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| author | Vignesh Venkatasubramanian <vigneshv@google.com> | 2014-03-10 09:50:31 -0700 |
|---|---|---|
| committer | Vignesh Venkatasubramanian <vigneshv@google.com> | 2014-03-11 10:04:38 -0700 |
| commit | b08e2e23eec181e9951df33cd704ac294c5407b6 (patch) | |
| tree | 8efc1ca8af18169b44e505ea3ac1d224c1d777ab /libvpx/vp9/common/vp9_entropymv.h | |
| parent | f0ceed9d146017d218d64ca946d5c2b31356389b (diff) | |
| download | android_external_libvpx-b08e2e23eec181e9951df33cd704ac294c5407b6.tar.gz android_external_libvpx-b08e2e23eec181e9951df33cd704ac294c5407b6.tar.bz2 android_external_libvpx-b08e2e23eec181e9951df33cd704ac294c5407b6.zip | |
libvpx: Roll latest libvpx and enable VP9 Encoder
Rolling latest libvpx from upstream and generating configurations with VP9
Encoder enabled. Updating a mistake in UPDATING file.
Upstream Hash: 1f08824d6db735e4cacb0419785a789395e42b2b
Change-Id: Ie2c45e2253ade4a9ce88ca640cae39a7ece2d8f4
Diffstat (limited to 'libvpx/vp9/common/vp9_entropymv.h')
| -rw-r--r-- | libvpx/vp9/common/vp9_entropymv.h | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/libvpx/vp9/common/vp9_entropymv.h b/libvpx/vp9/common/vp9_entropymv.h index d843f5b..e7033e4 100644 --- a/libvpx/vp9/common/vp9_entropymv.h +++ b/libvpx/vp9/common/vp9_entropymv.h @@ -12,19 +12,21 @@ #ifndef VP9_COMMON_VP9_ENTROPYMV_H_ #define VP9_COMMON_VP9_ENTROPYMV_H_ -#include "vp9/common/vp9_treecoder.h" #include "./vpx_config.h" #include "vp9/common/vp9_blockd.h" +#ifdef __cplusplus +extern "C" { +#endif + struct VP9Common; -void vp9_entropy_mv_init(); void vp9_init_mv_probs(struct VP9Common *cm); void vp9_adapt_mv_probs(struct VP9Common *cm, int usehp); int vp9_use_mv_hp(const MV *ref); -#define NMV_UPDATE_PROB 252 +#define MV_UPDATE_PROB 252 /* Symbols for coding which components are zero jointly */ #define MV_JOINTS 4 @@ -62,6 +64,7 @@ typedef enum { #define CLASS0_BITS 1 /* bits at integer precision for class 0 */ #define CLASS0_SIZE (1 << CLASS0_BITS) #define MV_OFFSET_BITS (MV_CLASSES + CLASS0_BITS - 2) +#define MV_FP_SIZE 4 #define MV_MAX_BITS (MV_CLASSES + CLASS0_BITS + 2) #define MV_MAX ((1 << MV_MAX_BITS) - 1) @@ -71,25 +74,18 @@ typedef enum { #define MV_UPP ((1 << MV_IN_USE_BITS) - 1) #define MV_LOW (-(1 << MV_IN_USE_BITS)) -extern const vp9_tree_index vp9_mv_joint_tree[TREE_SIZE(MV_JOINTS)]; -extern struct vp9_token vp9_mv_joint_encodings[MV_JOINTS]; - -extern const vp9_tree_index vp9_mv_class_tree[TREE_SIZE(MV_CLASSES)]; -extern struct vp9_token vp9_mv_class_encodings[MV_CLASSES]; - -extern const vp9_tree_index vp9_mv_class0_tree[TREE_SIZE(CLASS0_SIZE)]; -extern struct vp9_token vp9_mv_class0_encodings[CLASS0_SIZE]; - -extern const vp9_tree_index vp9_mv_fp_tree[TREE_SIZE(4)]; -extern struct vp9_token vp9_mv_fp_encodings[4]; +extern const vp9_tree_index vp9_mv_joint_tree[]; +extern const vp9_tree_index vp9_mv_class_tree[]; +extern const vp9_tree_index vp9_mv_class0_tree[]; +extern const vp9_tree_index vp9_mv_fp_tree[]; typedef struct { vp9_prob sign; vp9_prob classes[MV_CLASSES - 1]; vp9_prob class0[CLASS0_SIZE - 1]; vp9_prob bits[MV_OFFSET_BITS]; - vp9_prob class0_fp[CLASS0_SIZE][4 - 1]; - vp9_prob fp[4 - 1]; + vp9_prob class0_fp[CLASS0_SIZE][MV_FP_SIZE - 1]; + vp9_prob fp[MV_FP_SIZE - 1]; vp9_prob class0_hp; vp9_prob hp; } nmv_component; @@ -116,8 +112,8 @@ typedef struct { unsigned int classes[MV_CLASSES]; unsigned int class0[CLASS0_SIZE]; unsigned int bits[MV_OFFSET_BITS][2]; - unsigned int class0_fp[CLASS0_SIZE][4]; - unsigned int fp[4]; + unsigned int class0_fp[CLASS0_SIZE][MV_FP_SIZE]; + unsigned int fp[MV_FP_SIZE]; unsigned int class0_hp[2]; unsigned int hp[2]; } nmv_component_counts; @@ -129,4 +125,8 @@ typedef struct { void vp9_inc_mv(const MV *mv, nmv_context_counts *mvctx); +#ifdef __cplusplus +} // extern "C" +#endif + #endif // VP9_COMMON_VP9_ENTROPYMV_H_ |