[FFmpeg-user] Dumbing down the options?

James Bowery jabowery at gmail.com
Sun Jul 29 23:11:15 CEST 2012


I discovered that the "-strict -2" needed to go after the input file name.
 Its running now.

On Sun, Jul 29, 2012 at 3:44 PM, James Bowery <jabowery at gmail.com> wrote:

> On Sun, Jul 29, 2012 at 2:10 PM, Carl Eugen Hoyos <cehoyos at ag.or.at>wrote:
>
>> Please provide your command line together with complete, uncut
>> console output.
>>
>>
> $ ffmpeg -strict -2  -i 33272.flv 33272.webm
> ffmpeg version N-43027-g981d97f Copyright (c) 2000-2012 the FFmpeg
> developers
>   built on Jul 29 2012 12:50:41 with gcc 4.4.6 (GCC) 20120305 (Red Hat
> 4.4.6-4)
>   configuration: --enable-libvpx
>   libavutil      51. 65.100 / 51. 65.100
>   libavcodec     54. 45.100 / 54. 45.100
>   libavformat    54. 21.100 / 54. 21.100
>   libavdevice    54.  2.100 / 54.  2.100
>   libavfilter     3.  5.100 /  3.  5.100
>   libswscale      2.  1.100 /  2.  1.100
>   libswresample   0. 15.100 /  0. 15.100
> Input #0, flv, from '33272.flv':
>   Metadata:
>     hasKeyframes    : true
>     hasVideo        : true
>     canSeekToEnd    : true
>     datasize        : 94783292
>     lasttimestamp   : 900
>     audiosize       : 7612525
>     hasAudio        : true
>     audiodelay      : 0
>     videosize       : 87128533
>     metadatacreator : inlet media FLVTool2 v1.0.6 -
> http://www.inlet-media.de/flvtool2
>     lastkeyframetimestamp: 900
>     hasMetadata     : true
>     hasCuePoints    : false
>   Duration: 00:15:00.03, start: 0.000000, bitrate: 844 kb/s
>     Stream #0:0: Video: flv1, yuv420p, 640x480, 790 kb/s, 30 tbr, 1k tbn,
> 1k tbc
>     Stream #0:1: Audio: mp3, 44100 Hz, stereo, s16, 64 kb/s
> File '33272.webm' already exists. Overwrite ? [y/N] y
> v1.1.0
> [NULL @ 0x1c65380] Codec is experimental but experimental codecs are not
> enabled, try -strict -2
> Output #0, webm, to '33272.webm':
>   Metadata:
>     hasKeyframes    : true
>     hasVideo        : true
>     canSeekToEnd    : true
>     datasize        : 94783292
>     lasttimestamp   : 900
>     audiosize       : 7612525
>     hasAudio        : true
>     audiodelay      : 0
>     videosize       : 87128533
>     metadatacreator : inlet media FLVTool2 v1.0.6 -
> http://www.inlet-media.de/flvtool2
>     lastkeyframetimestamp: 900
>     hasMetadata     : true
>     hasCuePoints    : false
>     Stream #0:0: Video: vp8, yuv420p, 640x480, q=-1--1, 200 kb/s, 90k tbn,
> 30 tbc
>     Stream #0:1: Audio: none, 44100 Hz, stereo, s16, 128 kb/s
> Stream mapping:
>   Stream #0:0 -> #0:0 (flv -> libvpx)
>   Stream #0:1 -> #0:1 (mp3 -> vorbis)
> Error while opening encoder for output stream #0:1 - maybe incorrect
> parameters such as bit_rate, rate, width or height
>
>
>


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