| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (c) 2023 Institue of Software Chinese Academy of Sciences (ISCAS). | ||
| 3 | * | ||
| 4 | * This file is part of FFmpeg. | ||
| 5 | * | ||
| 6 | * FFmpeg is free software; you can redistribute it and/or modify | ||
| 7 | * it under the terms of the GNU General Public License as published by | ||
| 8 | * the Free Software Foundation; either version 2 of the License, or | ||
| 9 | * (at your option) any later version. | ||
| 10 | * | ||
| 11 | * FFmpeg is distributed in the hope that it will be useful, | ||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 14 | * GNU General Public License for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU General Public License along | ||
| 17 | * with FFmpeg; if not, write to the Free Software Foundation, Inc., | ||
| 18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 19 | */ | ||
| 20 | |||
| 21 | #include <string.h> | ||
| 22 | |||
| 23 | #include "libavutil/mem_internal.h" | ||
| 24 | |||
| 25 | #include "libavcodec/aacencdsp.h" | ||
| 26 | |||
| 27 | #include "checkasm.h" | ||
| 28 | |||
| 29 | #define randomize_float(buf, len) \ | ||
| 30 | do { \ | ||
| 31 | int i; \ | ||
| 32 | for (i = 0; i < len; i++) { \ | ||
| 33 | float f = (float)rnd() / (UINT_MAX >> 5) - 16.0f; \ | ||
| 34 | buf[i] = f; \ | ||
| 35 | } \ | ||
| 36 | } while (0) | ||
| 37 | |||
| 38 | 13 | static void test_abs_pow34(AACEncDSPContext *s) | |
| 39 | { | ||
| 40 | #define BUF_SIZE 1024 | ||
| 41 | 13 | LOCAL_ALIGNED_32(float, in, [BUF_SIZE]); | |
| 42 | |||
| 43 | 13 | declare_func(void, float *, const float *, int); | |
| 44 | |||
| 45 |
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13325 | randomize_float(in, BUF_SIZE); |
| 46 | |||
| 47 |
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13 | if (check_func(s->abs_pow34, "abs_pow34")) { |
| 48 | 2 | LOCAL_ALIGNED_32(float, out, [BUF_SIZE]); | |
| 49 | 2 | LOCAL_ALIGNED_32(float, out2, [BUF_SIZE]); | |
| 50 | |||
| 51 | 2 | call_ref(out, in, BUF_SIZE); | |
| 52 | 2 | call_new(out2, in, BUF_SIZE); | |
| 53 | |||
| 54 |
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2 | if (!float_near_ulp_array(out, out2, 1, BUF_SIZE)) |
| 55 | ✗ | fail(); | |
| 56 | |||
| 57 |
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2 | bench_new(out, in, BUF_SIZE); |
| 58 | } | ||
| 59 | |||
| 60 | 13 | report("abs_pow34"); | |
| 61 | 13 | } | |
| 62 | |||
| 63 | |||
| 64 | 13 | void checkasm_check_aacencdsp(void) | |
| 65 | { | ||
| 66 | 13 | AACEncDSPContext s = { 0 }; | |
| 67 | 13 | ff_aacenc_dsp_init(&s); | |
| 68 | |||
| 69 | 13 | test_abs_pow34(&s); | |
| 70 | 13 | } | |
| 71 |