av_picture_crop   889 ffmpeg.c               if (av_picture_crop((AVPicture *)&picture_crop_temp, (AVPicture *)in_picture, dec->pix_fmt, ost->topBand, ost->leftBand) < 0) {
av_picture_crop   906 ffmpeg.c                   if (av_picture_crop((AVPicture *)&picture_pad_temp, (AVPicture *)final_picture, enc->pix_fmt, ost->padtop, ost->padleft) < 0) {
av_picture_crop  3291 libavcodec/avcodec.h int av_picture_crop(AVPicture *dst, const AVPicture *src,