diff options
Diffstat (limited to 'libs/ardour/audio_buffer.cc')
| -rw-r--r-- | libs/ardour/audio_buffer.cc | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libs/ardour/audio_buffer.cc b/libs/ardour/audio_buffer.cc index 8444304832..915fdeb948 100644 --- a/libs/ardour/audio_buffer.cc +++ b/libs/ardour/audio_buffer.cc @@ -17,6 +17,10 @@ */ #include <ardour/audio_buffer.h> +#include <pbd/error.h> +#include <errno.h> + +#include "i18n.h" #ifdef __x86_64__ static const int CPU_CACHE_ALIGN = 64; @@ -24,6 +28,8 @@ static const int CPU_CACHE_ALIGN = 64; static const int CPU_CACHE_ALIGN = 16; /* arguably 32 on most arches, but it matters less */ #endif +using namespace PBD; + namespace ARDOUR { @@ -63,7 +69,10 @@ AudioBuffer::resize (size_t size) #ifdef NO_POSIX_MEMALIGN _data = (Sample *) malloc(sizeof(Sample) * _capacity); #else - posix_memalign((void**)&_data, CPU_CACHE_ALIGN, sizeof(Sample) * _capacity); + if (posix_memalign((void**)&_data, CPU_CACHE_ALIGN, sizeof(Sample) * _capacity)) { + fatal << string_compose (_("Memory allocation error: posix_memalign (%1 * %2) failed (%3)"), + CPU_CACHE_ALIGN, sizeof (Sample) * _capacity, strerror (errno)) << endmsg; + } #endif _owns_data = true; |