dubigrasu

Using VAAPI's hardware accelerated video encoding on Linux with Intel's hardware on FFmpeg and libav

Hello, brethren :-)

As it turns out, the current version of FFmpeg (version 3.1 released earlier today) and libav (master branch) supports full H.264 and HEVC encode in VAAPI on supported hardware that works reliably well to be termed "production-ready".

	#version:1751405894-stable

	-accesscode -
	-arch -
	-batterytestmode - rapidly cycle battery percentages for testing
	-bigpicture - Start in Steam Big Picture mode
	-bootreserve -
	-bootreservesizemb -
	-cafeapplaunch - Launch apps in a cyber cafe context
	-candidates - Show libjingle candidates for local connection as they are processed

	#!/bin/sh

	#command="optirun -b none nvidia-settings -c :8"
	command="nvidia-settings -c :0"
	# fan speed offset from temperature value
	offset=0
	# sets the refresh interval in seconds
	interval=10

	# reset values upon termination

	#!/bin/bash

	query_abort() {
	printf "==> %s [Y/n] " "$1"
	read -n 1 response
	case "$response" in
	'Y'\|'y'\|'')
	;;
	*)
	printf "\n%s\n" "Aborting."

	#
	# ███╗ ███╗ ██████╗ ██╗ ██╗███████╗██████╗ ████████╗ ██████╗
	# ████╗ ████║██╔═══██╗██║ ██║██╔════╝██╔══██╗ ╚══██╔══╝██╔═══██╗
	# ██╔████╔██║██║ ██║██║ ██║█████╗ ██║ ██║ ██║ ██║ ██║
	# ██║╚██╔╝██║██║ ██║╚██╗ ██╔╝██╔══╝ ██║ ██║ ██║ ██║ ██║
	# ██║ ╚═╝ ██║╚██████╔╝ ╚████╔╝ ███████╗██████╔╝ ██║ ╚██████╔╝
	# ╚═╝ ╚═╝ ╚═════╝ ╚═══╝ ╚══════╝╚═════╝ ╚═╝ ╚═════╝
	#
	# ╔═════════════════════════════════════════════════════════════════╗
	# ║ https://github.com/denilsonsa/udev-joystick-blacklist ║

	/* gcc -std=c99 -fPIC -shared -Wl,-soname,glvsync.so glvsync.c -o glvsync.so
	* gcc -m32 -std=c99 -fPIC -shared -Wl,-soname,glvsync.so glvsync.c -o glvsync.so (for 32bit)
	*
	* Force VSYNC interval on OpenGL applications
	* Usage: LD_PRELOAD="/path/to/glvsync.so" ./program
	*/

	#define _GNU_SOURCE
	#include <dlfcn.h>
	#include <GL/glx.h>