get_plane         124 libheif-1.3.2/libheif/heif_image.cc uint8_t* HeifPixelImage::get_plane(enum heif_channel channel, int* out_stride)
get_plane         139 libheif-1.3.2/libheif/heif_image.cc const uint8_t* HeifPixelImage::get_plane(enum heif_channel channel, int* out_stride) const