зеркало из https://github.com/mozilla/gecko-dev.git
276 строки
9.2 KiB
C
276 строки
9.2 KiB
C
/*
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* Copyright (c) 2016, Alliance for Open Media. All rights reserved
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*
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* This source code is subject to the terms of the BSD 2 Clause License and
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* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
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* was not distributed with this source code in the LICENSE file, you can
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* obtain it at www.aomedia.org/license/software. If the Alliance for Open
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* Media Patent License 1.0 was not distributed with this source code in the
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* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
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*/
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#include <assert.h>
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#include <stdio.h>
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#include <string.h>
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#include "aom_util/debug_util.h"
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static int frame_idx_w = 0;
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static int frame_idx_r = 0;
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void bitstream_queue_set_frame_write(int frame_idx) { frame_idx_w = frame_idx; }
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int bitstream_queue_get_frame_write(void) { return frame_idx_w; }
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void bitstream_queue_set_frame_read(int frame_idx) { frame_idx_r = frame_idx; }
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int bitstream_queue_get_frame_read(void) { return frame_idx_r; }
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#if CONFIG_BITSTREAM_DEBUG
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#define QUEUE_MAX_SIZE 2000000
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static int result_queue[QUEUE_MAX_SIZE];
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static int nsymbs_queue[QUEUE_MAX_SIZE];
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static aom_cdf_prob cdf_queue[QUEUE_MAX_SIZE][16];
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static int queue_r = 0;
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static int queue_w = 0;
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static int queue_prev_w = -1;
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static int skip_r = 0;
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static int skip_w = 0;
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void bitstream_queue_set_skip_write(int skip) { skip_w = skip; }
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void bitstream_queue_set_skip_read(int skip) { skip_r = skip; }
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void bitstream_queue_record_write(void) { queue_prev_w = queue_w; }
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void bitstream_queue_reset_write(void) { queue_w = queue_prev_w; }
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int bitstream_queue_get_write(void) { return queue_w; }
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int bitstream_queue_get_read(void) { return queue_r; }
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void bitstream_queue_pop(int *result, aom_cdf_prob *cdf, int *nsymbs) {
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if (!skip_r) {
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if (queue_w == queue_r) {
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printf("buffer underflow queue_w %d queue_r %d\n", queue_w, queue_r);
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assert(0);
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}
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*result = result_queue[queue_r];
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*nsymbs = nsymbs_queue[queue_r];
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memcpy(cdf, cdf_queue[queue_r], *nsymbs * sizeof(*cdf));
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queue_r = (queue_r + 1) % QUEUE_MAX_SIZE;
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}
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}
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void bitstream_queue_push(int result, const aom_cdf_prob *cdf, int nsymbs) {
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if (!skip_w) {
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result_queue[queue_w] = result;
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nsymbs_queue[queue_w] = nsymbs;
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memcpy(cdf_queue[queue_w], cdf, nsymbs * sizeof(*cdf));
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queue_w = (queue_w + 1) % QUEUE_MAX_SIZE;
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if (queue_w == queue_r) {
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printf("buffer overflow queue_w %d queue_r %d\n", queue_w, queue_r);
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assert(0);
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}
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}
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}
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#endif // CONFIG_BITSTREAM_DEBUG
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#if CONFIG_MISMATCH_DEBUG
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static int frame_buf_idx_r = 0;
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static int frame_buf_idx_w = 0;
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static int max_frame_buf_num = 5;
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#define MAX_FRAME_STRIDE 1280
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#define MAX_FRAME_HEIGHT 720
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static uint16_t
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frame_pre[5][3][MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT]; // prediction only
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static uint16_t
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frame_tx[5][3][MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT]; // prediction + txfm
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static int frame_stride = MAX_FRAME_STRIDE;
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static int frame_height = MAX_FRAME_HEIGHT;
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static int frame_size = MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT;
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void mismatch_move_frame_idx_w() {
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frame_buf_idx_w = (frame_buf_idx_w + 1) % max_frame_buf_num;
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if (frame_buf_idx_w == frame_buf_idx_r) {
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printf("frame_buf overflow\n");
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assert(0);
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}
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}
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void mismatch_reset_frame(int num_planes) {
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for (int plane = 0; plane < num_planes; ++plane) {
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memset(frame_pre[frame_buf_idx_w][plane], 0,
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sizeof(frame_pre[frame_buf_idx_w][plane][0]) * frame_size);
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memset(frame_tx[frame_buf_idx_w][plane], 0,
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sizeof(frame_tx[frame_buf_idx_w][plane][0]) * frame_size);
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}
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}
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void mismatch_move_frame_idx_r() {
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if (frame_buf_idx_w == frame_buf_idx_r) {
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printf("frame_buf underflow\n");
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assert(0);
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}
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frame_buf_idx_r = (frame_buf_idx_r + 1) % max_frame_buf_num;
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}
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void mismatch_record_block_pre(const uint8_t *src, int src_stride,
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int frame_offset, int plane, int pixel_c,
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int pixel_r, int blk_w, int blk_h, int highbd) {
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if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
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printf("frame_buf undersized\n");
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assert(0);
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}
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const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
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for (int r = 0; r < blk_h; ++r) {
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for (int c = 0; c < blk_w; ++c) {
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frame_pre[frame_buf_idx_w][plane]
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[(r + pixel_r) * frame_stride + c + pixel_c] =
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src16 ? src16[r * src_stride + c] : src[r * src_stride + c];
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}
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}
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#if 0
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int ref_frame_idx = 3;
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int ref_frame_offset = 4;
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int ref_plane = 1;
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int ref_pixel_c = 162;
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int ref_pixel_r = 16;
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if (frame_idx_w == ref_frame_idx && plane == ref_plane &&
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frame_offset == ref_frame_offset && ref_pixel_c >= pixel_c &&
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ref_pixel_c < pixel_c + blk_w && ref_pixel_r >= pixel_r &&
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ref_pixel_r < pixel_r + blk_h) {
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printf(
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"\nrecord_block_pre frame_idx %d frame_offset %d plane %d pixel_c %d pixel_r %d blk_w "
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"%d blk_h %d\n",
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frame_idx_w, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
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}
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#endif
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}
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void mismatch_record_block_tx(const uint8_t *src, int src_stride,
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int frame_offset, int plane, int pixel_c,
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int pixel_r, int blk_w, int blk_h, int highbd) {
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if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
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printf("frame_buf undersized\n");
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assert(0);
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}
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const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
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for (int r = 0; r < blk_h; ++r) {
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for (int c = 0; c < blk_w; ++c) {
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frame_tx[frame_buf_idx_w][plane]
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[(r + pixel_r) * frame_stride + c + pixel_c] =
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src16 ? src16[r * src_stride + c] : src[r * src_stride + c];
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}
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}
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#if 0
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int ref_frame_idx = 3;
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int ref_frame_offset = 4;
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int ref_plane = 1;
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int ref_pixel_c = 162;
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int ref_pixel_r = 16;
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if (frame_idx_w == ref_frame_idx && plane == ref_plane && frame_offset == ref_frame_offset &&
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ref_pixel_c >= pixel_c && ref_pixel_c < pixel_c + blk_w &&
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ref_pixel_r >= pixel_r && ref_pixel_r < pixel_r + blk_h) {
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printf(
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"\nrecord_block_tx frame_idx %d frame_offset %d plane %d pixel_c %d pixel_r %d blk_w "
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"%d blk_h %d\n",
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frame_idx_w, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
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}
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#endif
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}
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void mismatch_check_block_pre(const uint8_t *src, int src_stride,
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int frame_offset, int plane, int pixel_c,
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int pixel_r, int blk_w, int blk_h, int highbd) {
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if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
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printf("frame_buf undersized\n");
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assert(0);
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}
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const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
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int mismatch = 0;
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for (int r = 0; r < blk_h; ++r) {
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for (int c = 0; c < blk_w; ++c) {
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if (frame_pre[frame_buf_idx_r][plane]
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[(r + pixel_r) * frame_stride + c + pixel_c] !=
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(uint16_t)(src16 ? src16[r * src_stride + c]
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: src[r * src_stride + c])) {
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mismatch = 1;
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}
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}
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}
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if (mismatch) {
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printf(
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"\ncheck_block_pre failed frame_idx %d frame_offset %d plane %d "
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"pixel_c %d pixel_r "
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"%d blk_w %d blk_h %d\n",
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frame_idx_r, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
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printf("enc\n");
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for (int rr = 0; rr < blk_h; ++rr) {
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for (int cc = 0; cc < blk_w; ++cc) {
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printf("%d ", frame_pre[frame_buf_idx_r][plane]
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[(rr + pixel_r) * frame_stride + cc + pixel_c]);
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}
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printf("\n");
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}
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printf("dec\n");
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for (int rr = 0; rr < blk_h; ++rr) {
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for (int cc = 0; cc < blk_w; ++cc) {
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printf("%d ",
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src16 ? src16[rr * src_stride + cc] : src[rr * src_stride + cc]);
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}
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printf("\n");
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}
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assert(0);
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}
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}
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void mismatch_check_block_tx(const uint8_t *src, int src_stride,
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int frame_offset, int plane, int pixel_c,
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int pixel_r, int blk_w, int blk_h, int highbd) {
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if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
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printf("frame_buf undersized\n");
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assert(0);
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}
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const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
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int mismatch = 0;
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for (int r = 0; r < blk_h; ++r) {
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for (int c = 0; c < blk_w; ++c) {
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if (frame_tx[frame_buf_idx_r][plane]
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[(r + pixel_r) * frame_stride + c + pixel_c] !=
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(uint16_t)(src16 ? src16[r * src_stride + c]
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: src[r * src_stride + c])) {
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mismatch = 1;
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}
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}
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}
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if (mismatch) {
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printf(
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"\ncheck_block_tx failed frame_idx %d frame_offset %d plane %d pixel_c "
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"%d pixel_r "
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"%d blk_w %d blk_h %d\n",
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frame_idx_r, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
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printf("enc\n");
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for (int rr = 0; rr < blk_h; ++rr) {
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for (int cc = 0; cc < blk_w; ++cc) {
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printf("%d ", frame_tx[frame_buf_idx_r][plane]
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[(rr + pixel_r) * frame_stride + cc + pixel_c]);
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}
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printf("\n");
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}
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printf("dec\n");
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for (int rr = 0; rr < blk_h; ++rr) {
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for (int cc = 0; cc < blk_w; ++cc) {
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printf("%d ",
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src16 ? src16[rr * src_stride + cc] : src[rr * src_stride + cc]);
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}
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printf("\n");
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}
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assert(0);
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}
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}
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#endif // CONFIG_MISMATCH_DEBUG
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