#include "avcodec.h"
#include "h264.h"
#include "qpeldsp.h"
-#include "svq3.h"
#include "thread.h"
static inline int get_lowest_part_list_y(H264SliceContext *sl,
x_offset, y_offset, qpix_put, chroma_put,
pixel_shift, chroma_idc);
- if (sl->use_weight == 2) {
- int weight0 = sl->implicit_weight[refn0][refn1][sl->mb_y & 1];
+ if (sl->pwt.use_weight == 2) {
+ int weight0 = sl->pwt.implicit_weight[refn0][refn1][sl->mb_y & 1];
int weight1 = 64 - weight0;
luma_weight_avg(dest_y, tmp_y, sl->mb_linesize,
height, 5, weight0, weight1, 0);
}
} else {
luma_weight_avg(dest_y, tmp_y, sl->mb_linesize, height,
- sl->luma_log2_weight_denom,
- sl->luma_weight[refn0][0][0],
- sl->luma_weight[refn1][1][0],
- sl->luma_weight[refn0][0][1] +
- sl->luma_weight[refn1][1][1]);
+ sl->pwt.luma_log2_weight_denom,
+ sl->pwt.luma_weight[refn0][0][0],
+ sl->pwt.luma_weight[refn1][1][0],
+ sl->pwt.luma_weight[refn0][0][1] +
+ sl->pwt.luma_weight[refn1][1][1]);
if (!CONFIG_GRAY || !(h->flags & AV_CODEC_FLAG_GRAY)) {
chroma_weight_avg(dest_cb, tmp_cb, sl->mb_uvlinesize, chroma_height,
- sl->chroma_log2_weight_denom,
- sl->chroma_weight[refn0][0][0][0],
- sl->chroma_weight[refn1][1][0][0],
- sl->chroma_weight[refn0][0][0][1] +
- sl->chroma_weight[refn1][1][0][1]);
+ sl->pwt.chroma_log2_weight_denom,
+ sl->pwt.chroma_weight[refn0][0][0][0],
+ sl->pwt.chroma_weight[refn1][1][0][0],
+ sl->pwt.chroma_weight[refn0][0][0][1] +
+ sl->pwt.chroma_weight[refn1][1][0][1]);
chroma_weight_avg(dest_cr, tmp_cr, sl->mb_uvlinesize, chroma_height,
- sl->chroma_log2_weight_denom,
- sl->chroma_weight[refn0][0][1][0],
- sl->chroma_weight[refn1][1][1][0],
- sl->chroma_weight[refn0][0][1][1] +
- sl->chroma_weight[refn1][1][1][1]);
+ sl->pwt.chroma_log2_weight_denom,
+ sl->pwt.chroma_weight[refn0][0][1][0],
+ sl->pwt.chroma_weight[refn1][1][1][0],
+ sl->pwt.chroma_weight[refn0][0][1][1] +
+ sl->pwt.chroma_weight[refn1][1][1][1]);
}
}
} else {
qpix_put, chroma_put, pixel_shift, chroma_idc);
luma_weight_op(dest_y, sl->mb_linesize, height,
- sl->luma_log2_weight_denom,
- sl->luma_weight[refn][list][0],
- sl->luma_weight[refn][list][1]);
+ sl->pwt.luma_log2_weight_denom,
+ sl->pwt.luma_weight[refn][list][0],
+ sl->pwt.luma_weight[refn][list][1]);
if (!CONFIG_GRAY || !(h->flags & AV_CODEC_FLAG_GRAY)) {
- if (sl->use_weight_chroma) {
+ if (sl->pwt.use_weight_chroma) {
chroma_weight_op(dest_cb, sl->mb_uvlinesize, chroma_height,
- sl->chroma_log2_weight_denom,
- sl->chroma_weight[refn][list][0][0],
- sl->chroma_weight[refn][list][0][1]);
+ sl->pwt.chroma_log2_weight_denom,
+ sl->pwt.chroma_weight[refn][list][0][0],
+ sl->pwt.chroma_weight[refn][list][0][1]);
chroma_weight_op(dest_cr, sl->mb_uvlinesize, chroma_height,
- sl->chroma_log2_weight_denom,
- sl->chroma_weight[refn][list][1][0],
- sl->chroma_weight[refn][list][1][1]);
+ sl->pwt.chroma_log2_weight_denom,
+ sl->pwt.chroma_weight[refn][list][1][0],
+ sl->pwt.chroma_weight[refn][list][1][1]);
}
}
}
static av_always_inline void hl_decode_mb_predict_luma(const H264Context *h,
H264SliceContext *sl,
- int mb_type, int is_h264,
- int simple,
+ int mb_type, int simple,
int transform_bypass,
int pixel_shift,
const int *block_offset,
h->hpc.pred4x4[dir](ptr, topright, linesize);
nnz = sl->non_zero_count_cache[scan8[i + p * 16]];
if (nnz) {
- if (is_h264) {
- if (nnz == 1 && dctcoef_get(sl->mb, pixel_shift, i * 16 + p * 256))
- idct_dc_add(ptr, sl->mb + (i * 16 + p * 256 << pixel_shift), linesize);
- else
- idct_add(ptr, sl->mb + (i * 16 + p * 256 << pixel_shift), linesize);
- } else if (CONFIG_SVQ3_DECODER)
- ff_svq3_add_idct_c(ptr, sl->mb + i * 16 + p * 256, linesize, qscale, 0);
+ if (nnz == 1 && dctcoef_get(sl->mb, pixel_shift, i * 16 + p * 256))
+ idct_dc_add(ptr, sl->mb + (i * 16 + p * 256 << pixel_shift), linesize);
+ else
+ idct_add(ptr, sl->mb + (i * 16 + p * 256 << pixel_shift), linesize);
}
}
}
}
} else {
h->hpc.pred16x16[sl->intra16x16_pred_mode](dest_y, linesize);
- if (is_h264) {
- if (sl->non_zero_count_cache[scan8[LUMA_DC_BLOCK_INDEX + p]]) {
- if (!transform_bypass)
- h->h264dsp.h264_luma_dc_dequant_idct(sl->mb + (p * 256 << pixel_shift),
- sl->mb_luma_dc[p],
- h->dequant4_coeff[p][qscale][0]);
- else {
- static const uint8_t dc_mapping[16] = {
- 0 * 16, 1 * 16, 4 * 16, 5 * 16,
- 2 * 16, 3 * 16, 6 * 16, 7 * 16,
- 8 * 16, 9 * 16, 12 * 16, 13 * 16,
- 10 * 16, 11 * 16, 14 * 16, 15 * 16
- };
- for (i = 0; i < 16; i++)
- dctcoef_set(sl->mb + (p * 256 << pixel_shift),
- pixel_shift, dc_mapping[i],
- dctcoef_get(sl->mb_luma_dc[p],
- pixel_shift, i));
- }
+ if (sl->non_zero_count_cache[scan8[LUMA_DC_BLOCK_INDEX + p]]) {
+ if (!transform_bypass)
+ h->h264dsp.h264_luma_dc_dequant_idct(sl->mb + (p * 256 << pixel_shift),
+ sl->mb_luma_dc[p],
+ h->dequant4_coeff[p][qscale][0]);
+ else {
+ static const uint8_t dc_mapping[16] = {
+ 0 * 16, 1 * 16, 4 * 16, 5 * 16,
+ 2 * 16, 3 * 16, 6 * 16, 7 * 16,
+ 8 * 16, 9 * 16, 12 * 16, 13 * 16,
+ 10 * 16, 11 * 16, 14 * 16, 15 * 16
+ };
+ for (i = 0; i < 16; i++)
+ dctcoef_set(sl->mb + (p * 256 << pixel_shift),
+ pixel_shift, dc_mapping[i],
+ dctcoef_get(sl->mb_luma_dc[p],
+ pixel_shift, i));
}
- } else if (CONFIG_SVQ3_DECODER)
- ff_svq3_luma_dc_dequant_idct_c(sl->mb + p * 256,
- sl->mb_luma_dc[p], qscale);
+ }
}
}
static av_always_inline void hl_decode_mb_idct_luma(const H264Context *h, H264SliceContext *sl,
- int mb_type,
- int is_h264, int simple,
+ int mb_type, int simple,
int transform_bypass,
int pixel_shift,
const int *block_offset,
int i;
block_offset += 16 * p;
if (!IS_INTRA4x4(mb_type)) {
- if (is_h264) {
- if (IS_INTRA16x16(mb_type)) {
- if (transform_bypass) {
- if (h->sps.profile_idc == 244 &&
- (sl->intra16x16_pred_mode == VERT_PRED8x8 ||
- sl->intra16x16_pred_mode == HOR_PRED8x8)) {
- h->hpc.pred16x16_add[sl->intra16x16_pred_mode](dest_y, block_offset,
- sl->mb + (p * 256 << pixel_shift),
- linesize);
- } else {
- for (i = 0; i < 16; i++)
- if (sl->non_zero_count_cache[scan8[i + p * 16]] ||
- dctcoef_get(sl->mb, pixel_shift, i * 16 + p * 256))
- h->h264dsp.h264_add_pixels4_clear(dest_y + block_offset[i],
- sl->mb + (i * 16 + p * 256 << pixel_shift),
- linesize);
- }
- } else {
- h->h264dsp.h264_idct_add16intra(dest_y, block_offset,
- sl->mb + (p * 256 << pixel_shift),
- linesize,
- sl->non_zero_count_cache + p * 5 * 8);
- }
- } else if (sl->cbp & 15) {
- if (transform_bypass) {
- const int di = IS_8x8DCT(mb_type) ? 4 : 1;
- idct_add = IS_8x8DCT(mb_type) ? h->h264dsp.h264_add_pixels8_clear
- : h->h264dsp.h264_add_pixels4_clear;
- for (i = 0; i < 16; i += di)
- if (sl->non_zero_count_cache[scan8[i + p * 16]])
- idct_add(dest_y + block_offset[i],
- sl->mb + (i * 16 + p * 256 << pixel_shift),
- linesize);
+ if (IS_INTRA16x16(mb_type)) {
+ if (transform_bypass) {
+ if (h->sps.profile_idc == 244 &&
+ (sl->intra16x16_pred_mode == VERT_PRED8x8 ||
+ sl->intra16x16_pred_mode == HOR_PRED8x8)) {
+ h->hpc.pred16x16_add[sl->intra16x16_pred_mode](dest_y, block_offset,
+ sl->mb + (p * 256 << pixel_shift),
+ linesize);
} else {
- if (IS_8x8DCT(mb_type))
- h->h264dsp.h264_idct8_add4(dest_y, block_offset,
- sl->mb + (p * 256 << pixel_shift),
- linesize,
- sl->non_zero_count_cache + p * 5 * 8);
- else
- h->h264dsp.h264_idct_add16(dest_y, block_offset,
- sl->mb + (p * 256 << pixel_shift),
- linesize,
- sl->non_zero_count_cache + p * 5 * 8);
+ for (i = 0; i < 16; i++)
+ if (sl->non_zero_count_cache[scan8[i + p * 16]] ||
+ dctcoef_get(sl->mb, pixel_shift, i * 16 + p * 256))
+ h->h264dsp.h264_add_pixels4_clear(dest_y + block_offset[i],
+ sl->mb + (i * 16 + p * 256 << pixel_shift),
+ linesize);
}
+ } else {
+ h->h264dsp.h264_idct_add16intra(dest_y, block_offset,
+ sl->mb + (p * 256 << pixel_shift),
+ linesize,
+ sl->non_zero_count_cache + p * 5 * 8);
+ }
+ } else if (sl->cbp & 15) {
+ if (transform_bypass) {
+ const int di = IS_8x8DCT(mb_type) ? 4 : 1;
+ idct_add = IS_8x8DCT(mb_type) ? h->h264dsp.h264_add_pixels8_clear
+ : h->h264dsp.h264_add_pixels4_clear;
+ for (i = 0; i < 16; i += di)
+ if (sl->non_zero_count_cache[scan8[i + p * 16]])
+ idct_add(dest_y + block_offset[i],
+ sl->mb + (i * 16 + p * 256 << pixel_shift),
+ linesize);
+ } else {
+ if (IS_8x8DCT(mb_type))
+ h->h264dsp.h264_idct8_add4(dest_y, block_offset,
+ sl->mb + (p * 256 << pixel_shift),
+ linesize,
+ sl->non_zero_count_cache + p * 5 * 8);
+ else
+ h->h264dsp.h264_idct_add16(dest_y, block_offset,
+ sl->mb + (p * 256 << pixel_shift),
+ linesize,
+ sl->non_zero_count_cache + p * 5 * 8);
}
- } else if (CONFIG_SVQ3_DECODER) {
- for (i = 0; i < 16; i++)
- if (sl->non_zero_count_cache[scan8[i + p * 16]] || sl->mb[i * 16 + p * 256]) {
- // FIXME benchmark weird rule, & below
- uint8_t *const ptr = dest_y + block_offset[i];
- ff_svq3_add_idct_c(ptr, sl->mb + i * 16 + p * 256, linesize,
- sl->qscale, IS_INTRA(mb_type) ? 1 : 0);
- }
}
}
}
projects / ffmpeg / blobdiff