This can be used by the application to signal its ability to cope with
video surface of types other than 8-bits YUV 4:2:0.
---
doc/APIchanges | 3 +++
libavcodec/avcodec.h | 6 ++++++
libavcodec/vdpau.c | 2 +-
libavcodec/version.h | 2 +-
4 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index 066779a..db9d3cc 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -13,6 +13,9 @@ libavutil: 2014-08-09
API changes, most recent first:
+201x-xx-xx - xxxxxxx - lavc 56.8.0 - vdpau.h
+ Add AV_HWACCEL_FLAG_ALLOW_HIGH_DEPTH flag to av_vdpau_bind_context().
+
201x-xx-xx - xxxxxxx - lavc 56.7.0 - vdpau.h
Add av_vdpau_get_surface_parameters().
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 7df64ae..7666d4f 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -3045,6 +3045,12 @@ typedef struct AVHWAccel {
#define AV_HWACCEL_FLAG_IGNORE_LEVEL (1 << 0)
/**
+ * Hardware acceleration can output YUV pixel formats with a different chroma
+ * sampling than 4:2:0 and/or other than 8 bits per component.
+ */
+#define AV_HWACCEL_FLAG_ALLOW_HIGH_DEPTH (1 << 1)
+
+/**
* @}
*/
diff --git a/libavcodec/vdpau.c b/libavcodec/vdpau.c
index edf09f1..8d9a649 100644
--- a/libavcodec/vdpau.c
+++ b/libavcodec/vdpau.c
@@ -345,7 +345,7 @@ int av_vdpau_bind_context(AVCodecContext *avctx, VdpDevice
device,
{
VDPAUHWContext *hwctx;
- if (flags & ~AV_HWACCEL_FLAG_IGNORE_LEVEL)
+ if (flags &
~(AV_HWACCEL_FLAG_IGNORE_LEVEL|AV_HWACCEL_FLAG_ALLOW_HIGH_DEPTH))
return AVERROR(EINVAL);
if (av_reallocp(&avctx->hwaccel_context, sizeof(*hwctx)))
diff --git a/libavcodec/version.h b/libavcodec/version.h
index f51c9d7..5d8f9a1 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -29,7 +29,7 @@
#include "libavutil/version.h"
#define LIBAVCODEC_VERSION_MAJOR 56
-#define LIBAVCODEC_VERSION_MINOR 7
+#define LIBAVCODEC_VERSION_MINOR 8
#define LIBAVCODEC_VERSION_MICRO 0
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
--
2.1.3
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