Procesamiento de medios

MDK support other vendor‘s GPU

Hi Guys, 

   as mentioned in sdk doc, MDK support OS-insfrastructure D3D on Windows or VA API on Linux , does it mean MDK can also support different vendor's GPU like NVIDIA / AMD ,which can provide D3D API on windows and VA API on linux as usual.

  Or it only support INTEL related GPU as older MDK release mentioned?    

Thanks in advance!


Installation of Intel Media SDK

   Hello , 

   I want to install Intel Media SDK on my haswell box but on running command :  

   $lspci -nn  | grep VGA   

   it shows :

   03:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED Graphics Family [1a03:2000] (rev 30)

  but in the installation pre-requisites it is asking for the 

  00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell Integrated Graphics Controller [8086:0416] (rev 02)

  So , is there any way of installing the Intel Media SDK on my machines VGA compatible controller ?

Session initialization error: MFX_ERR_UNSUPPORTED


I have a problem creating a decoder, just doing the session initialization it returns: MFX_ERR_UNSUPPORTED.

mfxVersion ver = { { 0, 1 } };
mfxStatus status = Initialize(impl, ver, &_mfxSession, NULL);

Creating a session for an Encoder in the same program there is no problem.

The environment of the application is the as follows:

decode sample failure on my yoga3 pro


I'm trying to run the sampe_decode in INDE, my hardware is Core M5y70, graphic is HD5300, OS win8.1, the sample version I used is

Intel Media Samples,  the driver I downloaded is win64_153619.exe.


my runtime parameter is set as

h265 -i 1080p_Big_buck_bunny_1080p_f619.bin -o test.yuv -hw -p 33a61c0b4c27454ca8d85dde757c6f8e

the input stream I used is compressed with x265 in videoLan, with the default setting.

but I got the following failure:

plugin_loader.h :157 [INFO] Plugin was loaded from GUID

VPP can't deinterlace RGB32 frames

Hello there!

When i try to initialize VPP like this, i get the error "invalid video parameters" (MFX_ERR_INVALID_VIDEO_PARAM). This error seems to be caused by VPP output parameter "PicStruct: MFX_PICSTRUCT_PROGRESSIVE". Is it not possible to deinterlace RGB32 frames?

"Intel API Implementation: MFX_IMPL_SOFTWARE Version: 1.13"
"AsyncDepth: 0"
"NumExtParam: 0"

two questions about HEVC encode and decode


(1)here is the description about HEVC encode and decode in MSS:

  • Encoding HEVC video via Media SDK HEVC Software Encode Plug-in from the Media SDK HEVC Pack

so it means the MSS with INDE has the HEVC encode function?and what is the command line?


(2)i want to try pure SW HEVC encode and decode solution in client,however,which is a part of media sever studio pro but not in can i get only the SW HEVC sample but not whole media server pro?if i can ,how? i want to get a trail version to test first.

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