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authorStefano Sabatini <stefano.sabatini-lala@poste.it>2011-06-02 15:43:21 +0200
committerStefano Sabatini <stefano.sabatini-lala@poste.it>2011-06-06 01:35:27 +0200
commit27bcf55f459e038e81f09c17e72e6d44898b9015 (patch)
tree34ba7668ad2c828fc1ff087901e5b59fbee3d030 /libavfilter/avcodec.h
parent612d0782fc885aaa0bbb8f8966d425ea91a606cf (diff)
downloadffmpeg-27bcf55f459e038e81f09c17e72e6d44898b9015.tar.gz
vsrc_buffer: add flags param to av_vsrc_buffer_add_video_buffer_ref
The new flags parameter allows to specify if the video ref to add should overwrite the cache, if the flag is not set vsrc_buffer will complain and abort; otherwise it will clean the already cached video ref before to overwrite it, thus avoiding a leak.
Diffstat (limited to 'libavfilter/avcodec.h')
-rw-r--r--libavfilter/avcodec.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/libavfilter/avcodec.h b/libavfilter/avcodec.h
index 74434e819d..4eed6b2d2c 100644
--- a/libavfilter/avcodec.h
+++ b/libavfilter/avcodec.h
@@ -30,6 +30,7 @@
#include "libavcodec/avcodec.h" // AVFrame
#include "avfilter.h"
+#include "vsrc_buffer.h"
/**
* Copy the frame properties of src to dst, without copying the actual
@@ -49,9 +50,11 @@ AVFilterBufferRef *avfilter_get_video_buffer_ref_from_frame(const AVFrame *frame
* Add frame data to buffer_src.
*
* @param buffer_src pointer to a buffer source context
+ * @param flags a combination of AV_VSRC_BUF_FLAG_* flags
* @return >= 0 in case of success, a negative AVERROR code in case of
* failure
*/
-int av_vsrc_buffer_add_frame(AVFilterContext *buffer_src, const AVFrame *frame);
+int av_vsrc_buffer_add_frame(AVFilterContext *buffer_src,
+ const AVFrame *frame, int flags);
#endif /* AVFILTER_AVCODEC_H */