uint8_t DIA_audioCodec( AUDIOENCODER *codec )
{
uint8_t ret=0;
AUDIOENCODER old=*codec;
dialog=create_dialogAudioCodec();
// gtk_transient(dialog);
gtk_register_dialog(dialog);
// now set the input one
for(uint32_t i=0; i<sizeof(myCodecList)/sizeof(CODECLIST); i++)
if(*codec==myCodecList[i].codec)
{
// set
gtk_option_menu_set_history(GTK_OPTION_MENU(lookup_widget(dialog,"optionmenu_CodecList")), i);
}
if(gtk_dialog_run(GTK_DIALOG(dialog))==GTK_RESPONSE_OK)
{
*codec=findCodec();
ret=1;
}
else
{
*codec=old;
}
gtk_unregister_dialog(dialog);
gtk_widget_destroy(dialog);
return ret;
}
void okCallback(GtkButton * button, gpointer user_data)
{
AUDIOENCODER cur;
UNUSED_ARG(button);
UNUSED_ARG(user_data);
cur=findCodec();
audioCodecSetcodec(cur);
audioCodecConfigure();
}
snd_stream_t *S_OpenStream( const char *filename, qboolean *delay )
{
snd_decoder_t *decoder;
char fn[MAX_QPATH];
decoder = findCodec( filename );
if( !decoder )
{
//Com_Printf( "No decoder found for file: %s\n", filename );
return NULL;
}
Q_strncpyz( fn, filename, sizeof( fn ) );
COM_DefaultExtension( fn, decoder->ext, sizeof( fn ) );
return decoder->open( fn, delay );
}
void *S_LoadSound( const char *filename, snd_info_t *info )
{
snd_decoder_t *decoder;
char fn[MAX_QPATH];
decoder = findCodec( filename );
if( !decoder )
{
//Com_Printf( "No decoder found for file: %s\n", filename );
return NULL;
}
Q_strncpyz( fn, filename, sizeof( fn ) );
COM_DefaultExtension( fn, decoder->ext, sizeof( fn ) );
return decoder->load( fn, info );
}
int GenericAudio::init()
{
AVCodec* codec = avcodec_find_decoder(stream()->codec->codec_id);
if(!codec)
return error("Could not find decoder");
if(avcodec_open2(stream()->codec, codec, 0) != 0)
return error("Could not open decoder");
// avcodec_find_decoder does not take sample_fmt into account,
// so we have to find the decoder ourself...
AVCodec* encoder = findCodec(
stream()->codec->codec_id,
stream()->codec->sample_fmt
);
if(!encoder)
return error("Could not find encoder");
outputStream()->disposition = stream()->disposition;
av_dict_copy(&outputStream()->metadata, stream()->metadata, 0);
outputStream()->codec = avcodec_alloc_context3(encoder);
avcodec_copy_context(outputStream()->codec, stream()->codec);
if(avcodec_open2(outputStream()->codec, encoder, 0) != 0)
return error("Could not open encoder");
// Allocate sample buffer
m_cutout_buf = (int16_t*)av_malloc(BUFSIZE);
m_cutin_buf = (int16_t*)av_malloc(BUFSIZE);
if(!m_cutout_buf || !m_cutin_buf)
return error("Could not allocate sample buffer");
m_nc = cutList().nextCutPoint(0);
m_cutout = m_nc->direction == CutPoint::IN;
return 0;
}
// load options file
void LoadOptions(char *filename)
{
FILE *f;
char section[64], line[1024], group[64], key[64], *val;
TexCodec *codec;
TexTool *tool;
int linenum, l;
// parse file
sprintf(line, "%s%s", progpath, filename);
f = fopen(line, "r");
if (!f)
{
Warning("LoadOptions: failed to open '%s' - %s!", filename, strerror(errno));
return;
}
linenum = 0;
strcpy(section, "GENERAL");
while (fgets(line, sizeof(line), f) != NULL)
{
linenum++;
// parse comment
if (line[0] == ';' || line[0] == '#' || line[0] == '\n')
continue;
// parse group
if (line[0] == '[')
{
val = strstr(line, "]");
if (!val)
Warning("%s:%i: bad group %s", filename, linenum, line);
else
{
l = min(val - line - 1, sizeof(group) - 1);
strncpy(group, line + 1, l);
group[l] = 0;
if (group[0] == '!')
{
strncpy(section, group + 1, sizeof(section));
if (!strnicmp(section, "CODEC:", 6))
{
codec = findCodec(section + 6, true);
if (!codec)
Error("LoadOptions: unknown codec section [%s], please fix your config file\n", section);
}
if (!strnicmp(section, "TOOL:", 5))
{
tool = findTool(section + 5, true);
if (!tool)
Error("LoadOptions: unknown tool section [%s], please fix your config file\n", tool);
}
strcpy(group, "options");
}
}
continue;
}
// key=value pair
while(val = strstr(line, "\n")) val[0] = 0;
val = strstr(line, "=");
if (!val)
{
Warning("%s:%i: bad key pair '%s'", filename, linenum, line);
continue;
}
l = min(val - line, sizeof(key) - 1);
strncpy(key, line, l);
key[l] = 0;
val++;
// parse
if (!strcmp(section, "GENERAL"))
{
if (!stricmp(key, "waitforkey"))
waitforkey = OptionBoolean(val, waitforkey);
continue;
}
if (!strcmp(section, "TEXCOMPRESS"))
{
TexCompress_Option(section, group, key, val, filename, linenum);
continue;
}
if (!strnicmp(section, "CODEC:", 6))
{
TexCompress_CodecOption(codec, group, key, val, filename, linenum);
continue;
}
if (!strnicmp(section, "TOOL:", 5))
{
if (tool)
TexCompress_ToolOption(tool, group, key, val, filename, linenum);
continue;
}
Warning("%s:%i: unknown section '%s'", filename, linenum, section);
}
fclose(f);
}
