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-rw-r--r-- | libavutil/frame.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavutil/frame.h b/libavutil/frame.h index f0a57037e8..1c785ddbe3 100644 --- a/libavutil/frame.h +++ b/libavutil/frame.h @@ -117,6 +117,9 @@ typedef struct AVFrame { * preference, this is 16 or 32 for modern desktop CPUs. * Some code requires such alignment other code can be slower without * correct alignment, for yet other it makes no difference. + * + * @note The linesize may be larger than the size of usable data -- there + * may be extra padding present for performance reasons. */ int linesize[AV_NUM_DATA_POINTERS]; |