return tctable[idxt];
}
-static int get_qPy_pred(HEVCContext *s, int xC, int yC,
- int xBase, int yBase, int log2_cb_size)
+static int get_qPy_pred(HEVCContext *s, int xBase, int yBase, int log2_cb_size)
{
HEVCLocalContext *lc = s->HEVClc;
int ctb_size_mask = (1 << s->sps->log2_ctb_size) - 1;
return (qPy_a + qPy_b + 1) >> 1;
}
-void ff_hevc_set_qPy(HEVCContext *s, int xC, int yC,
- int xBase, int yBase, int log2_cb_size)
+void ff_hevc_set_qPy(HEVCContext *s, int xBase, int yBase, int log2_cb_size)
{
- int qp_y = get_qPy_pred(s, xC, yC, xBase, yBase, log2_cb_size);
+ int qp_y = get_qPy_pred(s, xBase, yBase, log2_cb_size);
if (s->HEVClc->tu.cu_qp_delta != 0) {
int off = s->sps->qp_bd_offset;
uint8_t *src;
int x, y;
int chroma;
- int c_tc[2], beta[2], tc[2];
+ int c_tc[2], tc[2], beta;
uint8_t no_p[2] = { 0 };
uint8_t no_q[2] = { 0 };
int log2_ctb_size = s->sps->log2_ctb_size;
- int x_end, y_end;
+ int x_end, x_end2, y_end;
int ctb_size = 1 << log2_ctb_size;
int ctb = (x0 >> log2_ctb_size) +
(y0 >> log2_ctb_size) * s->sps->ctb_width;
// vertical filtering luma
for (y = y0; y < y_end; y += 8) {
for (x = x0 ? x0 : 8; x < x_end; x += 8) {
- const int bs0 = s->vertical_bs[(x >> 3) + (y >> 2) * s->bs_width];
- const int bs1 = s->vertical_bs[(x >> 3) + ((y + 4) >> 2) * s->bs_width];
+ const int bs0 = s->vertical_bs[(x + y * s->bs_width) >> 2];
+ const int bs1 = s->vertical_bs[(x + (y + 4) * s->bs_width) >> 2];
if (bs0 || bs1) {
- const int qp0 = (get_qPy(s, x - 1, y) + get_qPy(s, x, y) + 1) >> 1;
- const int qp1 = (get_qPy(s, x - 1, y + 4) + get_qPy(s, x, y + 4) + 1) >> 1;
+ const int qp = (get_qPy(s, x - 1, y) + get_qPy(s, x, y) + 1) >> 1;
- beta[0] = betatable[av_clip(qp0 + beta_offset, 0, MAX_QP)];
- beta[1] = betatable[av_clip(qp1 + beta_offset, 0, MAX_QP)];
- tc[0] = bs0 ? TC_CALC(qp0, bs0) : 0;
- tc[1] = bs1 ? TC_CALC(qp1, bs1) : 0;
+ beta = betatable[av_clip(qp + beta_offset, 0, MAX_QP)];
+
+ tc[0] = bs0 ? TC_CALC(qp, bs0) : 0;
+ tc[1] = bs1 ? TC_CALC(qp, bs1) : 0;
src = &s->frame->data[LUMA][y * s->frame->linesize[LUMA] + (x << s->sps->pixel_shift)];
if (pcmf) {
no_p[0] = get_pcm(s, x - 1, y);
int v = 1 << s->sps->vshift[chroma];
for (y = y0; y < y_end; y += (8 * v)) {
for (x = x0 ? x0 : 8 * h; x < x_end; x += (8 * h)) {
- const int bs0 = s->vertical_bs[(x >> 3) + (y >> 2) * s->bs_width];
- const int bs1 = s->vertical_bs[(x >> 3) + ((y + (4 * v)) >> 2) * s->bs_width];
+ const int bs0 = s->vertical_bs[(x + y * s->bs_width) >> 2];
+ const int bs1 = s->vertical_bs[(x + (y + (4 * v)) * s->bs_width) >> 2];
if ((bs0 == 2) || (bs1 == 2)) {
const int qp0 = (get_qPy(s, x - 1, y) + get_qPy(s, x, y) + 1) >> 1;
}
// horizontal filtering luma
+ x_end2 = x_end;
if (x_end != s->sps->width)
x_end -= 8;
for (y = y0 ? y0 : 8; y < y_end; y += 8) {
for (x = x0 ? x0 - 8 : 0; x < x_end; x += 8) {
- const int bs0 = s->horizontal_bs[(x + y * s->bs_width) >> 2];
- const int bs1 = s->horizontal_bs[(x + 4 + y * s->bs_width) >> 2];
+ const int bs0 = s->horizontal_bs[( x + y * s->bs_width) >> 2];
+ const int bs1 = s->horizontal_bs[((x + 4) + y * s->bs_width) >> 2];
if (bs0 || bs1) {
- const int qp0 = (get_qPy(s, x, y - 1) + get_qPy(s, x, y) + 1) >> 1;
- const int qp1 = (get_qPy(s, x + 4, y - 1) + get_qPy(s, x + 4, y) + 1) >> 1;
+ const int qp = (get_qPy(s, x, y - 1) + get_qPy(s, x, y) + 1) >> 1;
tc_offset = x >= x0 ? cur_tc_offset : left_tc_offset;
beta_offset = x >= x0 ? cur_beta_offset : left_beta_offset;
- beta[0] = betatable[av_clip(qp0 + beta_offset, 0, MAX_QP)];
- beta[1] = betatable[av_clip(qp1 + beta_offset, 0, MAX_QP)];
- tc[0] = bs0 ? TC_CALC(qp0, bs0) : 0;
- tc[1] = bs1 ? TC_CALC(qp1, bs1) : 0;
+ beta = betatable[av_clip(qp + beta_offset, 0, MAX_QP)];
+ tc[0] = bs0 ? TC_CALC(qp, bs0) : 0;
+ tc[1] = bs1 ? TC_CALC(qp, bs1) : 0;
src = &s->frame->data[LUMA][y * s->frame->linesize[LUMA] + (x << s->sps->pixel_shift)];
if (pcmf) {
no_p[0] = get_pcm(s, x, y - 1);
for (chroma = 1; chroma <= 2; chroma++) {
int h = 1 << s->sps->hshift[chroma];
int v = 1 << s->sps->vshift[chroma];
- for (y = y0 ? y0 : 8 * v; y < y_end; y += (8 * v)) {
- for (x = x0 - 8; x < x_end; x += (8 * h)) {
- int bs0, bs1;
- // to make sure no memory access over boundary when x = -8
- // TODO: simplify with row based deblocking
- if (x < 0) {
- bs0 = 0;
- bs1 = s->horizontal_bs[(x + (4 * h) + y * s->bs_width) >> 2];
- } else if (x >= x_end - 4 * h) {
- bs0 = s->horizontal_bs[(x + y * s->bs_width) >> 2];
- bs1 = 0;
- } else {
- bs0 = s->horizontal_bs[(x + y * s->bs_width) >> 2];
- bs1 = s->horizontal_bs[(x + (4 * h) + y * s->bs_width) >> 2];
- }
-
+ if (x_end2 != s->sps->width)
+ x_end = x_end2 - 8 * h;
+ for (y = y0 ? y0 : 8 * v; y < y_end; y += (8 * v)) {
+ tc_offset = x0 ? left_tc_offset : cur_tc_offset;
+ for (x = x0 ? x0 - 8 * h : 0; x < x_end; x += (8 * h)) {
+ const int bs0 = s->horizontal_bs[( x + y * s->bs_width) >> 2];
+ const int bs1 = s->horizontal_bs[((x + 4 * h) + y * s->bs_width) >> 2];
if ((bs0 == 2) || (bs1 == 2)) {
const int qp0 = bs0 == 2 ? (get_qPy(s, x, y - 1) + get_qPy(s, x, y) + 1) >> 1 : 0;
const int qp1 = bs1 == 2 ? (get_qPy(s, x + (4 * h), y - 1) + get_qPy(s, x + (4 * h), y) + 1) >> 1 : 0;
- tc_offset = x >= x0 ? cur_tc_offset : left_tc_offset;
c_tc[0] = bs0 == 2 ? chroma_tc(s, qp0, chroma, tc_offset) : 0;
c_tc[1] = bs1 == 2 ? chroma_tc(s, qp1, chroma, cur_tc_offset) : 0;
src = &s->frame->data[chroma][(y >> s->sps->vshift[1]) * s->frame->linesize[chroma] + ((x >> s->sps->hshift[1]) << s->sps->pixel_shift)];
bs = 1;
else
bs = boundary_strength(s, curr, left, left_refPicList);
- s->vertical_bs[(x0 >> 3) + ((y0 + i) >> 2) * s->bs_width] = bs;
+ s->vertical_bs[(x0 + (y0 + i) * s->bs_width) >> 2] = bs;
}
}
}
MvField *curr = &tab_mvf[y_pu * min_pu_width + xq_pu];
bs = boundary_strength(s, curr, left, refPicList);
- s->vertical_bs[((x0 + i) >> 3) + ((y0 + j) >> 2) * s->bs_width] = bs;
+ s->vertical_bs[((x0 + i) + (y0 + j) * s->bs_width) >> 2] = bs;
}
}
}
void ff_hevc_hls_filter(HEVCContext *s, int x, int y, int ctb_size)
{
+ int x_end = x >= s->sps->width - ctb_size;
deblocking_filter_CTB(s, x, y);
if (s->sps->sao_enabled) {
- int x_end = x >= s->sps->width - ctb_size;
int y_end = y >= s->sps->height - ctb_size;
if (y && x)
sao_filter_CTB(s, x - ctb_size, y - ctb_size);
if (y && x_end) {
sao_filter_CTB(s, x, y - ctb_size);
if (s->threads_type & FF_THREAD_FRAME )
- ff_thread_report_progress(&s->ref->tf, y - ctb_size, 0);
+ ff_thread_report_progress(&s->ref->tf, y, 0);
}
if (x_end && y_end) {
sao_filter_CTB(s, x , y);
if (s->threads_type & FF_THREAD_FRAME )
- ff_thread_report_progress(&s->ref->tf, y, 0);
+ ff_thread_report_progress(&s->ref->tf, y + ctb_size, 0);
}
- } else {
- if (y && x >= s->sps->width - ctb_size)
- if (s->threads_type & FF_THREAD_FRAME )
- ff_thread_report_progress(&s->ref->tf, y, 0);
- }
+ } else if (s->threads_type & FF_THREAD_FRAME && x_end)
+ ff_thread_report_progress(&s->ref->tf, y + ctb_size - 4, 0);
}
void ff_hevc_hls_filters(HEVCContext *s, int x_ctb, int y_ctb, int ctb_size)