[Cin] mjpegtools update

[Phyllis Smith]

Correction, it is not HD causing the problem but "with_audio".  Using
ffmpeg's ffplay on these files will play the picture but no sound and maybe
that is why ffmpeg inside of CinGG can not load them.

On Fri, May 10, 2024 at 5:26 PM Phyllis Smith <phylsmith2017 at gmail.com>
wrote:

> 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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