diff options
author | Anton Khirnov <anton@khirnov.net> | 2014-06-18 13:02:24 +0400 |
---|---|---|
committer | Anton Khirnov <anton@khirnov.net> | 2014-06-20 16:15:39 +0400 |
commit | d349afb07bacccb62eb5369c38d6406d2909d792 (patch) | |
tree | 98dbd7725ebb58a6eda36ed857b1c271e0db8378 | |
parent | 650dee63c8b1e6693c6cf5983f4a5ed3f571379f (diff) |
dv: cosmetics, reindent
-rw-r--r-- | libavcodec/dv.c | 74 |
1 files changed, 37 insertions, 37 deletions
diff --git a/libavcodec/dv.c b/libavcodec/dv.c index 143a5ccebb..03ef695a41 100644 --- a/libavcodec/dv.c +++ b/libavcodec/dv.c @@ -181,53 +181,53 @@ int ff_dv_init_dynamic_tables(DVVideoContext *ctx, const DVprofile *d) uint32_t *factor1, *factor2; const int *iweight1, *iweight2; - p = i = 0; - for (c=0; c<d->n_difchan; c++) { - for (s=0; s<d->difseg_size; s++) { - p += 6; - for (j=0; j<27; j++) { - p += !(j%3); - if (!(DV_PROFILE_IS_1080i50(d) && c != 0 && s == 11) && - !(DV_PROFILE_IS_720p50(d) && s > 9)) { - dv_calc_mb_coordinates(d, c, s, j, &ctx->work_chunks[i].mb_coordinates[0]); - ctx->work_chunks[i++].buf_offset = p; - } - p += 5; + p = i = 0; + for (c = 0; c < d->n_difchan; c++) { + for (s = 0; s < d->difseg_size; s++) { + p += 6; + for (j = 0; j < 27; j++) { + p += !(j % 3); + if (!(DV_PROFILE_IS_1080i50(d) && c != 0 && s == 11) && + !(DV_PROFILE_IS_720p50(d) && s > 9)) { + dv_calc_mb_coordinates(d, c, s, j, &ctx->work_chunks[i].mb_coordinates[0]); + ctx->work_chunks[i++].buf_offset = p; } + p += 5; } } + } - factor1 = &ctx->idct_factor[0]; - factor2 = &ctx->idct_factor[DV_PROFILE_IS_HD(d) ? 4096 : 2816]; - if (d->height == 720) { - iweight1 = &ff_dv_iweight_720_y[0]; - iweight2 = &ff_dv_iweight_720_c[0]; - } else { - iweight1 = &ff_dv_iweight_1080_y[0]; - iweight2 = &ff_dv_iweight_1080_c[0]; - } - if (DV_PROFILE_IS_HD(d)) { - for (c = 0; c < 4; c++) { - for (s = 0; s < 16; s++) { - for (i = 0; i < 64; i++) { - *factor1++ = (dv100_qstep[s] << (c + 9)) * iweight1[i]; - *factor2++ = (dv100_qstep[s] << (c + 9)) * iweight2[i]; - } + factor1 = &ctx->idct_factor[0]; + factor2 = &ctx->idct_factor[DV_PROFILE_IS_HD(d) ? 4096 : 2816]; + if (d->height == 720) { + iweight1 = &ff_dv_iweight_720_y[0]; + iweight2 = &ff_dv_iweight_720_c[0]; + } else { + iweight1 = &ff_dv_iweight_1080_y[0]; + iweight2 = &ff_dv_iweight_1080_c[0]; + } + if (DV_PROFILE_IS_HD(d)) { + for (c = 0; c < 4; c++) { + for (s = 0; s < 16; s++) { + for (i = 0; i < 64; i++) { + *factor1++ = (dv100_qstep[s] << (c + 9)) * iweight1[i]; + *factor2++ = (dv100_qstep[s] << (c + 9)) * iweight2[i]; } } - } else { - iweight1 = &ff_dv_iweight_88[0]; - for (j = 0; j < 2; j++, iweight1 = &ff_dv_iweight_248[0]) { - for (s = 0; s < 22; s++) { - for (i = c = 0; c < 4; c++) { - for (; i < dv_quant_areas[c]; i++) { - *factor1 = iweight1[i] << (ff_dv_quant_shifts[s][c] + 1); - *factor2++ = (*factor1++) << 1; - } + } + } else { + iweight1 = &ff_dv_iweight_88[0]; + for (j = 0; j < 2; j++, iweight1 = &ff_dv_iweight_248[0]) { + for (s = 0; s < 22; s++) { + for (i = c = 0; c < 4; c++) { + for (; i < dv_quant_areas[c]; i++) { + *factor1 = iweight1[i] << (ff_dv_quant_shifts[s][c] + 1); + *factor2++ = (*factor1++) << 1; } } } } + } return 0; } |