diff options
Diffstat (limited to 'libmpcodecs/img_format.h')
| -rw-r--r-- | libmpcodecs/img_format.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libmpcodecs/img_format.h b/libmpcodecs/img_format.h index 4c917b01e4..56d96c481a 100644 --- a/libmpcodecs/img_format.h +++ b/libmpcodecs/img_format.h @@ -133,4 +133,11 @@ typedef struct { const char *vo_format_name(int format); +/** + * Calculates the scale shifts for the chroma planes for planar YUV + * + * \return bits-per-pixel for format if successful (i.e. format is 3 or 4-planes planar YUV), 0 otherwise + */ +int mp_get_chroma_shift(int format, int *x_shift, int *y_shift); + #endif /* MPLAYER_IMG_FORMAT_H */ |