This patchset adds support for encoding animated JPEG XL images via a
new encoder (libjxl_animated). When using the encoder, the output format
needs to be set to raw video, as shown below:
`ffmpeg -i sample.gif -c:v libjxl_animated -f rawvideo out.jxl`

Feedback is welcome!

Zsolt Vadasz (3):
  avcodec/libjxlenc: Move JxlBasicInfo to LibJxlEncodeContext
  avcodec/libjxlenc: Move image initialization code into
    libjxl_encode_init_image
  avcodec/libjxlenc: Add libjxl_animated encoder

 libavcodec/allcodecs.c |   1 +
 libavcodec/libjxlenc.c | 255 +++++++++++++++++++++++++++++++----------
 2 files changed, 197 insertions(+), 59 deletions(-)

-- 
2.43.0


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