openMp3()

fl::Mp3DecoderPtr fl::FileSystem::openMp3	(	const char *	path,
		fl::string *	error_message = nullptr )

Definition at line 142 of file file_system_codecs.cpp.hpp.

                                                                             {
    fl::ifstream file = openRead(path);
    if (!file.is_open()) {
        if (error_message) { *error_message = "Failed to open file: "; error_message->append(path); }
        FL_WARN("Failed to open MP3 file: " << path); return fl::Mp3DecoderPtr();
    }
    fl::Mp3DecoderPtr decoder = fl::Mp3::createDecoder(error_message);
    if (!decoder->begin(file.rdbuf())) {
        fl::string decoder_error; decoder->hasError(&decoder_error);
        if (error_message) { *error_message = "Failed to initialize MP3 decoder: "; error_message->append(decoder_error); }
        FL_WARN("Failed to initialize MP3 decoder for: " << path); return fl::Mp3DecoderPtr();
    }
    return decoder;
}

References fl::string::append(), fl::Mp3Decoder::begin(), fl::Mp3::createDecoder(), FL_WARN, fl::Mp3Decoder::hasError(), fl::ifstream::is_open(), openRead(), and fl::ifstream::rdbuf().

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