Hello, I have two versions of FFmpeg, 0.5.2 and 0.6. I've noticed that FFmeg 0.5.2 is able to encode vorbis audio ("ffmpeg -formats" shows "DEA vorbis") but FFmpeg 0.6 is not ("D A vorbis"). Could anybody please explain me why does this happen? Maybe it is due to a wrong compilation? Regards, Andr?s
2010/7/1 Andres Gonzalez <acandido at hi-iberia.es>:
Hello,
I have two versions of FFmpeg, 0.5.2 and 0.6. I've noticed that FFmeg 0.5.2 is able to encode vorbis audio ("ffmpeg -formats" shows "DEA ? vorbis") but FFmpeg 0.6 is not ("D A ?vorbis"). Could anybody please explain me why does this happen? Maybe it is due to a wrong compilation?
The vorbis encoder was disabled. Use libvorbis.
On 01/07/10 21:09, James Darnley wrote:
The vorbis encoder was disabled. Use libvorbis.
Thanks for answering! Not willing to complain but, may I ask why it was disabled?
Andres Gonzalez wrote:
On 01/07/10 21:09, James Darnley wrote:
The vorbis encoder was disabled. Use libvorbis.
Thanks for answering!
Not willing to complain but, may I ask why it was disabled?
This usually means that the external library has better quality/speed/efficiency than the internal code. Just to be clear: you can still use ffmpeg, but should specify the audio codec named 'libvorbis'. Of course, this will fail if your version of ffmpeg does not have that support compiled in. Mike Scheutzow
On 02/07/10 15:24, Mike Scheutzow wrote:
Andres Gonzalez wrote:
On 01/07/10 21:09, James Darnley wrote:
The vorbis encoder was disabled. Use libvorbis. Thanks for answering!
Not willing to complain but, may I ask why it was disabled?
This usually means that the external library has better quality/speed/efficiency than the internal code.
Just to be clear: you can still use ffmpeg, but should specify the audio codec named 'libvorbis'. Of course, this will fail if your version of ffmpeg does not have that support compiled in.
Ok, that was the missing piece of the puzzle ;-) Thanks! Andres
2010/7/6 Andres Gonzalez <acandido at hi-iberia.es>:
On 02/07/10 15:24, Mike Scheutzow wrote:
Andres Gonzalez wrote:
On 01/07/10 21:09, James Darnley wrote:
The vorbis encoder was disabled. ?Use libvorbis.
Thanks for answering!
Not willing to complain but, may I ask why it was disabled?
This usually means that the external library has better quality/speed/efficiency than the internal code.
Just to be clear: you can still use ffmpeg, but should specify the audio codec named 'libvorbis'. Of course, this will fail if your version of ffmpeg does not have that support compiled in.
Ok, that was the missing piece of the puzzle ;-) ?Thanks!
While true that libvorbis is better speed/quality/efficiency than the internal code, it was disabled rather because the internal code was not good enough regardless of what one compares it to. Regards, Rob
James Darnley <james.darnley <at> gmail.com> writes:
The vorbis encoder was disabled.
Why do you think so? The vorbis encoder is still here... ("DEA D vorbis Vorbis") Carl Eugen
On 2012-07-11 17:19, Carl Eugen Hoyos wrote:
James Darnley <james.darnley <at> gmail.com> writes:
The vorbis encoder was disabled.
Why do you think so? The vorbis encoder is still here... ("DEA D vorbis Vorbis")
Huh, what? I'm sure at the time I wrote that (2010-07-01) the decision had been made to disable the vorbis encoder due to its appalling quality and to make people use libvorbis. Doesn't it now require some experimental option? I would like to repeat for clarity that this thread started TWO YEARS AGO and I'm not sure why it has popped up again.
James Darnley <james.darnley <at> gmail.com> writes:
The vorbis encoder was disabled.
Why do you think so? The vorbis encoder is still here... ("DEA D vorbis Vorbis")
Huh, what? I'm sure at the time I wrote that (2010-07-01) the decision had been made to disable the vorbis encoder due to its appalling quality and to make people use libvorbis. Doesn't it now require some experimental option?
It does require --strict experimental but at least with current git head, it is not disabled.
I would like to repeat for clarity that this thread started TWO YEARS AGO and I'm not sure why it has popped up again.
True, sorry... Carl Eugen
Hi I have upgraded ffmpeg from to 0.6 M trying to convert video into webm,M getting error that is [root@CWMNode-A tmp]# ffmpeg -i 113.avi -vcodec libvpx -b 500k -qmin 10 -qmax 42 -maxrate 500k -bufsize 1000k -threads 4 -acodec vorbis -ab 128k -f webm output.webm FFmpeg version 0.6.1, Copyright (c) 2000-2010 the FFmpeg developers built on Dec 4 2010 15:35:31 with gcc 4.1.2 20080704 (Red Hat 4.1.2-48) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --incdir=/usr/include --disable-avisynth --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --enable-avfilter --enable-avfilter-lavf --enable-libdirac --enable-libfaac --enable-libfaad --enable-libfaadbin --enable-libgsm --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-gpl --enable-nonfree --enable-postproc --enable-pthreads --enable-shared --enable-swscale --enable-vdpau --enable-version3 --enable-x11grab WARNING: library configuration mismatch libpostproc configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --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-libxvid --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --disable-stripping libavutil 50.15. 1 / 50.15. 1 libavcodec 52.72. 2 / 52.72. 2 libavformat 52.64. 2 / 52.64. 2 libavdevice 52. 2. 0 / 52. 2. 0 libavfilter 1.19. 0 / 1.19. 0 libswscale 0.11. 0 / 0.11. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, avi, from '113.avi': Metadata: ISFT : Lavf52.31.0 Duration: 00:05:00.21, start: 0.000000, bitrate: 72 kb/s Stream #0.0: Audio: mp2, 48000 Hz, 2 channels, s16, 64 kb/s Unknown encoder 'vorbis' ------------------------------------------------------------------------------------ I tried rpm -qa|grep -i libvorbis libvorbis-1.1.2-3.el5_1.2 libvorbis-devel-1.1.2-3.el5_1.2 Plz can u tel me wat went wrong ??? Even commad ffmepg -codecs Gives D A vorbis Vorbis -- View this message in context: http://ffmpeg-users.933282.n4.nabble.com/Vorbis-codec-tp2274880p4651636.html Sent from the FFmpeg-users mailing list archive at Nabble.com.
ffmepg -codecs
Gives D A vorbis Vorbis
for me I get: DEA libvorbis libvorbis DEA D vorbis Vorbis I'm not sure why. Anyway try codec libvorbis
vorbis is ffmpeg implementation of vorbis codec, aiming to be better then libvorbis that provided from xiph.org it still experimental, so use libvorbis for everyday use. On Jul 11, 2012 7:07 AM, "Roger Pack" <rogerdpack2@gmail.com> wrote:
ffmepg -codecs
Gives D A vorbis Vorbis
for me I get: DEA libvorbis libvorbis DEA D vorbis Vorbis
I'm not sure why. Anyway try codec libvorbis _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
On Tue, Jul 10, 2012 at 6:53 AM, asha <asha_puranik@persistent.co.in> wrote:
Hi I have upgraded ffmpeg from to 0.6
From what version?
M trying to convert video into webm,M getting error that is
[root@CWMNode-A tmp]# ffmpeg -i 113.avi -vcodec libvpx -b 500k -qmin 10 -qmax 42 -maxrate 500k -bufsize 1000k -threads 4 -acodec vorbis -ab 128k -f webm output.webm FFmpeg version 0.6.1, Copyright (c) 2000-2010 the FFmpeg developers
You're using version 0.6.1. That's really old. You should really upgrade to current git head. --Michael
asha <asha_puranik <at> persistent.co.in> writes:
FFmpeg version 0.6.1
Please note that this is ancient (and broken, this release is knowing for containing an enormous number of regressions). Please update to current git head if you are a user, if you plan to distribute FFmpeg, please use 0.11 Carl Eugen
participants (10)
-
acandido＠hi-iberia.es -
asha -
Carl Eugen Hoyos -
Gabri Nurtinaz Shally -
James Darnley -
james.darnley＠gmail.com
-
Michael Bradshaw -
mike.scheutzow＠alcatel-lucent.com -
robert.swain＠gmail.com -
Roger Pack