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vp9: Fix condition for limiting ARF 1 pass vbr.

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Fix the setting to frames_till_gf_update_due, and
adjust the limit value.
Only affects when USE_ALTREF_FOR_ONE_PASS is enabled.

Neutral change to metrics and speed for ytlive.

Change-Id: I266d9a00b36221bc8602fa2746d4e8a8f7d4dfae
This commit is contained in:
Marco
2017-09-19 11:00:40 -07:00
parent 310e388423
commit cd463c7acb
1 changed files with 4 additions and 3 deletions
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7
vp9/encoder/vp9_ratectrl.c
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@@ -2220,9 +2220,10 @@ static void adjust_gf_boost_lag_one_pass_vbr(VP9_COMP *cpi,
rc->source_alt_ref_pending = 1; rc->source_alt_ref_pending = 1;
rc->alt_ref_gf_group = 1; rc->alt_ref_gf_group = 1;
// If alt-ref is used for this gf group, limit the interval. // If alt-ref is used for this gf group, limit the interval.
if (rc->baseline_gf_interval > 10 && if (rc->baseline_gf_interval > 12) {
rc->baseline_gf_interval < rc->frames_to_key) rc->baseline_gf_interval = 12;
rc->baseline_gf_interval = 10; rc->frames_till_gf_update_due = rc->baseline_gf_interval;
}
} }
} }
#endif #endif