From 2efe097a7ead604b9f3af525a65e4bf3ac9889d9 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Fri, 22 Mar 2002 23:28:11 +0000
Subject: [PATCH] more aspect stuff
Originally committed as revision 350 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/avcodec.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 15b8f900cc..beb9936e73 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -82,6 +82,11 @@ typedef struct AVCodecContext {
int frame_rate; /* frames per sec multiplied by FRAME_RATE_BASE */
int width, height;
int aspect_ratio_info;
+#define FF_ASPECT_SQUARE 1
+#define FF_ASPECT_4_3_625 2
+#define FF_ASPECT_4_3_525 3
+#define FF_ASPECT_16_9_625 4
+#define FF_ASPECT_16_9_525 5
int gop_size; /* 0 = intra only */
int pix_fmt; /* pixel format, see PIX_FMT_xxx */