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sample_full_transcode , Video is not converted properly using Hardware...
HI, On going through sample_full_transcode provide @ https://software.intel.com/sites/default/files/MediaSamples_Windows_5.0.491.98719.msiI observed trancoding video is good with Software acceleration,...
View ArticleMedia SDK 2015 R2 CentOS Sample Codes
HiInstalled MSDK 2015R2, Preview Evaluation 16.4, on Centos 7, 3.10.0-123.el7.x86_64, with Intel(R) Core(TM) i7-4760HQ CPU @ 2.10GHz. While trying to run the sample transcode example, I am getting the...
View ArticleDecode to Direct3d11-Texture (GPU-only)
I have an existing Direct3d11 App with a static Texture2d. I want to make the static Texture2d dynamic by decoding a H264 stream direct to this D3D11 Texture2D which is represented by a...
View ArticleIntel Media SDK's denoiser
All, We are trying to use Intel Media SDK's denoiser for denoising some yuvs and we have some questions in this regard.1. From the deoiser output, we see that Intel Media SDK's denoiser does not seem...
View ArticleStreaming Audio Only
Dear Community,I am new to INDE, I managed to stream from android cam (audio+video) to my Wowza server successfully. I am now trying to make a Push to Talk (PTT) feature in my android app using INDE...
View ArticleStreaming Audio Only
Dear Community,I am new to INDE, I managed to stream from android cam (audio+video) to my Wowza server successfully. I am now trying to make a Push to Talk (PTT) feature in my android app using INDE...
View ArticleMedia SDK 2015 R2 does not work on Ubuntu 14.04/12.04
Hi all,I have installed Media SDK 2015 R2 (Production) both on Ubuntu 12.04 and Ubuntu 14.04 with kernel 3.2.0-41-generic. I try to run sample `sample_decode_drm`:./sample_decode_drm h264 -i data.h264...
View Articlecan not find -lmfx_d
HI all:I compile MediaSamplesPreview and i got errors: can not find -lmfx_dI guess i didn't install some libs, but i can not locate. can anyone tell me.By the way, I installed...
View ArticleDecoding efficiency optimization: Copy decoded video frame(video memory) into...
hi.I tested with sample_decode (./sample_decode_drm h264 -i intel_hw_test.h264 -o output.yuv -hw -vaapi), that efficiency is very low. the test data:720p video, decoding 15 frame per second and...
View Articleencoding efficiency in decoding order
HI!How coding efficiency degrades when using the decoding order?Can encoder convert to I frame specified as P by client (scene change detection) in this mode, etc?
View ArticleProblem in distribution of Media SDK libraries.
Dear masters, I'm done with my 264 decoder ActiveX component, i.e. OCX, built on top of intel media SDK.Now, I need to distribute it and its dependency to other's PCs(win7) to support their...
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sample_vpp_drm convert yv12 to nv12
Hi all:I had a test of sample_vpp_drm, which is Intel media SDK 1.10's sample. My output pixel format is nv12, and I think the order of U and V is reversed.first step: create a yv12 rawvideo with...
View Articlealpha blend of sample_vpp_drm
Hi all,I tried alpha blend with sample_vpp_drm, and I find it doesn't work accurately. You can view the result here.http://youtu.be/2IYki6OvHP4below is my .par file:stream=./input_nv12.yuv width=1920...
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Android capturin video
I am use INDE lib for capturing video from my Cocos2dx game.In demo project and in http://play.google.com/store/apps/details?id=com.room8.tango.RiotRunners I have not problem, and video recording very...
View Articlesample_decode_x11 cpu usage
Hi, I run sample_decode_x11 to decode a 1080P H264 stream with 25 fps and with -r option. It shows 92.7% cpu usage. Mycomputer cpu information : Intel(R) Core(TM) i5-4590 CPU @ 3.30GHZ. Why does it...
View ArticleStill get exceptions when running several encode instances
This topic is a continuation of https://software.intel.com/en-us/forums/topic/475624 topic.If you run multiple encoding sessions in parallel, you'll get an exception at libmfx*.dll after some...
View Articlelookahead support on HW 1.10
Where can I find documentation about lookahead rate control support on various platforms? It works fine on my Haswell HW 1.11 system but is apparently not supported on my Ivy Bridge HW 1.10 system. The...
View Articlevpp performance
Hi all,I tried video resize and pixel format convert with sample_vpp_drm. I found the performance of vpp is lower than ffmpeg.I have a raw video, whose pixel format is yv12, and 500 frames.First, use...
View ArticleLoading INTEL media SDK dll thorugh mingw project.
Hello , I am linking Intel Media SDK (libmfxsw64.dll) with a mingw project but I am receiving segmentation fault while calling its API's like MFXVideoVPP_Query. I need to confirm is it possible to...
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