1fa7767c5Sopenharmony_ci/* 2fa7767c5Sopenharmony_ci * Copyright (c) 2021-2021 Huawei Device Co., Ltd. 3fa7767c5Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 4fa7767c5Sopenharmony_ci * you may not use this file except in compliance with the License. 5fa7767c5Sopenharmony_ci * You may obtain a copy of the License at 6fa7767c5Sopenharmony_ci * 7fa7767c5Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 8fa7767c5Sopenharmony_ci * 9fa7767c5Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 10fa7767c5Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 11fa7767c5Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12fa7767c5Sopenharmony_ci * See the License for the specific language governing permissions and 13fa7767c5Sopenharmony_ci * limitations under the License. 14fa7767c5Sopenharmony_ci */ 15fa7767c5Sopenharmony_ci 16fa7767c5Sopenharmony_ci#ifndef HISTREAMER_FOUNDATION_CONSTANTS_H 17fa7767c5Sopenharmony_ci#define HISTREAMER_FOUNDATION_CONSTANTS_H 18fa7767c5Sopenharmony_ci 19fa7767c5Sopenharmony_ci#include <string> 20fa7767c5Sopenharmony_ci 21fa7767c5Sopenharmony_cinamespace OHOS { 22fa7767c5Sopenharmony_cinamespace Media { 23fa7767c5Sopenharmony_ciconstexpr size_t DEFAULT_QUEUE_SIZE = 10; 24fa7767c5Sopenharmony_ciconstexpr int DEFAULT_FRAME_SIZE = 2 * 1024; // 2kb 25fa7767c5Sopenharmony_ciconstexpr size_t DEFAULT_POOL_SIZE = 10; 26fa7767c5Sopenharmony_ciconstexpr uint32_t MAX_PORT_NUMBER = 1; // max in/out port in filter 27fa7767c5Sopenharmony_ciconstexpr uint32_t MAX_ROUTE_NUMBER = 1; // max route in filter 28fa7767c5Sopenharmony_ciextern const char* const PORT_NAME_DEFAULT; 29fa7767c5Sopenharmony_ci 30fa7767c5Sopenharmony_ci// audio mime 31fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_MPEG; 32fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_FLAC; 33fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_RAW; 34fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_APE; 35fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_WAV; 36fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AAC; 37fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AAC_ADTS; 38fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AAC_LATM; 39fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_VORBIS; 40fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_OPUS; 41fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AC3; 42fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_EAC3; 43fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_EAC3_JOC; 44fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AC4; 45fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_WMA; 46fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AMR_NB; 47fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AMR_WB; 48fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_AUDIO_AVS3DA; 49fa7767c5Sopenharmony_ci 50fa7767c5Sopenharmony_ci// video mime 51fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_VIDEO_RAW; 52fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_VIDEO_H264; 53fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_VIDEO_H265; 54fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_VIDEO_MPEG4; 55fa7767c5Sopenharmony_ci 56fa7767c5Sopenharmony_ci// container mime 57fa7767c5Sopenharmony_ciextern const char* const MEDIA_MIME_CONTAINER_MP4; 58fa7767c5Sopenharmony_ci 59fa7767c5Sopenharmony_cibool IsAudioMime(const std::string& mime); 60fa7767c5Sopenharmony_cibool IsVideoMime(const std::string& mime); 61fa7767c5Sopenharmony_cibool IsRawAudio(const std::string& mime); 62fa7767c5Sopenharmony_ci} // namespace Media 63fa7767c5Sopenharmony_ci} // namespace OHOS 64fa7767c5Sopenharmony_ci#endif // HISTREAMER_FOUNDATION_CONSTANTS_H 65