IOBUF_SIZE         48 libavcodec/pngenc.c     uint8_t buf[IOBUF_SIZE];
IOBUF_SIZE        226 libavcodec/pngenc.c             if (s->bytestream_end - s->bytestream > IOBUF_SIZE + 100)
IOBUF_SIZE        228 libavcodec/pngenc.c                                 MKTAG('I', 'D', 'A', 'T'), s->buf, IOBUF_SIZE);
IOBUF_SIZE        229 libavcodec/pngenc.c             s->zstream.avail_out = IOBUF_SIZE;
IOBUF_SIZE        364 libavcodec/pngenc.c                                        ((enc_row_size + IOBUF_SIZE - 1) / IOBUF_SIZE) * 12)
IOBUF_SIZE        456 libavcodec/pngenc.c     s->zstream.avail_out = IOBUF_SIZE;
IOBUF_SIZE        495 libavcodec/pngenc.c             len = IOBUF_SIZE - s->zstream.avail_out;
IOBUF_SIZE        499 libavcodec/pngenc.c             s->zstream.avail_out = IOBUF_SIZE;