Commit 3c27577e authored by Laurent Aimar's avatar Laurent Aimar

Completed picture_Export documentation.

parent 533ea9d0
......@@ -278,8 +278,12 @@ static inline void picture_Copy( picture_t *p_dst, const picture_t *p_src )
* picture before encoding.
*
* i_override_width/height allow to override the width and/or the height of the
* picture to be encoded. If at most one of them is > 0 then the picture aspect
* ratio will be kept.
* picture to be encoded:
* - if strictly lower than 0, the original dimension will be used.
* - if equal to 0, it will be deduced from the other dimension which must be
* different to 0.
* - if strictly higher than 0, it will override the dimension.
* If at most one of them is > 0 then the picture aspect ratio will be kept.
*/
VLC_EXPORT( int, picture_Export, ( vlc_object_t *p_obj, block_t **pp_image, video_format_t *p_fmt, picture_t *p_picture, vlc_fourcc_t i_format, int i_override_width, int i_override_height ) );
......
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