[Cin] mjpegtools update

Phyllis Smith phylsmith2017 at gmail.com
Sat May 11 01:26:57 CEST 2024


But     sample_960x540.mjpeg  which is SD instead of HD does play.

On Fri, May 10, 2024 at 5:14 PM Phyllis Smith <phylsmith2017 at gmail.com>
wrote:

> 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?
>>
>>
>>>
>>> --
>>> Cin mailing list
>>> Cin at lists.cinelerra-gg.org
>>> https://lists.cinelerra-gg.org/mailman/listinfo/cin
>>>
>>
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