From e96c3b81cadd0ba84d43b1f3a54980df3785d9a5 Mon Sep 17 00:00:00 2001
From: Vittorio Giovara <vittorio.giovara@gmail.com>
Date: Tue, 29 Jul 2014 14:02:09 +0100
Subject: avutil: rename AV_PIX_FMT_Y400A to AV_PIX_FMT_YA8

The rationale is that you have a packed format in form
<greyscale sample> <alpha sample> <greyscale sample> <alpha sample>
and shortening greyscale to 'G' might make one thing about Greenscale instead.
An alias pixel format and color space name are provided for compatibility.
---
 libavcodec/pngdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec/pngdec.c')

diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
index bbe42230db..7bc2ad4847 100644
--- a/libavcodec/pngdec.c
+++ b/libavcodec/pngdec.c
@@ -499,7 +499,7 @@ static int decode_frame(AVCodecContext *avctx,
                     avctx->pix_fmt = AV_PIX_FMT_PAL8;
                 } else if (s->bit_depth == 8 &&
                            s->color_type == PNG_COLOR_TYPE_GRAY_ALPHA) {
-                    avctx->pix_fmt = AV_PIX_FMT_Y400A;
+                    avctx->pix_fmt = AV_PIX_FMT_YA8;
                 } else {
                     goto fail;
                 }
-- 
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