From e71f26086ab899be7df1efb30b33e0a11973fd8e Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Thu, 26 May 2011 19:19:18 +0200
Subject: lavu: add av_get_pix_fmt_name() convenience function

Also deprecate avcodec_get_pix_fmt_name() in its favor.
---
 libavutil/pixdesc.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'libavutil/pixdesc.h')

diff --git a/libavutil/pixdesc.h b/libavutil/pixdesc.h
index 727e47f06a..fad6d59d87 100644
--- a/libavutil/pixdesc.h
+++ b/libavutil/pixdesc.h
@@ -22,6 +22,7 @@
 #ifndef AVUTIL_PIXDESC_H
 #define AVUTIL_PIXDESC_H
 
+#include "pixfmt.h"
 #include <inttypes.h>
 
 typedef struct AVComponentDescriptor{
@@ -141,6 +142,14 @@ void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesi
  */
 enum PixelFormat av_get_pix_fmt(const char *name);
 
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt);
+
 /**
  * Print in buf the string corresponding to the pixel format with
  * number pix_fmt, or an header if pix_fmt is negative.
-- 
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