[Cin] mjpegtools update

Phyllis Smith phylsmith2017 at gmail.com
Sat May 11 01:14:42 CEST 2024


Maybe this is not the right kind of video to test, but it sure did not work.
I just picked the first one at::   https://filesamples.com/formats/mjpeg
which was:
    sample_1280x720_surfing_with_audio.mjpeg

On Fri, May 10, 2024 at 4:47 PM Andrew Randrianasulu <
randrianasulu at gmail.com> wrote:

>
>
> сб, 11 мая 2024 г., 01:39 Phyllis Smith via Cin <
> cin at lists.cinelerra-gg.org>:
>
>> Because Andrea had a compile problem and Andrew found an update to
>> mjpegtools from 2.1.0 to 2.2.1 that seemed to solve the problem, I have
>> been testing this.
>>
>> Questions for Andrew concerning the patches in 2.1.0 to be moved to 2.2.1:
>> ??? patch 1,2,3 are no longer relevant because patch1 cpuinfo.sh file no
>> longer exists; patch2 NOPIC not there; patch3 bad spelling must be gone
>> (wink, wink).
>> ??? patch 4,5,6,7 appear to be needed for TERMUX.  Is that still
>> necessary?  and bthread.h needs to be created as in patch7?
>>
>
> yeah, termux patches still needed ...
>
>>
>> Patch 8 is still relevant as it adds sample rate.
>>
>> Build working with patches 4-8 applied.  Now I just have to figure out
>> how to test.  I did find that loading a mjpeg video does not work and has
>> not been working - maybe never did.
>>
>
> mjpegtools provide mostly their mpeg2video encoder.
>
> so for testing you usually need to select m2v old encoder in render
> settings ....
>
> mjpeg should be decodeable by ffmpeg ... any link to file?
>
>
>>
>> --
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>> Cin at lists.cinelerra-gg.org
>> https://lists.cinelerra-gg.org/mailman/listinfo/cin
>>
>
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