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vp9: Fix an issue with setting variance thresholds.

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From commit:
https://chromium-review.googlesource.com/c/441393/

On non-segment the set_vbp_thresholds() should be called
again to adjust thresholds based on content_state of superblock.
This was the intended behavior from 441393.

Small change in RTC metrics and speed.

Change-Id: I45e5fbdc4af74db76b3cb4f13074fcae0eb2219e
This commit is contained in:
Marco 2017-02-27 12:03:12 -08:00
parent ddfe906be2
commit defe094e9e
1 changed files with 4 additions and 5 deletions
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9
vp9/encoder/vp9_encodeframe.c
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@ -999,11 +999,10 @@ static int choose_partitioning(VP9_COMP *cpi, const TileInfo *const tile,
}
}
if (cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ && cm->seg.enabled) {
if (cyclic_refresh_segment_id_boosted(segment_id)) {
int q = vp9_get_qindex(&cm->seg, segment_id, cm->base_qindex);
set_vbp_thresholds(cpi, thresholds, q, content_state);
}
if (cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ && cm->seg.enabled &&
cyclic_refresh_segment_id_boosted(segment_id)) {
int q = vp9_get_qindex(&cm->seg, segment_id, cm->base_qindex);
set_vbp_thresholds(cpi, thresholds, q, content_state);
} else {
set_vbp_thresholds(cpi, thresholds, cm->base_qindex, content_state);
}