clipbucket Unknown encoder 'libfaac'

Question

I am using CB script when i upload any video after uploading it give file to processing this my loge

Started on 2013-09-06 20:23:00 - 2013 Sep 06

Checking File .... File : /home/admin/clip/files/conversion_queue/1378484580dae10.mkv File Exists : Yes

Preparing file... format : matroska,webm duration : 137.71 size : 10177263 bitrate : 577 video_width : 554 video_height : 312 video_wh_ratio : 1.775641025641 video_codec : h264 video_rate : 24.99455377242 video_bitrate : 483 video_color : N/A audio_codec : aac audio_bitrate : 91 audio_rate : 44100 audio_channels : stereo path : /home/admin/clip/files/conversion_queue/1378484580dae10.mkv

Converting Video Conversion Command : /usr/bin/ffmpeg -i >/home/admin/clip/files/conversion_queue/1378484580dae10.mkv -f flv -vcodec libx264 -vpre >normal -r 25 -s 554x312 -aspect 1.775641025641 -vf pad=0:0:0:0:black -acodec libfaac -ab >128000 -ar 22050 /home/admin/clip/files/videos/1378484580dae10.flv 2> >/home/admin/clip/files/temp/137848458055c92.tmp

Conversion Details

ffmpeg version 0.9.2, Copyright (c) 2000-2012 the FFmpeg developers built on May 11 2013 13:27:19 with gcc 4.1.2 20080704 (Red Hat 4.1.2-52) configuration: --prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib --mandir=/usr/share/man >--enable-shared --enable-runtime-cpudetect --enable-gpl --enable-version3 --enable->postproc >--enable-avfilter --enable-pthreads --enable-x11grab --enable-vdpau --disable->avisynth -->enable-libdc1394 --enable-libgsm --enable-libmp3lame --enable-libnut --enable->libopencore->amrnb --enable-libopencore-amrwb --enable-librtmp --enable-libtheora -->enable-libvorbis -->enable-libx264 --enable-libxavs --enable-libxvid --extra-cflags='-O2 ->g -pipe -Wall -Wp,->D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer->size=4 -m32 >march=i386 -mtune=generic -fasynchronous-unwind-tables' --disable-stripping libavutil 51. 32. 0 / 51. 32. 0 libavcodec 53. 42. 4 / 53. 42. 4 libavformat 53. 24. 2 / 53. 24. 2 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 53. 0 / 2. 53. 0 libswscale 2. 1. 0 / 2. 1. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, matroska,webm, from >'/home/admin/clip/files/conversion_queue/1378484580dae10.mkv': Duration: 00:02:17.71, start: 0.000000, bitrate: 591 kb/s Stream #0:0: Video: h264 (Baseline), yuv420p, 554x312 [SAR 1:1 DAR 277:156], 25 fps, 25 >tbr, 1k tbn, 50 tbc (default) Stream #0:1: Audio: aac, 44100 Hz, stereo, s16 (default) Unknown encoder 'libfaac' Failed to stat file /home/admin/clip/files/videos/1378484580dae10.flv! Failed to stat file /home/admin/clip/files/videos/1378484580dae10.flv!

Unknown file details - Unable to get output video details using FFMPEG

Time Took : 0.0814 seconds

conversion_status : failed

so my version is 0.9.2 why it's not working it's writing Unknown encoder 'libfaac' Failed to stat file what I need someone to learn me how to get this this "libfaac" by using ssh on centos os please and if you can give me any site so I can improve my self with dealing with ffmpeg on my VPS also I will be grateful.

Answer 1

• go to your admin area of clip-bucket
• then website configurations in Stats and ...
• then Uploading and conversion settings tab
• then Video conversion tab in the bottom
• then change Audio Codec from libfaac to aac -strict -2
• then update settings

Answer 2

Unknown encoder *libfaac* is a pretty clear message. It tries to convert your movie with an encoder that is not supported by your build of ffmpeg.

You will have to add support for this to ffmpeg.

Either recompile ffmpeg with a changed configuration, or download the required library as a a package. A quick DuckDuckgo search on libaac cenOS showed several places from where you can download it, including this source.