Searched refs:flat_blocks (Results 1 – 4 of 4) sorted by relevance
| /external/libaom/libaom/examples/ |
| D | noise_model.c | 178 aom_image_t *denoised, const uint8_t *flat_blocks, in print_variance_y() argument
224 flat_blocks[by * num_blocks_w + bx], block_mean, noise_std, in print_variance_y()
257 aom_image_t *denoised, uint8_t *flat_blocks, in print_debug_info() argument
261 (void)flat_blocks; in print_debug_info()
282 print_variance_y(debug_file, raw, denoised, flat_blocks, block_size, &grain); in print_debug_info()
330 uint8_t *flat_blocks = (uint8_t *)aom_malloc(num_blocks_w * num_blocks_h); in main() local
362 memset(flat_blocks, 1, num_flat_blocks); in main()
364 memset(flat_blocks, 0, num_flat_blocks); in main()
367 info.frame_width, flat_blocks); in main()
383 info.frame_height, strides, chroma_sub, flat_blocks, block_size); in main()
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| /external/libaom/libaom/test/ |
| D | noise_model_test.cc | 414 std::vector<uint8_t> flat_blocks(num_blocks_w, 0); in TYPED_TEST_P() local
456 stride, &flat_blocks[0])); in TYPED_TEST_P()
459 EXPECT_EQ(0, flat_blocks[0]); in TYPED_TEST_P()
460 EXPECT_EQ(0, flat_blocks[1]); in TYPED_TEST_P()
463 EXPECT_EQ(255, flat_blocks[2]); in TYPED_TEST_P()
464 EXPECT_EQ(255, flat_blocks[3]); in TYPED_TEST_P()
465 EXPECT_EQ(255, flat_blocks[4]); in TYPED_TEST_P()
466 EXPECT_EQ(255, flat_blocks[5]); in TYPED_TEST_P()
469 EXPECT_EQ(0, flat_blocks[6]); in TYPED_TEST_P()
470 EXPECT_EQ(0, flat_blocks[7]); in TYPED_TEST_P()
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| /external/libaom/libaom/aom_dsp/ |
| D | noise_model.c | 551 int stride, uint8_t *flat_blocks) { in aom_flat_block_finder_run() argument
639 flat_blocks[by * num_blocks_w + bx] = is_flat ? 255 : 0; in aom_flat_block_finder_run()
664 num_flat += flat_blocks[scores[i].index] == 0; in aom_flat_block_finder_run()
665 flat_blocks[scores[i].index] |= 1; in aom_flat_block_finder_run()
791 int alt_stride, const uint8_t *const flat_blocks, int block_size, in add_block_observations() argument
809 if (!flat_blocks[by * num_blocks_w + bx]) { in add_block_observations()
813 (by > 0 && flat_blocks[(by - 1) * num_blocks_w + bx]) ? 0 : lag; in add_block_observations()
815 (bx > 0 && flat_blocks[by * num_blocks_w + bx - 1]) ? 0 : lag; in add_block_observations()
820 (bx + 1 < num_blocks_w && flat_blocks[by * num_blocks_w + bx + 1]) in add_block_observations()
858 const uint8_t *const flat_blocks, int block_size, int num_blocks_w, in add_noise_std_observations() argument
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| D | noise_model.h | 158 int stride, uint8_t *flat_blocks);
245 int chroma_sub_log2[2], const uint8_t *const flat_blocks, int block_size);
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