#Vooya player mp4
Below will outline two ways to accomplish this, one accelerated version and one not.Ĭars driving on the road mp4 video. Hence we need to transcode the video from mp4 to H.264. However the video for this article will start in mp4 format as that is more commonly used and available on the internet. In this paper we will focus on H.264 format as most webcams output video in H.264 format. That way it doesn't require sudo to run, and sudo user does not have the proper environment variables set up. To use the samples, move them out of the /opt/ directory, somewhere on the Desktop for example. Build the Media SDK samplesĬd/opt/intel/mediasdk/samples/samples/_cmake//_bin/debugĬode snippet 7. Sudo perl -cmake= -mfx-home=/opt/intel/mediasdk -clean To run them, the samples need to be built first: cd /opt/intel/mediasdk/samples/samples Media SDK comes with a number of sample programs for decode, process, encode, and others.
#Vooya player install
It is recommended to install a YUV capable video player to view the videos, e.g. The script will prompt for three things: enter the sudo password when asked, hit enter when asked to input the working directory so it uses the defaults, and input "Yes" to check out the tested commit. For example, you might see "libva error: /opt/intel/mediasdk/lib64/iHD_drv_video.so has no function _vaDriverInit_0_32" in this case, the below script will help fix the media driver install. If there are errors on vainfo, you will need to download the below script and run it as a normal user. VAProfileH264ConstrainedBaseline: VAEntrypointEncSliceLP VAProfileH264ConstrainedBaseline: VAEntrypointFEI VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice VAProfileH264ConstrainedBaseline: VAEntrypointVLD VAProfileJPEGBaseline : VAEntrypointEncPicture VAProfileH264High : VAEntrypointEncSliceLP VAProfileH264Main : VAEntrypointEncSliceLP VAProfileMPEG2Main : VAEntrypointEncSlice VAProfileMPEG2Simple : VAEntrypointEncSlice Vainfo: Supported profile and entrypoints Libva info: Found init function _vaDriverInit_1_1 Libva info: Trying to open /opt/intel/mediasdk/lib64/iHD_drv_video.so Install vainfo: sudo apt-get install vainfoĮxecute the command vainfo in a command prompt to ensure it can find the iHD_drv_video.so and there are no other errors. Otherwise set the environment variables: export MFX_HOME=/opt/intel/mediasdkĮxport LIBVA_DRIVERS_PATH=/opt/intel/mediasdk/lib64Ĭode snippet 2. LIBVA_DRIVERS_PATH=/opt/intel/mediasdk/lib64Ĭode snippet 1. MFX_HOME, LIBVA_DRIVERS_PATH, and LIBVA_DRIVER_NAME should be set as seen below. OpenVINO toolkit will install the Intel Media SDK as well in /opt/intel/mediasdk/.Ĭheck the environment variables are correct.
#Vooya player how to
Instructions on how to install on Ubuntu* 16.04.3 are described here: Installing the OpenVINO™ Toolkit for Linux*.
#Vooya player for free
OpenVINO toolkit 2018 R1.2 can be downloaded for free here: OpenVINO™ Toolkit Choose & Download. OpenVINO™ Toolkit To learn more about the Intel Media SDK: Hence, developers do not need to change the code from platform to platform, and can focus more on the application itself rather than hardware optimization. The Intel Media SDK works in the background to leverage hardware acceleration on Intel® architecture with optimized software fallback for each individual hardware platform. Video processing can be used to resize, scale, de-interlace, color conversion, de-noise, sharpen, and more. It supports H.265, H.264, MPEG-2, and more codecs. The Intel Media SDK is a high level API for specific video processing operations: decode, process, and encode. This article will focus on the Intel® Media SDK component of the toolkit. The OpenVINO™ toolkit is composed of a variety of Intel tools that work together to provide a complete computer vision pipeline solution that is optimized on Intel® architecture.
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