[Cin] Few new image profiles

[Andrew Randrianasulu]

ср, 24 авг. 2022 г., 03:30 Phyllis Smith <phylsmith2017 at gmail.com>:

> I will test all 23.  Am I correct in saying that  the smc.qt in
> 0008-New-video-and-image-profiles.patch was corrected and should be added?
> Previously you said it did not work and do not add.
>

No, smc.qt still does not work for me, I just fixed apng ... alias_pix also
does not work with single image, but I have not tried suggested %d pattern
filename ...


You probably can look into

~/cinelerra/cinelerra-5.1 $ less thirdparty/ffmpeg-5.1/libavformat/img2enc.c

.extensions =
"bmp,dpx,exr,jls,jpeg,jpg,jxl,ljpg,pam,pbm,pcx,pfm,pgm,pgmyuv,phm,"
"png,ppm,sgi,tga,tif,tiff,jp2,j2c,j2k,xwd,sun,ras,rs,im1,im8,"
"im24,sunras,vbn,xbm,xface,pix,y,avif,qoi",

And add few more image formats ..I just have no idea where you may want
"xface" or "vbn"

Jxl is jpeg-xl (i think) and their source tar kinda massive and demand
cmake 3.10 ... So not tried it yet.



> On Tue, Aug 23, 2022 at 3:18 PM Andrew Randrianasulu <
> randrianasulu at gmail.com> wrote:
>
>> Oh, apng actually its own muxer, not image2 ...
>>
>> Now it works, even if slowly (single threaded) ...
>>
>>
>>
>> вт, 23 авг. 2022 г., 17:55 Andrew Randrianasulu <randrianasulu at gmail.com
>> >:
>>
>>> Ow, smc.qt failed, so please do not add it ... (Probably because it
>>> accept strictly palettized data)
>>>
>>> --
>>> FFVideoConvert::convert_frame_picture: sws_getCachedContext() failed
>>> FFVideoConvert::convert_frame_picture: sws_getCachedContext() failed
>>> FFVideoStream::encode: encode failed
>>>
>>> --
>>>
>>> вт, 23 авг. 2022 г., 17:03 Andrew Randrianasulu <randrianasulu at gmail.com
>>> >:
>>>
>>>> And few more old video formats:
>>>> Flash screen recording
>>>> Old 4:1:1 and 4:2:0 packed formats for uicktime
>>>>
>>>> Ffmpeg's version of huffyuv
>>>>
>>>> вт, 23 авг. 2022 г., 15:51 Andrew Randrianasulu <
>>>> randrianasulu at gmail.com>:
>>>>
>>>>> While I can't figure out why animated png fails ...
>>>>> Also, alias PIX does not work.
>>>>>
>>>>> I used ' thirdparty/ffmpeg-5.1/ffmpeg -encoders'  output to see if
>>>>> there any uncovered codec, so I added few uncompressed video packers too ...
>>>>>
>>>>> May be it need range of frames and not just one? (I used single-frame
>>>>> rendering)
>>>>>
>>>>> Put those in ffmpeg/video folder (for source tree based single user
>>>>> build it will be in bin subfolder, but you can just put them in
>>>>> cinelerra-5.1/ffmpeg folder and they will be installed hopefully ...)
>>>>>
>>>>>
>>>>>
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