1/* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17/*------------------------------------------------------------------------------ 18 19 Table of contents 20 21 1. Include headers 22 2. Module defines 23 3. Data types 24 4. Function prototypes 25 26------------------------------------------------------------------------------*/ 27 28#ifndef H264SWDEC_VLC_H 29#define H264SWDEC_VLC_H 30 31/*------------------------------------------------------------------------------ 32 1. Include headers 33------------------------------------------------------------------------------*/ 34 35#include "basetype.h" 36#include "h264bsd_stream.h" 37#include "h264bsd_transform.h" 38 39/*------------------------------------------------------------------------------ 40 2. Module defines 41------------------------------------------------------------------------------*/ 42 43 44/*------------------------------------------------------------------------------ 45 3. Data types 46------------------------------------------------------------------------------*/ 47 48/*------------------------------------------------------------------------------ 49 4. Function prototypes 50------------------------------------------------------------------------------*/ 51 52u32 h264bsdDecodeExpGolombUnsigned(strmData_t *pStrmData, u32 *value); 53 54u32 h264bsdDecodeExpGolombSigned(strmData_t *pStrmData, i32 *value); 55 56u32 h264bsdDecodeExpGolombMapped(strmData_t *pStrmData, u32 *value, 57 u32 isIntra); 58 59u32 h264bsdDecodeExpGolombTruncated(strmData_t *pStrmData, u32 *value, 60 u32 greaterThanOne); 61 62#endif /* #ifdef H264SWDEC_VLC_H */ 63 64