* @param[in] ref_count The number of reference pictures in ref_list
*/
static void fill_vaapi_RefPicList(VAPictureH264 RefPicList[32],
- H264Picture *ref_list,
+ H264Ref *ref_list,
unsigned int ref_count)
{
unsigned int i, n = 0;
for (i = 0; i < ref_count; i++)
if (ref_list[i].reference)
- fill_vaapi_pic(&RefPicList[n++], &ref_list[i], 0);
+ fill_vaapi_pic(&RefPicList[n++], ref_list[i].parent, 0);
for (; n < 32; n++)
init_vaapi_pic(&RefPicList[n]);
short chroma_weight[32][2],
short chroma_offset[32][2])
{
+ H264SliceContext *sl = &h->slice_ctx[0];
unsigned int i, j;
- *luma_weight_flag = h->luma_weight_flag[list];
- *chroma_weight_flag = h->chroma_weight_flag[list];
+ *luma_weight_flag = sl->luma_weight_flag[list];
+ *chroma_weight_flag = sl->chroma_weight_flag[list];
- for (i = 0; i < h->ref_count[list]; i++) {
+ for (i = 0; i < sl->ref_count[list]; i++) {
/* VA API also wants the inferred (default) values, not
only what is available in the bitstream (7.4.3.2). */
- if (h->luma_weight_flag[list]) {
- luma_weight[i] = h->luma_weight[i][list][0];
- luma_offset[i] = h->luma_weight[i][list][1];
+ if (sl->luma_weight_flag[list]) {
+ luma_weight[i] = sl->luma_weight[i][list][0];
+ luma_offset[i] = sl->luma_weight[i][list][1];
} else {
- luma_weight[i] = 1 << h->luma_log2_weight_denom;
+ luma_weight[i] = 1 << sl->luma_log2_weight_denom;
luma_offset[i] = 0;
}
for (j = 0; j < 2; j++) {
- if (h->chroma_weight_flag[list]) {
- chroma_weight[i][j] = h->chroma_weight[i][list][j][0];
- chroma_offset[i][j] = h->chroma_weight[i][list][j][1];
+ if (sl->chroma_weight_flag[list]) {
+ chroma_weight[i][j] = sl->chroma_weight[i][list][j][0];
+ chroma_offset[i][j] = sl->chroma_weight[i][list][j][1];
} else {
- chroma_weight[i][j] = 1 << h->chroma_log2_weight_denom;
+ chroma_weight[i][j] = 1 << sl->chroma_log2_weight_denom;
chroma_offset[i][j] = 0;
}
}
{
struct vaapi_context * const vactx = avctx->hwaccel_context;
H264Context * const h = avctx->priv_data;
+ H264SliceContext *sl = &h->slice_ctx[0];
int ret;
av_dlog(avctx, "vaapi_h264_end_frame()\n");
if (ret < 0)
goto finish;
- ff_h264_draw_horiz_band(h, 0, h->avctx->height);
+ ff_h264_draw_horiz_band(h, sl, 0, h->avctx->height);
finish:
ff_vaapi_common_end_frame(avctx);
uint32_t size)
{
H264Context * const h = avctx->priv_data;
+ H264SliceContext *sl = &h->slice_ctx[0];
VASliceParameterBufferH264 *slice_param;
av_dlog(avctx, "vaapi_h264_decode_slice(): buffer %p, size %d\n",
if (!slice_param)
return -1;
slice_param->slice_data_bit_offset = get_bits_count(&h->gb) + 8; /* bit buffer started beyond nal_unit_type */
- slice_param->first_mb_in_slice = (h->mb_y >> FIELD_OR_MBAFF_PICTURE(h)) * h->mb_width + h->mb_x;
- slice_param->slice_type = ff_h264_get_slice_type(h);
- slice_param->direct_spatial_mv_pred_flag = h->slice_type == AV_PICTURE_TYPE_B ? h->direct_spatial_mv_pred : 0;
- slice_param->num_ref_idx_l0_active_minus1 = h->list_count > 0 ? h->ref_count[0] - 1 : 0;
- slice_param->num_ref_idx_l1_active_minus1 = h->list_count > 1 ? h->ref_count[1] - 1 : 0;
- slice_param->cabac_init_idc = h->cabac_init_idc;
- slice_param->slice_qp_delta = h->qscale - h->pps.init_qp;
- slice_param->disable_deblocking_filter_idc = h->deblocking_filter < 2 ? !h->deblocking_filter : h->deblocking_filter;
- slice_param->slice_alpha_c0_offset_div2 = h->slice_alpha_c0_offset / 2;
- slice_param->slice_beta_offset_div2 = h->slice_beta_offset / 2;
- slice_param->luma_log2_weight_denom = h->luma_log2_weight_denom;
- slice_param->chroma_log2_weight_denom = h->chroma_log2_weight_denom;
-
- fill_vaapi_RefPicList(slice_param->RefPicList0, h->ref_list[0], h->list_count > 0 ? h->ref_count[0] : 0);
- fill_vaapi_RefPicList(slice_param->RefPicList1, h->ref_list[1], h->list_count > 1 ? h->ref_count[1] : 0);
+ slice_param->first_mb_in_slice = (sl->mb_y >> FIELD_OR_MBAFF_PICTURE(h)) * h->mb_width + sl->mb_x;
+ slice_param->slice_type = ff_h264_get_slice_type(sl);
+ slice_param->direct_spatial_mv_pred_flag = sl->slice_type == AV_PICTURE_TYPE_B ? sl->direct_spatial_mv_pred : 0;
+ slice_param->num_ref_idx_l0_active_minus1 = sl->list_count > 0 ? sl->ref_count[0] - 1 : 0;
+ slice_param->num_ref_idx_l1_active_minus1 = sl->list_count > 1 ? sl->ref_count[1] - 1 : 0;
+ slice_param->cabac_init_idc = sl->cabac_init_idc;
+ slice_param->slice_qp_delta = sl->qscale - h->pps.init_qp;
+ slice_param->disable_deblocking_filter_idc = sl->deblocking_filter < 2 ? !sl->deblocking_filter : sl->deblocking_filter;
+ slice_param->slice_alpha_c0_offset_div2 = sl->slice_alpha_c0_offset / 2;
+ slice_param->slice_beta_offset_div2 = sl->slice_beta_offset / 2;
+ slice_param->luma_log2_weight_denom = sl->luma_log2_weight_denom;
+ slice_param->chroma_log2_weight_denom = sl->chroma_log2_weight_denom;
+
+ fill_vaapi_RefPicList(slice_param->RefPicList0, sl->ref_list[0], sl->list_count > 0 ? sl->ref_count[0] : 0);
+ fill_vaapi_RefPicList(slice_param->RefPicList1, sl->ref_list[1], sl->list_count > 1 ? sl->ref_count[1] : 0);
fill_vaapi_plain_pred_weight_table(h, 0,
&slice_param->luma_weight_l0_flag, slice_param->luma_weight_l0, slice_param->luma_offset_l0,
projects / ffmpeg / blobdiff