diff options
Diffstat (limited to 'vp9/encoder/vp9_picklpf.c')
| -rw-r--r-- | vp9/encoder/vp9_picklpf.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/vp9/encoder/vp9_picklpf.c b/vp9/encoder/vp9_picklpf.c index a81e52719..3a620df69 100644 --- a/vp9/encoder/vp9_picklpf.c +++ b/vp9/encoder/vp9_picklpf.c @@ -24,10 +24,20 @@ #include "vp9/encoder/vp9_picklpf.h" #include "vp9/encoder/vp9_quantize.h" +static unsigned int get_section_intra_rating(const VP9_COMP *cpi) { + unsigned int section_intra_rating; + + section_intra_rating = (cpi->common.frame_type == KEY_FRAME) + ? cpi->twopass.key_frame_section_intra_rating + : cpi->twopass.section_intra_rating; + + return section_intra_rating; +} + static int get_max_filter_level(const VP9_COMP *cpi) { if (cpi->oxcf.pass == 2) { - return cpi->twopass.section_intra_rating > 8 ? MAX_LOOP_FILTER * 3 / 4 - : MAX_LOOP_FILTER; + unsigned int section_intra_rating = get_section_intra_rating(cpi); + return section_intra_rating > 8 ? MAX_LOOP_FILTER * 3 / 4 : MAX_LOOP_FILTER; } else { return MAX_LOOP_FILTER; } @@ -81,6 +91,7 @@ static int search_filter_level(const YV12_BUFFER_CONFIG *sd, VP9_COMP *cpi, int filter_step = filt_mid < 16 ? 4 : filt_mid / 4; // Sum squared error at each filter level int64_t ss_err[MAX_LOOP_FILTER + 1]; + unsigned int section_intra_rating = get_section_intra_rating(cpi); // Set each entry to -1 memset(ss_err, 0xFF, sizeof(ss_err)); @@ -99,8 +110,8 @@ static int search_filter_level(const YV12_BUFFER_CONFIG *sd, VP9_COMP *cpi, // Bias against raising loop filter in favor of lowering it. int64_t bias = (best_err >> (15 - (filt_mid / 8))) * filter_step; - if ((cpi->oxcf.pass == 2) && (cpi->twopass.section_intra_rating < 20)) - bias = (bias * cpi->twopass.section_intra_rating) / 20; + if ((cpi->oxcf.pass == 2) && (section_intra_rating < 20)) + bias = (bias * section_intra_rating) / 20; // yx, bias less for large block size if (cm->tx_mode != ONLY_4X4) bias >>= 1; |