Signed-off-by: Timothy Gu <timothyg...@gmail.com> --- libavfilter/vidstabutils.h | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/libavfilter/vidstabutils.h b/libavfilter/vidstabutils.h index 93278f6..c6d6ced 100644 --- a/libavfilter/vidstabutils.h +++ b/libavfilter/vidstabutils.h @@ -25,12 +25,23 @@ #include "avfilter.h" -/* ** some conversions from avlib to vid.stab constants and functions *** */ +/* Conversion routines between libav* and vid.stab */ -/** converts the pixelformat of avlib into the one of the vid.stab library */ +/** + * Converts an AVPixelFormat to a VSPixelFormat. + * + * @param[in] ctx AVFilterContext used for logging + * @param[in] pf AVPixelFormat + * @return a corresponding VSPixelFormat + */ VSPixelFormat ff_av2vs_pixfmt(AVFilterContext *ctx, enum AVPixelFormat pf); -/** sets the memory allocation function and logging constants to av versions */ +/** + * Initialize libvidstab + * + * Sets the memory allocation functions and logging constants to corresponding + * av* versions. + */ void ff_vs_init(void); #endif -- 1.9.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel