AV_CODEC_ID_MOTIONPIXELS  761 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_MOTIONPIXELS,
AV_CODEC_ID_MOTIONPIXELS  349 libavcodec/motionpixels.c     .id             = AV_CODEC_ID_MOTIONPIXELS,
AV_CODEC_ID_MOTIONPIXELS   94 libavformat/mvi.c     vst->codec->codec_id   = AV_CODEC_ID_MOTIONPIXELS;