diff options
Diffstat (limited to 'libavcodec/h264_parse.h')
| -rw-r--r-- | libavcodec/h264_parse.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libavcodec/h264_parse.h b/libavcodec/h264_parse.h index 7bdce04a3b..9b96dc47a0 100644 --- a/libavcodec/h264_parse.h +++ b/libavcodec/h264_parse.h @@ -45,4 +45,19 @@ int ff_h264_pred_weight_table(GetBitContext *gb, const struct SPS *sps, const int *ref_count, int slice_type_nos, H264PredWeightTable *pwt); +/** + * Check if the top & left blocks are available if needed & change the + * dc mode so it only uses the available blocks. + */ +int ff_h264_check_intra4x4_pred_mode(int8_t *pred_mode_cache, void *logctx, + int top_samples_available, int left_samples_available); + +/** + * Check if the top & left blocks are available if needed & change the + * dc mode so it only uses the available blocks. + */ +int ff_h264_check_intra_pred_mode(void *logctx, int top_samples_available, + int left_samples_available, + int mode, int is_chroma); + #endif /* AVCODEC_H264_PARSE_H */ |