int dispatch_cmd(otts_synth_plugin_t *synth, char *cmd_line)
{
char *cmd = NULL;
size_t cmd_len;
char *msg = NULL;
cmd_len = strcspn(cmd_line, " \t\n\r\f");
cmd = g_strndup(cmd_line, cmd_len);
pthread_mutex_lock(&module_stdout_mutex);
if (!strcasecmp("audio", cmd)) {
msg = do_audio(synth);
} else if (!strcasecmp("set", cmd)) {
msg = do_set(synth);
} else if (!strcasecmp("speak", cmd)) {
msg = do_speak(synth);
} else if (!strcasecmp("key", cmd)) {
msg = do_key(synth);
} else if (!strcasecmp("sound_icon", cmd)) {
msg = do_sound_icon(synth);
} else if (!strcasecmp("char", cmd)) {
msg = do_char(synth);
} else if (!strcasecmp("pause", cmd)) {
do_pause(synth);
} else if (!strcasecmp("stop", cmd)) {
do_stop(synth);
} else if (!strcasecmp("list_voices", cmd)) {
msg = do_list_voices(synth);
} else if (!strcasecmp("loglevel", cmd)) {
msg = do_loglevel(synth);
} else if (!strcasecmp("debug", cmd)) {
msg = do_debug(synth, cmd_line);
} else if (!strcasecmp("quit", cmd)) {
do_quit(synth);
} else {
/*should we log?*/
printf("300 ERR UNKNOWN COMMAND\n");
fflush(stdout);
}
if (msg != NULL) {
if (0 > printf("%s\n", msg)) {
log_msg(OTTS_LOG_CRIT, "Broken pipe, exiting...\n");
synth->close(2);
}
fflush(stdout);
g_free(msg);
}
pthread_mutex_unlock(&module_stdout_mutex);
g_free(cmd);
return (0);
}
void process_cli_data()
{
int ret;
ret = read(cli.in, buf, RXBUF);
buf[ret]=0;
if(buf[ret-1] == '\n')
buf[ret-1] = 0;
int done = 0;
if ( !strncasecmp((char *)buf, "help", 4) )
{
print_help();
done = 1;
}
if ( !strncasecmp((char *)buf, "fpscan", 6) )
{
do_fpscan();
done = 1;
}
if ( !strncasecmp((char *)buf, "callscan", 8) )
{
do_callscan();
done = 1;
}
if ( !strncasecmp((char *)buf, "autorec", 7) )
{
do_autorec();
done = 1;
}
if ( !strncasecmp((char *)buf, "ppscan", 6) )
{
do_ppscan_str(&buf[6]);
done = 1;
}
if ( !strncasecmp((char *)buf, "chan", 4) )
{
do_chan(&buf[4]);
done = 1;
}
if ( !strncasecmp((char *)buf, "slot", 4) )
{
do_slot(&buf[4]);
done = 1;
}
if ( !strncasecmp((char *)buf, "jam", 3) )
{
do_jam();
done = 1;
}
if ( !strncasecmp((char *)buf, "ignore", 6) )
{
do_ignore_str(&buf[6]);
done = 1;
}
if ( !strncasecmp((char *)buf, "dump", 4) )
{
do_dump();
done = 1;
}
if ( !strncasecmp((char *)buf, "hop", 3) )
{
do_hop();
done = 1;
}
if ( !strncasecmp((char *)buf, "audio", 5) )
{
do_audio();
done = 1;
}
if ( !strncasecmp((char *)buf, "direction", 9) )
{
do_direction();
done = 1;
}
if ( !strncasecmp((char *)buf, "wav", 3) )
{
do_wav();
done = 1;
}
if ( !strncasecmp((char *)buf, "ima", 3) )
{
do_ima();
done = 1;
}
if ( !strncasecmp((char *)buf, "verb", 4) )
{
do_verb();
done = 1;
}
if ( !strncasecmp((char *)buf, "stop", 4) )
{
do_stop();
done = 1;
}
if ( !strncasecmp((char *)buf, "quit", 4) )
do_quit();
if(!done)
LOG("!!! no such command %s\n", buf);
}
// Aborts and returns 1 if an error is encountered.
int PackageRenderer::render_package(RenderPackage *package)
{
int audio_done = 0;
int video_done = 0;
int samples_rendered = 0;
result = 0;
this->package = package;
// printf(
// "PackageRenderer::render_package: audio s=%lld l=%lld video s=%lld l=%lld\n",
// package->audio_start,
// package->audio_end - package->audio_start,
// package->video_start,
// package->video_end - package->video_start);
// FIXME: The design that we only get EDL once does not give us neccessary flexiblity to do things the way they should be donek
default_asset->video_data = package->video_do;
default_asset->audio_data = package->audio_do;
Render::check_asset(edl, *default_asset);
create_output();
if(!asset->video_data) video_done = 1;
if(!asset->audio_data) audio_done = 1;
// Create render engine
if(!result)
{
create_engine();
//printf("PackageRenderer::render_package 5 %d\n", result);
// Main loop
while((!audio_done || !video_done) && !result)
{
int need_audio = 0, need_video = 0;
// Calculate lengths to process. Audio fragment is constant.
if(!audio_done)
{
if(audio_position + audio_read_length >= package->audio_end)
{
audio_done = 1;
audio_read_length = package->audio_end - audio_position;
}
samples_rendered = audio_read_length;
need_audio = 1;
}
//printf("PackageRenderer::render_package 6 %d\n", samples_rendered);
if(!video_done)
{
if(audio_done)
{
video_read_length = package->video_end - video_position;
// Packetize video length so progress gets updated
video_read_length = (int)MIN(asset->frame_rate, video_read_length);
video_read_length = MAX(video_read_length, 30);
}
else
// Guide video with audio
{
video_read_length = Units::to_int64(
(double)(audio_position + audio_read_length) /
asset->sample_rate *
asset->frame_rate) -
video_position;
}
// Clamp length
if(video_position + video_read_length >= package->video_end)
{
video_done = 1;
video_read_length = package->video_end - video_position;
}
// Calculate samples rendered for progress bar.
if(audio_done)
samples_rendered = Units::round((double)video_read_length /
asset->frame_rate *
asset->sample_rate);
need_video = 1;
}
//printf("PackageRenderer::render_package 1 %d %lld %lld\n", result, audio_read_length, video_read_length);
if(need_video && !result) do_video();
//printf("PackageRenderer::render_package 7 %d %d\n", result, samples_rendered);
if(need_audio && !result) do_audio();
if(!result) set_progress(samples_rendered);
if(!result && progress_cancelled()) result = 1;
// printf("PackageRenderer::render_package 10 %d %d %d %d\n",
// audio_read_length, video_read_length, samples_rendered, result);
if(result)
set_result(result);
else
result = get_result();
}
//printf("PackageRenderer::render_package 20\n");
stop_engine();
//printf("PackageRenderer::render_package 30\n");
stop_output();
//printf("PackageRenderer::render_package 40\n");
}
//printf("PackageRenderer::render_package 50\n");
close_output();
//printf("PackageRenderer::render_package 60\n");
set_result(result);
//printf("PackageRenderer::render_package 70\n");
return result;
}
