From e442bb7cd6a085b33a4dd52c0e20a157ada7feb1 Mon Sep 17 00:00:00 2001 From: The Android Open Source Project Date: Tue, 21 Oct 2008 07:00:00 -0700 Subject: Initial Contribution --- arm-fm-22k/lib_src/eas_parser.h | 98 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 98 insertions(+) create mode 100644 arm-fm-22k/lib_src/eas_parser.h (limited to 'arm-fm-22k/lib_src/eas_parser.h') diff --git a/arm-fm-22k/lib_src/eas_parser.h b/arm-fm-22k/lib_src/eas_parser.h new file mode 100644 index 0000000..5512c82 --- /dev/null +++ b/arm-fm-22k/lib_src/eas_parser.h @@ -0,0 +1,98 @@ +/*---------------------------------------------------------------------------- + * + * File: + * eas_parser.h + * + * Contents and purpose: + * Interface declarations for the generic parser interface + * + * This header only contains declarations that are specific + * to this implementation. + * + * Copyright Sonic Network Inc. 2005 + + * 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. + * + *---------------------------------------------------------------------------- + * Revision Control: + * $Revision: 767 $ + * $Date: 2007-07-19 13:47:31 -0700 (Thu, 19 Jul 2007) $ + *---------------------------------------------------------------------------- +*/ + +#ifndef _EAS_PARSER_H +#define _EAS_PARSER_H + +#include "eas_types.h" + + +/* metadata callback */ +typedef struct s_metadata_cb_tag +{ + EAS_METADATA_CBFUNC callback; + char *buffer; + EAS_VOID_PTR pUserData; + EAS_I32 bufferSize; +} S_METADATA_CB; + +/* generic parser interface */ +typedef struct +{ + EAS_RESULT (* EAS_CONST pfCheckFileType)(struct s_eas_data_tag *pEASData, EAS_FILE_HANDLE fileHandle, EAS_VOID_PTR *ppHandle, EAS_I32 offset); + EAS_RESULT (* EAS_CONST pfPrepare)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData); + EAS_RESULT (* EAS_CONST pfTime)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_U32 *pTime); + EAS_RESULT (* EAS_CONST pfEvent)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_INT parseMode); + EAS_RESULT (* EAS_CONST pfState)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_STATE *pState); + EAS_RESULT (* EAS_CONST pfClose)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData); + EAS_RESULT (* EAS_CONST pfReset)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData); + EAS_RESULT (* EAS_CONST pfPause)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData); + EAS_RESULT (* EAS_CONST pfResume)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData); + EAS_RESULT (* EAS_CONST pfLocate)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_I32 time, EAS_BOOL *pParserLocate); + EAS_RESULT (* EAS_CONST pfSetData)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_I32 param, EAS_I32 value); + EAS_RESULT (* EAS_CONST pfGetData)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_I32 param, EAS_I32 *pValue); + EAS_RESULT (* EAS_CONST pfGetMetaData)(struct s_eas_data_tag *pEASData, EAS_VOID_PTR pInstData, EAS_I32 *pMediaLength); +} S_FILE_PARSER_INTERFACE; + +typedef enum +{ + eParserModePlay, + eParserModeLocate, + eParserModeMute, + eParserModeMetaData +} E_PARSE_MODE; + +typedef enum +{ + PARSER_DATA_FILE_TYPE, + PARSER_DATA_PLAYBACK_RATE, + PARSER_DATA_TRANSPOSITION, + PARSER_DATA_VOLUME, + PARSER_DATA_SYNTH_HANDLE, + PARSER_DATA_METADATA_CB, + PARSER_DATA_DLS_COLLECTION, + PARSER_DATA_EAS_LIBRARY, + PARSER_DATA_POLYPHONY, + PARSER_DATA_PRIORITY, + PARSER_DATA_FORMAT, + PARSER_DATA_MEDIA_LENGTH, + PARSER_DATA_JET_CB, + PARSER_DATA_MUTE_FLAGS, + PARSER_DATA_SET_MUTE, + PARSER_DATA_CLEAR_MUTE, + PARSER_DATA_NOTE_COUNT, + PARSER_DATA_MAX_PCM_STREAMS, + PARSER_DATA_GAIN_OFFSET, + PARSER_DATA_PLAY_MODE +} E_PARSER_DATA; + +#endif /* #ifndef _EAS_PARSER_H */ -- cgit v1.1