forked from Mirrors/freeswitch
283 lines
8.8 KiB
C
283 lines
8.8 KiB
C
/*
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* Copyright (c) 2019 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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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 "vpx_util/vpx_debug_util.h"
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#if CONFIG_BITSTREAM_DEBUG || CONFIG_MISMATCH_DEBUG
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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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#endif
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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 prob_queue[QUEUE_MAX_SIZE];
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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, int *prob) {
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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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*prob = prob_queue[queue_r];
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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 int prob) {
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if (!skip_w) {
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result_queue[queue_w] = result;
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prob_queue[queue_w] = prob;
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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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#define MAX_FRAME_BUF_NUM 20
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#define MAX_FRAME_STRIDE 1920
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#define MAX_FRAME_HEIGHT 1080
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static uint16_t
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frame_pre[MAX_FRAME_BUF_NUM][3]
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[MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT]; // prediction only
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static uint16_t
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frame_tx[MAX_FRAME_BUF_NUM][3]
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[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(void) {
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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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int plane;
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for (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(void) {
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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, int plane,
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int pixel_c, int pixel_r, int blk_w, int blk_h,
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int highbd) {
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const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
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int r, c;
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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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for (r = 0; r < blk_h; ++r) {
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for (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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{
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int ref_frame_idx = 3;
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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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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_pre frame_idx %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, plane, pixel_c, pixel_r, blk_w, blk_h);
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}
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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, int plane,
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int pixel_c, int pixel_r, int blk_w, int blk_h,
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int highbd) {
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const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
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int r, c;
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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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for (r = 0; r < blk_h; ++r) {
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for (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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{
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int ref_frame_idx = 3;
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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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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 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, plane, pixel_c, pixel_r, blk_w, blk_h);
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}
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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, int plane,
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int pixel_c, int pixel_r, int blk_w, int blk_h,
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int highbd) {
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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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int r, c;
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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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for (r = 0; r < blk_h; ++r) {
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for (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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int rr, cc;
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printf(
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"\ncheck_block_pre failed frame_idx %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, plane, pixel_c, pixel_r, blk_w, blk_h);
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printf("enc\n");
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for (rr = 0; rr < blk_h; ++rr) {
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for (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 (rr = 0; rr < blk_h; ++rr) {
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for (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, int plane,
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int pixel_c, int pixel_r, int blk_w, int blk_h,
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int highbd) {
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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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int r, c;
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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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for (r = 0; r < blk_h; ++r) {
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for (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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int rr, cc;
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printf(
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"\ncheck_block_tx failed frame_idx %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, plane, pixel_c, pixel_r, blk_w, blk_h);
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printf("enc\n");
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for (rr = 0; rr < blk_h; ++rr) {
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for (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 (rr = 0; rr < blk_h; ++rr) {
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for (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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