/*****************************************************************************
- * set.h: h264 encoder
+ * set.h: quantization init
*****************************************************************************
- * Copyright (C) 2003 Laurent Aimar
- * $Id: set.h,v 1.1 2004/06/03 19:27:07 fenrir Exp $
+ * Copyright (C) 2003-2012 x264 project
*
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
+ * Authors: Loren Merritt <lorenm@u.washington.edu>
+ * Laurent Aimar <fenrir@via.ecp.fr>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
+ *
+ * This program is also available under a commercial proprietary license.
+ * For more information, contact us at licensing@x264.com.
*****************************************************************************/
-#ifndef _SET_H
-#define _SET_H 1
+#ifndef X264_SET_H
+#define X264_SET_H
enum profile_e
{
PROFILE_BASELINE = 66,
PROFILE_MAIN = 77,
- PROFILE_EXTENTED = 88,
+ PROFILE_EXTENDED = 88,
PROFILE_HIGH = 100,
PROFILE_HIGH10 = 110,
PROFILE_HIGH422 = 122,
- PROFILE_HIGH444 = 144
+ PROFILE_HIGH444_PREDICTIVE = 244,
+};
+
+enum chroma_format_e
+{
+ CHROMA_400 = 0,
+ CHROMA_420 = 1,
+ CHROMA_422 = 2,
+ CHROMA_444 = 3,
+};
+
+enum cqm4_e
+{
+ CQM_4IY = 0,
+ CQM_4PY = 1,
+ CQM_4IC = 2,
+ CQM_4PC = 3
+};
+enum cqm8_e
+{
+ CQM_8IY = 0,
+ CQM_8PY = 1,
+ CQM_8IC = 2,
+ CQM_8PC = 3,
};
typedef struct
int b_constraint_set0;
int b_constraint_set1;
int b_constraint_set2;
+ int b_constraint_set3;
int i_log2_max_frame_num;
int i_poc_type;
/* poc 0 */
int i_log2_max_poc_lsb;
- /* poc 1 */
- int b_delta_pic_order_always_zero;
- int i_offset_for_non_ref_pic;
- int i_offset_for_top_to_bottom_field;
- int i_num_ref_frames_in_poc_cycle;
- int i_offset_for_ref_frame[256];
int i_num_ref_frames;
int b_gaps_in_frame_num_value_allowed;
int i_sar_width;
int i_sar_height;
+ int b_overscan_info_present;
+ int b_overscan_info;
+
+ int b_signal_type_present;
+ int i_vidformat;
+ int b_fullrange;
+ int b_color_description_present;
+ int i_colorprim;
+ int i_transfer;
+ int i_colmatrix;
+
+ int b_chroma_loc_info_present;
+ int i_chroma_loc_top;
+ int i_chroma_loc_bottom;
+
int b_timing_info_present;
- int i_num_units_in_tick;
- int i_time_scale;
+ uint32_t i_num_units_in_tick;
+ uint32_t i_time_scale;
int b_fixed_frame_rate;
+ int b_nal_hrd_parameters_present;
+ int b_vcl_hrd_parameters_present;
+
+ struct
+ {
+ int i_cpb_cnt;
+ int i_bit_rate_scale;
+ int i_cpb_size_scale;
+ int i_bit_rate_value;
+ int i_cpb_size_value;
+ int i_bit_rate_unscaled;
+ int i_cpb_size_unscaled;
+ int b_cbr_hrd;
+
+ int i_initial_cpb_removal_delay_length;
+ int i_cpb_removal_delay_length;
+ int i_dpb_output_delay_length;
+ int i_time_offset_length;
+ } hrd;
+
+ int b_pic_struct_present;
int b_bitstream_restriction;
int b_motion_vectors_over_pic_boundaries;
int i_max_bytes_per_pic_denom;
} vui;
int b_qpprime_y_zero_transform_bypass;
+ int i_chroma_format_idc;
} x264_sps_t;
int b_pic_order;
int i_num_slice_groups;
-#if 0
- /* FIXME: if this stuff is ever needed, move SPS/PPS from x264_t
- * to the heap, to avoid excessive memcpy'ing with threads. */
- int i_slice_group_map_type;
- /* i_slice_group_map_type == 0 */
- int i_run_length[256]; /* FIXME */
- /* i_slice_group_map_type == 2 */
- int i_top_left[256]; /* FIXME */
- int i_bottom_right[256]; /* FIXME */
- /* i_slice_group_map_type == 3, 4, 5 */
- int b_slice_group_change_direction;
- int i_slice_group_change_rate;
- /* i_slice_group_map_type == 6 */
- int i_pic_size_in_map_units;
- int i_slice_group_id[256]; /* FIXME */
-#endif
-
- int i_num_ref_idx_l0_active;
- int i_num_ref_idx_l1_active;
+ int i_num_ref_idx_l0_default_active;
+ int i_num_ref_idx_l1_default_active;
int b_weighted_pred;
int b_weighted_bipred;
int b_transform_8x8_mode;
+ int i_cqm_preset;
+ const uint8_t *scaling_list[8]; /* could be 12, but we don't allow separate Cb/Cr lists */
+
} x264_pps_t;
+/* default quant matrices */
+static const uint8_t x264_cqm_jvt4i[16] =
+{
+ 6,13,20,28,
+ 13,20,28,32,
+ 20,28,32,37,
+ 28,32,37,42
+};
+static const uint8_t x264_cqm_jvt4p[16] =
+{
+ 10,14,20,24,
+ 14,20,24,27,
+ 20,24,27,30,
+ 24,27,30,34
+};
+static const uint8_t x264_cqm_jvt8i[64] =
+{
+ 6,10,13,16,18,23,25,27,
+ 10,11,16,18,23,25,27,29,
+ 13,16,18,23,25,27,29,31,
+ 16,18,23,25,27,29,31,33,
+ 18,23,25,27,29,31,33,36,
+ 23,25,27,29,31,33,36,38,
+ 25,27,29,31,33,36,38,40,
+ 27,29,31,33,36,38,40,42
+};
+static const uint8_t x264_cqm_jvt8p[64] =
+{
+ 9,13,15,17,19,21,22,24,
+ 13,13,17,19,21,22,24,25,
+ 15,17,19,21,22,24,25,27,
+ 17,19,21,22,24,25,27,28,
+ 19,21,22,24,25,27,28,30,
+ 21,22,24,25,27,28,30,32,
+ 22,24,25,27,28,30,32,33,
+ 24,25,27,28,30,32,33,35
+};
+static const uint8_t x264_cqm_flat16[64] =
+{
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16,
+ 16,16,16,16,16,16,16,16
+};
+static const uint8_t * const x264_cqm_jvt[8] =
+{
+ x264_cqm_jvt4i, x264_cqm_jvt4p,
+ x264_cqm_jvt4i, x264_cqm_jvt4p,
+ x264_cqm_jvt8i, x264_cqm_jvt8p,
+ x264_cqm_jvt8i, x264_cqm_jvt8p
+};
+
+int x264_cqm_init( x264_t *h );
+void x264_cqm_delete( x264_t *h );
+int x264_cqm_parse_file( x264_t *h, const char *filename );
+
#endif
projects / x264 / blobdiff