - } - } - - /* Color in frame reference blocks */ - if ((flags & VP9D_DEBUG_CLR_FRM_REF_BLKS) && - ppflags->display_ref_frame_flag) { - int y, x; - int width = ppbuf->y_width; - int height = ppbuf->y_height; - uint8_t *y_ptr = ppbuf->y_buffer; - uint8_t *u_ptr = ppbuf->u_buffer; - uint8_t *v_ptr = ppbuf->v_buffer; - int y_stride = ppbuf->y_stride; - MODE_INFO *mi = cm->mi; - - for (y = 0; y < height; y += 16) { - for (x = 0; x < width; x += 16) { - int Y = 0, U = 0, V = 0; - - if (ppflags->display_ref_frame_flag & (1 << mi->mbmi.ref_frame)) { - Y = MV_REFERENCE_FRAME_colors[mi->mbmi.ref_frame][0]; - U = MV_REFERENCE_FRAME_colors[mi->mbmi.ref_frame][1]; - V = MV_REFERENCE_FRAME_colors[mi->mbmi.ref_frame][2]; - - vp9_blend_mb_outer(y_ptr + x, u_ptr + (x >> 1), v_ptr + (x >> 1), - Y, U, V, 0xc000, y_stride); - } - - mi++; - } - y_ptr += y_stride * 16; - u_ptr += y_stride * 4; - v_ptr += y_stride * 4; - - mi++; - } - } -#endif - *dest = *ppbuf; /* handle problem with extending borders */ @@ -975,3 +438,4 @@ int vp9_post_proc_frame(struct VP9Common *cm, return 0; } +#endif -- cgit v1.2.3