institutegasil.blogg.se - Linux quicksync

#Linux quicksync drivers#
#Linux quicksync driver#
#Linux quicksync full#
#Linux quicksync portable#
#Linux quicksync software#

#Linux quicksync driver#

The non-free driver can be installed with the i965-va-driver-shaders package after adding a non-free component to your apt sources. You can find the non-free driver in the intel-media-va-driver-non-free package after adding a non-free component to your apt sources.įor older Intel hardware, the free driver can be installed with the i965-va-driver package.

#Linux quicksync drivers#

The non-free drivers are necessary to encode media while the free drivers can only decode.įor Gen 8+ Intel hardware, the free driver can be installed with the intel-media-va-driver package.

#Linux quicksync software#

VA-API sees broad software support and is even used by default in applications like MPV when it's available.įor Nouveau and the various AMD drivers, support can be added simply by installing the mesa-va-drivers package.įor Intel, it's split generationally, and into free and non-free drivers. Main limitation is limited software and hardware support across the board because of its proprietary nature. Only supported in a few major applications (FFmpeg and OBS Studio for encoding, FFmpeg and MPV for decoding). NVENC/NVDEC - A proprietary API supported exclusively by NVIDIA.Main limitations are poor and incomplete Intel support and not working with browsers for web video acceleration. Supported by most desktop applications like Kodi, VLC, and MPV, but has no support at all in Chromium or Firefox. VDPAU - Supported fully on AMD and NVIDIA (both proprietary and Nouveau).Main limitation is lacking any support in the proprietary NVIDIA drivers. Widely supported by software, including Kodi, VLC, MPV, Chromium, and Firefox. VA-API - Supported on Intel, AMD, and NVIDIA (only via the open-source Nouveau drivers). The three main APIs that are in use are VA-API, VDPAU, and NVENC/NVDEC. In at least some relatively typical scenarios, the performance gains of using hardware decoding can be huge, with reductions in CPU usage of around 90%. and/or other countries.Historically, the benefits of hardware acceleration under Linux have been uncertain, but it seems likely that support today has improved drastically. Intel, Intel Core, Intel Celeron, Intel Pentium, Intel Atom are trademarks of Intel Corporation in the U.S.

#Linux quicksync full#

Transcoder documentation reference provides full list of docs you may find useful for further setup and usage, including troubleshooting.Ĭheck the pricing for our Transcoder and proceed with installation and license purchase in order to use it.

Apply settings to multiple servers in a few clicks.

Apply changes without interruption of live streaming.

Drag-n-drop elements of transcoding scenario.

Create any scenario of transcoding for both video and audio.

Set up filters in a couple of clicks via web UI.

Some of pre-defined filters are image resize, crop, graphics overlay, picture-in-picture, re-sampling etc.

FFmpeg™ filters can be applied to both video and audio.

Protocols output: RTMP, RTSP, SRT, RIST, MPEG-TS, HLS, MPEG-DASH and SLDP.

Protocols input: RTMP, RTSP, SRT, RIST and MPEG-TS.

You can build Quick Sync-only transcoding pipelines with Nimble Live Transcoder.

Quick Sync H.265 encoder parameters give capabilities to control HEVC encoding.

Quick Sync H.264 encoder parameters allow controlling AVC encoding process.

Audio input: AAC, MP3, AC-3, MP2, Speex, PCM.

Quick Sync hardware transcoding is available on the following hardware: Supported codecs for software decoding and encoding: H.264, H.265 You just enable it in a couple of clicks and keep using it. Software transcoding is supported on all hardware and virtual servers.

Nimble Streamer Transcoder has Intel® Quick Sync support for both hardware and software implementations. Nimble Streamer support for Intel Quick Sync Intel Quick Sync Video uses the dedicated media processing capabilities of Intel® Graphics Technology to decode and encode fast, while also enabling the processor to complete other tasks, providing excellent PC performance and responsiveness. When you want to play that content, upload it online, or copy it to your phone, it must first be decoded and then re-encoded in a new format, a resource- and time-intensive process. Video content is typically compressed and encoded into a specific format when it is stored on hard drives, DVDs, camcorders, cell phones, or broadcast media.

#Linux quicksync portable#

With it you can create and edit 3D videos, convert video for your portable media player and for uploading to share with your friends. Intel Quick Sync Video uses the dedicated media processing capabilities of Intel® Graphics Technology to make media processing, and video creation and conversion fast and easy. Nimble Streamer Live Transcoder supports Intel Quick Sync Video technology What is Intel® Quick Sync Video?