From faa2989e0f016fa44d41bc1047dee4f421ab088a Mon Sep 17 00:00:00 2001
From: Ramiro Polla <ramiro.polla@gmail.com>
Date: Thu, 29 Apr 2010 13:05:27 +0000
Subject: [PATCH] vfwcap: flip RGB rawvideo.
Originally committed as revision 22989 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavdevice/vfwcap.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/libavdevice/vfwcap.c b/libavdevice/vfwcap.c
index 47b51456ddc..13aaad92ef2 100644
--- a/libavdevice/vfwcap.c
+++ b/libavdevice/vfwcap.c
@@ -368,8 +368,14 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap)
codec->bits_per_coded_sample = biBitCount;
} else {
codec->codec_id = CODEC_ID_RAWVIDEO;
- if(biCompression == BI_RGB)
+ if(biCompression == BI_RGB) {
codec->bits_per_coded_sample = biBitCount;
+ codec->extradata = av_malloc(9 + FF_INPUT_BUFFER_PADDING_SIZE);
+ if (codec->extradata) {
+ codec->extradata_size = 9;
+ memcpy(codec->extradata, "BottomUp", 9);
+ }
+ }
}
av_set_pts_info(st, 32, 1, 1000);
--
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