| Package | Description |
|---|---|
| jcuda.jnpp |
Contains the classes of JNpp.
|
| Modifier and Type | Method and Description |
|---|---|
static int |
JNppi.nppiDCTFree(NppiDCTState pState)
Frees the additional resources of the DCT state structure.
|
static int |
JNppi.nppiDCTInitAlloc(NppiDCTState ppState)
Initializes DCT state structure and allocates additional resources.
|
static int |
JNppi.nppiDCTQuantFwd8x8LS_JPEG_8u16s_C1R_NEW(TypedPointer<Npp8u> pSrc,
int nSrcStep,
TypedPointer<Npp16s> pDst,
int nDstStep,
TypedPointer<Npp8u> pQuantizationTable,
NppiSize oSizeROI,
NppiDCTState pState) |
static int |
JNppi.nppiDCTQuantInv8x8LS_JPEG_16s8u_C1R_NEW(TypedPointer<Npp16s> pSrc,
int nSrcStep,
TypedPointer<Npp8u> pDst,
int nDstStep,
TypedPointer<Npp8u> pQuantizationTable,
NppiSize oSizeROI,
NppiDCTState pState)
Inverse DCT, de-quantization and level shift part of the JPEG decoding.
|