Recommended Hardware, OS and other specs for Intel Media Server Studio 2017
Please provide technical specs about hardware & software requirements for recommended most optimal, minimum optimal performance using Intel Media Server Studio 2017 in Data Center for Video...
View Articleh264 to mpeg2 transcoding
HIHelp me please ,I'm using mpeg2_qsv to transcode the UDP stream to ffmpeg , аfter the transcode video disappears, only the sound remains :what could be the problem ? CentOS 7 , FFMPEG , intel quick...
View ArticleMedia SDK Screen Capture Plugin Issue
I have recently downloaded and tested the sample for the screen capture plugin, but the sample that comes with the plugin from this link:...
View ArticleHow do you make a NTSC interlaced DVD video progressive?
Hello,I'm a newbie here trying to learn all this stuff and I have a question about brand video sources that come from an NTSC DVD that are interlaced. What is the best way to make these play as...
View Articlehardware-accelerated HEVC transcoding support
Good day, On IMSS 2017 product page (https://software.intel.com/en-us/intel-media-server-studio/details) following supported features are listedVideo Encoders: H.265 (HEVC): 8-bit (hardware-,...
View ArticleCan we play audio video with media sdk ?
Hi ,I am looking for video h/w acceleration So I find out intel-media-sdk . But I have some queries about sdk which are following :1. Can we play audio and video both using media sdk ?2. Is media sdk...
View ArticlemfxSyncOperation returns MFX_ERR_GPU_HANG (-21)
Hi,Made a decoder and almost "everything" seems to be working fine, but when i run multiple services of the same application the decoder using HW returns the MFX_ERR_GPU_HANG. What could the...
View ArticleHow to restore film from PAL to NTSC with sample_vpp
HelloI wan't restore PAL source to NTSC progressive 23.976 with sample_vpp, can someone show some samples?Regards
View ArticleIntel® Media Server Studio 2017 Essential & Professional HEVC Encoder
Hello there,Here(https://software.intel.com/en-us/intel-media-server-studio/try-buy) it says 40- socket limitation on HEVC encoder.Does IMSS 2017 Essential version have same limitation ?Zone:...
View Articleigfx_s3dcontrol.lib
Hi, I'm missing igfx_s3dcontrol.lib in the server studio 2017 R2 x86 folder. I have the 64 bit build. Should I be downloading the source and building it myself? I must be missing something as this...
View ArticleMFXVideoENC_ProcessFrameAsync can be used for bitstream encoding ( PAK)
Hi,In the Media encoding pipeline we do Mode decision(ENC) and Bitstream packing (PAK) to encode a frame.I see in one of the examples fei_encpak,cpp files we use the "ProcessFrameAsync" API to invoke...
View Articlewhere to find some detailed documents about Intel GPU For E3 GPU?
Hi,I want to know deeply about Intel GPU so as to optimize MediaSDK-based application.where to find some detailed documents about Intel GPU For E3 GPU?Thanks!RegardsAndrewZone: ServerThread Topic:...
View ArticleProgram crashed when running the frame reset routine by using VPP in...
Hello,I integrated the sample_vpp program into our encoder and tried to perform one overlay stream on the primary stream. However, when the program runs into frame number 65527 (NOT_INIT_VALUE =...
View ArticlePer-slice QP (Quantizer Parameter) is always zero
Hello,I am experimenting with hardware H.264 encoding using ffmpeg's QSV encoder. Encoding seems to work fine but I can not get quality information from the generated bitstream. pic_init_qp_minus26 is...
View ArticleIntel Media server support for APL - Ubuntu
Hi,I'm trying to profile GPU metrics on Apollolake platform on ubuntu. I installed the generic driver for media server on ubuntu. When i try do run GPU hotspot analysis from vTune, I see an error...
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Problem Decoding H.264 Video
When decoding h.264 video, some time the decoded video has a lot of macro blocks and jitter. It happens more often on H.264 1080 HD videos. Attached is a video sample that will show this problem. I'm...
View ArticleIntel Core i5 -6400 centos 7,2 intel mss install problem
Hi EverybodyI just bought this cpu for streaming videos by qsv but i cant install mss .. I downloaded CentOS 7,2, modify repos file to download from vault, install mss 2017r2, but after reboot my pc...
View ArticleEncoding D3D11 textures
Hi,I have an NV12 D3D11 texture array from another source, and would like to encode them in hardware with libmfx. I have existing code supporting encoding single NV12 D3D9 surfaces in the same way, and...
View ArticleFFMPEG Quick Sync Acceleration Performance & Optimization
Hi,I am currently working on Quick Sync based stream solution, ffmpeg is a very good open source software, so our product is based on ffmpeg, and also ffmpeg has supported the Quick Sync technology....
View ArticleDynamic Update of overlay position
Hello all,Would it be possible to update the position of overlay?Which function are needed to call after the the changing of the position?Many Thanks,Michael Hui
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