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

Ming Tu tuming16 at gmail.com
Wed Jun 10 02:56:22 EEST 2020


Updated to newest version but still has errors, different from before

ffmpeg version 4.2.3-static https://johnvansickle.com/ffmpeg/ Copyright (c)
2000-2020 the FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration: --enable-gpl --enable-version3 --enable-static
--disable-debug --disable-ffplay --disable-indev=sndio
--disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom
--enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype
--enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenjpeg --enable-librubberband --enable-libsoxr
--enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus
--enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc
--enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265
--enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi
--enable-libzimg
libavutil 56. 31.100 / 56. 31.100
libavcodec 58. 54.100 / 58. 54.100
libavformat 58. 29.100 / 58. 29.100
libavdevice 58. 8.100 / 58. 8.100
libavfilter 7. 57.100 / 7. 57.100
libswscale 5. 5.100 / 5. 5.100
libswresample 3. 5.100 / 3. 5.100
libpostproc 55. 5.100 / 55. 5.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x63fc900] stream 1, offset 0x30: partial file
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x63fc900] 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
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'pipe:':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf58.29.100
Duration: 00:00:11.25, start: 0.000000, bitrate: N/A
Stream #0:0(und): Video: h264 (avc1 / 0x31637661), none, 1280x720, 1041
kb/s, SAR 1:1 DAR 16:9, 29.97 fps, 29.97 tbr, 90k tbn, 180k tbc (default)
Metadata:
handler_name : ISO Media file produced by Google Inc. Created on: 12/09/2017
.
Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp,
125 kb/s (default)
Metadata:
handler_name : ISO Media file produced by Google Inc. Created on: 12/09/2017
.
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> rawvideo (native))
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x63fc900] stream 0, offset 0x19a: partial file
pipe:: Invalid data found when processing input
Cannot determine format of input stream 0:0 after EOF
Error marking filters as finished
Conversion failed!

On Tue, Jun 9, 2020 at 4:20 PM Ming Tu <tuming16 at gmail.com> wrote:

> "-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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>
>


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