Lines Matching defs:buf
377 const void *buf, int size)
381 avio_write(pb, buf, size);
768 uint8_t *buf, crc[4];
771 size = avio_get_dyn_buf(*dyn_cp, &buf);
782 AV_WL32(crc, av_crc(av_crc_get_table(AV_CRC_32_IEEE_LE), UINT32_MAX, buf + skip, size - skip) ^ UINT32_MAX);
785 avio_write(pb, buf + skip, size - skip);
805 uint8_t *buf;
806 int size = avio_get_dyn_buf(elem->bc, &buf);
816 avio_write(pb, buf, size);
952 uint8_t *buf;
977 size = avio_get_dyn_buf(cuepoint, &buf);
980 put_ebml_binary(dyn_cp, MATROSKA_ID_POINTENTRY, buf, size);
1045 uint8_t buf[32];
1048 snprintf(buf, sizeof(buf), "0x%"PRIx64, par->ch_layout.u.mask);
1049 av_dict_set(&dict, "WAVEFORMATEXTENSIBLE_CHANNEL_MASK", buf, 0);
1584 uint8_t buf[ISOM_DVCC_DVVC_SIZE];
1596 ff_isom_put_dvcc_dvvc(s, buf, dovi);
1602 put_ebml_binary(pb, MATROSKA_ID_BLKADDIDEXTRADATA, buf, sizeof(buf));
2043 uint8_t *buf;
2061 size = avio_get_dyn_buf(tmp_bc, &buf);
2071 put_ebml_binary(*pb, MATROSKA_ID_TAG, buf, size);