From bddd8cbf68551f6405b2bf77cc3e212af9fbe834 Mon Sep 17 00:00:00 2001 From: Vittorio Giovara Date: Thu, 15 May 2014 22:06:49 -0400 Subject: Add transformation matrix API. Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and frame side data (respectively) to describe a display transformation matrix for linear transformation operations on the decoded video. Add functions to easily extract a rotation angle from a matrix and conversely to setup a matrix for a given rotation angle. Signed-off-by: Anton Khirnov --- libavutil/Makefile | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libavutil/Makefile') diff --git a/libavutil/Makefile b/libavutil/Makefile index d5c1636840..0f8ed08d61 100644 --- a/libavutil/Makefile +++ b/libavutil/Makefile @@ -16,6 +16,7 @@ HEADERS = adler32.h \ common.h \ cpu.h \ crc.h \ + display.h \ downmix_info.h \ error.h \ eval.h \ @@ -69,6 +70,7 @@ OBJS = adler32.o \ cpu.o \ crc.o \ des.o \ + display.o \ downmix_info.o \ error.o \ eval.o \ -- cgit v1.2.3