| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /*------------------------------------------------------------------------------ |
| |
| Table of contents |
| |
| 1. Include headers |
| 2. Module defines |
| 3. Data types |
| 4. Function prototypes |
| |
| ------------------------------------------------------------------------------*/ |
| |
| #ifndef H264SWDEC_DECODER_H |
| #define H264SWDEC_DECODER_H |
| |
| /*------------------------------------------------------------------------------ |
| 1. Include headers |
| ------------------------------------------------------------------------------*/ |
| |
| #include "basetype.h" |
| #include "h264bsd_storage.h" |
| |
| /*------------------------------------------------------------------------------ |
| 2. Module defines |
| ------------------------------------------------------------------------------*/ |
| |
| /* enumerated return values of the functions */ |
| enum { |
| H264BSD_RDY, |
| H264BSD_PIC_RDY, |
| H264BSD_HDRS_RDY, |
| H264BSD_ERROR, |
| H264BSD_PARAM_SET_ERROR, |
| H264BSD_MEMALLOC_ERROR |
| }; |
| |
| /*------------------------------------------------------------------------------ |
| 3. Data types |
| ------------------------------------------------------------------------------*/ |
| |
| /*------------------------------------------------------------------------------ |
| 4. Function prototypes |
| ------------------------------------------------------------------------------*/ |
| |
| u32 h264bsdInit(storage_t *pStorage, u32 noOutputReordering); |
| u32 h264bsdDecode(storage_t *pStorage, u8 *byteStrm, u32 len, u32 picId, |
| u32 *readBytes); |
| void h264bsdShutdown(storage_t *pStorage); |
| |
| u8* h264bsdNextOutputPicture(storage_t *pStorage, u32 *picId, u32 *isIdrPic, |
| u32 *numErrMbs); |
| |
| u32 h264bsdPicWidth(storage_t *pStorage); |
| u32 h264bsdPicHeight(storage_t *pStorage); |
| u32 h264bsdVideoRange(storage_t *pStorage); |
| u32 h264bsdMatrixCoefficients(storage_t *pStorage); |
| void h264bsdCroppingParams(storage_t *pStorage, u32 *croppingFlag, |
| u32 *left, u32 *width, u32 *top, u32 *height); |
| void h264bsdSampleAspectRatio(storage_t *pStorage, |
| u32 *sarWidth, u32 *sarHeight); |
| u32 h264bsdCheckValidParamSets(storage_t *pStorage); |
| |
| void h264bsdFlushBuffer(storage_t *pStorage); |
| |
| u32 h264bsdProfile(storage_t *pStorage); |
| |
| #endif /* #ifdef H264SWDEC_DECODER_H */ |
| |