/* * Copyright (c) 2010 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree.
*/
void vp8_setup_intra_recon(YV12_BUFFER_CONFIG *ybf) { int i;
/* set up frame new frame for intra coded blocks */
memset(ybf->y_buffer - 1 - ybf->y_stride, 127, ybf->y_width + 5); for (i = 0; i < ybf->y_height; ++i) {
ybf->y_buffer[ybf->y_stride * i - 1] = (unsignedchar)129;
}
memset(ybf->u_buffer - 1 - ybf->uv_stride, 127, ybf->uv_width + 5); for (i = 0; i < ybf->uv_height; ++i) {
ybf->u_buffer[ybf->uv_stride * i - 1] = (unsignedchar)129;
}
memset(ybf->v_buffer - 1 - ybf->uv_stride, 127, ybf->uv_width + 5); for (i = 0; i < ybf->uv_height; ++i) {
ybf->v_buffer[ybf->uv_stride * i - 1] = (unsignedchar)129;
}
}
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