diff options
Diffstat (limited to 'libavcodec/mpegvideo.h')
-rw-r--r-- | libavcodec/mpegvideo.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index fd89f38..80e0f90 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -162,7 +162,11 @@ typedef struct MotionEstContext{ uint32_t *score_map; ///< map to store the scores int map_generation; int pre_penalty_factor; - int penalty_factor; + int penalty_factor; /*!< an estimate of the bits required to + code a given mv value, e.g. (1,0) takes + more bits than (0,0). We have to + estimate whether any reduction in + residual is worth the extra bits. */ int sub_penalty_factor; int mb_penalty_factor; int flags; |