diff options
| author | Marco <marpan@google.com> | 2017-01-03 16:01:05 -0800 |
|---|---|---|
| committer | Marco <marpan@google.com> | 2017-01-03 16:26:22 -0800 |
| commit | 768b1f72814a6f96f070ff2c4bee3419b1973ee8 (patch) | |
| tree | 208bcaf448719a5ddc3d9f8d1a1030d4f7d9450d /vp9/encoder/vp9_noise_estimate.c | |
| parent | 99c573f0187dfead4a04b01402613e0cb8cb26bb (diff) | |
| download | libvpx-768b1f72814a6f96f070ff2c4bee3419b1973ee8.tar.gz | |
vp9: 1 pass cbr: allow noise estimation down to 360p.
Also adjust some thresholds for noise level setting.
Change-Id: I7e03d7057ef2061c9447728deb9c6aff5d3da4b7
Diffstat (limited to 'vp9/encoder/vp9_noise_estimate.c')
| -rw-r--r-- | vp9/encoder/vp9_noise_estimate.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/vp9/encoder/vp9_noise_estimate.c b/vp9/encoder/vp9_noise_estimate.c index caf48d8c1..2252fe16b 100644 --- a/vp9/encoder/vp9_noise_estimate.c +++ b/vp9/encoder/vp9_noise_estimate.c @@ -26,13 +26,13 @@ void vp9_noise_estimate_init(NOISE_ESTIMATE *const ne, int width, int height) { ne->level = kLowLow; ne->value = 0; ne->count = 0; - ne->thresh = 90; + ne->thresh = 100; ne->last_w = 0; ne->last_h = 0; if (width * height >= 1920 * 1080) { ne->thresh = 200; } else if (width * height >= 1280 * 720) { - ne->thresh = 130; + ne->thresh = 140; } ne->num_frames_estimate = 20; } @@ -52,7 +52,7 @@ static int enable_noise_estimation(VP9_COMP *const cpi) { cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ && cpi->oxcf.speed >= 5 && cpi->resize_state == ORIG && cpi->resize_pending == 0 && !cpi->use_svc && cpi->oxcf.content != VP9E_CONTENT_SCREEN && cpi->common.width >= 640 && - cpi->common.height >= 480) + cpi->common.height >= 360) return 1; else return 0; |