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vp9; Adjust noise estimation thresholds.

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Change-Id: Ia41a11df18e5a58d2b8bbecd11c249d357de2a8f
This commit is contained in:
Marco 2017-05-10 16:46:50 -07:00
parent 8477a66fc8
commit 2f11a65c99
1 changed files with 2 additions and 2 deletions
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4
vp9/encoder/vp9_noise_estimate.c
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@ -32,7 +32,7 @@ void vp9_noise_estimate_init(NOISE_ESTIMATE *const ne, int width, int height) {
if (width * height >= 1920 * 1080) {
ne->thresh = 200;
} else if (width * height >= 1280 * 720) {
ne->thresh = 150;
ne->thresh = 140;
} else if (width * height >= 640 * 360) {
ne->thresh = 100;
}
@ -116,7 +116,7 @@ void vp9_update_noise_estimate(VP9_COMP *const cpi) {
// Tune these thresholds for different resolutions when denoising is
// enabled.
if (cm->width > 640 && cm->width < 1920) {
thresh_consec_zeromv = 5;
thresh_consec_zeromv = 4;
thresh_sum_diff = 200;
thresh_sum_spatial = (120 * 120) << 8;
thresh_spatial_var = (48 * 48) << 8;