bool FileDecoder::test_respond(bool is_ogg)
{
::FLAC__StreamDecoderInitStatus init_status;
if(!set_md5_checking(true)) {
printf("FAILED at set_md5_checking(), returned false\n");
return false;
}
switch(layer_) {
case LAYER_FILE:
{
printf("opening %sFLAC file... ", is_ogg? "Ogg ":"");
FILE *file = ::fopen(flacfilename(is_ogg), "rb");
if(0 == file) {
printf("ERROR (%s)\n", strerror(errno));
return false;
}
printf("OK\n");
printf("testing init%s()... ", is_ogg? "_ogg":"");
init_status = is_ogg? init_ogg(file) : init(file);
}
break;
case LAYER_FILENAME:
printf("testing init%s()... ", is_ogg? "_ogg":"");
init_status = is_ogg? init_ogg(flacfilename(is_ogg)) : init(flacfilename(is_ogg));
break;
default:
die_("internal error 001");
return false;
}
if(init_status != ::FLAC__STREAM_DECODER_INIT_STATUS_OK)
return die_s_(0, this);
printf("OK\n");
current_metadata_number_ = 0;
printf("testing process_until_end_of_stream()... ");
if(!process_until_end_of_stream()) {
State state = get_state();
printf("FAILED, returned false, state = %u (%s)\n", (unsigned)((::FLAC__StreamDecoderState)state), state.as_cstring());
return false;
}
printf("OK\n");
printf("testing finish()... ");
if(!finish()) {
State state = get_state();
printf("FAILED, returned false, state = %u (%s)\n", (unsigned)((::FLAC__StreamDecoderState)state), state.as_cstring());
return false;
}
printf("OK\n");
return true;
}
FLACDecoder::FLACDecoder(const char *filename) : FLAC::Decoder::File() {
this->filename = filename;
set_md5_checking(true);
FLAC__StreamDecoderInitStatus init_status = init(filename);
if(init_status != FLAC__STREAM_DECODER_INIT_STATUS_OK) {
throw std::runtime_error(std::string("FLACDecoder error: Unable to initialise decoder: ") + std::string(FLAC__StreamDecoderInitStatusString[init_status]));
}
process_until_end_of_stream();
}
bool StreamDecoder::test_respond(bool is_ogg)
{
::FLAC__StreamDecoderInitStatus init_status;
if(!set_md5_checking(true)) {
printf("FAILED at set_md5_checking(), returned false\n");
return false;
}
printf("testing init%s()... ", is_ogg? "_ogg":"");
init_status = is_ogg? init_ogg() : init();
if(init_status != ::FLAC__STREAM_DECODER_INIT_STATUS_OK)
return die_s_(0, this);
printf("OK\n");
current_metadata_number_ = 0;
if(fseeko(file_, 0, SEEK_SET) < 0) {
printf("FAILED rewinding input, errno = %d\n", errno);
return false;
}
printf("testing process_until_end_of_stream()... ");
if(!process_until_end_of_stream()) {
State state = get_state();
printf("FAILED, returned false, state = %u (%s)\n", (unsigned)((::FLAC__StreamDecoderState)state), state.as_cstring());
return false;
}
printf("OK\n");
printf("testing finish()... ");
if(!finish()) {
State state = get_state();
printf("FAILED, returned false, state = %u (%s)\n", (unsigned)((::FLAC__StreamDecoderState)state), state.as_cstring());
return false;
}
printf("OK\n");
return true;
}
