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authorSebastien Zwickert <dilaroga@free.fr>2012-08-13 20:17:45 +0200
committerDiego Biurrun <diego@biurrun.de>2012-08-14 12:47:15 +0200
commitcfc680ab3982f5c9e4240a9bb69859a49f420113 (patch)
tree33100931e6ff5bbc3710e98ba034e58acae0e819 /libavcodec/vda.h
parentad08dfd594187d2de40b89d3b15cb8c43751532f (diff)
downloadffmpeg-cfc680ab3982f5c9e4240a9bb69859a49f420113.tar.gz
vda: Reuse the bitstream buffer and reallocate it only if needed
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diffstat (limited to 'libavcodec/vda.h')
-rw-r--r--libavcodec/vda.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/libavcodec/vda.h b/libavcodec/vda.h
index 79fbfe86ac..ec7d2f75b6 100644
--- a/libavcodec/vda.h
+++ b/libavcodec/vda.h
@@ -138,6 +138,21 @@ struct vda_context {
* - decoding: Set/Unset by user.
*/
OSType cv_pix_fmt_type;
+
+ /**
+ * The current bitstream buffer.
+ */
+ uint8_t *priv_bitstream;
+
+ /**
+ * The current size of the bitstream.
+ */
+ int priv_bitstream_size;
+
+ /**
+ * The reference size used for fast reallocation.
+ */
+ int priv_allocated_size;
};
/** Create the video decoder. */