ref: cea8cd08d36509fd254fa6f7eaf81103ceb08c78
parent: 103d83cb6cef64e966f671e8b5d6c628862f7584
author: Yaowu Xu <yaowu@google.com>
date: Thu Feb 28 04:14:47 EST 2013
Adjust the max_gf_interval initialization to be a fixed value of 15. Test results: cif: .124%, .068%, .081% std-hd: 2.809%, 3.174%, 2.705% Change-Id: I380c8152c973506094da15eab59e3aa22b75a983
--- a/vp9/encoder/vp9_onyx_if.c
+++ b/vp9/encoder/vp9_onyx_if.c
@@ -1068,10 +1068,7 @@
cpi->min_frame_bandwidth = FRAME_OVERHEAD_BITS;
// Set Maximum gf/arf interval
- cpi->max_gf_interval = ((int)(cpi->output_frame_rate / 2.0) + 2);
-
- if (cpi->max_gf_interval < 12)
- cpi->max_gf_interval = 12;
+ cpi->max_gf_interval = 15;
// Extended interval for genuinely static scenes
cpi->twopass.static_scene_max_gf_interval = cpi->key_frame_frequency >> 1;
--
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