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[utils]: Add fps calculation function

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Change-Id: I577f168d448846addcc3be720b09aa832bb7fdd2
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
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Herman Chen
2021-10-19 14:04:39 +08:00
parent 72559f581d
commit 31de64ae15
2 changed files with 90 additions and 0 deletions
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8
utils/utils.h
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@@ -83,6 +83,14 @@ RK_S32 parse_config_line(const char *str, OpsLine *info);
MPP_RET name_to_frame_format(const char *name, MppFrameFormat *fmt);
MPP_RET name_to_coding_type(const char *name, MppCodingType *coding);
typedef void* FpsCalc;
typedef void (*FpsCalcCb)(RK_S64 total_time, RK_S64 total_count, RK_S64 last_time, RK_S64 last_count);
MPP_RET fps_calc_init(FpsCalc *ctx);
MPP_RET fps_calc_deinit(FpsCalc ctx);
MPP_RET fps_calc_set_cb(FpsCalc ctx, FpsCalcCb cb);
MPP_RET fps_calc_inc(FpsCalc ctx);
#ifdef __cplusplus
}
#endif