AI/rocm-systems
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Rr/roc video decode class (#20)

Browse Source 
* WIP: class implementation

* add more definitions

* rocvideodecode implementation

* formatting fixes

* address review comments
This commit is contained in:
Rajy Rawther
2023-10-23 09:16:45 -07:00
committed by GitHub
parent ebe1748888
commit d0e6743872
18 changed files with 1144 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/rocdecode/rocdecode_api.cpp
+5 -15
View File
@@ -58,19 +58,9 @@ rocDecDestroyDecoder(rocDecDecoderHandle hDecoder) {
//! 2. On calling rocdecGetDecoderCaps, driver fills OUT parameters if the IN parameters are supported
//! If IN parameters passed to the driver are not supported by AMD-VCN-HW, then all OUT params are set to 0.
/**********************************************************************************************************************/
rocDecStatus ROCDECAPI
rocDecGetDecoderCaps(rocDecDecoderHandle hDecoder, RocdecDecodeCaps *pdc) {
auto handle = static_cast<DecHandle *> (hDecoder);
rocDecStatus ret;
try {
ret = handle->roc_decoder->getDecoderCaps(pdc);
}
catch(const std::exception& e) {
handle->capture_error(e.what());
ERR(e.what())
return ROCDEC_RUNTIME_ERROR;
}
return ret;
rocDecStatus ROCDECAPI
rocDecGetDecoderCaps(RocdecDecodeCaps *pdc) {
return ROCDEC_NOT_IMPLEMENTED;
}
/*****************************************************************************************************/
@@ -100,7 +90,7 @@ rocDecDecodeFrame(rocDecDecoderHandle hDecoder, RocdecPicParams *pPicParams) {
//! API returns CUDA_ERROR_NOT_SUPPORTED error code for unsupported GPU or codec.
/************************************************************************************************************/
rocDecStatus ROCDECAPI
RocdecGetDecodeStatus(rocDecDecoderHandle hDecoder, int nPicIdx, RocdecDecodeStatus* pDecodeStatus) {
rocDecGetDecodeStatus(rocDecDecoderHandle hDecoder, int nPicIdx, RocdecDecodeStatus* pDecodeStatus) {
auto handle = static_cast<DecHandle *> (hDecoder);
rocDecStatus ret;
try {
@@ -143,7 +133,7 @@ rocDecReconfigureDecoder(rocDecDecoderHandle hDecoder, RocdecReconfigureDecoderI
/************************************************************************************************************************/
rocDecStatus ROCDECAPI
rocDecMapVideoFrame(rocDecDecoderHandle hDecoder, int nPicIdx,
void *pDevMemPtr[3], unsigned int *pHorizontalPitch[3], RocdecProcParams *pVidPostprocParams) {
void *pDevMemPtr[3], uint32_t (&pHorizontalPitch)[3], RocdecProcParams *pVidPostprocParams) {
auto handle = static_cast<DecHandle *> (hDecoder);
rocDecStatus ret;
try {