---
doc/APIchanges | 4 ++++
libavutil/frame.c | 2 ++
libavutil/frame.h | 14 ++++++++++++++
libavutil/version.h | 2 +-
4 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index 7633c99..ca95308 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -13,6 +13,10 @@ libavutil: 2015-08-28
API changes, most recent first:
+2016-xx-xx - xxxxxxx - lavu 55.30.0 - frame.h
+ Add AVFrame.crop_left/crop_top fields for attaching cropping information to
+ video frames.
+
2016-xx-xx - xxxxxxx - lavc 57.29.0 - avcodec.h
Add AV_PKT_DATA_SPHERICAL packet side data to export AVSphericalMapping
information from containers.
diff --git a/libavutil/frame.c b/libavutil/frame.c
index 1c14f5f..935c281 100644
--- a/libavutil/frame.c
+++ b/libavutil/frame.c
@@ -390,6 +390,8 @@ int av_frame_copy_props(AVFrame *dst, const AVFrame *src)
dst->key_frame = src->key_frame;
dst->pict_type = src->pict_type;
dst->sample_aspect_ratio = src->sample_aspect_ratio;
+ dst->crop_left = src->crop_left;
+ dst->crop_top = src->crop_top;
dst->pts = src->pts;
dst->repeat_pict = src->repeat_pict;
dst->interlaced_frame = src->interlaced_frame;
diff --git a/libavutil/frame.h b/libavutil/frame.h
index 4052199..744d8d2 100644
--- a/libavutil/frame.h
+++ b/libavutil/frame.h
@@ -25,6 +25,7 @@
#ifndef AVUTIL_FRAME_H
#define AVUTIL_FRAME_H
+#include <stddef.h>
#include <stdint.h>
#include "avutil.h"
@@ -369,6 +370,19 @@ typedef struct AVFrame {
* AVHWFramesContext describing the frame.
*/
AVBufferRef *hw_frames_ctx;
+
+ /**
+ * Video frames only.
+ * The number of pixels to discard from the left border of the frame to
+ * obtain the part of the frame intended for presentation.
+ */
+ size_t crop_left;
+ /**
+ * Video frames only.
+ * The number of pixels to discard from the top border of the frame to
+ * obtain the part of the frame intended for presentation.
+ */
+ size_t crop_top;
} AVFrame;
/**
diff --git a/libavutil/version.h b/libavutil/version.h
index f110231..e9940f2 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -54,7 +54,7 @@
*/
#define LIBAVUTIL_VERSION_MAJOR 55
-#define LIBAVUTIL_VERSION_MINOR 29
+#define LIBAVUTIL_VERSION_MINOR 30
#define LIBAVUTIL_VERSION_MICRO 0
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
--
2.0.0
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
