From 5b0e811a65737463c7e4206b68a23e19d4473519 Mon Sep 17 00:00:00 2001 From: Matthieu Castet Date: Fri, 28 Oct 2005 16:01:12 +0000 Subject: [PATCH] Make rle_code int everywhere instead of signed char. Fixes playback of auth_generator-demo.mov, for rle_code == -128 the assignement rle_code = -rle_code would overflow. Patch by matthieu castet (castet matthieu (at) free fr) Originally committed as revision 4669 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/qtrle.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c index 0d79c5c9ed..c5161c0774 100644 --- a/libavcodec/qtrle.c +++ b/libavcodec/qtrle.c @@ -251,7 +251,7 @@ static void qtrle_decode_16bpp(QtrleContext *s) int header; int start_line; int lines_to_change; - signed char rle_code; + int rle_code; int row_ptr, pixel_ptr; int row_inc = s->frame.linesize[0]; unsigned short rgb16; @@ -329,7 +329,7 @@ static void qtrle_decode_24bpp(QtrleContext *s) int header; int start_line; int lines_to_change; - signed char rle_code; + int rle_code; int row_ptr, pixel_ptr; int row_inc = s->frame.linesize[0]; unsigned char r, g, b; @@ -408,7 +408,7 @@ static void qtrle_decode_32bpp(QtrleContext *s) int header; int start_line; int lines_to_change; - signed char rle_code; + int rle_code; int row_ptr, pixel_ptr; int row_inc = s->frame.linesize[0]; unsigned char r, g, b;