shithub: libvpx

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Skip loop filter operation in show_existing_frame mode

Skip the loop filtering for frame coding in show_existing_frame
mode. This matches the decoder operation for show_existing_frame
mode.

Change-Id: I96f275cf5384eb5fe8c0404ec4142cf5b580ac16

--- a/vp9/encoder/vp9_encoder.c

+++ b/vp9/encoder/vp9_encoder.c

@@ -3251,6 +3251,12 @@

       cpi->svc.temporal_layering_mode == VP9E_TEMPORAL_LAYERING_MODE_BYPASS)

     is_reference_frame = !cpi->svc.non_reference_frame;

+  // Skip loop filter in show_existing_frame mode.

+  if (cm->show_existing_frame) {

+    lf->filter_level = 0;

+    return;

+  }

+

   if (xd->lossless) {

     lf->filter_level = 0;

     lf->last_filt_level = 0;