diff options
Diffstat (limited to 'muse2/muse/node.cpp')
| -rw-r--r-- | muse2/muse/node.cpp | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/muse2/muse/node.cpp b/muse2/muse/node.cpp index ffc26ee9..f2598430 100644 --- a/muse2/muse/node.cpp +++ b/muse2/muse/node.cpp @@ -25,6 +25,7 @@ #include <cmath> #include <sndfile.h> #include <stdlib.h> +#include <stdio.h> #include <QString> @@ -1576,8 +1577,8 @@ bool Fifo::put(int segs, unsigned long samples, float** src, unsigned pos) free(b->buffer); b->buffer = 0; } - posix_memalign((void**)&(b->buffer), 16, sizeof(float) * n); - if(!b->buffer) + int rv = posix_memalign((void**)&(b->buffer), 16, sizeof(float) * n); + if(rv != 0 || !b->buffer) { printf("Fifo::put could not allocate buffer segs:%d samples:%lu pos:%u\n", segs, samples, pos); return true; @@ -1666,8 +1667,8 @@ bool Fifo::getWriteBuffer(int segs, unsigned long samples, float** buf, unsigned b->buffer = 0; } - posix_memalign((void**)&(b->buffer), 16, sizeof(float) * n); - if(!b->buffer) + int rv = posix_memalign((void**)&(b->buffer), 16, sizeof(float) * n); + if(rv != 0 || !b->buffer) { printf("Fifo::getWriteBuffer could not allocate buffer segs:%d samples:%lu pos:%u\n", segs, samples, pos); return true; @@ -1742,7 +1743,14 @@ void AudioTrack::setTotalOutChannels(int num) outBuffers = new float*[chans]; for (int i = 0; i < chans; ++i) - posix_memalign((void**)&outBuffers[i], 16, sizeof(float) * MusEGlobal::segmentSize); + { + int rv = posix_memalign((void**)&outBuffers[i], 16, sizeof(float) * MusEGlobal::segmentSize); + if(rv != 0) + { + fprintf(stderr, "ERROR: AudioTrack::setTotalOutChannels: posix_memalign returned error:%d. Aborting!\n", rv); + abort(); + } + } } chans = num; // Limit the actual track (meters, copying etc, all 'normal' operation) to two-channel stereo. |