1 /* ------------------------------------------------------------------ 2 * Copyright (C) 1998-2009 PacketVideo 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 13 * express or implied. 14 * See the License for the specific language governing permissions 15 * and limitations under the License. 16 * -------------------------------------------------------------------$ 17 */ 18 19 #ifndef M4V_H263_DECODER_PV_TYPES_H_ 20 #define M4V_H263_DECODER_PV_TYPES_H_ 21 22 #include <stdint.h> 23 #include <string.h> 24 #include <stdlib.h> // for free, malloc, etc 25 26 // Redefine the int types 27 typedef uint8_t uint8; 28 typedef uint16_t uint16; 29 typedef int16_t int16; 30 typedef uint32_t uint32; 31 typedef int32_t int32; 32 typedef unsigned int uint; 33 34 // Redefine the oscl memory management routines 35 #define oscl_memcpy memcpy 36 #define oscl_memset memset 37 #define oscl_malloc malloc 38 #define oscl_free free 39 #define oscl_memcmp memcmp 40 #define OSCL_DELETE(ptr) { delete(ptr); } 41 42 // Request status values. These are negative so that 43 // they won't conflict with system error codes. 44 const int32 OSCL_REQUEST_ERR_NONE = 0; 45 const int32 OSCL_REQUEST_PENDING = (-0x7fffffff); 46 const int32 OSCL_REQUEST_ERR_CANCEL = (-1); 47 const int32 OSCL_REQUEST_ERR_GENERAL = (-2); 48 49 // Request status type 50 class OsclAOStatus 51 { 52 public: 53 OsclAOStatus(); 54 explicit OsclAOStatus(int32 aStatus); 55 int32 operator=(int32 aStatus); 56 int32 operator==(int32 aStatus) const; 57 int32 operator!=(int32 aStatus) const; 58 int32 operator>=(int32 aStatus) const; 59 int32 operator<=(int32 aStatus) const; 60 int32 operator>(int32 aStatus) const; 61 int32 operator<(int32 aStatus) const; 62 int32 Value() const; 63 private: 64 int32 iStatus; 65 }; 66 67 #endif // M4V_H263_DECODER_PV_TYPES_H_ 68