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Adds a motion compensated temporal denoiser to the encoder.

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Some refactoring in rdopt.c and pickinter.c.

Change-Id: I4f50020eb3313c37f4d441d708fedcaf219d3038
This commit is contained in:
Stefan Holmer
2012-03-06 10:48:18 +01:00
parent c21f53a501
commit 9c41143d66
13 changed files with 730 additions and 239 deletions
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23
vp8/encoder/onyx_if.c
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@@ -1680,6 +1680,17 @@ void vp8_change_config(VP8_COMP *cpi, VP8_CONFIG *oxcf)
cpi->alt_ref_source = NULL;
cpi->is_src_frame_alt_ref = 0;
#if CONFIG_TEMPORAL_DENOISING
if (cpi->oxcf.noise_sensitivity)
{
if (!cpi->denoiser.yv12_mc_running_avg.buffer_alloc)
{
int width = (cpi->oxcf.Width + 15) & ~15;
int height = (cpi->oxcf.Height + 15) & ~15;
vp8_denoiser_allocate(&cpi->denoiser, width, height);
}
}
#endif
#if 0
// Experimental RD Code
@@ -2314,6 +2325,9 @@ void vp8_remove_compressor(VP8_COMP **ptr)
vp8cx_remove_encoder_threads(cpi);
#endif
#if CONFIG_TEMPORAL_DENOISING
vp8_denoiser_free(&cpi->denoiser);
#endif
dealloc_compressor_data(cpi);
vpx_free(cpi->mb.ss);
vpx_free(cpi->tok);
@@ -3133,7 +3147,12 @@ void vp8_loopfilter_frame(VP8_COMP *cpi, VP8_COMMON *cm)
}
vp8_yv12_extend_frame_borders_ptr(cm->frame_to_show);
#if CONFIG_TEMPORAL_DENOISING
if (cpi->oxcf.noise_sensitivity)
{
vp8_yv12_extend_frame_borders(&cpi->denoiser.yv12_running_avg);
}
#endif
}
static void encode_frame_to_data_rate
@@ -3589,7 +3608,7 @@ static void encode_frame_to_data_rate
scale_and_extend_source(cpi->un_scaled_source, cpi);
#if !(CONFIG_REALTIME_ONLY) && CONFIG_POSTPROC
#if !(CONFIG_REALTIME_ONLY) && CONFIG_POSTPROC && !(CONFIG_TEMPORAL_DENOISING)
if (cpi->oxcf.noise_sensitivity > 0)
{