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-rw-r--r--third_party/aom/av1/encoder/ratectrl.h31
1 files changed, 16 insertions, 15 deletions
diff --git a/third_party/aom/av1/encoder/ratectrl.h b/third_party/aom/av1/encoder/ratectrl.h
index 4ebdfadd6..8b410e778 100644
--- a/third_party/aom/av1/encoder/ratectrl.h
+++ b/third_party/aom/av1/encoder/ratectrl.h
@@ -50,6 +50,14 @@ typedef enum {
#endif // CONFIG_EXT_REFS
typedef struct {
+ int resize_width;
+ int resize_height;
+#if CONFIG_FRAME_SUPERRES
+ uint8_t superres_denom;
+#endif // CONFIG_FRAME_SUPERRES
+} size_params_type;
+
+typedef struct {
// Rate targetting variables
int base_frame_target; // A baseline frame target before adjustment
// for previous under or over shoot.
@@ -189,10 +197,6 @@ int av1_rc_get_default_max_gf_interval(double framerate, int min_frame_rate);
void av1_rc_get_one_pass_vbr_params(struct AV1_COMP *cpi);
void av1_rc_get_one_pass_cbr_params(struct AV1_COMP *cpi);
-// How many times less pixels there are to encode given the current scaling.
-// Temporary replacement for rcf_mult and rate_thresh_mult.
-double av1_resize_rate_factor(const struct AV1_COMP *cpi);
-
// Post encode update of the rate control parameters based
// on bytes used
void av1_rc_postencode_update(struct AV1_COMP *cpi, uint64_t bytes_used);
@@ -201,7 +205,8 @@ void av1_rc_postencode_update_drop_frame(struct AV1_COMP *cpi);
// Updates rate correction factors
// Changes only the rate correction factors in the rate control structure.
-void av1_rc_update_rate_correction_factors(struct AV1_COMP *cpi);
+void av1_rc_update_rate_correction_factors(struct AV1_COMP *cpi, int width,
+ int height);
// Decide if we should drop this frame: For 1-pass CBR.
// Changes only the decimation count in the rate control structure
@@ -214,12 +219,13 @@ void av1_rc_compute_frame_size_bounds(const struct AV1_COMP *cpi,
int *frame_over_shoot_limit);
// Picks q and q bounds given the target for bits
-int av1_rc_pick_q_and_bounds(const struct AV1_COMP *cpi, int *bottom_index,
- int *top_index);
+int av1_rc_pick_q_and_bounds(const struct AV1_COMP *cpi, int width, int height,
+ int *bottom_index, int *top_index);
// Estimates q to achieve a target bits per frame
int av1_rc_regulate_q(const struct AV1_COMP *cpi, int target_bits_per_frame,
- int active_best_quality, int active_worst_quality);
+ int active_best_quality, int active_worst_quality,
+ int width, int height);
// Estimates bits per mb for a given qindex and correction factor.
int av1_rc_bits_per_mb(FRAME_TYPE frame_type, int qindex,
@@ -247,20 +253,15 @@ int av1_compute_qdelta_by_rate(const RATE_CONTROL *rc, FRAME_TYPE frame_type,
int av1_frame_type_qdelta(const struct AV1_COMP *cpi, int rf_level, int q);
-void av1_rc_update_framerate(struct AV1_COMP *cpi);
+void av1_rc_update_framerate(struct AV1_COMP *cpi, int width, int height);
void av1_rc_set_gf_interval_range(const struct AV1_COMP *const cpi,
RATE_CONTROL *const rc);
-void av1_set_target_rate(struct AV1_COMP *cpi);
+void av1_set_target_rate(struct AV1_COMP *cpi, int width, int height);
int av1_resize_one_pass_cbr(struct AV1_COMP *cpi);
-uint8_t av1_calculate_next_resize_scale(const struct AV1_COMP *cpi);
-#if CONFIG_FRAME_SUPERRES
-uint8_t av1_calculate_next_superres_scale(const struct AV1_COMP *cpi, int width,
- int height);
-#endif // CONFIG_FRAME_SUPERRES
#ifdef __cplusplus
} // extern "C"
#endif