int play(char *fn)
{
int maxlatency;
int thread_id;
HANDLE input_file = INVALID_HANDLE_VALUE;
unsigned output_bits_per_sample;
if(0 == decoder_) {
return 1;
}
input_file = CreateFile(fn, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if(input_file == INVALID_HANDLE_VALUE) {
return -1;
}
CloseHandle(input_file);
if(!safe_decoder_init_(fn, decoder_)) {
return 1;
}
#ifdef FLAC__DO_DITHER
output_bits_per_sample = min(file_info_.bits_per_sample, 16);
#else
output_bits_per_sample = file_info_.bits_per_sample;
#endif
strcpy(lastfn_, fn);
paused_ = 0;
decode_pos_ms_ = 0;
seek_needed_ = -1;
wide_samples_in_reservoir_ = 0;
maxlatency = mod_.outMod->Open(file_info_.sample_rate, file_info_.channels, output_bits_per_sample, -1, -1);
if(maxlatency < 0) { /* error opening device */
return 1;
}
/* dividing by 1000 for the first parameter of setinfo makes it */
/* display 'H'... for hundred.. i.e. 14H Kbps. */
mod_.SetInfo((file_info_.sample_rate*file_info_.bits_per_sample*file_info_.channels)/1000, file_info_.sample_rate/1000, file_info_.channels, 1);
/* initialize vis stuff */
mod_.SAVSAInit(maxlatency, file_info_.sample_rate);
mod_.VSASetInfo(file_info_.sample_rate, file_info_.channels);
mod_.outMod->SetVolume(-666); /* set the output plug-ins default volume */
killDecodeThread = 0;
thread_handle = (HANDLE) CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) DecodeThread, (void *) &killDecodeThread, 0, &thread_id);
return 0;
}
void FLAC_XMMS__play_file(char *filename)
{
FILE *f;
sample_buffer_first_ = sample_buffer_last_ = 0;
audio_error_ = false;
stream_data_.abort_flag = false;
stream_data_.is_playing = false;
stream_data_.is_http_source = is_http_source(filename);
stream_data_.eof = false;
stream_data_.play_thread_open = false;
stream_data_.has_replaygain = false;
if(!is_http_source(filename)) {
if(0 == (f = fopen(filename, "r")))
return;
fclose(f);
}
if(decoder_ == 0)
return;
if(!safe_decoder_init_(filename, decoder_))
return;
if(stream_data_.has_replaygain && flac_cfg.output.replaygain.enable) {
if(flac_cfg.output.resolution.replaygain.bps_out == 8) {
stream_data_.sample_format = FMT_U8;
stream_data_.sample_format_bytes_per_sample = 1;
}
else if(flac_cfg.output.resolution.replaygain.bps_out == 16) {
stream_data_.sample_format = (is_big_endian_host_) ? FMT_S16_BE : FMT_S16_LE;
stream_data_.sample_format_bytes_per_sample = 2;
}
else {
/*@@@ need some error here like wa2: MessageBox(mod_.hMainWindow, "ERROR: plugin can only handle 8/16-bit samples\n", "ERROR: plugin can only handle 8/16-bit samples", 0); */
fprintf(stderr, "libxmms-flac: can't handle %d bit output\n", flac_cfg.output.resolution.replaygain.bps_out);
safe_decoder_finish_(decoder_);
return;
}
}
else {
if(stream_data_.bits_per_sample == 8) {
stream_data_.sample_format = FMT_U8;
stream_data_.sample_format_bytes_per_sample = 1;
}
else if(stream_data_.bits_per_sample == 16 || (stream_data_.bits_per_sample == 24 && flac_cfg.output.resolution.normal.dither_24_to_16)) {
stream_data_.sample_format = (is_big_endian_host_) ? FMT_S16_BE : FMT_S16_LE;
stream_data_.sample_format_bytes_per_sample = 2;
}
else {
/*@@@ need some error here like wa2: MessageBox(mod_.hMainWindow, "ERROR: plugin can only handle 8/16-bit samples\n", "ERROR: plugin can only handle 8/16-bit samples", 0); */
fprintf(stderr, "libxmms-flac: can't handle %d bit output\n", stream_data_.bits_per_sample);
safe_decoder_finish_(decoder_);
return;
}
}
FLAC__replaygain_synthesis__init_dither_context(&stream_data_.dither_context, stream_data_.sample_format_bytes_per_sample * 8, flac_cfg.output.resolution.replaygain.noise_shaping);
stream_data_.is_playing = true;
if(flac_ip.output->open_audio(stream_data_.sample_format, stream_data_.sample_rate, stream_data_.channels) == 0) {
audio_error_ = true;
safe_decoder_finish_(decoder_);
return;
}
stream_data_.title = flac_format_song_title(filename);
flac_ip.set_info(stream_data_.title, stream_data_.length_in_msec, stream_data_.sample_rate * stream_data_.channels * stream_data_.bits_per_sample, stream_data_.sample_rate, stream_data_.channels);
stream_data_.seek_to_in_sec = -1;
stream_data_.play_thread_open = true;
pthread_create(&decode_thread_, NULL, play_loop_, NULL);
}
