FLAG_PNGFILTER    260 libavcodec/lcldec.c             if (c->flags & FLAG_PNGFILTER) {
FLAG_PNGFILTER    291 libavcodec/lcldec.c     if (avctx->codec_id == AV_CODEC_ID_ZLIB && (c->flags & FLAG_PNGFILTER)) {
FLAG_PNGFILTER    601 libavcodec/lcldec.c     if (avctx->codec_id == AV_CODEC_ID_ZLIB && (c->flags & FLAG_PNGFILTER))