diff options
Diffstat (limited to 'libavfilter/buffersrc.h')
| -rw-r--r-- | libavfilter/buffersrc.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libavfilter/buffersrc.h b/libavfilter/buffersrc.h index c6f7ff9..0f9d93a 100644 --- a/libavfilter/buffersrc.h +++ b/libavfilter/buffersrc.h @@ -29,8 +29,9 @@ #if FF_API_AVFILTERBUFFER /** - * Add a buffer to the filtergraph s. + * Add a buffer to a filtergraph. * + * @param ctx an instance of the buffersrc filter * @param buf buffer containing frame data to be passed down the filtergraph. * This function will take ownership of buf, the user must not free it. * A NULL buf signals EOF -- i.e. no more frames will be sent to this filter. @@ -38,25 +39,25 @@ * @deprecated use av_buffersrc_write_frame() or av_buffersrc_add_frame() */ attribute_deprecated -int av_buffersrc_buffer(AVFilterContext *s, AVFilterBufferRef *buf); +int av_buffersrc_buffer(AVFilterContext *ctx, AVFilterBufferRef *buf); #endif /** * Add a frame to the buffer source. * - * @param s an instance of the buffersrc filter. + * @param ctx an instance of the buffersrc filter * @param frame frame to be added. If the frame is reference counted, this * function will make a new reference to it. Otherwise the frame data will be * copied. * * @return 0 on success, a negative AVERROR on error */ -int av_buffersrc_write_frame(AVFilterContext *s, const AVFrame *frame); +int av_buffersrc_write_frame(AVFilterContext *ctx, const AVFrame *frame); /** * Add a frame to the buffer source. * - * @param s an instance of the buffersrc filter. + * @param ctx an instance of the buffersrc filter * @param frame frame to be added. If the frame is reference counted, this * function will take ownership of the reference(s) and reset the frame. * Otherwise the frame data will be copied. If this function returns an error, |
