void writeMiscellaneous(int fileFormat, const std::string &testFileName)
{
AFfilesetup setup = afNewFileSetup();
afInitChannels(setup, AF_DEFAULT_TRACK, 1);
afInitFileFormat(setup, fileFormat);
int *miscIDs = new int[kNumMiscellaneous];
for (int i=0; i<kNumMiscellaneous; i++)
miscIDs[i] = kMiscellaneous[i].id;
afInitMiscIDs(setup, miscIDs, kNumMiscellaneous);
delete [] miscIDs;
for (int i=0; i<kNumMiscellaneous; i++)
{
afInitMiscType(setup, kMiscellaneous[i].id, kMiscellaneous[i].type);
afInitMiscSize(setup, kMiscellaneous[i].id, strlen(kMiscellaneous[i].data));
}
AFfilehandle file = afOpenFile(testFileName.c_str(), "w", setup);
ASSERT_TRUE(file);
afFreeFileSetup(setup);
for (int i=0; i<kNumMiscellaneous; i++)
{
int result = afWriteMisc(file, kMiscellaneous[i].id,
kMiscellaneous[i].data,
strlen(kMiscellaneous[i].data));
EXPECT_EQ(strlen(kMiscellaneous[i].data), result);
}
const int16_t samples[] = { 1, 2, 3, 4 };
const int sampleCount = sizeof (samples) / sizeof (samples[0]);
EXPECT_EQ(sampleCount, afWriteFrames(file, AF_DEFAULT_TRACK, samples, sampleCount));
ASSERT_EQ(0, afCloseFile(file));
}
void testMiscellaneousUnsupported(int fileFormat)
{
std::string testFileName;
ASSERT_TRUE(createTemporaryFile("Miscellaneous", &testFileName));
AFfilesetup setup = afNewFileSetup();
afInitChannels(setup, AF_DEFAULT_TRACK, 1);
afInitFileFormat(setup, fileFormat);
int *miscIDs = new int[kNumMiscellaneous];
for (int i=0; i<kNumMiscellaneous; i++)
miscIDs[i] = kMiscellaneous[i].id;
afInitMiscIDs(setup, miscIDs, kNumMiscellaneous);
delete [] miscIDs;
for (int i=0; i<kNumMiscellaneous; i++)
{
afInitMiscType(setup, kMiscellaneous[i].id, kMiscellaneous[i].type);
afInitMiscSize(setup, kMiscellaneous[i].id, strlen(kMiscellaneous[i].data));
}
AFfilehandle file = afOpenFile(testFileName.c_str(), "w", setup);
ASSERT_FALSE(file);
afFreeFileSetup(setup);
ASSERT_EQ(0, ::unlink(testFileName.c_str()));
}
int main (int argc, char **argv)
{
int filefmt;
AFfilehandle file;
AFfilesetup setup;
int miscids[] = {1, 2};
int result;
if (argc < 3)
{
fprintf(stderr, "usage: %s <file format> <audio file>\n",
argv[0]);
exit(EXIT_FAILURE);
}
if (strcmp(argv[1], "aiff") == 0)
filefmt = AF_FILE_AIFF;
else if (strcmp(argv[1], "aifc") == 0)
filefmt = AF_FILE_AIFFC;
else if (strcmp(argv[1], "wave") == 0)
filefmt = AF_FILE_WAVE;
else
{
fprintf(stderr, "unrecognized file format '%s'\n", argv[1]);
exit(EXIT_FAILURE);
}
setup = afNewFileSetup();
afInitFileFormat(setup, filefmt);
afInitMiscIDs(setup, miscids, 2);
afInitMiscType(setup, 1, AF_MISC_COPY);
afInitMiscType(setup, 2, AF_MISC_NAME);
afInitMiscSize(setup, 1, strlen(copyright));
afInitMiscSize(setup, 2, strlen(name));
file = afOpenFile(argv[2], "w", setup);
if (file == NULL)
{
fprintf(stderr, "could not open file '%s' for writing\n", argv[2]);
exit(EXIT_FAILURE);
}
result = afWriteMisc(file, 1, copyright, strlen(copyright));
DEBG("wrote miscellaneous data of type %d with length = %d\n",
afGetMiscType(file, 1), result);
result = afWriteMisc(file, 2, name, strlen(name));
DEBG("wrote miscellaneous data of type %d with length = %d\n",
afGetMiscType(file, 2), result);
/* Write out two token frames of sample data. */
afWriteFrames(file, AF_DEFAULT_TRACK, data, 2);
afCloseFile(file);
afFreeFileSetup(setup);
return 0;
}
