avpicture_free   4763 libavcodec/avcodec.h void avpicture_free(AVPicture *picture);
avpicture_free    175 libavcodec/libschroedinger.c     avpicture_free(p_pic);
avpicture_free     69 libavcodec/qtrleenc.c     avpicture_free(&s->previous_frame);