From c17dd513e7f15ef074e435119db7895837e6283a Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 21 Jun 2013 00:32:00 +0200 Subject: bytestream2_init: assert that buf_size is valid Signed-off-by: Michael Niedermayer --- libavcodec/bytestream.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/bytestream.h b/libavcodec/bytestream.h index af7f75bd45..f2458591cb 100644 --- a/libavcodec/bytestream.h +++ b/libavcodec/bytestream.h @@ -26,6 +26,7 @@ #include #include +#include "libavutil/avassert.h" #include "libavutil/common.h" #include "libavutil/intreadwrite.h" @@ -131,6 +132,7 @@ static av_always_inline void bytestream2_init(GetByteContext *g, const uint8_t *buf, int buf_size) { + av_assert0(buf_size >= 0); g->buffer = buf; g->buffer_start = buf; g->buffer_end = buf + buf_size; @@ -140,6 +142,7 @@ static av_always_inline void bytestream2_init_writer(PutByteContext *p, uint8_t *buf, int buf_size) { + av_assert0(buf_size >= 0); p->buffer = buf; p->buffer_start = buf; p->buffer_end = buf + buf_size; -- cgit v1.2.3