faleev

Compile FFmpeg on Ubuntu

This guide supports Ubuntu Precise Pangolin 12.04, Ubuntu Oneiric Ocelot 11.10, Ubuntu Natty Narwhal 11.04, and Ubuntu Maverick Meerkat 10.10. Separate guides are available for Ubuntu Lucid Lynx 10.04 and Ubuntu Hardy Heron 8.04. This guide will enable several external encoding and decoding libraries: libfaac (AAC encoder), libfdk-aac (AAC encoder), libmp3lame (MP3 encoder), libopencore-amr (AMR encoder/decoder), librtmp (for additional RTMP protocols), libtheora (Theora encoder), libvorbis (Vorbis encoder), libvpx (VP8 encoder/decoder), and libx264 (H.264 encoder). These are optional and may be omitted if desired. This guide will also install many filters (see the filter list in the [Filtering Guide](https://ffmpeg.org/trac/ffmpeg/wiki/Fi

Fat-Zer

#!/usr/bin/env perl
# Usage sample:
# find <dir> -iname Makefile.am | while read m; do 
#    echo "=== processing $m ==="; 
#    ../scripts/autotools-cmake-convert.pl ${m} >"$(dirname $m)/CMakeLists.txt"; 
# done

use v5.10.1;
use experimental qw(smartmatch);
use File::Basename;

jvranish

/* compile with:
on linux:   gcc -g stack_traces.c
on OS X:    gcc -g -fno-pie stack_traces.c
on windows: gcc -g stack_traces.c -limagehlp
*/

#include <signal.h>
#include <stdio.h>
#include <assert.h>

lirenlin

linux:
nm libelf.a | grep symbol
nm xxx.o | grep symbol

win32:
dumpbin/exports libelf.lib | grep symbol
dumpbin/symbols xxx.obj | grep symbol
dumpbin/symbols xxx.exe | grep symbol

dumpbin/all

rom1mouret

TTS configuration

Minimal Requirements

The audio encoder Lame must be installed. Lame’s location must be in the system PATH (i.e. $PATH on Unix, %PATH% on Windows), unless it is provided via the 'lame.path' system property.

In addition, one of the following text-to-speech processors must be installed:

For Unix users,

• Acapela;

samhocevar

#!/bin/sh
#
#  msys2-sshd-setup.sh — configure sshd on MSYS2 and run it as a Windows service
#
#  Please report issues and/or improvements to Sam Hocevar <sam@hocevar.net>
#
#  Prerequisites:
#    — MSYS2 itself: http://sourceforge.net/projects/msys2/
#    — admin tools: pacman -S openssh cygrunsrv mingw-w64-x86_64-editrights
#

theshadowx

#!/bin/bash

set -e

# Install NaCl
wget http://storage.googleapis.com/nativeclient-mirror/nacl/nacl_sdk/nacl_sdk.zip
unzip nacl_sdk.zip
rm nacl_sdk.zip   
nacl_sdk/naclsdk list

theshadowx

#!/bin/bash
 
# Install NaCl
wget http://storage.googleapis.com/nativeclient-mirror/nacl/nacl_sdk/nacl_sdk.zip
unzip nacl_sdk.zip
rm nacl_sdk.zip   
nacl_sdk/naclsdk list
# get the latest stable bender
nacl_sdk/naclsdk update
pepperDir=$(find ./nacl_sdk -maxdepth 1 -type d -printf "%f\n" | grep 'pepper')

johan-bjareholt

#!/bin/bash

# Record from mic
arecord -d 3 -f cd -t wav -r 16000 -c 1 -D pulse test.wav
# Get record volume
sox test.wav -n stats -s 16 2>&1 | grep 'Max level' | awk '{print $3}'
# Convert to flac for smaller footprint
flac -f test.wav
# Google speech recognition
LANG=en-us

hollodotme

# prepare
$ sudo apt-get install -y linux-headers-generic build-essential dkms
# get the right ISO from http://download.virtualbox.org/virtualbox/
$ wget http://download.virtualbox.org/virtualbox/5.2.8/VBoxGuestAdditions_5.2.8.iso
# create a mount folder
$ sudo mkdir /media/VBoxGuestAdditions
# mount the ISO
$ sudo mount -o loop,ro VBoxGuestAdditions_5.2.8.iso /media/VBoxGuestAdditions
# install the guest additions