1 /* 2 * Copyright (c) 2025 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 AVTRANSCODER_FFI_H 17 #define AVTRANSCODER_FFI_H 18 #include "ffi_remote_data.h" 19 #include "cj_common_ffi.h" 20 #include "cj_avplayer_utils.h" 21 22 namespace OHOS { 23 namespace Media { 24 extern "C" { 25 26 struct CAVTransCoderConfig { 27 int32_t audioBitrate; 28 char* audioCodecFormat; 29 char* fileFormat; 30 int32_t videoBitrate; 31 char* videoCodecFormat; 32 int32_t videoFrameWidth; 33 int32_t videoFrameHeight; 34 }; 35 36 FFI_EXPORT int64_t FfiAVTranscoderCreateAVTranscoder(int32_t* errCode); 37 38 FFI_EXPORT int32_t FfiAVTranscoderPrepare(int64_t id, CAVTransCoderConfig config); 39 FFI_EXPORT int32_t FfiAVTranscoderStart(int64_t id); 40 FFI_EXPORT int32_t FfiAVTranscoderPause(int64_t id); 41 FFI_EXPORT int32_t FfiAVTranscoderResume(int64_t id); 42 FFI_EXPORT int32_t FfiAVTranscoderCancel(int64_t id); 43 FFI_EXPORT int32_t FfiAVTranscoderRelease(int64_t id); 44 45 FFI_EXPORT CAVFileDescriptor FfiAVTranscoderGetFdSrc(int64_t id, int32_t* errCode); 46 FFI_EXPORT int32_t FfiAVTranscoderSetFdSrc(int64_t id, CAVFileDescriptor fdSrc); 47 48 FFI_EXPORT int32_t FfiAVTranscoderGetFdDst(int64_t id, int32_t* errCode); 49 FFI_EXPORT int32_t FfiAVTranscoderSetFdDst(int64_t id, int32_t fdDst); 50 51 FFI_EXPORT int32_t FfiAVTranscoderOnProgressUpdate(int64_t id, int64_t callbackId); 52 FFI_EXPORT int32_t FfiAVTranscoderOffProgressUpdate(int64_t id); 53 FFI_EXPORT int32_t FfiAVTranscoderOnComplete(int64_t id, int64_t callbackId); 54 FFI_EXPORT int32_t FfiAVTranscoderOffComplete(int64_t id); 55 FFI_EXPORT int32_t FfiAVTranscoderOnError(int64_t id, int64_t callbackId); 56 FFI_EXPORT int32_t FfiAVTranscoderOffError(int64_t id); 57 } 58 } 59 } 60 #endif // AVTRANSCODER_FFI_H