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author | Michael Niedermayer <michaelni@gmx.at> | 2013-06-21 02:32:00 +0400 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2013-06-21 02:58:41 +0400 |
commit | c17dd513e7f15ef074e435119db7895837e6283a (patch) | |
tree | 78ec38d6d91f413020fd7dbe0739aa905ee03476 | |
parent | 32fc8d6db65e5dd380bafcc95a0e840d69a335d2 (diff) |
bytestream2_init: assert that buf_size is valid
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r-- | libavcodec/bytestream.h | 3 |
1 files changed, 3 insertions, 0 deletions
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 <stdint.h> #include <string.h> +#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; |