source_provider_isolation.c
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/*****************************************************************************
* Copyright Statement:
* --------------------
* This software is protected by Copyright and the information contained
* herein is confidential. The software may not be copied and the information
* contained herein may not be used or disclosed except with the written
* permission of MediaTek Inc. (C) 2005
*
* BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
* THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
* RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
* AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
* NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
* SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
* SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
* THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
* NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
* SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
* BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
* LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
* AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
* OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
* MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
* THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
* WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
* LAWS PRINCIPLES. ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
* RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
* THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/
/*****************************************************************************
*
* Filename:
* ---------
* source_provider_isolation.c
*
* Project:
* --------
* MTK
*
* Description:
* ------------
*
*
* Author:
* -------
* -------
*
*============================================================================
* HISTORY
* Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
*------------------------------------------------------------------------------
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****************************************************************************/
#include "drv_comm.h"
#ifdef __VE_SOURCE_PROVIDER__
#include "source_provider_component.h"
#include "media_provider_mem_usage.h"
#include "vcodec_v2_trc.h"
#ifdef __VE_DCM_WITH_COMPRESSION__
#include "dcmgr.h" //DCM
#pragma arm section code = "DYNAMIC_CODE_VEDEC_ROCODE", rodata = "DYNAMIC_CODE_VEDEC_RODATA"
#endif
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
#include "mp4_provider.h"
#endif
#ifdef __VE_SP_AVI__
#include "avi_provider.h"
#endif
#ifdef __VE_SP_RM__
extern PROVIDER_ERROR_T RMProviderGetHandle(void *pvSrcHandle, SP_API_T *prSrcAPI, SPIF_PROVIDER_HANDLE_T *prPrvHdlr);
extern PROVIDER_ERROR_T RMProviderReleaseHandle(void* pvHandle);
extern kal_bool RMProviderCheckIntegrity(kal_uint8* pBuf, kal_uint32 ulSize);
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
#include "flv_provider.h"
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
#include "mkv_provider.h"
#endif
extern SP_API_T rAPIsForPrv;
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
const SP_PARSER_PARAM_T rMP4ParserParam = {
MP4_SP_VIDEO_MEM_SIZE/5, 16, 1024, 10, 500,
1024, 0, 1024, 10, 500
#ifdef __VE_SUBTITLE_SUPPORT__
,1024, 16, 1024, 10, 500
#endif
};
#endif
#ifdef __VE_SP_AVI__
const SP_PARSER_PARAM_T rAVIParserParam = {
(AVI_SP_VIDEO_MEM_SIZE*4/5), 16, 1024, 10, 500,
(AVI_SP_AUDIO_MEM_SIZE/5), 0, (AVI_SP_AUDIO_MEM_SIZE/10), 10, 500
#ifdef __VE_SUBTITLE_SUPPORT__
,1024, 16, 1024, 10, 500
#endif
};
#endif
#ifdef __VE_SP_RM__
const SP_PARSER_PARAM_T rRMParserParam = {
1024, 1280, 1024, 10, 500,
1024, 0, 1024, 10, 500
#ifdef __VE_SUBTITLE_SUPPORT__
,1024, 16, 1024, 10, 500
#endif
};
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
const SP_PARSER_PARAM_T rFLVParserParam = {
FLV_SP_VIDEO_MEM_SIZE/5, 16, 1024, 10, 500,
FLV_SP_AUDIO_MEM_SIZE/5, 0, 1024, 10, 500
#ifdef __VE_SUBTITLE_SUPPORT__
,1024, 16, 1024, 10, 500
#endif
};
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
const SP_PARSER_PARAM_T rMKVParserParam = {
1024, 16, 1024, 10, 500,
1024, 0, (MKV_SP_AUDIO_MEM_SIZE/10), 10, 500
#ifdef __VE_SUBTITLE_SUPPORT__
,1024, 16, 0, 0, 500
#endif
};
#endif
#ifdef __VE_STREAM_SUPPORT__
const SP_PARSER_PARAM_T rStreamingParserParam = {
(STREAMING_SP_VIDEO_MEM_SIZE>>1), 16, 0, 0, 0,
(STREAMING_SP_AUDIO_MEM_SIZE>>1), 0, 0, 0, 0
#ifdef __VE_SUBTITLE_SUPPORT__
,1024, 16, 0, 0, 0
#endif
};
#endif
SP_ERROR_TYPE_T _SourceProviderObtainProviderHandle(SRC_PRIVDER_CONTEXT_T *prSrcProviderMgr, SP_API_T* pAPIsForPrv)
{
PROVIDER_ERROR_T rRet = PROVIDER_ERROR_NONE;
SPIF_PROVIDER_HANDLE_T *prPrvHandle = &prSrcProviderMgr->rPrvHandle;
switch (prSrcProviderMgr->rSrcInfo.eFileType)
{
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MP4:
{
rRet = MP4ProviderGetHandle((void *)prSrcProviderMgr, pAPIsForPrv, prPrvHandle);
}
break;
#endif
#ifdef __VE_SP_AVI__
case SOURCE_PROVIDER_AVI:
{
rRet = AviProviderGetHandle((void *)prSrcProviderMgr, pAPIsForPrv, prPrvHandle);
}
break;
#endif
#ifdef __VE_SP_RM__
case SOURCE_PROVIDER_RM:
{
rRet = RMProviderGetHandle((void *)prSrcProviderMgr, pAPIsForPrv, prPrvHandle);
}
break;
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_FLV:
rRet = FLVProviderGetHandle((void *)prSrcProviderMgr, pAPIsForPrv, prPrvHandle);
break;
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MKV:
rRet = MKVProviderGetHandle((void *)prSrcProviderMgr, pAPIsForPrv, prPrvHandle);
break;
#endif
default:
SP_TRACE_CONTAINER_TYPE_ERROR(prSrcProviderMgr->rSrcInfo.eFileType, 0, (kal_uint32)prSrcProviderMgr);
rRet = PROVIDER_ERROR;
}
if (rRet == PROVIDER_ERROR_NONE)
{
return SOURCE_PROVIDER_ERROR_NONE;
}
else
{
return SOURCE_PROVIDER_ERROR;
}
}
SP_ERROR_TYPE_T _SourceProviderReleaseProviderHandle(SRC_PRIVDER_CONTEXT_T *prSrcProviderMgr)
{
PROVIDER_ERROR_T rRet = PROVIDER_ERROR_NONE;
void *pvPrvHandle = prSrcProviderMgr->rPrvHandle.pvHandle;
switch (prSrcProviderMgr->rSrcInfo.eFileType)
{
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MP4:
{
rRet = MP4ProviderReleaseHandle(pvPrvHandle);
}
break;
#endif
#ifdef __VE_SP_AVI__
case SOURCE_PROVIDER_AVI:
{
rRet = AviProviderReleaseHandle(pvPrvHandle);
}
break;
#endif
#ifdef __VE_SP_RM__
case SOURCE_PROVIDER_RM:
{
rRet = RMProviderReleaseHandle(pvPrvHandle);
}
break;
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_FLV:
rRet = FLVProviderReleaseHandle(pvPrvHandle);
break;
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MKV:
rRet = MKVProviderReleaseHandle(pvPrvHandle);
break;
#endif
default:
SP_TRACE_CONTAINER_TYPE_ERROR(prSrcProviderMgr->rSrcInfo.eFileType, 0, (kal_uint32)prSrcProviderMgr);
rRet = PROVIDER_ERROR;
}
if (rRet == PROVIDER_ERROR_NONE)
{
return SOURCE_PROVIDER_ERROR_NONE;
}
else
{
return SOURCE_PROVIDER_ERROR;
}
}
SP_ERROR_TYPE_T _SourceProviderObtainMemInfo(SP_FILE_TYPE_T eFileType, SPIF_PROVIDER_MEM_INFO_T *prProviderMemInfo, med_mode_enum eOpenMode, SP_TRACK_T eTrack)
{
kal_uint32 u4CoreMemSize, u4VideoMemSize, u4AudioMemSize;
#ifdef __VE_SUBTITLE_SUPPORT__
kal_uint32 u4SubtitleMemSize;
#endif
switch (eFileType)
{
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MP4:
{
#ifdef __VE_SP_PREVIEW__
if (eOpenMode == MED_MODE_PREVIEW
#ifdef __VE_MOT_DECRYPTION__
|| eOpenMode == MED_MODE_MOT_PREVIEW
#endif
#ifdef __VE_KMV_SUPPORT__ //Gary, KMV
|| eOpenMode == MED_MODE_KMV_PREVIEW
#endif
)
{
u4CoreMemSize= MP4_SP_CORE_PREVIEW_MEM_SIZE + MP4_SP_VIDEO_WORKING_MEM_SIZE;
u4VideoMemSize = MP4_SP_VIDEO_PREVIEW_MEM_SIZE;
u4AudioMemSize = MP4_SP_AUDIO_PREVIEW_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = MP4_SP_SUBTITLE_PREVIEW_MEM_SIZE;
#endif
}
else
#endif
{
u4CoreMemSize = MP4_SP_CORE_MEM_SIZE;
if(!(eTrack & SOURCE_PROVIDER_TRACK_META))
{
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_AUDIO)?MP4_SP_AUDIO_WORKING_MEM_SIZE:0;
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_VIDEO)?MP4_SP_VIDEO_WORKING_MEM_SIZE:0;
#ifdef __VE_SUBTITLE_SUPPORT__
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_SUBTITLE)?MP4_SP_SUBTITLE_WORKING_MEM_SIZE:0;
#endif
}
u4VideoMemSize = MP4_SP_VIDEO_MEM_SIZE;
u4AudioMemSize = MP4_SP_AUDIO_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = MP4_SP_SUBTITLE_MEM_SIZE;
#endif
}
}
break;
#endif
#ifdef __VE_SP_AVI__
case SOURCE_PROVIDER_AVI:
{
#ifdef __VE_SP_PREVIEW__
if (eOpenMode == MED_MODE_PREVIEW
#ifdef __VE_MOT_DECRYPTION__
|| eOpenMode == MED_MODE_MOT_PREVIEW
#endif
)
{
u4CoreMemSize = AVI_SP_CORE_PREVIEW_MEM_SIZE + AVI_SP_VIDEO_WORKING_MEM_SIZE;
u4VideoMemSize = AVI_SP_VIDEO_PREVIEW_MEM_SIZE;
u4AudioMemSize = AVI_SP_AUDIO_PREVIEW_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = AVI_SP_SUBTITLE_PREVIEW_MEM_SIZE;
#endif
}
else
#endif
{
u4CoreMemSize = AVI_SP_CORE_MEM_SIZE;
if(!(eTrack & SOURCE_PROVIDER_TRACK_META))
{
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_AUDIO)?AVI_SP_AUDIO_WORKING_MEM_SIZE:0;
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_VIDEO)?AVI_SP_VIDEO_WORKING_MEM_SIZE:0;
#ifdef __VE_SUBTITLE_SUPPORT__
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_SUBTITLE)?AVI_SP_SUBTITLE_WORKING_MEM_SIZE:0;
#endif
}
u4VideoMemSize = AVI_SP_VIDEO_MEM_SIZE;
u4AudioMemSize = AVI_SP_AUDIO_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = AVI_SP_SUBTITLE_MEM_SIZE;
#endif
}
}
break;
#endif
#ifdef __VE_SP_RM__
case SOURCE_PROVIDER_RM:
{
#ifdef __VE_SP_PREVIEW__
if (eOpenMode == MED_MODE_PREVIEW
#ifdef __VE_MOT_DECRYPTION__
|| eOpenMode == MED_MODE_MOT_PREVIEW
#endif
)
{
u4CoreMemSize = RM_SP_CORE_PREVIEW_MEM_SIZE + RM_SP_VIDEO_WORKING_MEM_SIZE;
u4VideoMemSize = RM_SP_VIDEO_PREVIEW_MEM_SIZE;
u4AudioMemSize = RM_SP_AUDIO_PREVIEW_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = RM_SP_SUBTITLE_PREVIEW_MEM_SIZE;
#endif
}
else
#endif
{
u4CoreMemSize = RM_SP_CORE_MEM_SIZE;
if(!(eTrack & SOURCE_PROVIDER_TRACK_META))
{
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_AUDIO)?RM_SP_AUDIO_WORKING_MEM_SIZE:0;
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_VIDEO)?RM_SP_VIDEO_WORKING_MEM_SIZE:0;
#ifdef __VE_SUBTITLE_SUPPORT__
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_SUBTITLE)?RM_SP_SUBTITLE_WORKING_MEM_SIZE:0;
#endif
}
u4VideoMemSize = RM_SP_VIDEO_MEM_SIZE;
u4AudioMemSize = RM_SP_AUDIO_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = RM_SP_SUBTITLE_MEM_SIZE;
#endif
}
}
break;
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_FLV:
{
#ifdef __VE_SP_PREVIEW__
if (eOpenMode == MED_MODE_PREVIEW
#ifdef __VE_MOT_DECRYPTION__
|| eOpenMode == MED_MODE_MOT_PREVIEW
#endif
)
{
u4CoreMemSize = FLV_SP_CORE_PREVIEW_MEM_SIZE + FLV_SP_VIDEO_WORKING_MEM_SIZE;
u4VideoMemSize = FLV_SP_VIDEO_PREVIEW_MEM_SIZE;
u4AudioMemSize = FLV_SP_AUDIO_PREVIEW_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = FLV_SP_SUBTITLE_PREVIEW_MEM_SIZE;
#endif
}
else
#endif
{
u4CoreMemSize = FLV_SP_CORE_MEM_SIZE;
if(!(eTrack & SOURCE_PROVIDER_TRACK_META))
{
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_AUDIO)?FLV_SP_AUDIO_WORKING_MEM_SIZE:0;
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_VIDEO)?FLV_SP_VIDEO_WORKING_MEM_SIZE:0;
#ifdef __VE_SUBTITLE_SUPPORT__
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_SUBTITLE)?FLV_SP_SUBTITLE_WORKING_MEM_SIZE:0;
#endif
}
u4VideoMemSize = FLV_SP_VIDEO_MEM_SIZE;
u4AudioMemSize = FLV_SP_AUDIO_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = FLV_SP_SUBTITLE_MEM_SIZE;
#endif
}
}
break;
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MKV:
{
#ifdef __VE_SP_PREVIEW__
if (eOpenMode == MED_MODE_PREVIEW
#ifdef __VE_MOT_DECRYPTION__
|| eOpenMode == MED_MODE_MOT_PREVIEW
#endif
)
{
u4CoreMemSize = MKV_SP_CORE_PREVIEW_MEM_SIZE + MKV_SP_VIDEO_WORKING_MEM_SIZE;
u4VideoMemSize = MKV_SP_VIDEO_PREVIEW_MEM_SIZE;
u4AudioMemSize = MKV_SP_AUDIO_PREVIEW_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = MKV_SP_SUBTITLE_PREVIEW_MEM_SIZE;
#endif
}
else
#endif
{
u4CoreMemSize = MKV_SP_CORE_MEM_SIZE;
if(!(eTrack & SOURCE_PROVIDER_TRACK_META))
{
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_AUDIO)?MKV_SP_AUDIO_WORKING_MEM_SIZE:0;
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_VIDEO)?MKV_SP_VIDEO_WORKING_MEM_SIZE:0;
#ifdef __VE_SUBTITLE_SUPPORT__
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_SUBTITLE)?MKV_SP_SUBTITLE_WORKING_MEM_SIZE:0;
#endif
}
u4VideoMemSize = MKV_SP_VIDEO_MEM_SIZE;
u4AudioMemSize = MKV_SP_AUDIO_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = MKV_SP_SUBTITLE_MEM_SIZE;
#endif
}
}
break;
#endif
#ifdef __VE_STREAM_SUPPORT__
case SOURCE_PROVIDER_STREAMING:
{
u4CoreMemSize = STREAMING_SP_CORE_MEM_SIZE;
if(!(eTrack & SOURCE_PROVIDER_TRACK_META))
{
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_AUDIO)?STREAMING_SP_AUDIO_WORKING_MEM_SIZE:0;
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_VIDEO)?STREAMING_SP_VIDEO_WORKING_MEM_SIZE:0;
#ifdef __VE_SUBTITLE_SUPPORT__
u4CoreMemSize += (eTrack & SOURCE_PROVIDER_TRACK_SUBTITLE)?STREAMING_SP_SUBTITLE_WORKING_MEM_SIZE:0;
#endif
}
u4VideoMemSize = STREAMING_SP_VIDEO_MEM_SIZE;
u4AudioMemSize = STREAMING_SP_AUDIO_MEM_SIZE;
#ifdef __VE_SUBTITLE_SUPPORT__
u4SubtitleMemSize = STREAMING_SP_SUBTITLE_MEM_SIZE;
#endif
}
break;
#endif
default:
SP_TRACE_CONTAINER_TYPE_ERROR(eFileType, eOpenMode, 0);
return SOURCE_PROVIDER_ERROR;
}
prProviderMemInfo->u4CoreMem = u4CoreMemSize;
prProviderMemInfo->u4VideoMem = u4VideoMemSize;
prProviderMemInfo->u4AudioMem = u4AudioMemSize;
#ifdef __VE_SUBTITLE_SUPPORT__
prProviderMemInfo->u4SubtitleMem = u4SubtitleMemSize;
#endif
return SOURCE_PROVIDER_ERROR_NONE;
}
SP_PARSER_PARAM_T * _SourceProviderObtainParserParam(SP_FILE_TYPE_T eFileType)
{
SP_PARSER_PARAM_T *prParserParam = NULL;
switch (eFileType)
{
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MP4:
{
prParserParam = (SP_PARSER_PARAM_T *)&rMP4ParserParam;
}
break;
#endif
#ifdef __VE_SP_AVI__
case SOURCE_PROVIDER_AVI:
{
prParserParam = (SP_PARSER_PARAM_T *)&rAVIParserParam;
}
break;
#endif
#ifdef __VE_SP_RM__
case SOURCE_PROVIDER_RM:
{
prParserParam = (SP_PARSER_PARAM_T *)&rRMParserParam;
}
break;
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_FLV:
{
prParserParam = (SP_PARSER_PARAM_T *)&rFLVParserParam;
}
break;
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
case SOURCE_PROVIDER_MKV:
{
prParserParam = (SP_PARSER_PARAM_T *)&rMKVParserParam;
}
break;
#endif
#ifdef __VE_STREAM_SUPPORT__
case SOURCE_PROVIDER_STREAMING:
{
prParserParam = (SP_PARSER_PARAM_T *)&rStreamingParserParam;
}
break;
#endif
default:
SP_TRACE_CONTAINER_TYPE_ERROR(eFileType, 0, 0);
break;
}
return prParserParam;
}
#ifdef __VE_DCM_WITH_COMPRESSION__
#pragma arm section code, rodata
#endif
#ifdef __VE_MOT_DECRYPTION__
SP_FILE_TYPE_T _SourceProviderObtainContainerType(med_mode_enum eOpenType, kal_uint8 *pu1Buf, kal_uint32 u4Len)
#else
SP_FILE_TYPE_T _SourceProviderObtainContainerType(kal_uint8 *pu1Buf, kal_uint32 u4Len)
#endif
{
#ifdef __VE_MOT_DECRYPTION__
if (eOpenType == MED_MODE_MOT_FILE || eOpenType == MED_MODE_MOT_PREVIEW)
{
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
if (MP4ProviderCheckMotIntegrity(pu1Buf, u4Len) == KAL_TRUE) // mp4
{
return SOURCE_PROVIDER_MP4;
} else
#endif
{
return SOURCE_PROVIDER_MAX;
}
}
#endif
#ifdef __VE_MP43GP_FILE_FORMAT_SUPPORT__
if (MP4ProviderCheckIntegrity(pu1Buf, u4Len) == KAL_TRUE) // mp4
{
return SOURCE_PROVIDER_MP4;
} else
#endif
#ifdef __VE_SP_AVI__
if(AviProviderCheckIntegrity(pu1Buf, u4Len) == KAL_TRUE) // AVI
{
return SOURCE_PROVIDER_AVI;
} else
#endif
#ifdef __VE_SP_RM__
if(RMProviderCheckIntegrity(pu1Buf, u4Len) == KAL_TRUE) // RM
{
return SOURCE_PROVIDER_RM;
} else
#endif
#ifdef __VE_FLV_FILE_FORMAT_SUPPORT__
if(FLVProviderCheckIntegrity(pu1Buf, u4Len) == KAL_TRUE) // FLV
{
return SOURCE_PROVIDER_FLV;
} else
#endif
#ifdef __VE_MKV_FILE_FORMAT_SUPPORT__
if(MKVProviderCheckIntegrity(pu1Buf, u4Len) == KAL_TRUE) // FLV
{
return SOURCE_PROVIDER_MKV;
} else
#endif
{
// can't find
return SOURCE_PROVIDER_MAX;
}
}
#endif // __VE_SOURCE_PROVIDER__