source: trunk/third/audiofile/test/loop.c @ 17099

#include <audiofile.h>

int main (int argc, char **argv)
{
        AFfilehandle    file;
        AFfilesetup     setup;
        int             markerIDs[] = {1, 2, 3, 4};
        int             loopIDs[] = {1, 2};
        short           frames[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};

        setup = afNewFileSetup();
        afInitFileFormat(setup, AF_FILE_AIFF);

        afInitMarkIDs(setup, AF_DEFAULT_TRACK, markerIDs, 4);
        afInitMarkName(setup, AF_DEFAULT_TRACK, 1, "sustain loop start");
        afInitMarkName(setup, AF_DEFAULT_TRACK, 2, "sustain loop end");
        afInitMarkName(setup, AF_DEFAULT_TRACK, 3, "release loop start");
        afInitMarkName(setup, AF_DEFAULT_TRACK, 4, "release loop end");

        afInitLoopIDs(setup, AF_DEFAULT_INST, loopIDs, 2);

        file = afOpenFile(argv[1], "w", setup);

        afWriteFrames(file, AF_DEFAULT_TRACK, frames, 5);

        afSetMarkPosition(file, AF_DEFAULT_TRACK, 1, 0);
        afSetMarkPosition(file, AF_DEFAULT_TRACK, 2, 2);
        afSetMarkPosition(file, AF_DEFAULT_TRACK, 3, 4);
        afSetMarkPosition(file, AF_DEFAULT_TRACK, 4, 5);

        afSetLoopStart(file, AF_DEFAULT_INST, 1, 1);
        afSetLoopEnd(file, AF_DEFAULT_INST, 1, 2);
        afSetLoopStart(file, AF_DEFAULT_INST, 2, 3);
        afSetLoopEnd(file, AF_DEFAULT_INST, 2, 4);

        afCloseFile(file);
}