Lines Matching defs:buf
147 * @param[in] buf Pointer to the input buffer
151 static int decode_mime_header(AMRWBContext *ctx, const uint8_t *buf)
154 ctx->fr_cur_mode = buf[0] >> 3 & 0x0F;
155 ctx->fr_quality = (buf[0] & 0x4) == 0x4;
634 * @param[out] buf Space for modified vector if necessary
639 float *fixed_vector, float *buf)
687 memset(buf, 0, sizeof(float) * AMRWB_SFR_SIZE);
690 ff_celp_circ_addf(buf, buf, coef, i, fixed_vector[i],
692 fixed_vector = buf;
1109 const uint8_t *buf = avpkt->data;
1133 header_size = decode_mime_header(ctx, buf);
1143 buf += expected_fr_size;
1166 buf + header_size, amr_bit_orderings_by_mode[ctx->fr_cur_mode]);
1286 buf += expected_fr_size;