diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/image.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/lib/image.cc b/src/lib/image.cc index b75c0f083..75345cb06 100644 --- a/src/lib/image.cc +++ b/src/lib/image.cc @@ -37,6 +37,9 @@ extern "C" { #include <libavutil/pixdesc.h> #include <libavutil/frame.h> } +#if HAVE_VALGRIND_MEMCHECK_H +#include <valgrind/memcheck.h> +#endif #include <iostream> #include "i18n.h" @@ -850,6 +853,12 @@ Image::allocate () testing suggests that it works. */ _data[i] = (uint8_t *) wrapped_av_malloc (_stride[i] * sample_size(i).height + _extra_pixels * bytes_per_pixel(i) + 32); +#if HAVE_VALGRIND_MEMCHECK_H + /* The data between the end of the line size and the stride is undefined but processed by + libswscale, causing lots of valgrind errors. Mark it all defined to quell these errors. + */ + VALGRIND_MAKE_MEM_DEFINED (_data[i], _stride[i] * sample_size(i).height + _extra_pixels * bytes_per_pixel(i) + 32); +#endif } } |