[FFmpeg-user] ffprobe different outputs for file input and binary data input

Ming Tu tuming16 at gmail.com
Wed Jun 10 02:20:33 EEST 2020


"-probesize 100M -analyzeduration 100M " these options are from others'
suggestions but they won't work.

I will try the latest version.

Thanks,
Ming

On Tue, Jun 9, 2020 at 3:13 PM Moritz Barsnick <barsnick at gmx.net> wrote:

> On Tue, Jun 09, 2020 at 14:00:56 -0700, Ming Tu wrote:
> > ffmpeg version 3.2.14-1~deb9u1 Copyright (c) 2000-2019 the FFmpeg
> developers
>
> This version is (functionally) almost ancient. Could you please retry
> with latest git? You can grab a static binary here:
> https://johnvansickle.com/ffmpeg/
> (Left column, git master.)
>
> > [mov,mp4,m4a,3gp,3g2,mj2 @ 0x56129aff3f80] stream 1, offset 0x30:
> partial file
> > [mov,mp4,m4a,3gp,3g2,mj2 @ 0x56129aff3f80] Could not find codec
> parameters for stream 0 (Video: h264 (avc1 / 0x31637661), none, 1280x720,
> 1041 kb/s): unspecified pixel format
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
>
> Did you try these options recommended here? (Even though I'm sure if
> that was the problem, the other version of your comand wouldn't work
> either.)
>
> Cheers,
> Moritz
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