From d40b45e8b0a05e87a2e0c61403fe65534a5158d7 Mon Sep 17 00:00:00 2001 From: Ramiro Polla Date: Thu, 30 Jul 2009 16:18:33 +0000 Subject: vfwcap: Return PIX_FMT_NONE instead of -1 on error. Originally committed as revision 19542 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavdevice/vfwcap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavdevice/vfwcap.c b/libavdevice/vfwcap.c index 34beac4e90..eb0558858e 100644 --- a/libavdevice/vfwcap.c +++ b/libavdevice/vfwcap.c @@ -66,7 +66,7 @@ static enum PixelFormat vfw_pixfmt(DWORD biCompression, WORD biBitCount) return PIX_FMT_RGB32; } } - return -1; + return PIX_FMT_NONE; } #define dstruct(pctx, sname, var, type) \ @@ -326,7 +326,7 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap) av_set_pts_info(st, 32, 1, 1000); - if(codec->pix_fmt == -1) { + if(codec->pix_fmt == PIX_FMT_NONE) { av_log(s, AV_LOG_ERROR, "Unknown compression type. " "Please report verbose (-v 9) debug information.\n"); vfw_read_close(s); -- cgit v1.2.3