[FFmpeg-cvslog] png: fix warning about discarding qualifiers [-Wincompatible-pointer-types]

Paul B Mahol git at videolan.org
Mon Mar 26 01:06:21 CEST 2012


ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sun Mar 25 10:55:49 2012 +0000| [25b67dc7657697ac2d26debc17949dff146e9e88] | committer: Michael Niedermayer

png: fix warning about discarding qualifiers [-Wincompatible-pointer-types]

Signed-off-by: Paul B Mahol <onemda at gmail.com>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=25b67dc7657697ac2d26debc17949dff146e9e88
---

 libavcodec/pngdec.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
index dd1f56b..93786a0 100644
--- a/libavcodec/pngdec.c
+++ b/libavcodec/pngdec.c
@@ -364,7 +364,7 @@ static int png_decode_idat(PNGDecContext *s, int length)
 {
     int ret;
     s->zstream.avail_in = FFMIN(length, bytestream2_get_bytes_left(&s->gb));
-    s->zstream.next_in = s->gb.buffer;
+    s->zstream.next_in = (unsigned char *)s->gb.buffer;
     bytestream2_skip(&s->gb, length);
 
     /* decode one line if possible */



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