generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Enable emergency fast Q adaptation for VBR test case.

Browse Source 
Enable fast adaptation of Q when there is a large overshoot
for the  #ifdef AGGRESSIVE_VBR test case.

AGGRESSIVE_VBR  is not currently enabled by default.

Change-Id: I7240bb6589795964b6b0b66df4468e4f21504e0f
This commit is contained in:
paulwilkins 2017-08-01 17:06:29 +01:00
parent 6843e7c7f3
commit 76d77aa013
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
vp9/encoder/vp9_encoder.c
View File

@ -3907,16 +3907,16 @@ static void encode_with_recode_loop(VP9_COMP *cpi, size_t *size,
if (two_pass_first_group_inter(cpi)) {
cpi->twopass.active_worst_quality =
VPXMIN(q + qrange_adj, cpi->oxcf.worst_allowed_q);
}
} else if (!frame_is_kf_gf_arf(cpi)) {
#else
if (!frame_is_kf_gf_arf(cpi)) {
#endif
// Have we been forced to adapt Q outside the expected range by an extreme
// rate miss. If so adjust the active maxQ for the subsequent frames.
if (q > cpi->twopass.active_worst_quality) {
cpi->twopass.active_worst_quality = q;
}
}
#endif
if (enable_acl) {
// Skip recoding, if model diff is below threshold