diff options
Diffstat (limited to 'third_party/libaom/source/libaom/av1/encoder/aq_cyclicrefresh.h')
| -rw-r--r-- | third_party/libaom/source/libaom/av1/encoder/aq_cyclicrefresh.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/third_party/libaom/source/libaom/av1/encoder/aq_cyclicrefresh.h b/third_party/libaom/source/libaom/av1/encoder/aq_cyclicrefresh.h index 97bd6f26b1..1c0d5cb4d7 100644 --- a/third_party/libaom/source/libaom/av1/encoder/aq_cyclicrefresh.h +++ b/third_party/libaom/source/libaom/av1/encoder/aq_cyclicrefresh.h @@ -161,6 +161,30 @@ int av1_cyclic_refresh_estimate_bits_at_q(const struct AV1_COMP *cpi, int av1_cyclic_refresh_rc_bits_per_mb(const struct AV1_COMP *cpi, int i, double correction_factor); +/*!\brief Update segment_id for blocks are skipped. + * + * After encoding a given prediction block, of size bsize at (mi_row, mi_col), + * check if we should reset the segment_id based on skip_txfm, + * and update the cyclic_refresh map and segmentation counters. + * + * \ingroup cyclic_refresh + * \callgraph + * \callergraph + * + * \param[in] cpi Top level encoder structure + * \param[in] x Pointer to MACROBLOCK structure + * \param[in] mi_row Row coordinate of the block in a step size of MI_SIZE + * \param[in] mi_col Col coordinate of the block in a step size of MI_SIZE + * \param[in] bsize Block size + * + * \return Update the \c mbmi->segment_id, the \c cpi->cyclic_refresh and + * the \c cm->cpi->enc_seg.map. + */ + +void av1_cyclic_reset_segment_skip(const struct AV1_COMP *cpi, + MACROBLOCK *const x, int mi_row, int mi_col, + BLOCK_SIZE bsize); + /*!\brief Update segment_id for block based on mode selected. * * Prior to coding a given prediction block, of size bsize at (mi_row, mi_col), |