mirror of
https://github.com/ultravideo/uvg266.git
synced 2024-11-28 03:34:06 +00:00
71633889ce
When rate control is enabled, enable cu_qp_delta_enabled_flag in PPS with diff_cu_qp_delta_depth set to 0. Also adds code for writing the QP deltas and a new cabac context.
45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
#ifndef ENCODE_CODING_TREE_H_
|
|
#define ENCODE_CODING_TREE_H_
|
|
|
|
/*****************************************************************************
|
|
* This file is part of Kvazaar HEVC encoder.
|
|
*
|
|
* Copyright (C) 2013-2015 Tampere University of Technology and others (see
|
|
* COPYING file).
|
|
*
|
|
* Kvazaar is free software: you can redistribute it and/or modify it under
|
|
* the terms of the GNU Lesser General Public License as published by the
|
|
* Free Software Foundation; either version 2.1 of the License, or (at your
|
|
* option) any later version.
|
|
*
|
|
* Kvazaar is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with Kvazaar. If not, see <http://www.gnu.org/licenses/>.
|
|
****************************************************************************/
|
|
|
|
/**
|
|
* \file
|
|
* Functions for writing the coding quadtree and related syntax.
|
|
*/
|
|
|
|
#include "encoderstate.h"
|
|
#include "global.h"
|
|
|
|
void kvz_encode_coding_tree(encoder_state_t * const state,
|
|
uint16_t x_ctb,
|
|
uint16_t y_ctb,
|
|
uint8_t depth);
|
|
|
|
void kvz_encode_coeff_nxn(encoder_state_t *state,
|
|
coeff_t *coeff,
|
|
uint8_t width,
|
|
uint8_t type,
|
|
int8_t scan_mode,
|
|
int8_t tr_skip);
|
|
|
|
#endif // ENCODE_CODING_TREE_H_
|