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Merge commit 'd349afb07bacccb62eb5369c38d6406d2909d792'
* commit 'd349afb07bacccb62eb5369c38d6406d2909d792': dv: cosmetics, reindent Merged-by: Michael Niedermayer <michaelni@gmx.at>
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commit
0a995311ce
@ -181,53 +181,53 @@ int ff_dv_init_dynamic_tables(DVVideoContext *ctx, const DVprofile *d)
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uint32_t *factor1, *factor2;
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const int *iweight1, *iweight2;
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p = i = 0;
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for (c=0; c<d->n_difchan; c++) {
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for (s=0; s<d->difseg_size; s++) {
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p += 6;
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for (j=0; j<27; j++) {
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p += !(j%3);
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if (!(DV_PROFILE_IS_1080i50(d) && c != 0 && s == 11) &&
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!(DV_PROFILE_IS_720p50(d) && s > 9)) {
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dv_calc_mb_coordinates(d, c, s, j, &ctx->work_chunks[i].mb_coordinates[0]);
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ctx->work_chunks[i++].buf_offset = p;
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}
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p += 5;
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p = i = 0;
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for (c = 0; c < d->n_difchan; c++) {
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for (s = 0; s < d->difseg_size; s++) {
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p += 6;
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for (j = 0; j < 27; j++) {
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p += !(j % 3);
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if (!(DV_PROFILE_IS_1080i50(d) && c != 0 && s == 11) &&
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!(DV_PROFILE_IS_720p50(d) && s > 9)) {
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dv_calc_mb_coordinates(d, c, s, j, &ctx->work_chunks[i].mb_coordinates[0]);
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ctx->work_chunks[i++].buf_offset = p;
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}
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p += 5;
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}
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}
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}
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factor1 = &ctx->idct_factor[0];
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factor2 = &ctx->idct_factor[DV_PROFILE_IS_HD(d) ? 4096 : 2816];
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if (d->height == 720) {
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iweight1 = &ff_dv_iweight_720_y[0];
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iweight2 = &ff_dv_iweight_720_c[0];
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} else {
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iweight1 = &ff_dv_iweight_1080_y[0];
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iweight2 = &ff_dv_iweight_1080_c[0];
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}
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if (DV_PROFILE_IS_HD(d)) {
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for (c = 0; c < 4; c++) {
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for (s = 0; s < 16; s++) {
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for (i = 0; i < 64; i++) {
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*factor1++ = (dv100_qstep[s] << (c + 9)) * iweight1[i];
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*factor2++ = (dv100_qstep[s] << (c + 9)) * iweight2[i];
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}
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factor1 = &ctx->idct_factor[0];
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factor2 = &ctx->idct_factor[DV_PROFILE_IS_HD(d) ? 4096 : 2816];
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if (d->height == 720) {
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iweight1 = &ff_dv_iweight_720_y[0];
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iweight2 = &ff_dv_iweight_720_c[0];
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} else {
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iweight1 = &ff_dv_iweight_1080_y[0];
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iweight2 = &ff_dv_iweight_1080_c[0];
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}
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if (DV_PROFILE_IS_HD(d)) {
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for (c = 0; c < 4; c++) {
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for (s = 0; s < 16; s++) {
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for (i = 0; i < 64; i++) {
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*factor1++ = (dv100_qstep[s] << (c + 9)) * iweight1[i];
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*factor2++ = (dv100_qstep[s] << (c + 9)) * iweight2[i];
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}
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}
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} else {
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iweight1 = &ff_dv_iweight_88[0];
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for (j = 0; j < 2; j++, iweight1 = &ff_dv_iweight_248[0]) {
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for (s = 0; s < 22; s++) {
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for (i = c = 0; c < 4; c++) {
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for (; i < dv_quant_areas[c]; i++) {
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*factor1 = iweight1[i] << (ff_dv_quant_shifts[s][c] + 1);
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*factor2++ = (*factor1++) << 1;
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}
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}
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} else {
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iweight1 = &ff_dv_iweight_88[0];
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for (j = 0; j < 2; j++, iweight1 = &ff_dv_iweight_248[0]) {
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for (s = 0; s < 22; s++) {
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for (i = c = 0; c < 4; c++) {
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for (; i < dv_quant_areas[c]; i++) {
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*factor1 = iweight1[i] << (ff_dv_quant_shifts[s][c] + 1);
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*factor2++ = (*factor1++) << 1;
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}
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}
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}
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}
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}
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return 0;
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}
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