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| author | Chen, Jason K <jason.k.chen@intel.com> | 2020-06-12 16:13:58 +0800 |
|---|---|---|
| committer | XinfengZhang <carl.zhang@intel.com> | 2020-09-11 22:08:22 +0800 |
| commit | 61a690773555bac6f1d57da9b629ce2218c1fc60 (patch) | |
| tree | 1698b7aa309efc3f6f1db33285a51a0d6e65b695 | |
| parent | e82ae8ca6e466071ff0e8f82a1367cb720fb1df4 (diff) | |
| download | libva-61a690773555bac6f1d57da9b629ce2218c1fc60.tar.gz | |
Add comments for backward/forward reference to avoid confusion
| -rw-r--r-- | va/va_vpp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/va/va_vpp.h b/va/va_vpp.h index 9096ea6..25eebdf 100644 --- a/va/va_vpp.h +++ b/va/va_vpp.h @@ -989,11 +989,11 @@ typedef struct _VAProcPipelineParameterBuffer { VABufferID *filters; /** \brief Actual number of filters. */ uint32_t num_filters; - /** \brief Array of forward reference frames. */ + /** \brief Array of forward reference frames (past frames). */ VASurfaceID *forward_references; /** \brief Number of forward reference frames that were supplied. */ uint32_t num_forward_references; - /** \brief Array of backward reference frames. */ + /** \brief Array of backward reference frames (future frames). */ VASurfaceID *backward_references; /** \brief Number of backward reference frames that were supplied. */ uint32_t num_backward_references; |