From 89b4ec5c33cd818a809fea7f7658ea5db0fc2e29 Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Mon, 22 Dec 2008 06:43:14 +0000
Subject: [PATCH] Add monochrome TIFF support

Originally committed as revision 16266 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/tiff.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index 6b2c2ada5d..d7738fce75 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -220,6 +220,9 @@ static int tiff_decode_tag(TiffContext *s, const uint8_t *start, const uint8_t *
             }
         }
         switch(s->bpp){
+        case 1:
+            s->avctx->pix_fmt = PIX_FMT_MONOBLACK;
+            break;
         case 8:
             s->avctx->pix_fmt = PIX_FMT_PAL8;
             break;