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Diffstat (limited to 'media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c')
-rw-r--r-- | media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c deleted file mode 100644 index 419e71a..0000000 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c +++ /dev/null @@ -1,84 +0,0 @@ -/** - * - * File Name: omxVCM4P2_MEInit.c - * OpenMAX DL: v1.0.2 - * Revision: 9641 - * Date: Thursday, February 7, 2008 - * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. - * - * - * - * Description: - * Initialization modules for the vendor specific Motion Estimation structure. - * - */ - -#include "omxtypes.h" -#include "armOMX.h" -#include "omxVC.h" - -#include "armVC.h" -#include "armCOMM.h" - -/** - * Function: omxVCM4P2_MEInit (6.2.4.1.2) - * - * Description: - * Initializes the vendor-specific specification structure required for the - * following motion estimation functions: BlockMatch_Integer_8x8, - * BlockMatch_Integer_16x16, and MotionEstimationMB. Memory for the - * specification structure *pMESpec must be allocated prior to calling the - * function, and should be aligned on a 4-byte boundary. Following - * initialization by this function, the vendor-specific structure *pMESpec - * should contain an implementation-specific representation of all motion - * estimation parameters received via the structure pMEParams, for example - * rndVal, searchRange, etc. The number of bytes required for the - * specification structure can be determined using the function - * omxVCM4P2_MEGetBufSize. - * - * Input Arguments: - * - * MEmode - motion estimation mode; available modes are defined by the - * enumerated type OMXVCM4P2MEMode - * pMEParams - motion estimation parameters - * pMESpec - pointer to the uninitialized ME specification structure - * - * Output Arguments: - * - * pMESpec - pointer to the initialized ME specification structure - * - * Return Value: - * - * OMX_Sts_NoErr - no error - * OMX_Sts_BadArgErr - one or more of the following is true: - * - an invalid value was specified for the parameter MEmode - * - a negative or zero value was specified for the - * parameter pMEParams->searchRange - * - */ - -OMXResult omxVCM4P2_MEInit( - OMXVCM4P2MEMode MEMode, - const OMXVCM4P2MEParams *pMEParams, - void *pMESpec - ) -{ - ARMVCM4P2_MESpec *armMESpec = (ARMVCM4P2_MESpec *) pMESpec; - - armRetArgErrIf(!pMEParams, OMX_Sts_BadArgErr); - armRetArgErrIf(!pMESpec, OMX_Sts_BadArgErr); - armRetArgErrIf((MEMode != OMX_VC_M4P2_FAST_SEARCH) && - (MEMode != OMX_VC_M4P2_FULL_SEARCH), OMX_Sts_BadArgErr); - armRetArgErrIf(pMEParams->searchRange <= 0, OMX_Sts_BadArgErr); - - armMESpec->MEParams.searchEnable8x8 = pMEParams->searchEnable8x8; - armMESpec->MEParams.halfPelSearchEnable = pMEParams->halfPelSearchEnable; - armMESpec->MEParams.searchRange = pMEParams->searchRange; - armMESpec->MEParams.rndVal = pMEParams->rndVal; - armMESpec->MEMode = MEMode; - - return OMX_Sts_NoErr; -} - -/* End of file */ |