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Skip unnecessary search of identical frames

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vp8_get_compressed_data() was defeating logic in
encode_frame_to_datarate() that determined the reference buffers to
search and forcing all frames to be eligible to search. In cases
where buffers have identical contents, this is unnecessary extra
work.

Change-Id: I9e667ac39128ae32dc455a3db4c62e3efce6f114
This commit is contained in:
Jim Bankoski 2010-07-22 16:07:13 -04:00 committed by John Koleszar
parent 63ccfbd545
commit 69ae8f475d
1 changed files with 0 additions and 2 deletions
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vp8/encoder/onyx_if.c
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@ -5209,8 +5209,6 @@ int vp8_get_compressed_data(VP8_PTR ptr, unsigned int *frame_flags, unsigned lon
{
// return to normal state
cpi->ref_frame_flags = VP8_ALT_FLAG | VP8_GOLD_FLAG | VP8_LAST_FLAG;
cm->refresh_entropy_probs = 1;
cm->refresh_alt_ref_frame = 0;
cm->refresh_golden_frame = 0;