shithub: libvpx

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Reset frame udpate flags after qp estimate in tpl

After the frame quantizer estimate run in tpl model, reset the
actual value assigned to the current coding frame. This would
avoid certain frame update flags being overwritten by different
frame types' update.

Change-Id: Idde2ba1108f1f68747b14149b211f882965c99f0

--- a/vp9/encoder/vp9_ratectrl.c

+++ b/vp9/encoder/vp9_ratectrl.c

@@ -1485,6 +1485,8 @@

   int bottom_index, top_index;

   int idx;

   const int gf_index = cpi->twopass.gf_group.index;

+  const int is_src_frame_alt_ref = cpi->rc.is_src_frame_alt_ref;

+  const int refresh_frame_context = cpi->common.refresh_frame_context;

   for (idx = 1; idx <= gop_length; ++idx) {

     TplDepFrame *tpl_frame = &cpi->tpl_stats[idx];

@@ -1498,6 +1500,8 @@

   }

   // Reset the actual index and frame update

   cpi->twopass.gf_group.index = gf_index;

+  cpi->rc.is_src_frame_alt_ref = is_src_frame_alt_ref;

+  cpi->common.refresh_frame_context = refresh_frame_context;

   vp9_configure_buffer_updates(cpi, gf_index);

 }