ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@gmail.com> | Sat Dec 14 23:19:14 2019 +0100| [7f96325bc4ccdcb4767bd6d11591d1e66f1350f4] | committer: Michael Niedermayer
bytestream: Make get_bytes_left compatible with overread bytestream2_get_bytes_left returns an unsigned int; as a result, it returns big positive numbers if an overread already happened, making it unsuitable for scenarios where one wants to allow this in a controlled way (because the buffer is actually padded so that no segfaults can happen). So change it to return an ordinary int. Also, bytestream2_get_bytes_left_p has been modified in the same way. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7f96325bc4ccdcb4767bd6d11591d1e66f1350f4 --- libavcodec/bytestream.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/bytestream.h b/libavcodec/bytestream.h index 7be7fc22fc..0516a6e3dc 100644 --- a/libavcodec/bytestream.h +++ b/libavcodec/bytestream.h @@ -151,12 +151,12 @@ static av_always_inline void bytestream2_init_writer(PutByteContext *p, p->eof = 0; } -static av_always_inline unsigned int bytestream2_get_bytes_left(GetByteContext *g) +static av_always_inline int bytestream2_get_bytes_left(GetByteContext *g) { return g->buffer_end - g->buffer; } -static av_always_inline unsigned int bytestream2_get_bytes_left_p(PutByteContext *p) +static av_always_inline int bytestream2_get_bytes_left_p(PutByteContext *p) { return p->buffer_end - p->buffer; } _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
