Could not find encoder for codec_id=27, error: Encoder not found ; ( ubuntu 18.04. Miniconda)

facebookresearch / AnimatedDrawings

Code to accompany "A Method for Animating Children's Drawings of the Human Figure"

MIT License

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Could not find encoder for codec_id=27, error: Encoder not found ; ( ubuntu 18.04. Miniconda) #249

Closed Andy-Ren closed 7 months ago

Andy-Ren commented 7 months ago

ideoWriter will write to /root/workspace/animated_drawings/video.mp4 Using codec avc1 [ERROR:0@12.350] global /io/opencv/modules/videoio/src/cap_ffmpeg_impl.hpp (2927) open Could not find encoder for codec_id=27, error: Encoder not found [ERROR:0@12.350] global /io/opencv/modules/videoio/src/cap_ffmpeg_impl.hpp (3002) open VIDEOIO/FFMPEG: Failed to initialize VideoWriter

hjessmith commented 7 months ago

Your version of opencv/ffmpeg doesn't include avc1 code (likely due to licensing issues). Try these steps:

https://github.com/facebookresearch/AnimatedDrawings/issues/232