diff options
Diffstat (limited to 'vp8/encoder/denoising.c')
| -rw-r--r-- | vp8/encoder/denoising.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/vp8/encoder/denoising.c b/vp8/encoder/denoising.c index 75b2a3be4..c0eff4e55 100644 --- a/vp8/encoder/denoising.c +++ b/vp8/encoder/denoising.c @@ -374,7 +374,7 @@ void vp8_denoiser_set_parameters(VP8_DENOISER *denoiser, int mode) { } else if (mode == 3) { denoiser->denoiser_mode = kDenoiserOnYUVAggressive; } else { - denoiser->denoiser_mode = kDenoiserOnAdaptive; + denoiser->denoiser_mode = kDenoiserOnYUV; } if (denoiser->denoiser_mode != kDenoiserOnYUVAggressive) { denoiser->denoise_pars.scale_sse_thresh = 1; @@ -393,7 +393,7 @@ void vp8_denoiser_set_parameters(VP8_DENOISER *denoiser, int mode) { denoiser->denoise_pars.pickmode_mv_bias = 75; denoiser->denoise_pars.qp_thresh = 85; denoiser->denoise_pars.consec_zerolast = 15; - denoiser->denoise_pars.spatial_blur = 20; + denoiser->denoise_pars.spatial_blur = 0; } } @@ -453,16 +453,16 @@ int vp8_denoiser_allocate(VP8_DENOISER *denoiser, int width, int height, // Bitrate thresholds and noise metric (nmse) thresholds for switching to // aggressive mode. // TODO(marpan): Adjust thresholds, including effect on resolution. - denoiser->bitrate_threshold = 300000; // (bits/sec). - denoiser->threshold_aggressive_mode = 35; + denoiser->bitrate_threshold = 400000; // (bits/sec). + denoiser->threshold_aggressive_mode = 80; if (width * height > 1280 * 720) { - denoiser->bitrate_threshold = 2000000; - denoiser->threshold_aggressive_mode = 1400; + denoiser->bitrate_threshold = 2500000; + denoiser->threshold_aggressive_mode = 180; } else if (width * height > 960 * 540) { - denoiser->bitrate_threshold = 800000; - denoiser->threshold_aggressive_mode = 150; + denoiser->bitrate_threshold = 1000000; + denoiser->threshold_aggressive_mode = 120; } else if (width * height > 640 * 480) { - denoiser->bitrate_threshold = 500000; + denoiser->bitrate_threshold = 600000; denoiser->threshold_aggressive_mode = 100; } return 0; |