1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef FRAMEWORK_COMMON_H
17#define FRAMEWORK_COMMON_H
18
19#include <stdio.h>
20#include <stdlib.h>
21
22#ifdef IDL_SAMPLE
23#include "v4_0/iaudio_manager.h"
24#else
25#include "audio_manager.h"
26#endif
27
28#define AUDIO_FUNC_LOGE(fmt, arg...)                                                     \
29    do {                                                                                 \
30        printf("%s: [%s]: [%d]:[ERROR]:" fmt "\n", __FILE__, __func__, __LINE__, ##arg); \
31    } while (0)
32
33#define WAV_HEAD_OFFSET 44
34
35struct AudioHeadInfo {
36    uint32_t riffId;
37    uint32_t riffSize;
38    uint32_t waveType;
39    uint32_t audioFileFmtId;
40    uint32_t audioFileFmtSize;
41    uint16_t audioFileFormat;
42    uint16_t audioChannelNum;
43    uint32_t audioSampleRate;
44    uint32_t audioByteRate;
45    uint16_t audioBlockAlign;
46    uint16_t audioBitsPerSample;
47    uint32_t dataId;
48    uint32_t dataSize;
49};
50
51enum AudioPcmBit {
52    PCM_8_BIT = 8,   /* 8-bit PCM */
53    PCM_16_BIT = 16, /* 16-bit PCM */
54    PCM_24_BIT = 24, /* 24-bit PCM */
55    PCM_32_BIT = 32, /* 32-bit PCM */
56};
57
58struct StrParaCapture {
59#ifdef IDL_SAMPLE
60    struct IAudioCapture *capture;
61#else
62    struct AudioCapture *capture;
63#endif
64    FILE *file;
65    struct AudioSampleAttributes attrs;
66    uint64_t *replyBytes;
67    char *frame;
68    int32_t bufferSize;
69};
70
71void SystemInputFail(void);
72uint32_t StringToInt(const char *flag);
73int32_t CheckPcmFormat(int32_t val, uint32_t *audioPcmFormat);
74uint32_t PcmFormatToBits(enum AudioFormat formatBit);
75void CleanStdin(void);
76void FileClose(FILE **file);
77int32_t FormatLoadLibPath(char *resolvedPath, int32_t pathLen, int choice);
78int32_t SelectAudioCard(struct AudioAdapterDescriptor *descs, int32_t size, int32_t *adapterIndex);
79int32_t SwitchAudioPort(
80    struct AudioAdapterDescriptor *descs, enum AudioPortDirection portFlag, struct AudioPort *renderPort);
81void PrintLoadModeMenu(void);
82void PrintAudioInputTypeMenu(void);
83int32_t CheckWavFileHeader(FILE *file, struct AudioHeadInfo *wavHeadInfo, struct AudioSampleAttributes *attrs);
84int32_t AddWavFileHeader(FILE *file, const struct StrParaCapture *strParam);
85#endif
86