Hi, i have recently got a ARC for video encoding to AV1. I got it working so far and using VAAPI encoding works fine. It is not the main GPU on the system so i need to set the QSV device manuall (works also for VAAPI). When i try to use QSV it...
CPU & GPU Model: AMD Epyc 7702, Intel Arc A380 MediaInfo S01E03 Summer in Jura Bluray-1080p Container: mkv Path: /media/video/TV/The Slime Diaries - That Time I Got Reincarnated as a Slime/Season 1/S01E03 Summer in Jura Bluray-1080p.mkv Size: 434 MB Video Title: Presented By ...
Using vp9_qsv will block at the first frame - cannot use Ctrl+C to stop the command. Resolution Intel determined the issue can occur when the clip's GOP size is big (about 250 frames). Try lowering the clip GOP size.Related Products This article applies to 13 products. Show more ...
英特尔介绍了该公司包含在FFmpegoneAPI工具包中的视频处理和加速库的oneVPL支持。oneVPL视频处理库有助于在处理器和公司内部的GPU加速中调用最新的12代酷睿Alder Lake和Intel Xe硬件。加速的重点是英特尔Arc Graphics和DG2硬件,指导媒体SDK支持前几代显卡,能够适应其他潜在的CPU和GPU后端。 FFmpeg中新的oneVPL支持将与FFmpe...
先简单介绍一下AV1格式,AV1是一种新兴的开源免版税视频压缩格式,AV1编解码器的主要目标是在保持质量的同时降低视频的比特率。除了压缩方面的改进,AV1的设计还考虑到了硬件,新的SoC和GPU如高通8 Gen 2、Nvidia的RTX 40系列、Intel的Arc GPU都支持AV1编解码的加速硬件解码。
API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 24.3.1renderer: Mesa Intel Arc A750 Graphics (DG2)API: Vulkan v: 1.3.296 drivers: N/A surfaces: xcb,xlib === ffmpeg version 7.1 Copyright (c) 2000-2024 the FFmpeg developersbuilt with gcc 14 (SUSE Linux) ffmpeg ...
先简单介绍一下AV1格式,AV1是一种新兴的开源免版税视频压缩格式,AV1编解码器的主要目标是在保持质量的同时降低视频的比特率。除了压缩方面的改进,AV1的设计还考虑到了硬件,新的SoC和GPU如高通8 Gen 2、Nvidia的RTX 40系列、Intel的Arc GPU都支持AV1编解码的加速硬件解码。
New decoders featured are Bonk, RKA, Radiance, SC-4, APAC, VQC, WavArc and a few ADPCM formats. QSV and NVenc now support AV1 encoding. The FFmpeg CLI (we usually reffer to it as ffmpeg.c to avoid confusion) has speed-up improvements due to threading, as well as statistics options...
wget -qO - https://repositories.intel.com/graphics/intel-graphics.key | \ sudo gpg --dearmor--output /usr/share/keyrings/intel-graphics.gpg echo 'deb [arch=amd64,i386 signed-by=/usr/share/keyrings/intel-graphics.gpg] https://repositories.intel.com/graphics/ubuntu jammy arc' | \ ...
extern const FFCodec ff_wavarc_decoder; extern const FFCodec ff_wavpack_encoder; extern const FFCodec ff_wavpack_decoder; extern const FFCodec ff_wmalossless_decoder; extern const FFCodec ff_wmapro_decoder; extern const FFCodec ff_wmav1_encoder; extern const FFCodec ff_wmav1_decoder; exter...