[FFmpeg-user] numerous bugs-80117-N gdac030d version

[juan carlos Rebate]

2016-08-06 23:21 GMT+02:00 Moritz Barsnick <barsnick at gmx.net>:

> On Sat, Aug 06, 2016 at 03:45:04 +0200, juan carlos Rebate wrote:
>
> > for this reason I did not want to insert the full output, because there
> are
> > many lines that are not relevant and the moderator does not approve the
> long
> > post
>
> You could have just omitted the irrelevant lines. And no, that does not
> mean omitting everything, but most of these:
> > > frame=  977 fps= 60 q=20.0 size=    5820kB time=00:00:42.63
> bitrate=1118.3kbits/s speed=2.63x
>
> The first ones at the beginning, and the ones at the very end are
> relevant. (And differing lines, i.e. warnings and errors.)
>
> Anyway, enough of that. This is relevant:
>
> > Input #0, flv, from 'video.flv':
> [...]
> >     Stream #0:1: Audio: aac (LC), 32000 Hz, stereo, fltp
> [...]
> > Output #0, avi, to 'video.avi':
> [...]
> >     Stream #0:1: Audio: mp3 (libmp3lame) (U[0][0][0] / 0x0055), 44100
> Hz, stereo, fltp
>
> This shows that the audio sample rate is indeed converted to 44.1k,
> unlike what you claimed in your original mail.
>
> And:
> > [libx264 @ 000000000253a860] kb/s:1030.90
> The final video bit rate is very close to what you specified. If you
> need more precision, you probably need to choose 2-pass encoding.
> (See some of the remarks here:
> https://trac.ffmpeg.org/wiki/Encode/H.264#AdditionalInformationTips )
>
> Moritz
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I have already placed the relevant and necessary information, but asking me
to place the complete information, but there are limits that prevent
compleya send me information,
coding in two passes only makes the file has less loss of quality but still
not correct bitrate