Lines Matching refs:fb
140 vpx_codec_frame_buffer_t *fb,
173 assert(fb != NULL);
176 if (cb(cb_priv, external_frame_size, fb) < 0)
179 if (fb->data == NULL || fb->size < external_frame_size)
185 //vpx_memset(fb->data, 0, fb->size);
187 ybf->buffer_alloc = (uint8_t *)yv12_align_addr(fb->data, 32);
190 ybf->fb_index = fb->fb_index;
191 if (fb->fb_stride > 0) {
192 if ((fb->fb_stride >= y_stride) && (fb->fb_height_stride >= aligned_height)) {
194 y_stride = fb->fb_stride;
197 aligned_height = fb->fb_height_stride;