WebM Codec SDK

vp8cx.h
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1 /*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10 #ifndef VPX_VPX_VP8CX_H_
11 #define VPX_VPX_VP8CX_H_
12
18 #include "./vp8.h"
19 #include "./vpx_encoder.h"
20
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29
35 extern vpx_codec_iface_t vpx_codec_vp8_cx_algo;
36 extern vpx_codec_iface_t *vpx_codec_vp8_cx(void);
44 extern vpx_codec_iface_t vpx_codec_vp9_cx_algo;
45 extern vpx_codec_iface_t *vpx_codec_vp9_cx(void);
48 /*
49 * Algorithm Flags
50 */
51
58 #define VP8_EFLAG_NO_REF_LAST (1 << 16)
59
66 #define VP8_EFLAG_NO_REF_GF (1 << 17)
67
74 #define VP8_EFLAG_NO_REF_ARF (1 << 21)
75
81 #define VP8_EFLAG_NO_UPD_LAST (1 << 18)
82
88 #define VP8_EFLAG_NO_UPD_GF (1 << 22)
89
95 #define VP8_EFLAG_NO_UPD_ARF (1 << 23)
96
102 #define VP8_EFLAG_FORCE_GF (1 << 19)
103
109 #define VP8_EFLAG_FORCE_ARF (1 << 24)
110
116 #define VP8_EFLAG_NO_UPD_ENTROPY (1 << 20)
117
125 enum vp8e_enc_control_id {
130 VP8E_SET_ROI_MAP = 8,
131
136 VP8E_SET_ACTIVEMAP,
137
142 VP8E_SET_SCALEMODE = 11,
143
155 VP8E_SET_CPUUSED = 13,
156
164 VP8E_SET_ENABLEAUTOALTREF,
165
173 VP8E_SET_NOISE_SENSITIVITY,
174
182 VP8E_SET_SHARPNESS,
183
188 VP8E_SET_STATIC_THRESHOLD,
189
194 VP8E_SET_TOKEN_PARTITIONS,
195
202 VP8E_GET_LAST_QUANTIZER,
203
211 VP8E_GET_LAST_QUANTIZER_64,
212
217 VP8E_SET_ARNR_MAXFRAMES,
218
223 VP8E_SET_ARNR_STRENGTH,
224
226 VP8E_SET_ARNR_TYPE,
227
232 VP8E_SET_TUNING,
233
242 VP8E_SET_CQ_LEVEL,
243
257 VP8E_SET_MAX_INTRA_BITRATE_PCT,
258
263 VP8E_SET_FRAME_FLAGS,
264
278 VP9E_SET_MAX_INTER_BITRATE_PCT,
279
293 VP9E_SET_GF_CBR_BOOST_PCT,
294
304 VP8E_SET_TEMPORAL_LAYER_ID,
305
312 VP8E_SET_SCREEN_CONTENT_MODE,
313
327 VP9E_SET_LOSSLESS,
328
351 VP9E_SET_TILE_COLUMNS,
352
371 VP9E_SET_TILE_ROWS,
372
385 VP9E_SET_FRAME_PARALLEL_DECODING,
386
398 VP9E_SET_AQ_MODE,
399
413 VP9E_SET_FRAME_PERIODIC_BOOST,
414
421 VP9E_SET_NOISE_SENSITIVITY,
422
430 VP9E_SET_SVC,
431
436 VP9E_SET_ROI_MAP,
437
444 VP9E_SET_SVC_PARAMETERS,
445
453 VP9E_SET_SVC_LAYER_ID,
454
463 VP9E_SET_TUNE_CONTENT,
464
471 VP9E_GET_SVC_LAYER_ID,
472
479 VP9E_REGISTER_CX_CALLBACK,
480
494 VP9E_SET_COLOR_SPACE,
495
506 VP9E_SET_TEMPORAL_LAYERING_MODE,
507
514 VP9E_SET_MIN_GF_INTERVAL,
515
522 VP9E_SET_MAX_GF_INTERVAL,
523
528 VP9E_GET_ACTIVEMAP,
529
537 VP9E_SET_COLOR_RANGE,
538
545 VP9E_SET_SVC_REF_FRAME_CONFIG,
546
553 VP9E_SET_RENDER_SIZE,
554
562 VP9E_SET_TARGET_LEVEL,
563
570 VP9E_SET_ROW_MT,
571
576 VP9E_GET_LEVEL,
577
586 VP9E_SET_ALT_REF_AQ,
587
601 VP8E_SET_GF_CBR_BOOST_PCT,
602
610 VP9E_ENABLE_MOTION_VECTOR_UNIT_TEST,
611
619 VP9E_SET_SVC_INTER_LAYER_PRED,
620
628 VP9E_SET_SVC_FRAME_DROP_LAYER,
629
635 VP9E_GET_SVC_REF_FRAME_CONFIG,
636
645 VP9E_SET_SVC_GF_TEMPORAL_REF,
646
660 VP9E_SET_SVC_SPATIAL_LAYER_SYNC,
661
668 VP9E_SET_TPL,
669
678 VP9E_SET_POSTENCODE_DROP,
679 };
680
685 typedef enum vpx_scaling_mode_1d {
686 VP8E_NORMAL = 0,
687 VP8E_FOURFIVE = 1,
688 VP8E_THREEFIVE = 2,
689 VP8E_ONETWO = 3
690 } VPX_SCALING_MODE;
691
698 typedef enum vp9e_temporal_layering_mode {
702 VP9E_TEMPORAL_LAYERING_MODE_NOLAYERING = 0,
703
708 VP9E_TEMPORAL_LAYERING_MODE_BYPASS = 1,
709
712 VP9E_TEMPORAL_LAYERING_MODE_0101 = 2,
713
716 VP9E_TEMPORAL_LAYERING_MODE_0212 = 3
717 } VP9E_TEMPORAL_LAYERING_MODE;
718
725 typedef struct vpx_roi_map {
727 uint8_t enabled;
730 unsigned char *roi_map;
731 unsigned int rows;
732 unsigned int cols;
734 int delta_q[8];
735 int delta_lf[8];
737 int skip[8];
738 int ref_frame[8];
740 unsigned int static_threshold[4];
741 } vpx_roi_map_t;
742
749 typedef struct vpx_active_map {
751 unsigned char *active_map;
752 unsigned int rows;
753 unsigned int cols;
754 } vpx_active_map_t;
755
761 typedef struct vpx_scaling_mode {
762 VPX_SCALING_MODE h_scaling_mode;
763 VPX_SCALING_MODE v_scaling_mode;
764 } vpx_scaling_mode_t;
765
773 typedef enum {
774 VP8_ONE_TOKENPARTITION = 0,
775 VP8_TWO_TOKENPARTITION = 1,
776 VP8_FOUR_TOKENPARTITION = 2,
777 VP8_EIGHT_TOKENPARTITION = 3
778 } vp8e_token_partitions;
779
781 typedef enum {
782 VP9E_CONTENT_DEFAULT,
783 VP9E_CONTENT_SCREEN,
784 VP9E_CONTENT_FILM,
785 VP9E_CONTENT_INVALID
786 } vp9e_tune_content;
787
793 typedef enum { VP8_TUNE_PSNR, VP8_TUNE_SSIM } vp8e_tuning;
794
802 typedef struct vpx_svc_layer_id {
803 int spatial_layer_id;
804 // TODO(jianj): Deprecated, to be removed.
805 int temporal_layer_id;
806 int temporal_layer_id_per_spatial[VPX_SS_MAX_LAYERS];
807 } vpx_svc_layer_id_t;
808
817 typedef struct vpx_svc_ref_frame_config {
818 int lst_fb_idx[VPX_SS_MAX_LAYERS];
819 int gld_fb_idx[VPX_SS_MAX_LAYERS];
820 int alt_fb_idx[VPX_SS_MAX_LAYERS];
821 int update_buffer_slot[VPX_SS_MAX_LAYERS];
822 // TODO(jianj): Remove update_last/golden/alt_ref, these are deprecated.
823 int update_last[VPX_SS_MAX_LAYERS];
824 int update_golden[VPX_SS_MAX_LAYERS];
825 int update_alt_ref[VPX_SS_MAX_LAYERS];
826 int reference_last[VPX_SS_MAX_LAYERS];
827 int reference_golden[VPX_SS_MAX_LAYERS];
828 int reference_alt_ref[VPX_SS_MAX_LAYERS];
829 int64_t duration[VPX_SS_MAX_LAYERS];
830 } vpx_svc_ref_frame_config_t;
831
837 typedef enum {
838 CONSTRAINED_LAYER_DROP,
840 LAYER_DROP,
841 FULL_SUPERFRAME_DROP,
842 CONSTRAINED_FROM_ABOVE_DROP,
844 } SVC_LAYER_DROP_MODE;
845
853 typedef struct vpx_svc_frame_drop {
854 int framedrop_thresh[VPX_SS_MAX_LAYERS];
855 SVC_LAYER_DROP_MODE
856 framedrop_mode;
857 int max_consec_drop;
858 } vpx_svc_frame_drop_t;
859
865 typedef struct vpx_svc_spatial_layer_sync {
866 int spatial_layer_sync[VPX_SS_MAX_LAYERS];
867 int base_layer_intra_only;
868 } vpx_svc_spatial_layer_sync_t;
869
878 VPX_CTRL_USE_TYPE(VP8E_SET_FRAME_FLAGS, int)
879 #define VPX_CTRL_VP8E_SET_FRAME_FLAGS
880 VPX_CTRL_USE_TYPE(VP8E_SET_TEMPORAL_LAYER_ID, int)
881 #define VPX_CTRL_VP8E_SET_TEMPORAL_LAYER_ID
882 VPX_CTRL_USE_TYPE(VP8E_SET_ROI_MAP, vpx_roi_map_t *)
883 #define VPX_CTRL_VP8E_SET_ROI_MAP
884 VPX_CTRL_USE_TYPE(VP9E_SET_ROI_MAP, vpx_roi_map_t *)
885 #define VPX_CTRL_VP9E_SET_ROI_MAP
886 VPX_CTRL_USE_TYPE(VP8E_SET_ACTIVEMAP, vpx_active_map_t *)
887 #define VPX_CTRL_VP8E_SET_ACTIVEMAP
888 VPX_CTRL_USE_TYPE(VP8E_SET_SCALEMODE, vpx_scaling_mode_t *)
889 #define VPX_CTRL_VP8E_SET_SCALEMODE
890
891 VPX_CTRL_USE_TYPE(VP9E_SET_SVC, int)
892 #define VPX_CTRL_VP9E_SET_SVC
893 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_PARAMETERS, void *)
894 #define VPX_CTRL_VP9E_SET_SVC_PARAMETERS
895 VPX_CTRL_USE_TYPE(VP9E_REGISTER_CX_CALLBACK, void *)
896 #define VPX_CTRL_VP9E_REGISTER_CX_CALLBACK
897 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_LAYER_ID, vpx_svc_layer_id_t *)
898 #define VPX_CTRL_VP9E_SET_SVC_LAYER_ID
899
900 VPX_CTRL_USE_TYPE(VP8E_SET_CPUUSED, int)
901 #define VPX_CTRL_VP8E_SET_CPUUSED
902 VPX_CTRL_USE_TYPE(VP8E_SET_ENABLEAUTOALTREF, unsigned int)
903 #define VPX_CTRL_VP8E_SET_ENABLEAUTOALTREF
904 VPX_CTRL_USE_TYPE(VP8E_SET_NOISE_SENSITIVITY, unsigned int)
905 #define VPX_CTRL_VP8E_SET_NOISE_SENSITIVITY
906 VPX_CTRL_USE_TYPE(VP8E_SET_SHARPNESS, unsigned int)
907 #define VPX_CTRL_VP8E_SET_SHARPNESS
908 VPX_CTRL_USE_TYPE(VP8E_SET_STATIC_THRESHOLD, unsigned int)
909 #define VPX_CTRL_VP8E_SET_STATIC_THRESHOLD
910 VPX_CTRL_USE_TYPE(VP8E_SET_TOKEN_PARTITIONS, int) /* vp8e_token_partitions */
911 #define VPX_CTRL_VP8E_SET_TOKEN_PARTITIONS
912
913 VPX_CTRL_USE_TYPE(VP8E_SET_ARNR_MAXFRAMES, unsigned int)
914 #define VPX_CTRL_VP8E_SET_ARNR_MAXFRAMES
915 VPX_CTRL_USE_TYPE(VP8E_SET_ARNR_STRENGTH, unsigned int)
916 #define VPX_CTRL_VP8E_SET_ARNR_STRENGTH
917 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_SET_ARNR_TYPE, unsigned int)
918 #define VPX_CTRL_VP8E_SET_ARNR_TYPE
919 VPX_CTRL_USE_TYPE(VP8E_SET_TUNING, int) /* vp8e_tuning */
920 #define VPX_CTRL_VP8E_SET_TUNING
921 VPX_CTRL_USE_TYPE(VP8E_SET_CQ_LEVEL, unsigned int)
922 #define VPX_CTRL_VP8E_SET_CQ_LEVEL
923
924 VPX_CTRL_USE_TYPE(VP9E_SET_TILE_COLUMNS, int)
925 #define VPX_CTRL_VP9E_SET_TILE_COLUMNS
926 VPX_CTRL_USE_TYPE(VP9E_SET_TILE_ROWS, int)
927 #define VPX_CTRL_VP9E_SET_TILE_ROWS
928
929 VPX_CTRL_USE_TYPE(VP9E_SET_TPL, int)
930 #define VPX_CTRL_VP9E_SET_TPL
931
932 VPX_CTRL_USE_TYPE(VP8E_GET_LAST_QUANTIZER, int *)
933 #define VPX_CTRL_VP8E_GET_LAST_QUANTIZER
934 VPX_CTRL_USE_TYPE(VP8E_GET_LAST_QUANTIZER_64, int *)
935 #define VPX_CTRL_VP8E_GET_LAST_QUANTIZER_64
936 VPX_CTRL_USE_TYPE(VP9E_GET_SVC_LAYER_ID, vpx_svc_layer_id_t *)
937 #define VPX_CTRL_VP9E_GET_SVC_LAYER_ID
938
939 VPX_CTRL_USE_TYPE(VP8E_SET_MAX_INTRA_BITRATE_PCT, unsigned int)
940 #define VPX_CTRL_VP8E_SET_MAX_INTRA_BITRATE_PCT
941 VPX_CTRL_USE_TYPE(VP9E_SET_MAX_INTER_BITRATE_PCT, unsigned int)
942 #define VPX_CTRL_VP9E_SET_MAX_INTER_BITRATE_PCT
943
944 VPX_CTRL_USE_TYPE(VP8E_SET_GF_CBR_BOOST_PCT, unsigned int)
945 #define VPX_CTRL_VP8E_SET_GF_CBR_BOOST_PCT
946
947 VPX_CTRL_USE_TYPE(VP8E_SET_SCREEN_CONTENT_MODE, unsigned int)
948 #define VPX_CTRL_VP8E_SET_SCREEN_CONTENT_MODE
949
950 VPX_CTRL_USE_TYPE(VP9E_SET_GF_CBR_BOOST_PCT, unsigned int)
951 #define VPX_CTRL_VP9E_SET_GF_CBR_BOOST_PCT
952
953 VPX_CTRL_USE_TYPE(VP9E_SET_LOSSLESS, unsigned int)
954 #define VPX_CTRL_VP9E_SET_LOSSLESS
955
956 VPX_CTRL_USE_TYPE(VP9E_SET_FRAME_PARALLEL_DECODING, unsigned int)
957 #define VPX_CTRL_VP9E_SET_FRAME_PARALLEL_DECODING
958
959 VPX_CTRL_USE_TYPE(VP9E_SET_AQ_MODE, unsigned int)
960 #define VPX_CTRL_VP9E_SET_AQ_MODE
961
962 VPX_CTRL_USE_TYPE(VP9E_SET_ALT_REF_AQ, int)
963 #define VPX_CTRL_VP9E_SET_ALT_REF_AQ
964
965 VPX_CTRL_USE_TYPE(VP9E_SET_FRAME_PERIODIC_BOOST, unsigned int)
966 #define VPX_CTRL_VP9E_SET_FRAME_PERIODIC_BOOST
967
968 VPX_CTRL_USE_TYPE(VP9E_SET_NOISE_SENSITIVITY, unsigned int)
969 #define VPX_CTRL_VP9E_SET_NOISE_SENSITIVITY
970
971 VPX_CTRL_USE_TYPE(VP9E_SET_TUNE_CONTENT, int) /* vp9e_tune_content */
972 #define VPX_CTRL_VP9E_SET_TUNE_CONTENT
973
974 VPX_CTRL_USE_TYPE(VP9E_SET_COLOR_SPACE, int)
975 #define VPX_CTRL_VP9E_SET_COLOR_SPACE
976
977 VPX_CTRL_USE_TYPE(VP9E_SET_MIN_GF_INTERVAL, unsigned int)
978 #define VPX_CTRL_VP9E_SET_MIN_GF_INTERVAL
979
980 VPX_CTRL_USE_TYPE(VP9E_SET_MAX_GF_INTERVAL, unsigned int)
981 #define VPX_CTRL_VP9E_SET_MAX_GF_INTERVAL
982
983 VPX_CTRL_USE_TYPE(VP9E_GET_ACTIVEMAP, vpx_active_map_t *)
984 #define VPX_CTRL_VP9E_GET_ACTIVEMAP
985
986 VPX_CTRL_USE_TYPE(VP9E_SET_COLOR_RANGE, int)
987 #define VPX_CTRL_VP9E_SET_COLOR_RANGE
988
989 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_REF_FRAME_CONFIG, vpx_svc_ref_frame_config_t *)
990 #define VPX_CTRL_VP9E_SET_SVC_REF_FRAME_CONFIG
991
992 VPX_CTRL_USE_TYPE(VP9E_SET_RENDER_SIZE, int *)
993 #define VPX_CTRL_VP9E_SET_RENDER_SIZE
994
995 VPX_CTRL_USE_TYPE(VP9E_SET_TARGET_LEVEL, unsigned int)
996 #define VPX_CTRL_VP9E_SET_TARGET_LEVEL
997
998 VPX_CTRL_USE_TYPE(VP9E_SET_ROW_MT, unsigned int)
999 #define VPX_CTRL_VP9E_SET_ROW_MT
1000
1001 VPX_CTRL_USE_TYPE(VP9E_GET_LEVEL, int *)
1002 #define VPX_CTRL_VP9E_GET_LEVEL
1003
1004 VPX_CTRL_USE_TYPE(VP9E_ENABLE_MOTION_VECTOR_UNIT_TEST, unsigned int)
1005 #define VPX_CTRL_VP9E_ENABLE_MOTION_VECTOR_UNIT_TEST
1006
1007 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_INTER_LAYER_PRED, unsigned int)
1008 #define VPX_CTRL_VP9E_SET_SVC_INTER_LAYER_PRED
1009
1010 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_FRAME_DROP_LAYER, vpx_svc_frame_drop_t *)
1011 #define VPX_CTRL_VP9E_SET_SVC_FRAME_DROP_LAYER
1012
1013 VPX_CTRL_USE_TYPE(VP9E_GET_SVC_REF_FRAME_CONFIG, vpx_svc_ref_frame_config_t *)
1014 #define VPX_CTRL_VP9E_GET_SVC_REF_FRAME_CONFIG
1015
1016 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_GF_TEMPORAL_REF, unsigned int)
1017 #define VPX_CTRL_VP9E_SET_SVC_GF_TEMPORAL_REF
1018
1019 VPX_CTRL_USE_TYPE(VP9E_SET_SVC_SPATIAL_LAYER_SYNC,
1020 vpx_svc_spatial_layer_sync_t *)
1021 #define VPX_CTRL_VP9E_SET_SVC_SPATIAL_LAYER_SYNC
1022
1023 VPX_CTRL_USE_TYPE(VP9E_SET_POSTENCODE_DROP, unsigned int)
1024 #define VPX_CTRL_VP9E_SET_POSTENCODE_DROP
1025
1028 #ifdef __cplusplus
1029 } // extern "C"
1030 #endif
1031
1032 #endif // VPX_VPX_VP8CX_H_
VPX_SCALING_MODE
enum vpx_scaling_mode_1d VPX_SCALING_MODE
vpx 1-D scaling mode
vpx_svc_ref_frame_config::alt_fb_idx
int alt_fb_idx[5]
Definition: vp8cx.h:820
VP9E_REGISTER_CX_CALLBACK
Codec control function to register callback to get per layer packet.
Definition: vp8cx.h:479
vpx_svc_ref_frame_config::gld_fb_idx
int gld_fb_idx[5]
Definition: vp8cx.h:819
vpx_svc_ref_frame_config::lst_fb_idx
int lst_fb_idx[5]
Definition: vp8cx.h:818
vpx_roi_map
vpx region of interest map
Definition: vp8cx.h:725
VP8E_SET_ARNR_STRENGTH
Codec control function to set the filter strength for the arf.
Definition: vp8cx.h:223
VP9E_GET_SVC_REF_FRAME_CONFIG
Codec control function to get the refresh and reference flags and the buffer indices,...
Definition: vp8cx.h:635
vpx_roi_map::ref_frame
int ref_frame[8]
Definition: vp8cx.h:738
LAYER_DROP
Definition: vp8cx.h:840
vpx_scaling_mode::h_scaling_mode
VPX_SCALING_MODE h_scaling_mode
Definition: vp8cx.h:762
VP9E_SET_TARGET_LEVEL
Codec control function to set target level.
Definition: vp8cx.h:562
VPX_SS_MAX_LAYERS
#define VPX_SS_MAX_LAYERS
Definition: vpx_encoder.h:46
vp8e_tuning
vp8e_tuning
VP8 model tuning parameters.
Definition: vp8cx.h:793
vpx_roi_map::enabled
uint8_t enabled
Definition: vp8cx.h:727
VP9E_TEMPORAL_LAYERING_MODE_0212
0-2-1-2... temporal layering scheme with three temporal layers.
Definition: vp8cx.h:716
VP9E_TEMPORAL_LAYERING_MODE
enum vp9e_temporal_layering_mode VP9E_TEMPORAL_LAYERING_MODE
Temporal layering mode enum for VP9 SVC.
CONSTRAINED_LAYER_DROP
Definition: vp8cx.h:838
vpx_active_map::cols
unsigned int cols
Definition: vp8cx.h:753
vpx_svc_layer_id_t
struct vpx_svc_layer_id vpx_svc_layer_id_t
vp9 svc layer parameters
VP9E_TEMPORAL_LAYERING_MODE_NOLAYERING
No temporal layering. Used when only spatial layering is used.
Definition: vp8cx.h:702
VP8E_SET_ENABLEAUTOALTREF
Codec control function to enable automatic use of arf frames.
Definition: vp8cx.h:164
VP9E_SET_AQ_MODE
Codec control function to set adaptive quantization mode.
Definition: vp8cx.h:398
vp9e_tune_content
vp9e_tune_content
Definition: vp8cx.h:781
VP9E_GET_SVC_LAYER_ID
Codec control function to get svc layer ID.
Definition: vp8cx.h:471
VP9E_SET_ROI_MAP
Codec control function to pass an ROI map to encoder.
Definition: vp8cx.h:436
VP9E_SET_LOSSLESS
Codec control function to set lossless encoding mode.
Definition: vp8cx.h:327
VP8E_SET_SCREEN_CONTENT_MODE
Codec control function to set encoder screen content mode.
Definition: vp8cx.h:312
VP9E_TEMPORAL_LAYERING_MODE_BYPASS
Bypass mode. Used when application needs to control temporal layering. This will only work when the n...
Definition: vp8cx.h:708
VP8E_GET_LAST_QUANTIZER_64
Codec control function to get last quantizer chosen by the encoder.
Definition: vp8cx.h:211
vpx_svc_ref_frame_config::reference_golden
int reference_golden[5]
Definition: vp8cx.h:827
VP9E_SET_POSTENCODE_DROP
Codec control function to enable postencode frame drop.
Definition: vp8cx.h:678
vp8e_enc_control_id
vp8e_enc_control_id
VPx encoder control functions.
Definition: vp8cx.h:125
vpx_svc_ref_frame_config::update_alt_ref
int update_alt_ref[5]
Definition: vp8cx.h:825
VP8E_SET_NOISE_SENSITIVITY
control function to set noise sensitivity
Definition: vp8cx.h:173
VP9E_SET_FRAME_PERIODIC_BOOST
Codec control function to enable/disable periodic Q boost.
Definition: vp8cx.h:413
vpx_svc_spatial_layer_sync_t
struct vpx_svc_spatial_layer_sync vpx_svc_spatial_layer_sync_t
vp9 svc spatial layer sync parameters.
VP9E_SET_SVC_GF_TEMPORAL_REF
Codec control function to enable/disable use of golden reference as a second temporal reference for S...
Definition: vp8cx.h:645
VP9E_SET_GF_CBR_BOOST_PCT
Boost percentage for Golden Frame in CBR mode.
Definition: vp8cx.h:293
VP9E_GET_ACTIVEMAP
Codec control function to get an Active map back from the encoder.
Definition: vp8cx.h:528
vpx_svc_frame_drop::max_consec_drop
int max_consec_drop
Definition: vp8cx.h:857
vpx_svc_spatial_layer_sync::base_layer_intra_only
int base_layer_intra_only
Definition: vp8cx.h:867
VPX_CTRL_USE_TYPE
#define VPX_CTRL_USE_TYPE(id, typ)
vpx_codec_control type definition macro
Definition: vpx_codec.h:419
VP9E_SET_COLOR_RANGE
Codec control function to set color range bit.
Definition: vp8cx.h:537
vpx_svc_layer_id::temporal_layer_id_per_spatial
int temporal_layer_id_per_spatial[5]
Definition: vp8cx.h:806
VP9E_SET_RENDER_SIZE
Codec control function to set intended rendering image size.
Definition: vp8cx.h:553
VP8E_GET_LAST_QUANTIZER
Codec control function to get last quantizer chosen by the encoder.
Definition: vp8cx.h:202
vpx_scaling_mode
vpx image scaling mode
Definition: vp8cx.h:761
vpx_svc_spatial_layer_sync::spatial_layer_sync
int spatial_layer_sync[5]
Definition: vp8cx.h:866
SVC_LAYER_DROP_MODE
SVC_LAYER_DROP_MODE
VP9 svc frame dropping mode.
Definition: vp8cx.h:837
VP9E_SET_MIN_GF_INTERVAL
Codec control function to set minimum interval between GF/ARF frames.
Definition: vp8cx.h:514
vpx_svc_ref_frame_config
vp9 svc frame flag parameters.
Definition: vp8cx.h:817
CONSTRAINED_FROM_ABOVE_DROP
Definition: vp8cx.h:842
VP9E_SET_MAX_GF_INTERVAL
Codec control function to set minimum interval between GF/ARF frames.
Definition: vp8cx.h:522
vpx_roi_map::rows
unsigned int rows
Definition: vp8cx.h:731
VP9E_SET_SVC
Codec control function to turn on/off SVC in encoder.
Definition: vp8cx.h:430
VP9E_SET_SVC_INTER_LAYER_PRED
Codec control function to constrain the inter-layer prediction (prediction of lower spatial resolutio...
Definition: vp8cx.h:619
VP9E_SET_FRAME_PARALLEL_DECODING
Codec control function to enable frame parallel decoding feature.
Definition: vp8cx.h:385
VP9E_SET_MAX_INTER_BITRATE_PCT
Codec control function to set max data rate for Inter frames.
Definition: vp8cx.h:278
VP8E_SET_STATIC_THRESHOLD
Codec control function to set the threshold for MBs treated static.
Definition: vp8cx.h:188
vpx_svc_ref_frame_config::reference_last
int reference_last[5]
Definition: vp8cx.h:826
VP9E_SET_TILE_ROWS
Codec control function to set number of tile rows.
Definition: vp8cx.h:371
VP8E_SET_SHARPNESS
Codec control function to set higher sharpness at the expense of a lower PSNR.
Definition: vp8cx.h:182
vpx_roi_map::cols
unsigned int cols
Definition: vp8cx.h:732
vpx_svc_ref_frame_config_t
struct vpx_svc_ref_frame_config vpx_svc_ref_frame_config_t
vp9 svc frame flag parameters.
VP9E_SET_ALT_REF_AQ
Codec control function to enable/disable special mode for altref adaptive quantization....
Definition: vp8cx.h:586
VP9E_GET_LEVEL
Codec control function to get bitstream level.
Definition: vp8cx.h:576
vpx_svc_ref_frame_config::update_buffer_slot
int update_buffer_slot[5]
Definition: vp8cx.h:821
vpx_roi_map::delta_q
int delta_q[8]
Definition: vp8cx.h:734
vpx_roi_map::delta_lf
int delta_lf[8]
Definition: vp8cx.h:735
VP9E_SET_SVC_LAYER_ID
Codec control function to set svc layer for spatial and temporal.
Definition: vp8cx.h:453
VP9E_SET_TEMPORAL_LAYERING_MODE
Codec control function to set temporal layering mode.
Definition: vp8cx.h:506
vp8e_token_partitions
vp8e_token_partitions
VP8 token partition mode.
Definition: vp8cx.h:773
vp8.h
Provides controls common to both the VP8 encoder and decoder.
vpx_roi_map::roi_map
unsigned char * roi_map
Definition: vp8cx.h:730
VP8E_SET_CPUUSED
Codec control function to set encoder internal speed settings.
Definition: vp8cx.h:155
VP8E_SET_CQ_LEVEL
Codec control function to set constrained / constant quality level.
Definition: vp8cx.h:242
vpx_roi_map_t
struct vpx_roi_map vpx_roi_map_t
vpx region of interest map
VPX_CTRL_USE_TYPE_DEPRECATED
#define VPX_CTRL_USE_TYPE_DEPRECATED(id, typ)
vpx_codec_control deprecated type definition macro
Definition: vpx_codec.h:445
VP9E_SET_TPL
Codec control function to enable temporal dependency model.
Definition: vp8cx.h:668
vpx_scaling_mode_t
struct vpx_scaling_mode vpx_scaling_mode_t
vpx image scaling mode
vpx_svc_frame_drop::framedrop_mode
SVC_LAYER_DROP_MODE framedrop_mode
Definition: vp8cx.h:856
vpx_svc_layer_id
vp9 svc layer parameters
Definition: vp8cx.h:802
VP9E_SET_TUNE_CONTENT
Codec control function to set content type.
Definition: vp8cx.h:463
VP9E_SET_NOISE_SENSITIVITY
Codec control function to set noise sensitivity.
Definition: vp8cx.h:421
vpx_codec_iface_t
const struct vpx_codec_iface vpx_codec_iface_t
Codec interface structure.
Definition: vpx_codec.h:174
vpx_svc_layer_id::temporal_layer_id
int temporal_layer_id
Definition: vp8cx.h:805
vpx_svc_frame_drop_t
struct vpx_svc_frame_drop vpx_svc_frame_drop_t
vp9 svc frame dropping parameters.
vpx_active_map::active_map
unsigned char * active_map
specify an on (1) or off (0) each 16x16 region within a frame
Definition: vp8cx.h:751
vpx_svc_frame_drop::framedrop_thresh
int framedrop_thresh[5]
Definition: vp8cx.h:854
vp9e_temporal_layering_mode
vp9e_temporal_layering_mode
Temporal layering mode enum for VP9 SVC.
Definition: vp8cx.h:698
VP8E_SET_ACTIVEMAP
Codec control function to pass an Active map to encoder.
Definition: vp8cx.h:136
VP8E_SET_FRAME_FLAGS
Codec control function to set reference and update frame flags.
Definition: vp8cx.h:263
vpx_svc_spatial_layer_sync
vp9 svc spatial layer sync parameters.
Definition: vp8cx.h:865
VP9E_SET_SVC_SPATIAL_LAYER_SYNC
Codec control function to enable spatial layer sync frame, for any spatial layer. Enabling it for lay...
Definition: vp8cx.h:660
vpx_active_map_t
struct vpx_active_map vpx_active_map_t
vpx active region map
VP8E_SET_TUNING
Codec control function to set visual tuning.
Definition: vp8cx.h:232
vpx_active_map::rows
unsigned int rows
Definition: vp8cx.h:752
VP9E_SET_ROW_MT
Codec control function to set row level multi-threading.
Definition: vp8cx.h:570
vpx_svc_frame_drop
vp9 svc frame dropping parameters.
Definition: vp8cx.h:853
VP8E_SET_ARNR_TYPE
Definition: vp8cx.h:226
VP8E_SET_MAX_INTRA_BITRATE_PCT
Codec control function to set Max data rate for Intra frames.
Definition: vp8cx.h:257
vpx_svc_layer_id::spatial_layer_id
int spatial_layer_id
Definition: vp8cx.h:803
vpx_svc_ref_frame_config::update_golden
int update_golden[5]
Definition: vp8cx.h:824
VP9E_TEMPORAL_LAYERING_MODE_0101
0-1-0-1... temporal layering scheme with two temporal layers.
Definition: vp8cx.h:712
VP8E_SET_TOKEN_PARTITIONS
Codec control function to set the number of token partitions.
Definition: vp8cx.h:194
VP9E_SET_TILE_COLUMNS
Codec control function to set number of tile columns.
Definition: vp8cx.h:351
vpx_scaling_mode_1d
vpx_scaling_mode_1d
vpx 1-D scaling mode
Definition: vp8cx.h:685
VP9E_SET_SVC_REF_FRAME_CONFIG
Codec control function to set the frame flags and buffer indices for spatial layers....
Definition: vp8cx.h:545
vpx_scaling_mode::v_scaling_mode
VPX_SCALING_MODE v_scaling_mode
Definition: vp8cx.h:763
vpx_roi_map::static_threshold
unsigned int static_threshold[4]
Definition: vp8cx.h:740
VP8E_SET_SCALEMODE
Codec control function to set encoder scaling mode.
Definition: vp8cx.h:142
VP9E_SET_SVC_FRAME_DROP_LAYER
Codec control function to set mode and thresholds for frame dropping in SVC. Drop frame thresholds ar...
Definition: vp8cx.h:628
vpx_svc_ref_frame_config::duration
int64_t duration[5]
Definition: vp8cx.h:829
vpx_roi_map::skip
int skip[8]
Definition: vp8cx.h:737
VP8E_SET_ROI_MAP
Codec control function to pass an ROI map to encoder.
Definition: vp8cx.h:130
VP9E_ENABLE_MOTION_VECTOR_UNIT_TEST
Codec control function to enable the extreme motion vector unit test in VP9. Please note that this is...
Definition: vp8cx.h:610
vpx_active_map
vpx active region map
Definition: vp8cx.h:749
VP9E_SET_COLOR_SPACE
Codec control function to set color space info.
Definition: vp8cx.h:494
vpx_encoder.h
Describes the encoder algorithm interface to applications.
vpx_svc_ref_frame_config::update_last
int update_last[5]
Definition: vp8cx.h:823
VP8E_SET_GF_CBR_BOOST_PCT
Boost percentage for Golden Frame in CBR mode.
Definition: vp8cx.h:601
VP9E_SET_SVC_PARAMETERS
Codec control function to set parameters for SVC.
Definition: vp8cx.h:444
vpx_svc_ref_frame_config::reference_alt_ref
int reference_alt_ref[5]
Definition: vp8cx.h:828
FULL_SUPERFRAME_DROP
Definition: vp8cx.h:841
VP8E_SET_TEMPORAL_LAYER_ID
Codec control function to set the temporal layer id.
Definition: vp8cx.h:304
VP8E_SET_ARNR_MAXFRAMES
Codec control function to set the max no of frames to create arf.
Definition: vp8cx.h:217