diff 1534 ffplay.c double sync_threshold, diff; diff 1540 ffplay.c diff = get_clock(&is->vidclk) - get_master_clock(is); diff 1546 ffplay.c if (!isnan(diff) && fabs(diff) < is->max_frame_duration) { diff 1547 ffplay.c if (diff <= -sync_threshold) diff 1548 ffplay.c delay = FFMAX(0, delay + diff); diff 1549 ffplay.c else if (diff >= sync_threshold && delay > AV_SYNC_FRAMEDUP_THRESHOLD) diff 1550 ffplay.c delay = delay + diff; diff 1551 ffplay.c else if (diff >= sync_threshold) diff 1557 ffplay.c delay, -diff); diff 1897 ffplay.c double diff = dpts - get_master_clock(is); diff 1898 ffplay.c if (!isnan(diff) && fabs(diff) < AV_NOSYNC_THRESHOLD && diff 1899 ffplay.c diff - is->frame_last_filter_delay < 0 && diff 2388 ffplay.c double diff, avg_diff; diff 2391 ffplay.c diff = get_clock(&is->audclk) - get_master_clock(is); diff 2393 ffplay.c if (!isnan(diff) && fabs(diff) < AV_NOSYNC_THRESHOLD) { diff 2394 ffplay.c is->audio_diff_cum = diff + is->audio_diff_avg_coef * is->audio_diff_cum; diff 2403 ffplay.c wanted_nb_samples = nb_samples + (int)(diff * is->audio_src.freq); diff 2409 ffplay.c diff, avg_diff, wanted_nb_samples - nb_samples, diff 391 libavcodec/aacenc.c int off = sce->sf_idx[0], diff; diff 397 libavcodec/aacenc.c diff = sce->sf_idx[w*16 + i] - off + SCALE_DIFF_ZERO; diff 398 libavcodec/aacenc.c av_assert0(diff >= 0 && diff <= 120); diff 400 libavcodec/aacenc.c put_bits(&s->pb, ff_aac_scalefactor_bits[diff], ff_aac_scalefactor_code[diff]); diff 2204 libavcodec/ac3enc.c int diff = abs(br - avctx->bit_rate); diff 2205 libavcodec/ac3enc.c if (diff < best_diff) { diff 2208 libavcodec/ac3enc.c best_diff = diff; diff 167 libavcodec/adpcm.c int sign, delta, diff, step; diff 178 libavcodec/adpcm.c diff = ((2 * delta + 1) * step) >> shift; diff 180 libavcodec/adpcm.c if (sign) predictor -= diff; diff 181 libavcodec/adpcm.c else predictor += diff; diff 191 libavcodec/adpcm.c int nibble, step_index, predictor, sign, delta, diff, step, shift; diff 201 libavcodec/adpcm.c diff = ((2 * delta + 1) * step) >> shift; diff 203 libavcodec/adpcm.c if (sign) predictor -= diff; diff 204 libavcodec/adpcm.c else predictor += diff; diff 216 libavcodec/adpcm.c int diff, step; diff 222 libavcodec/adpcm.c diff = step >> 3; diff 223 libavcodec/adpcm.c if (nibble & 4) diff += step; diff 224 libavcodec/adpcm.c if (nibble & 2) diff += step >> 1; diff 225 libavcodec/adpcm.c if (nibble & 1) diff += step >> 2; diff 228 libavcodec/adpcm.c predictor = c->predictor - diff; diff 230 libavcodec/adpcm.c predictor = c->predictor + diff; diff 259 libavcodec/adpcm.c int step_index, predictor, sign, delta, diff, step; diff 267 libavcodec/adpcm.c diff = ((2 * delta + 1) * step) >> 3; diff 269 libavcodec/adpcm.c if (sign) predictor -= diff; diff 270 libavcodec/adpcm.c else predictor += diff; diff 280 libavcodec/adpcm.c int sign, delta, diff; diff 288 libavcodec/adpcm.c diff = ((2 * delta + 1) * c->step) >> 3; diff 290 libavcodec/adpcm.c c->predictor = ((c->predictor * 254) >> 8) + (sign ? -diff : diff); diff 301 libavcodec/adpcm.c int sign, delta, diff; diff 305 libavcodec/adpcm.c diff = delta << (7 + c->step + shift); diff 308 libavcodec/adpcm.c c->predictor = av_clip(c->predictor + (sign ? -diff : diff), -16384,16256); diff 717 libavcodec/adpcm.c int diff = predictor - cs->predictor; diff 718 libavcodec/adpcm.c if (diff < 0) diff 719 libavcodec/adpcm.c diff = - diff; diff 720 libavcodec/adpcm.c if (diff > 0x7f) diff 182 libavcodec/adpcmenc.c int diff, step = ff_adpcm_step_table[c->step_index]; diff 186 libavcodec/adpcmenc.c diff = delta + (step >> 3); diff 202 libavcodec/adpcmenc.c diff -= delta; diff 205 libavcodec/adpcmenc.c c->prev_sample -= diff; diff 207 libavcodec/adpcmenc.c c->prev_sample += diff; diff 591 libavcodec/amrnbdec.c float diff = 0.0; diff 595 libavcodec/amrnbdec.c diff += fabs(lsf_avg[i] - lsf[i]) / lsf_avg[i]; diff 600 libavcodec/amrnbdec.c if (diff <= 0.65) diff 611 libavcodec/amrnbdec.c const float smoothing_factor = av_clipf(4.0 * diff - 1.6, 0.0, 1.0); diff 341 libavcodec/atrac3plus.c int i, weight_idx = 0, delta, diff, pos, delta_bits, min_val, flag, diff 401 libavcodec/atrac3plus.c diff = ref_chan->qu_wordlen[i] - ref_chan->qu_wordlen[i - 1]; diff 403 libavcodec/atrac3plus.c chan->qu_wordlen[i] = (chan->qu_wordlen[i - 1] + diff + delta) & 7; diff 484 libavcodec/atrac3plus.c int i, weight_idx = 0, delta, diff, num_long_vals, diff 549 libavcodec/atrac3plus.c diff = ref_chan->qu_sf_idx[i] - ref_chan->qu_sf_idx[i - 1]; diff 551 libavcodec/atrac3plus.c chan->qu_sf_idx[i] = (chan->qu_sf_idx[i - 1] + diff + delta) & 0x3F; diff 580 libavcodec/atrac3plus.c diff = (get_bits(gb, 4) + 56) & 0x3F; diff 581 libavcodec/atrac3plus.c chan->qu_sf_idx[0] = (chan->qu_sf_idx[0] + diff) & 0x3F; diff 585 libavcodec/atrac3plus.c diff = (diff + sign_extend(delta, 4)) & 0x3F; diff 586 libavcodec/atrac3plus.c chan->qu_sf_idx[i] = (diff + chan->qu_sf_idx[i]) & 0x3F; diff 1576 libavcodec/atrac3plus.c int mode, sb, j, i, diff, maxdiff, fi, delta, pred; diff 1590 libavcodec/atrac3plus.c diff = FFABS(wsrc[j].freq_index - wref[i].freq_index); diff 1591 libavcodec/atrac3plus.c if (diff < maxdiff) { diff 1592 libavcodec/atrac3plus.c maxdiff = diff; diff 345 libavcodec/dcaenc.c cplx32 sum, diff; diff 351 libavcodec/dcaenc.c diff.re = buf[i].re - buf[i + j / 2].re; diff 352 libavcodec/dcaenc.c diff.im = buf[i].im - buf[i + j / 2].im; diff 357 libavcodec/dcaenc.c buf[i + j / 2].re = mul32(diff.re, cos_t(t)) diff 358 libavcodec/dcaenc.c - mul32(diff.im, sin_t(t)); diff 359 libavcodec/dcaenc.c buf[i + j / 2].im = mul32(diff.im, cos_t(t)) diff 360 libavcodec/dcaenc.c + mul32(diff.re, sin_t(t)); diff 442 libavcodec/dnxhdenc.c static av_always_inline void dnxhd_encode_dc(DNXHDEncContext *ctx, int diff) diff 445 libavcodec/dnxhdenc.c if (diff < 0) { diff 446 libavcodec/dnxhdenc.c nbits = av_log2_16bit(-2 * diff); diff 447 libavcodec/dnxhdenc.c diff--; diff 449 libavcodec/dnxhdenc.c nbits = av_log2_16bit(2 * diff); diff 453 libavcodec/dnxhdenc.c (diff & ((1 << nbits) - 1))); diff 635 libavcodec/dnxhdenc.c int overflow, nbits, diff, last_index; diff 643 libavcodec/dnxhdenc.c diff = block[0] - ctx->m.last_dc[n]; diff 644 libavcodec/dnxhdenc.c if (diff < 0) diff 645 libavcodec/dnxhdenc.c nbits = av_log2_16bit(-2 * diff); diff 647 libavcodec/dnxhdenc.c nbits = av_log2_16bit(2 * diff); diff 270 libavcodec/dpcm.c int diff = bytestream2_get_byteu(&gb); diff 271 libavcodec/dpcm.c int n = diff & 3; diff 277 libavcodec/dpcm.c diff = sign_extend((diff &~ 3) << 8, 16); diff 283 libavcodec/dpcm.c diff >>= shift[ch]; diff 284 libavcodec/dpcm.c predictor[ch] += diff; diff 95 libavcodec/elbg.c int i, pick=0, diff, diff_min = INT_MAX; diff 98 libavcodec/elbg.c diff = distance_limited(elbg->codebook + i*elbg->dim, elbg->codebook + index*elbg->dim, elbg->dim, diff_min); diff 99 libavcodec/elbg.c if (diff < diff_min) { diff 101 libavcodec/elbg.c diff_min = diff; diff 801 libavcodec/exr.c uint32_t diff = (*(ptr[0]++) << 24) | diff 804 libavcodec/exr.c pixel += diff; diff 813 libavcodec/exr.c uint32_t diff = (*(ptr[0]++) << 8) | *(ptr[1]++); diff 815 libavcodec/exr.c pixel += diff; diff 140 libavcodec/ffv1.h static av_always_inline int fold(int diff, int bits) diff 143 libavcodec/ffv1.h diff = (int8_t)diff; diff 145 libavcodec/ffv1.h diff += 1 << (bits - 1); diff 146 libavcodec/ffv1.h diff &= (1 << bits) - 1; diff 147 libavcodec/ffv1.h diff -= 1 << (bits - 1); diff 150 libavcodec/ffv1.h return diff; diff 122 libavcodec/ffv1dec.c int diff, context, sign; diff 134 libavcodec/ffv1dec.c diff = get_symbol_inline(c, p->state[context], 1); diff 159 libavcodec/ffv1dec.c diff = get_vlc_symbol(&s->gb, &p->vlc_state[context], diff 161 libavcodec/ffv1dec.c if (diff >= 0) diff 162 libavcodec/ffv1dec.c diff++; diff 164 libavcodec/ffv1dec.c diff = 0; diff 166 libavcodec/ffv1dec.c diff = get_vlc_symbol(&s->gb, &p->vlc_state[context], bits); diff 173 libavcodec/ffv1dec.c diff = -diff; diff 175 libavcodec/ffv1dec.c sample[1][x] = (predict(sample[1] + x, sample[0] + x) + diff) & diff 302 libavcodec/ffv1enc.c int diff, context; diff 305 libavcodec/ffv1enc.c diff = sample[0][x] - predict(sample[0] + x, sample[1] + x); diff 309 libavcodec/ffv1enc.c diff = -diff; diff 312 libavcodec/ffv1enc.c diff = fold(diff, bits); diff 316 libavcodec/ffv1enc.c put_symbol_inline(c, p->state[context], diff, 1, s->rc_stat, diff 319 libavcodec/ffv1enc.c put_symbol_inline(c, p->state[context], diff, 1, NULL, NULL); diff 326 libavcodec/ffv1enc.c if (diff) { diff 338 libavcodec/ffv1enc.c if (diff > 0) diff 339 libavcodec/ffv1enc.c diff--; diff 350 libavcodec/ffv1enc.c put_vlc_symbol(&s->pb, &p->vlc_state[context], diff, bits); diff 434 libavcodec/flashsv2enc.c int diff = chroma_diff(c1, color); diff 435 libavcodec/flashsv2enc.c if (diff < min) { diff 436 libavcodec/flashsv2enc.c min = diff; diff 75 libavcodec/flashsvenc.c int diff = 0; diff 81 libavcodec/flashsvenc.c diff |= npfptr[j] ^ nsptr[j]; diff 86 libavcodec/flashsvenc.c if (diff) diff 157 libavcodec/g722enc.c int diff = av_clip_int16(xhigh - state->s_predictor); diff 160 libavcodec/g722enc.c return ((diff ^ (diff >> (sizeof(diff)*8-1))) < pred) + 2*(diff >= 0); diff 165 libavcodec/g722enc.c int diff = av_clip_int16(xlow - state->s_predictor); diff 167 libavcodec/g722enc.c int limit = diff ^ (diff >> (sizeof(diff)*8-1)); diff 174 libavcodec/g722enc.c return (diff < 0 ? (i < 2 ? 63 : 33) : 61) - i; diff 1710 libavcodec/g723_1.c int diff, temp; diff 1755 libavcodec/g723_1.c diff = ccr_eng - eng * temp; diff 1756 libavcodec/g723_1.c if (diff > 0 && (i - index < PITCH_MIN || diff > ccr_eng >> 2)) { diff 1777 libavcodec/g723_1.c int exp, max, diff; diff 1815 libavcodec/g723_1.c diff = ccr * max_eng - eng * max_ccr; diff 1816 libavcodec/g723_1.c if (diff > 0) { diff 215 libavcodec/g729dec.c int diff = (quantizer_output[i - 1] - quantizer_output[i] + min_distance[j]) >> 1; diff 216 libavcodec/g729dec.c if (diff > 0) { diff 217 libavcodec/g729dec.c quantizer_output[i - 1] -= diff; diff 218 libavcodec/g729dec.c quantizer_output[i ] += diff; diff 889 libavcodec/huffyuvdec.c static void add_median_prediction(HYuvContext *s, uint8_t *dst, const uint8_t *src, const uint8_t *diff, int w, int *left, int *left_top) diff 892 libavcodec/huffyuvdec.c s->hdsp.add_hfyu_median_pred(dst, src, diff, w, left, left_top); diff 894 libavcodec/huffyuvdec.c s->llviddsp.add_hfyu_median_pred_int16((uint16_t *)dst, (const uint16_t *)src, (const uint16_t *)diff, s->n-1, w, left, left_top); diff 44 libavcodec/huffyuvdsp.c const uint8_t *diff, intptr_t w, diff 54 libavcodec/huffyuvdsp.c l = mid_pred(l, src1[i], (l + src1[i] - lt) & 0xFF) + diff[i]; diff 41 libavcodec/huffyuvdsp.h const uint8_t *diff, intptr_t w, diff 440 libavcodec/ituh263dec.c int component, diff; diff 444 libavcodec/ituh263dec.c diff = ff_rv_decode_dc(s, n); diff 445 libavcodec/ituh263dec.c if (diff == 0xffff) diff 447 libavcodec/ituh263dec.c level += diff; diff 233 libavcodec/lagarith.c uint8_t *diff, int w, int *left, diff 247 libavcodec/lagarith.c l = mid_pred(l, src1[i], l + src1[i] - lt) + diff[i]; diff 196 libavcodec/libwebpenc.c int diff = frame->data[p][frame->linesize[p] * y2 + x2] diff 198 libavcodec/libwebpenc.c sse += diff*diff; diff 100 libavcodec/ljpegenc.c int pred, diff; diff 109 libavcodec/ljpegenc.c diff = ((left[i] - pred + 0x100) & 0x1FF) - 0x100; diff 112 libavcodec/ljpegenc.c ff_mjpeg_encode_dc(pb, diff, s->huff_size_dc_luminance, s->huff_code_dc_luminance); //FIXME ugly diff 114 libavcodec/ljpegenc.c ff_mjpeg_encode_dc(pb, diff, s->huff_size_dc_chrominance, s->huff_code_dc_chrominance); diff 63 libavcodec/lossless_videodsp.c static void add_hfyu_median_pred_int16_c(uint16_t *dst, const uint16_t *src, const uint16_t *diff, unsigned mask, int w, int *left, int *left_top){ diff 71 libavcodec/lossless_videodsp.c l = (mid_pred(l, src[i], (l + src[i] - lt) & mask) + diff[i]) & mask; diff 33 libavcodec/lossless_videodsp.h void (*add_hfyu_median_pred_int16)(uint16_t *dst, const uint16_t *top, const uint16_t *diff, unsigned mask, int w, int *left, int *left_top); diff 61 libavcodec/mdec.c int level, diff, i, j, run; diff 73 libavcodec/mdec.c diff = decode_dc(&a->gb, component); diff 74 libavcodec/mdec.c if (diff >= 0xffff) diff 76 libavcodec/mdec.c a->last_dc[component] += diff; diff 51 libavcodec/mpeg12.h int code, diff; diff 63 libavcodec/mpeg12.h diff = 0; diff 65 libavcodec/mpeg12.h diff = get_xbits(gb, code); diff 67 libavcodec/mpeg12.h return diff; diff 143 libavcodec/mpeg12dec.c int level, dc, diff, i, j, run; diff 152 libavcodec/mpeg12dec.c diff = decode_dc(&s->gb, component); diff 153 libavcodec/mpeg12dec.c if (diff >= 0xffff) diff 156 libavcodec/mpeg12dec.c dc += diff; diff 159 libavcodec/mpeg12dec.c av_dlog(s->avctx, "dc=%d diff=%d\n", dc, diff); diff 548 libavcodec/mpeg12dec.c int level, dc, diff, i, j, run; diff 564 libavcodec/mpeg12dec.c diff = decode_dc(&s->gb, component); diff 565 libavcodec/mpeg12dec.c if (diff >= 0xffff) diff 568 libavcodec/mpeg12dec.c dc += diff; diff 634 libavcodec/mpeg12dec.c int level, dc, diff, i, j, run; diff 649 libavcodec/mpeg12dec.c diff = decode_dc(&s->gb, component); diff 650 libavcodec/mpeg12dec.c if (diff >= 0xffff) diff 653 libavcodec/mpeg12dec.c dc += diff; diff 607 libavcodec/mpeg12enc.c static inline void encode_dc(MpegEncContext *s, int diff, int component) diff 609 libavcodec/mpeg12enc.c unsigned int diff_u = diff + 255; diff 613 libavcodec/mpeg12enc.c if (diff < 0) { diff 614 libavcodec/mpeg12enc.c index = av_log2_16bit(-2 * diff); diff 615 libavcodec/mpeg12enc.c diff--; diff 617 libavcodec/mpeg12enc.c index = av_log2_16bit(2 * diff); diff 623 libavcodec/mpeg12enc.c (diff & ((1 << index) - 1))); diff 628 libavcodec/mpeg12enc.c (diff & ((1 << index) - 1))); diff 632 libavcodec/mpeg12enc.c mpeg1_lum_dc_uni[diff + 255] & 0xFF, diff 633 libavcodec/mpeg12enc.c mpeg1_lum_dc_uni[diff + 255] >> 8); diff 636 libavcodec/mpeg12enc.c mpeg1_chr_dc_uni[diff + 255] & 0xFF, diff 637 libavcodec/mpeg12enc.c mpeg1_chr_dc_uni[diff + 255] >> 8); diff 643 libavcodec/mpeg12enc.c int alevel, level, last_non_zero, dc, diff, i, j, run, last_index, sign; diff 653 libavcodec/mpeg12enc.c diff = dc - s->last_dc[component]; diff 654 libavcodec/mpeg12enc.c encode_dc(s, diff, component); diff 1035 libavcodec/mpeg12enc.c int diff = i; diff 1037 libavcodec/mpeg12enc.c adiff = FFABS(diff); diff 1038 libavcodec/mpeg12enc.c if (diff < 0) diff 1039 libavcodec/mpeg12enc.c diff--; diff 1044 libavcodec/mpeg12enc.c (diff & ((1 << index) - 1)); diff 1049 libavcodec/mpeg12enc.c (diff & ((1 << index) - 1)); diff 679 libavcodec/mpeg4videoenc.c int diff; diff 693 libavcodec/mpeg4videoenc.c diff = 0; diff 696 libavcodec/mpeg4videoenc.c diff += FFABS(p_pic[x1 + y1 * s->linesize] - b_pic[x1 + y1 * s->linesize]); diff 699 libavcodec/mpeg4videoenc.c diff = diff * 256 / (xe * ye); diff 701 libavcodec/mpeg4videoenc.c diff = s->mecc.sad[0](NULL, p_pic, b_pic, s->linesize, 16); diff 703 libavcodec/mpeg4videoenc.c if (diff > s->qscale * 70) { // FIXME check that 70 is optimal diff 137 libavcodec/mss2.c int diff = (c->high >> 16) - (c->low >> 16); diff 141 libavcodec/mss2.c while (!(diff & 0x80)) { diff 143 libavcodec/mss2.c diff <<= 1; diff 612 libavcodec/opus_celt.c int i, diff = 0, tf_select = 0, tf_changed = 0, tf_select_bit; diff 620 libavcodec/opus_celt.c diff ^= opus_rc_p2model(rc, bits); diff 622 libavcodec/opus_celt.c tf_changed |= diff; diff 624 libavcodec/opus_celt.c s->tf_change[i] = diff; diff 796 libavcodec/opus_silk.c int diff = (high - low) - (min_delta[i]); diff 798 libavcodec/opus_silk.c if (diff < min_diff) { diff 799 libavcodec/opus_silk.c min_diff = diff; diff 488 libavcodec/ppc/h264dsp.c register vec_u8 diff = vec_subs(x, y); diff 490 libavcodec/ppc/h264dsp.c register vec_u8 o = vec_or(diff, diffneg); /* |x-y| */ diff 446 libavcodec/proresenc_kostya.c int diff = cur - prev; diff 448 libavcodec/proresenc_kostya.c diff &= mask; diff 449 libavcodec/proresenc_kostya.c if (diff >= (1 << abits) - dsize) diff 450 libavcodec/proresenc_kostya.c diff -= 1 << abits; diff 451 libavcodec/proresenc_kostya.c if (diff < -dsize || diff > dsize || !diff) { diff 453 libavcodec/proresenc_kostya.c put_bits(pb, abits, diff); diff 456 libavcodec/proresenc_kostya.c put_bits(pb, dbits - 1, FFABS(diff) - 1); diff 457 libavcodec/proresenc_kostya.c put_bits(pb, 1, diff < 0); diff 695 libavcodec/proresenc_kostya.c int diff = cur - prev; diff 697 libavcodec/proresenc_kostya.c diff &= mask; diff 698 libavcodec/proresenc_kostya.c if (diff >= (1 << abits) - dsize) diff 699 libavcodec/proresenc_kostya.c diff -= 1 << abits; diff 700 libavcodec/proresenc_kostya.c if (diff < -dsize || diff > dsize || !diff) diff 275 libavcodec/qcelpdec.c int i, diff, prev_diff = 0; diff 278 libavcodec/qcelpdec.c diff = cbgain[i] - cbgain[i-1]; diff 279 libavcodec/qcelpdec.c if (FFABS(diff) > 10) diff 281 libavcodec/qcelpdec.c else if (FFABS(diff - prev_diff) > 12) diff 283 libavcodec/qcelpdec.c prev_diff = diff; diff 869 libavcodec/qdm2.c int i, k, run, level, diff; diff 887 libavcodec/qdm2.c diff = qdm2_get_se_vlc(&vlc_tab_diff, gb, 2); diff 890 libavcodec/qdm2.c quantized_coeffs[i + k] = (level + ((k * diff) / run)); diff 892 libavcodec/qdm2.c level += diff; diff 973 libavcodec/qdm2.c int i, j, k, n, ch, run, level, diff; diff 986 libavcodec/qdm2.c diff = qdm2_get_se_vlc(&vlc_tab_diff, &gb, 2); diff 992 libavcodec/qdm2.c q->quantized_coeffs[ch][i][j + k] = (level + ((k * diff) / run)); diff 994 libavcodec/qdm2.c level += diff; diff 746 libavcodec/ratecontrol.c double diff; diff 808 libavcodec/ratecontrol.c diff = s->total_bits - wanted_bits; diff 809 libavcodec/ratecontrol.c br_compensation = (a->bit_rate_tolerance - diff) / a->bit_rate_tolerance; diff 88 libavcodec/roqaudioenc.c int diff; diff 93 libavcodec/roqaudioenc.c diff = current - *previous; diff 95 libavcodec/roqaudioenc.c negative = diff<0; diff 96 libavcodec/roqaudioenc.c diff = FFABS(diff); diff 98 libavcodec/roqaudioenc.c if (diff >= MAX_DPCM) diff 101 libavcodec/roqaudioenc.c result = ff_sqrt(diff); diff 102 libavcodec/roqaudioenc.c result += diff > result*result+result; diff 107 libavcodec/roqaudioenc.c diff = result*result; diff 109 libavcodec/roqaudioenc.c diff = -diff; diff 110 libavcodec/roqaudioenc.c predicted = *previous + diff; diff 120 libavcodec/roqvideoenc.c int diff=0; diff 123 libavcodec/roqvideoenc.c diff += square(*b++ - *a++); diff 125 libavcodec/roqvideoenc.c return diff; diff 289 libavcodec/roqvideoenc.c int diff = squared_diff_macroblock(cluster, cb + i*dim*dim*3, dim); diff 290 libavcodec/roqvideoenc.c if (diff < lDiff) { diff 291 libavcodec/roqvideoenc.c lDiff = diff; diff 302 libavcodec/roqvideoenc.c diff = eval_motion_dist(enc, j, i, MOTION, blocksize); \ diff 304 libavcodec/roqvideoenc.c if (diff < lowestdiff) { \ diff 305 libavcodec/roqvideoenc.c lowestdiff = diff; \ diff 323 libavcodec/roqvideoenc.c int diff, lowestdiff, oldbest; diff 137 libavcodec/rv30.c int i, diff; diff 140 libavcodec/rv30.c diff = ((src[-2*step] - src[1*step]) - (src[-1*step] - src[0*step])*4) >> 3; diff 141 libavcodec/rv30.c diff = av_clip(diff, -lim, lim); diff 142 libavcodec/rv30.c src[-1*step] = cm[src[-1*step] + diff]; diff 143 libavcodec/rv30.c src[ 0*step] = cm[src[ 0*step] - diff]; diff 436 libavcodec/rv40dsp.c int i, t, u, diff; diff 456 libavcodec/rv40dsp.c diff = CLIP_SYMM((t + 4) >> 3, lim_p0q0); diff 457 libavcodec/rv40dsp.c src[-1*step] = cm[src[-1*step] + diff]; diff 458 libavcodec/rv40dsp.c src[ 0*step] = cm[src[ 0*step] - diff]; diff 461 libavcodec/rv40dsp.c t = (diff_p1p0 + diff_p1p2 - diff) >> 1; diff 466 libavcodec/rv40dsp.c t = (diff_q1q0 + diff_q1q2 + diff) >> 1; diff 284 libavcodec/svq1dec.c int diff; diff 289 libavcodec/svq1dec.c diff = get_vlc2(bitbuf, svq1_motion_component.table, 7, 2); diff 290 libavcodec/svq1dec.c if (diff < 0) diff 292 libavcodec/svq1dec.c else if (diff) { diff 294 libavcodec/svq1dec.c diff = -diff; diff 299 libavcodec/svq1dec.c mv->y = sign_extend(diff + mid_pred(pmv[0]->y, pmv[1]->y, pmv[2]->y), 6); diff 301 libavcodec/svq1dec.c mv->x = sign_extend(diff + mid_pred(pmv[0]->x, pmv[1]->x, pmv[2]->x), 6); diff 147 libavcodec/svq1enc.c int sqr, diff, score; diff 151 libavcodec/svq1enc.c diff = block_sum[stage] - sum; diff 152 libavcodec/svq1enc.c score = sqr - (diff * (int64_t)diff >> (level + 3)); // FIXME: 64bit slooow diff 154 libavcodec/svq1enc.c int mean = diff + (size >> 1) >> (level + 3); diff 579 libavcodec/truemotion2.c int left, right, diff; diff 602 libavcodec/truemotion2.c diff = right - left; diff 603 libavcodec/truemotion2.c last[0] = left + (diff >> 2); diff 604 libavcodec/truemotion2.c last[1] = left + (diff >> 1); diff 605 libavcodec/truemotion2.c last[2] = right - (diff >> 2); diff 185 libavcodec/vima.c int predict_index, diff; diff 189 libavcodec/vima.c diff = predict_table[predict_index]; diff 191 libavcodec/vima.c diff += ff_adpcm_step_table[step_index] >> (lookup_size - 1); diff 193 libavcodec/vima.c diff = -diff; diff 195 libavcodec/vima.c output = av_clip_int16(output + diff); diff 2494 libavcodec/wavpackenc.c int32_t lor = 0, diff = 0; diff 2498 libavcodec/wavpackenc.c diff |= samples_l[i] - samples_r[i]; diff 2500 libavcodec/wavpackenc.c if (lor && diff) diff 2504 libavcodec/wavpackenc.c if (i == nb_samples && lor && !diff) { diff 886 libavcodec/webp.c int diff = (FFABS(p_l[0] - p_tl[0]) - FFABS(p_t[0] - p_tl[0])) + diff 890 libavcodec/webp.c if (diff <= 0) diff 249 libavcodec/wmv2dec.c int xy, wrap, diff, type; diff 262 libavcodec/wmv2dec.c diff = FFMAX(FFABS(A[0] - B[0]), FFABS(A[1] - B[1])); diff 264 libavcodec/wmv2dec.c diff = 0; diff 266 libavcodec/wmv2dec.c if (diff >= 8) diff 32 libavcodec/x86/huffyuvdsp_init.c const uint8_t *diff, intptr_t w, diff 35 libavcodec/x86/huffyuvdsp_init.c const uint8_t *diff, intptr_t w, diff 50 libavcodec/x86/huffyuvdsp_init.c const uint8_t *diff, intptr_t w, diff 79 libavcodec/x86/huffyuvdsp_init.c : "r"(dst + w), "r"(diff + w), "rm"(top + w) diff 31 libavcodec/x86/lossless_videodsp_init.c void ff_add_hfyu_median_pred_int16_mmxext(uint16_t *dst, const uint16_t *top, const uint16_t *diff, unsigned mask, int w, int *left, int *left_top); diff 143 libavdevice/fbdev_enc.c int diff = (video_width + fbdev->xoffset) - fbdev->varinfo.xres; diff 144 libavdevice/fbdev_enc.c if (diff > 0) { diff 145 libavdevice/fbdev_enc.c if (diff >= video_width) //nothing to display diff 147 libavdevice/fbdev_enc.c bytes_to_copy -= diff * bytes_per_pixel; diff 160 libavdevice/fbdev_enc.c int diff = (video_height + fbdev->yoffset) - fbdev->varinfo.yres; diff 161 libavdevice/fbdev_enc.c if (diff > 0) { diff 162 libavdevice/fbdev_enc.c if (diff >= video_height) //nothing to display diff 164 libavdevice/fbdev_enc.c disp_height -= diff; diff 820 libavfilter/avfiltergraph.c int diff = abs(sample_rate - outlink->in_samplerates->formats[j]); diff 822 libavfilter/avfiltergraph.c if (diff < best_diff) { diff 823 libavfilter/avfiltergraph.c best_diff = diff; diff 256 libavfilter/f_select.c double mafd, diff; diff 272 libavfilter/f_select.c diff = fabs(mafd - select->prev_mafd); diff 273 libavfilter/f_select.c ret = av_clipf(FFMIN(mafd, diff) / 100., 0, 1); diff 128 libavfilter/vf_deshake.c int diff; diff 139 libavfilter/vf_deshake.c diff = CMP(cx - x, cy - y); diff 140 libavfilter/vf_deshake.c if (diff < smallest) { diff 141 libavfilter/vf_deshake.c smallest = diff; diff 151 libavfilter/vf_deshake.c diff = CMP(cx - x, cy - y); diff 152 libavfilter/vf_deshake.c if (diff < smallest) { diff 153 libavfilter/vf_deshake.c smallest = diff; diff 169 libavfilter/vf_deshake.c diff = CMP(cx - x, cy - y); diff 170 libavfilter/vf_deshake.c if (diff < smallest) { diff 171 libavfilter/vf_deshake.c smallest = diff; diff 219 libavfilter/vf_deshake.c double a1, a2, diff; diff 224 libavfilter/vf_deshake.c diff = a2 - a1; diff 226 libavfilter/vf_deshake.c return (diff > M_PI) ? diff - 2 * M_PI : diff 227 libavfilter/vf_deshake.c (diff < -M_PI) ? diff + 2 * M_PI : diff 228 libavfilter/vf_deshake.c diff; diff 288 libavfilter/vf_drawtext.c int64_t diff = (int64_t)a->code - (int64_t)bb->code; diff 289 libavfilter/vf_drawtext.c return diff > 0 ? 1 : diff < 0 ? -1 : 0; diff 419 libavfilter/vf_fieldmatch.c int x, y, u, diff, count; diff 428 libavfilter/vf_fieldmatch.c diff = dp[x]; diff 429 libavfilter/vf_fieldmatch.c if (diff > 3) { diff 437 libavfilter/vf_fieldmatch.c if (diff > 19) { diff 164 libavfilter/vf_palettegen.c variance += diff(ref->color, box->color) * ref->count; diff 178 libavfilter/vf_paletteuse.c const int d = diff(palrgb, rgb); diff 203 libavfilter/vf_paletteuse.c const int current_to_target = diff(target, current); diff 246 libavfilter/vf_paletteuse.c const int current_to_target = diff(target, current); diff 546 libavfilter/vf_paletteuse.c const int d1 = diff(palrgb1, rgb); diff 547 libavfilter/vf_paletteuse.c const int d2 = diff(palrgb2, rgb); diff 750 libavfilter/vf_paletteuse.c mean_err += diff(rgb1, rgb2); diff 74 libavfilter/vf_pullup.c int i, j, diff = 0; diff 78 libavfilter/vf_pullup.c diff += ABS(a[j] - b[j]); diff 83 libavfilter/vf_pullup.c return diff; diff 211 libavfilter/vf_pullup.c s->diff = diff_c; diff 606 libavfilter/vf_pullup.c compute_metric(s, f->diffs, f, parity, f->prev->prev, parity, s->diff); diff 64 libavfilter/vf_pullup.h int (*diff)(const uint8_t *a, const uint8_t *b, ptrdiff_t s); diff 183 libavfilter/vf_smartblur.c int diff; diff 198 libavfilter/vf_smartblur.c diff = orig - filtered; diff 200 libavfilter/vf_smartblur.c if (diff > 0) { diff 201 libavfilter/vf_smartblur.c if (diff > 2 * threshold) diff 203 libavfilter/vf_smartblur.c else if (diff > threshold) diff 207 libavfilter/vf_smartblur.c if (-diff > 2 * threshold) diff 209 libavfilter/vf_smartblur.c else if (-diff > threshold) diff 220 libavfilter/vf_smartblur.c diff = orig - filtered; diff 222 libavfilter/vf_smartblur.c if (diff > 0) { diff 223 libavfilter/vf_smartblur.c if (diff <= -threshold) diff 225 libavfilter/vf_smartblur.c else if (diff <= -2 * threshold) diff 229 libavfilter/vf_smartblur.c if (diff >= threshold) diff 231 libavfilter/vf_smartblur.c else if (diff >= 2 * threshold) diff 59 libavfilter/vf_yadif.c int diff = FFMAX3(temporal_diff0 >> 1, temporal_diff1, temporal_diff2); \ diff 75 libavfilter/vf_yadif.c diff = FFMAX3(diff, min, -max); \ diff 78 libavfilter/vf_yadif.c if (spatial_pred > d + diff) \ diff 79 libavfilter/vf_yadif.c spatial_pred = d + diff; \ diff 80 libavfilter/vf_yadif.c else if (spatial_pred < d - diff) \ diff 81 libavfilter/vf_yadif.c spatial_pred = d - diff; \ diff 36 libavfilter/x86/vf_pullup_init.c s->diff = ff_pullup_filter_diff_mmx; diff 1107 libavformat/asfdec.c int diff = asf->packet_frag_size - (asf->packet_size_left - rsize); diff 1108 libavformat/asfdec.c asf->packet_size_left += diff; diff 1109 libavformat/asfdec.c asf->packet_padsize -= diff; diff 36 libavformat/dtsdec.c int64_t diff = 0; diff 50 libavformat/dtsdec.c diff += FFABS(((int16_t)AV_RL16(buf)) - (int16_t)AV_RL16(buf-4)); diff 113 libavformat/dtsdec.c diff / p->buf_size > 200) diff 1200 libavformat/hls.c int64_t diff = pos + pls->segments[i]->duration - timestamp; diff 1201 libavformat/hls.c if (diff > 0) { diff 140 libavformat/mxf.c AVRational diff = av_sub_q(time_base, mxf_time_base[idx]); diff 142 libavformat/mxf.c diff.num = abs(diff.num); diff 144 libavformat/mxf.c if (av_cmp_q(diff, (AVRational){1, 1000}) >= 0) diff 425 libavformat/rtpdec.c int16_t diff = pkt->seq - missing_seq; diff 426 libavformat/rtpdec.c if (diff >= 0) diff 697 libavformat/rtpdec.c int16_t diff = seq - (*cur)->seq; diff 698 libavformat/rtpdec.c if (diff < 0) diff 798 libavformat/rtpdec.c int16_t diff = seq - s->seq; diff 799 libavformat/rtpdec.c if (diff < 0) { diff 804 libavformat/rtpdec.c } else if (diff <= 1) { diff 167 libavformat/rtpdec_vp8.c int16_t diff = seq - expected_seq; diff 176 libavformat/rtpdec_vp8.c if ((diff == 0 || diff == 1) && can_continue) { diff 183 libavformat/rtpdec_vp8.c if (diff != 0) diff 858 libavformat/utils.c int64_t diff = FFABS(pts_buffer[i] - dts) diff 860 libavformat/utils.c diff = FFMAX(diff, st->pts_reorder_error[i]); diff 861 libavformat/utils.c st->pts_reorder_error[i] = diff; diff 79 libavutil/mem.c long diff; diff 90 libavutil/mem.c diff = ((~(long)ptr)&(ALIGN - 1)) + 1; diff 91 libavutil/mem.c ptr = (char *)ptr + diff; diff 92 libavutil/mem.c ((char *)ptr)[-1] = diff; diff 146 libavutil/mem.c int diff; diff 157 libavutil/mem.c diff = ((char *)ptr)[-1]; diff 158 libavutil/mem.c av_assert0(diff>0 && diff<=ALIGN); diff 159 libavutil/mem.c ptr = realloc((char *)ptr - diff, size + diff); diff 161 libavutil/mem.c ptr = (char *)ptr + diff; diff 758 libpostproc/postprocess_altivec_template.c const vector signed int diff = vec_sub(p, vQP2); \ diff 764 libpostproc/postprocess_altivec_template.c else if (vec_all_gt(diff, F)) \ diff 765 libpostproc/postprocess_altivec_template.c newpm = diff; \ diff 1397 libpostproc/postprocess_template.c int diff= (f - *p); diff 1398 libpostproc/postprocess_template.c int absDiff= FFABS(diff); diff 1399 libpostproc/postprocess_template.c int error= diff*diff; diff 1833 libswscale/utils.c SwsVector *diff = sws_diffVec(a, b); diff 1835 libswscale/utils.c a->coeff = diff->coeff; diff 1836 libswscale/utils.c a->length = diff->length; diff 1837 libswscale/utils.c av_free(diff);