Add call to fastInit.

[dcpomatic.git] / src / lib / fastvideo.cc

diff --git a/src/lib/fastvideo.cc b/src/lib/fastvideo.cc
index 5e7618762ce0c8033d1fbf53dbad3fcc2a1ce704..b1a70f86d25256ae44666fd47b7aed7b6cc0e49d 100644 (file)
--- a/src/lib/fastvideo.cc
+++ b/src/lib/fastvideo.cc
@@ -10,8 +10,13 @@ using boost::shared_ptr;
 shared_ptr<OpenJPEGImage>
 fastvideo_decompress_j2k (dcp::Data data, int reduce)
 {
+       fastStatus_t r = fastInit(1, true);
+       if (r != FAST_OK) {
+               throw FastvideoError ("Init", r);
+       }
+
        fastJ2kImageInfo_t info;
-       fastStatus_t r = fastDecoderJ2kPredecode(&info, data.data().get(), data.size());
+       r = fastDecoderJ2kPredecode(&info, data.data().get(), data.size());
        if (r != FAST_OK) {
                throw FastvideoError ("J2kPredecode");
        }
@@ -53,8 +58,7 @@ fastvideo_decompress_j2k (dcp::Data data, int reduce)
                        &buffer
                        );
        if (r != FAST_OK) {
-               std::cout << "r=" << r << "\n";
-               throw FastvideoError ("J2kCreate");
+               throw FastvideoError ("J2kCreate", r);
        }
 
        unsigned long long requested_mem_size = 0;