Decode Header Status:-3 while trying to use OneVPL Libraries for decoding H265 file

Shivananda_H_Intel · ‎07-10-2022

Hi,

I am trying to use the OneVPL Libraries for decoding instead of MediaSDK Libraries.

As part of this , i have modified our testapp similar to hello-decode sample avaialble in github,

but while running the sample, get the decode header error -3 (which means not supported ).

I am running the sample on TGLH-DG2512-FRD-D Board.

The video type is set to H265, as done in hello-decode sample. Implimentation type is set to HARDWARE.

sample input file is used for examples folder of OneAPI Folder.

Below is the log.

Input File: akiyo_cif_h265.h265
Output File: out.raw
+++++MFXCreateSession return value =0
Implementation details:
ApiVersion: 2.7
Implementation type: HW
AccelerationMode via: D3D11
Path: C:\Windows\System32\DriverStore\FileRepository\iigd_dch_d.inf_amd64_c590ba24fc90a79e\libmfx64-gen.dll

videoType : 1129727304
bitstream_codec :1129727304 decode_Codec :1129727304
+++++Prepare input bitstream and start decoding....
+++++ReadEncodedStream=0
bitstream_codec :1129727304 decode_Codec :1129727304
Bitstream: :0 :1129727304 :0 :0
:0 : :0 :2000000
:2000000 :0 :0 :0 :0
decodeParams: :0 :0 :0 :0
:0 :32
:0 :0
Decode Header Status:-3

Error decoding header

Makefile has changes done to link against vpl lib like below.

ONEVPL_LIB = $(ONEVPL_DIR)\lib\vpl.lib

Can you pls help me in resolving this issue. ?

1. Is additional libraries needed for GPU Based decode ?

2. Is the video type passed as H265 needs further type casting ?

Regards

Shiva

JananiC_Intel · ‎07-11-2022

Hi,

Since this is a duplicate thread of https://community.intel.com/t5/Media-Intel-oneAPI-Video/Decode-Header-Status-3-while-trying-to-use-OneVPL-Libraries-for/m-p/1399338#M14248, we will no longer monitor this thread. We will continue addressing this issue in the other thread.

Regards,

Janani Chandran