Monit and Zabbix, try to restart ffmpeg script with QSV encoder
Thanks for Intel team for Media SDK. Good solution to transcode via GPU of CPU. Everything working very well.Only one problem: when try to restart ffmpeg via monit or send remote command from ZABBIX we...
View ArticleCould the frame rate be dynamic configured for AVC encoder?
Hi, ExpertsI noticed the bitrate and resoluction could be dynamic reconfigred by Reset function in document, but the document does not mentioned the frame rate.Could the frame rate be dynamic...
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mjpeg decoding to system memory
Hi. I'm using QS mjpeg decoder and trying to decode to system memory (hardware codec implementation). Target colorspace is MFX_FOURCC_NV12 / MFX_CHROMAFORMAT_YUV420, and resolution is 1080p. Input data...
View Articleqsv+ffmpeg Segmentation fault
i am using this edition pwd /************************************************************ /home/htxk/Downloads/MediaServerStudioEssentials2017/SDK2017Production16.5/CentOS...
View ArticleIntel HD Graphics 530 HW decode initializing fail
Hi, I have a problem when I initializing H264 HW codec, it always return MFX_ERR_UNSUPPORTED.This is my code:MFXVideoDECODE* m_pmfxDEC;mfxVideoParam m_mfxVideoParams;mfxFrameAllocRequest...
View ArticleQuestions about rate control of H.264 Encoder
Hi, Experts.I am evaluate H.264 svc function of media sdk. I have two questions about rate control:1. Can we set the QP of I frame in VBR mode? How to set it, if we can?2. How intel SDK allocate the...
View ArticlemfxFrameAllocator binding to C++ member functions
i want to implement my own FrameAllocator class like this:class MyAllocator { public: mfxStatus alloc(mfxFrameAllocRequest *request, mfxFrameAllocResponse *response); mfxStatus lock(mfxMemId mid,...
View ArticleNeed some help on developing AAC Encoder Filter using Audio Processing API
I write an AAC Audio Encoder DirectShow Filter using the audio processing api implemented in Intel Media SDK 2016 R2,but the performance of my filter is very bad compare to the "imc_aac_enc_ds.dll"...
View ArticleAnnouncing Intel® Media Server Studio 2017 R2 and New Sample Code
p.p1 {margin: 0.0px 0.0px 18.0px 0.0px; line-height: 16.0px; font: 14.0px Arial; color: #53575e; -webkit-text-stroke: #53575e; background-color: #ffffff} p.p3 {margin: 0.0px 0.0px 19.5px 0.0px;...
View ArticleSupport for Braswell in Linux SDK (4.4 Kernel)
I have installed the MediaServerStudioEssentials2017R2 SDK andbuild the linux-4.4 kernel with the supplied patched However i can't get the mediasamples working ! I think the Brasswell chipset (N3700...
View ArticleSkylake-U with H.264 decoder issue
Hi Sir, On our product MIO-5272 with i3-6100, we’ve encountered H.264 decoder issue when we installed the SDK of intel server studio under Linux environment. Based on the previous reply from...
View ArticleUnexpected MFX_ERR_NOT_ENOUGH_BUFFER
HiI am trying to encode H264 stream. Sometimes, m_mfxSession->SyncOperation return MFX_ERR_NOT_ENOUGH_BUFFER. I allocating mfxBitstream buffers according the the value in...
View Articleunable to use hardware acceleration (-hw) for sample decode in LINUX
Hi There,we are running the sample decode (example code provided by intel in intel media server studio essential 2017 R1 running in centOS 7.2.1511 kernel version 3.10.0-514.6.1.el7.x86_64). We are...
View Articlesample_encode from Intel media server 2017
Hi All, System 1: Intel(R) Core(TM) i7-6700 CPU@3.40GHz Display Adapter:Intel(R) HD Graphics 530 System2: Intel(R) Core(TM) i3-6100 CPU@3.30GHz Display Adapter: Intel(R) HD Graphics 530The...
View ArticleRepeatPPS in qsv HEVC encoding
hi, i'm using ffmpeg with qsv acceleration in hevc live encoding, on xeon e3-1585 v5. The problem I found is, mfxExtCodingOption2::RepeatPPS cannot be enabled on mfx initialization (saw that in ffmpeg...
View ArticleMSS2017 install_sdk_CentOS.sh fails because of kernel(dma_buf_attach)
Hi,I have just done a fresh install of the latest CentOS 7 CentOS-7-x86_64-Everything-1611.iso. I downloaded the MediaServerStudioEssentials2017.tar.gz, and executed...
View ArticleWhy HEVC codec plugin only has 64 bit version even with the professional version
Hello,I just bought the professional version of "Media Server Studio professional 2017" ($3999). However after installation, under the folder:C:\Program Files\Intel\Intel(R) Media Server Studio...
View ArticleIntel Media SDK and quick sync
Whether it is possible to virtualize quick sync in VMvare products or docker containers? Preferable Windows, but possible Linux(FreeBSD) too.Zone: ServerWindows*Thread Topic: Question
View ArticleError in Visual Studio 2015 which goes away in 2012
I am running the following code on my Windows10 machine with API version 1.19#include<stdio.h> #include"mfxvideo++.h" void main() { printf("this is a new program using intel media sdk");...
View ArticleIntel Smart Sound Technology Documentation (Broadwell)
Hello,I am trying to get an audio driver written for my Chromebook Pixel 2 running Windows 10, but there does not seem to be any documentation on interfacing with the driver. Does it exist?Thanks.Zone:...
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