I have tested all of these with the 0010-fix-apng.patch applied.
Which one of rpza.qt is to be used?  the one attached here or the one from 0008-New-video-and-image-profiles.patch which is different?

The following do not work and all get the same type of error messages:  pfm.pfm,  phm.phm, qoi.qoi
FFStream::write_packet: write packet failed.
file:/tmp/a.pfm
  err: Invalid argument
FFStream::encode_frame: encode failed.
file: /tmp/a.pfm
  err: Invalid argument
FFMPEG::mux_video  err: Operation not permitted
[image2 @ 0x7f77d403edc0] Cannot write more than one file with the same name. Are you missing the -update option or a sequence pattern?
FFStream::write_packet: write packet failed.
file:/tmp/a.pfm

  err: Invalid argument
FFStream::encode_frame: encode failed.
file: /tmp/a.pfm
  err: Invalid argument
FFStream::flush failed
:file:/tmp/a.pfm
  err: Operation not permitted
Render::render_single: Session finished.
** rendered 656 frames in 8.328 secs, 78.770 fps
FFMPEG::open_decoder: some stream have bad times: /tmp/a.pfm
FFMPEG::open_decoder: some stream have bad times: /tmp
/a.pfm

As stated earlier smc.qt does not work and gets the following error messages:
[swscaler @ 0x7fee18241840] pal8 is not supported as output pixel format
FFVideoConvert::convert_frame_picture: sws_getCachedContext() failed
[swscal
er @ 0x7fee1824e940] pal8 is not supported as output pixel format
FFVideoConvert::convert_frame_picture: sws_getCachedContext() failed
FFVideoStream::encode: encode failed



On Tue, Aug 23, 2022 at 7:17 AM Andrew Randrianasulu via Cin <cin@lists.cinelerra-gg.org> wrote:
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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