/* Handles printing statistics depending upon whether or not we have
buffering going on */
void display_statistics (stat_format_t *stat_format,
buf_t *audio_buffer,
data_source_t *source,
decoder_t *decoder)
{
print_statistics_arg_t *pstats_arg;
buffer_stats_t *buffer_stats;
pstats_arg = new_print_statistics_arg(stat_format,
source->transport->statistics(source),
decoder->format->statistics(decoder));
if (options.remote) {
/* Display statistics via the remote interface */
remote_time(pstats_arg->decoder_statistics->current_time,
pstats_arg->decoder_statistics->total_time);
} else {
/* Disable/Enable statistics as needed */
if (pstats_arg->decoder_statistics->total_time <
pstats_arg->decoder_statistics->current_time) {
stat_format[2].enabled = 0; /* Remaining playback time */
stat_format[3].enabled = 0; /* Total playback time */
}
if (pstats_arg->data_source_statistics->input_buffer_used) {
stat_format[6].enabled = 1; /* Input buffer fill % */
stat_format[7].enabled = 1; /* Input buffer state */
}
if (audio_buffer) {
/* Place a status update into the buffer */
buffer_append_action_at_end(audio_buffer,
&print_statistics_action,
pstats_arg);
/* And if we are not playing right now, do an immediate
update just the output buffer */
buffer_stats = buffer_statistics(audio_buffer);
if (buffer_stats->paused || buffer_stats->prebuffering) {
pstats_arg = new_print_statistics_arg(stat_format,
NULL,
NULL);
print_statistics_action(audio_buffer, pstats_arg);
}
free(buffer_stats);
} else
print_statistics_action(NULL, pstats_arg);
}
}
void display_statistics_quick (stat_format_t *stat_format,
buf_t *audio_buffer,
data_source_t *source,
decoder_t *decoder)
{
print_statistics_arg_t *pstats_arg;
pstats_arg = new_print_statistics_arg(stat_format,
source->transport->statistics(source),
decoder->format->statistics(decoder));
if (audio_buffer) {
print_statistics_action(audio_buffer, pstats_arg);
} else
print_statistics_action(NULL, pstats_arg);
}
int progress_callback (void *arg, size_t dltotal, size_t dlnow,
size_t ultotal, size_t ulnow)
{
http_private_t *myarg = arg;
print_statistics_arg_t *pstats_arg;
data_source_t *source = myarg->data_source;
if (myarg->cancel_flag || sig_request.cancel)
return -1;
pstats_arg = new_print_statistics_arg(stat_format,
source->transport->statistics(source),
NULL);
print_statistics_action(NULL, pstats_arg);
if (myarg->cancel_flag || sig_request.cancel)
return -1;
return 0;
}
