subbands 38 libavcodec/aptxdec.c int32_t subbands[NB_FILTERS]; subbands 41 libavcodec/aptxdec.c subbands[0] = low_subband_input + high_subband_input; subbands 42 libavcodec/aptxdec.c subbands[1] = low_subband_input - high_subband_input; subbands 45 libavcodec/aptxdec.c aptx_qmf_filter_signal_push(&signal[i], subbands[1-i]); subbands 39 libavcodec/aptxenc.c int32_t subbands[NB_FILTERS]; subbands 44 libavcodec/aptxenc.c subbands[i] = aptx_qmf_convolution(&signal[i], coeffs[i], shift); subbands 47 libavcodec/aptxenc.c *low_subband_output = av_clip_intp2(subbands[0] + subbands[1], 23); subbands 48 libavcodec/aptxenc.c *high_subband_output = av_clip_intp2(subbands[0] - subbands[1], 23); subbands 43 libavcodec/arm/sbcdsp_init_arm.c int blocks, int channels, int subbands); subbands 46 libavcodec/arm/sbcdsp_init_arm.c int blocks, int subbands); subbands 78 libavcodec/cook.c int subbands; subbands 752 libavcodec/cook.c int end = cplband[p->subbands - 1]; subbands 838 libavcodec/cook.c for (i = p->js_subband_start; i < p->subbands; i++) { subbands 1041 libavcodec/cook.c PRINT("subbands", q->subpacket[0].subbands); subbands 1091 libavcodec/cook.c q->subpacket[s].subbands = bytestream2_get_be16(&gb); subbands 1106 libavcodec/cook.c q->subpacket[s].total_subbands = q->subpacket[s].subbands; subbands 1136 libavcodec/cook.c q->subpacket[s].total_subbands = q->subpacket[s].subbands + subbands 1153 libavcodec/cook.c q->subpacket[s].total_subbands = q->subpacket[s].subbands + subbands 1198 libavcodec/cook.c if (q->subpacket[s].subbands > 50) { subbands 1202 libavcodec/cook.c if (q->subpacket[s].subbands == 0) { subbands 81 libavcodec/sbc.c int subbands = frame->subbands; subbands 91 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 97 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 101 libavcodec/sbc.c if (subbands == 4) subbands 122 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 135 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 146 libavcodec/sbc.c sb < subbands; sb++) { subbands 157 libavcodec/sbc.c sb < subbands; sb++) { subbands 173 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 181 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 185 libavcodec/sbc.c if (subbands == 4) subbands 208 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 223 libavcodec/sbc.c for (sb = 0; sb < subbands; sb++) { subbands 247 libavcodec/sbc.c if (sb >= subbands) subbands 263 libavcodec/sbc.c if (sb >= subbands) subbands 96 libavcodec/sbc.h uint8_t subbands; subbands 37 libavcodec/sbc_parser.c int sr, blocks, mode, subbands, bitpool, channels, joint; subbands 58 libavcodec/sbc_parser.c subbands = (((data[1] >> 0) & 0x01) + 1) << 2; subbands 64 libavcodec/sbc_parser.c length = 4 + (subbands * channels) / 2 subbands 66 libavcodec/sbc_parser.c + (joint * subbands)) + 7) / 8; subbands 71 libavcodec/sbc_parser.c avctx->frame_size = subbands * blocks; subbands 91 libavcodec/sbcdec.c frame->subbands = 8; subbands 99 libavcodec/sbcdec.c frame->subbands = data[1] & 0x01 ? 8 : 4; subbands 103 libavcodec/sbcdec.c frame->bitpool > 16 * frame->subbands) subbands 107 libavcodec/sbcdec.c frame->bitpool > 32 * frame->subbands) subbands 118 libavcodec/sbcdec.c if (len * 8 < consumed + frame->subbands) subbands 122 libavcodec/sbcdec.c for (sb = 0; sb < frame->subbands - 1; sb++) subbands 124 libavcodec/sbcdec.c if (frame->subbands == 4) subbands 129 libavcodec/sbcdec.c consumed += frame->subbands; subbands 130 libavcodec/sbcdec.c crc_pos += frame->subbands; subbands 133 libavcodec/sbcdec.c if (len * 8 < consumed + (4 * frame->subbands * frame->channels)) subbands 137 libavcodec/sbcdec.c for (sb = 0; sb < frame->subbands; sb++) { subbands 155 libavcodec/sbcdec.c for (sb = 0; sb < frame->subbands; sb++) subbands 161 libavcodec/sbcdec.c for (sb = 0; sb < frame->subbands; sb++) { subbands 192 libavcodec/sbcdec.c for (sb = 0; sb < frame->subbands; sb++) { subbands 306 libavcodec/sbcdec.c switch (frame->subbands) { subbands 354 libavcodec/sbcdec.c frame->nb_samples = sbc->frame.blocks * sbc->frame.subbands; subbands 64 libavcodec/sbcdsp.c unsigned subbands) subbands 71 libavcodec/sbcdsp.c for (i = 0; i < subbands; i++) subbands 75 libavcodec/sbcdsp.c for (hop = 0; hop < 10*subbands; hop += 2*subbands) subbands 76 libavcodec/sbcdsp.c for (i = 0; i < 2*subbands; i++) subbands 80 libavcodec/sbcdsp.c for (i = 0; i < subbands; i++) subbands 86 libavcodec/sbcdsp.c for (i = 0; i < subbands/2; i++) subbands 87 libavcodec/sbcdsp.c for (j = 0; j < 2*subbands; j++) subbands 88 libavcodec/sbcdsp.c t1[j>>1] += t2[i * 2 + (j&1)] * consts[10*subbands + i*2*subbands + j]; subbands 90 libavcodec/sbcdsp.c for (i = 0; i < subbands; i++) subbands 272 libavcodec/sbcdsp.c int blocks, int channels, int subbands) subbands 276 libavcodec/sbcdsp.c for (sb = 0; sb < subbands; sb++) { subbands 290 libavcodec/sbcdsp.c int blocks, int subbands) subbands 297 libavcodec/sbcdsp.c int sb = subbands - 1; subbands 347 libavcodec/sbcdsp.c joint |= 1 << (subbands - 1 - sb); subbands 69 libavcodec/sbcdsp.h int blocks, int channels, int subbands); subbands 73 libavcodec/sbcdsp.h int blocks, int subbands); subbands 54 libavcodec/sbcenc.c switch (frame->subbands) { subbands 123 libavcodec/sbcenc.c avpkt->data[1] |= ((frame->subbands == 8) & 0x01) << 0; subbands 127 libavcodec/sbcenc.c if (frame->bitpool > frame->subbands << (4 + (frame->mode == STEREO subbands 140 libavcodec/sbcenc.c put_bits(&pb, frame->subbands, joint); subbands 142 libavcodec/sbcenc.c crc_pos += frame->subbands; subbands 146 libavcodec/sbcenc.c for (sb = 0; sb < frame->subbands; sb++) { subbands 163 libavcodec/sbcenc.c for (sb = 0; sb < frame->subbands; sb++) { subbands 175 libavcodec/sbcenc.c for (sb = 0; sb < frame->subbands; sb++) { subbands 214 libavcodec/sbcenc.c frame->subbands = 8; subbands 231 libavcodec/sbcenc.c frame->subbands = 4; subbands 233 libavcodec/sbcenc.c frame->subbands = 8; subbands 240 libavcodec/sbcenc.c frame->subbands = 4; subbands 242 libavcodec/sbcenc.c frame->subbands = 8; subbands 246 libavcodec/sbcenc.c / (1000000 * frame->subbands)) - 10, 4, 16) & ~3; subbands 251 libavcodec/sbcenc.c frame->bitpool = (((avctx->bit_rate * frame->subbands * frame->blocks) / avctx->sample_rate) subbands 252 libavcodec/sbcenc.c - 4 * frame->subbands * avctx->channels subbands 253 libavcodec/sbcenc.c - (frame->mode == SBC_MODE_JOINT_STEREO)*frame->subbands - 32 + d/2) / d; subbands 257 libavcodec/sbcenc.c avctx->frame_size = 4*((frame->subbands >> 3) + 1) * 4*(frame->blocks >> 2); subbands 265 libavcodec/sbcenc.c frame->codesize = frame->subbands * frame->blocks * avctx->channels * 2; subbands 269 libavcodec/sbcenc.c sbc->dsp.position = (SBC_X_BUFFER_SIZE - frame->subbands * 9) & ~7; subbands 285 libavcodec/sbcenc.c int frame_length = 4 + (4 * frame->subbands * frame->channels) / 8 subbands 287 libavcodec/sbcenc.c + joint * frame->subbands) + 7) / 8; subbands 297 libavcodec/sbcenc.c if (frame->subbands == 8) subbands 300 libavcodec/sbcenc.c frame->subbands * frame->blocks, frame->channels); subbands 304 libavcodec/sbcenc.c frame->subbands * frame->blocks, frame->channels); subbands 312 libavcodec/sbcenc.c frame->subbands); subbands 318 libavcodec/sbcenc.c frame->subbands); subbands 40 libavcodec/x86/sbcdsp_init.c int blocks, int channels, int subbands);