{
tk->i_skip = 0;
tk->i_id = i_id;
- if( ( i_id&0xff00 ) == 0xbd00 )
+ if( ( i_id&0xff00 ) == 0xbd00 ) /* 0xBD00 -> 0xBDFF, Private Stream 1 */
{
- if( ( i_id&0xf8 ) == 0x88 || (i_id&0xf8) == 0x98 )
+ if( ( i_id&0xf8 ) == 0x88 || /* 0x88 -> 0x8f */
+ ( i_id&0xf8 ) == 0x98 ) /* 0x98 -> 0x9f */
{
es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_DTS );
tk->i_skip = 4;
}
- else if( ( i_id&0xf0 ) == 0x80
- || (i_id&0xf0) == 0xc0 ) /* AC-3, Can also be used for DD+/E-AC-3 */
+ else if( ( i_id&0xf8 ) == 0x80 || /* 0x80 -> 0x87 */
+ ( i_id&0xf0 ) == 0xc0 ) /* 0xc0 -> 0xcf AC-3, Can also be used for DD+/E-AC-3 */
{
es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_A52 );
tk->i_skip = 4;
}
- else if( (i_id&0xf0) == 0xb0 )
+ else if( (i_id&0xf0) == 0xb0 ) /* 0xb0 -> 0xbf */
{
es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MLP );
/* FIXME / untested ... */
}
- else if( ( i_id&0xe0 ) == 0x20 )
+ else if( ( i_id&0xe0 ) == 0x20 ) /* 0x20 -> 0x3f */
{
es_format_Init( &tk->fmt, SPU_ES, VLC_CODEC_SPU );
tk->i_skip = 1;
}
- else if( ( i_id&0xf0 ) == 0xa0 )
+ else if( ( i_id&0xf0 ) == 0xa0 ) /* 0xa0 -> 0xaf */
{
es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_DVD_LPCM );
tk->i_skip = 1;
}
- else if( ( i_id&0xff ) == 0x70 )
+ else if( ( i_id&0xff ) == 0x70 ) /* 0x70 */
{
es_format_Init( &tk->fmt, SPU_ES, VLC_CODEC_OGT );
}
- else if( ( i_id&0xfc ) == 0x00 )
+ else if( ( i_id&0xfc ) == 0x00 ) /* 0x00 -> 0x03 */
{
es_format_Init( &tk->fmt, SPU_ES, VLC_CODEC_CVD );
}
- else if( ( i_id&0xff ) == 0x10 )
+ else if( ( i_id&0xff ) == 0x10 ) /* 0x10 */
{
es_format_Init( &tk->fmt, SPU_ES, VLC_CODEC_TELETEXT );
}
return VLC_EGENERIC;
}
}
- else if( (i_id&0xff00) == 0xfd00 )
+ else if( (i_id&0xff00) == 0xfd00 ) /* 0xFD00 -> 0xFDFF */
{
uint8_t i_sub_id = i_id & 0xff;
if( i_sub_id >= 0x55 && i_sub_id <= 0x5f )
return VLC_EGENERIC;
}
}
- else if( (i_id&0xff00) == 0xa000 )
+ else if( (i_id&0xff00) == 0xa000 ) /* 0xA000 -> 0xA0FF */
{
uint8_t i_sub_id = i_id & 0x07;
if( i_sub_id == 0 )
es_format_Init( &tk->fmt, UNKNOWN_ES, 0 );
- if( (i_id&0xf0) == 0xe0 && i_type == 0x1b )
+ if( (i_id&0xf0) == 0xe0 ) /* 0xe0 -> 0xef */
{
- es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_H264 );
- }
- else if( (i_id&0xf0) == 0xe0 && i_type == 0x10 )
- {
- es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_MP4V );
- }
- else if( (i_id&0xf0) == 0xe0 && i_type == 0x01 ||
- (i_id&0xf0) == 0xe0 && i_type == 0x02 )
- {
- es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_MPGV );
- }
- else if( ( i_id&0xe0 ) == 0xc0 && i_type == 0x03 ||
- ( i_id&0xe0 ) == 0xc0 && i_type == 0x04 )
- {
- es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MPGA );
- }
- else if( ( i_id&0xe0 ) == 0xc0 && i_type == 0x0f )
- {
- es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MP4A );
- }
- else if( ( i_id&0xe0 ) == 0xc0 && i_type == 0x11 )
- {
- es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MP4A );
- }
-
- if( tk->fmt.i_cat == UNKNOWN_ES && ( i_id&0xf0 ) == 0xe0 )
- {
- es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_MPGV );
+ if( i_type == 0x1b )
+ {
+ es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_H264 );
+ }
+ else if( i_type == 0x10 )
+ {
+ es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_MP4V );
+ }
+ else if( i_type == 0x01 ||
+ i_type == 0x02 )
+ {
+ es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_MPGV );
+ }
+ else if( tk->fmt.i_cat == UNKNOWN_ES )
+ {
+ es_format_Init( &tk->fmt, VIDEO_ES, VLC_CODEC_MPGV );
+ }
}
- else if( tk->fmt.i_cat == UNKNOWN_ES && ( i_id&0xe0 ) == 0xc0 )
+ else if( ( i_id&0xe0 ) == 0xc0 ) /* 0xc0 -> 0xdf */
{
- es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MPGA );
+ if( i_type == 0x03 ||
+ i_type == 0x04 )
+ {
+ es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MPGA );
+ }
+ else if( i_type == 0x0f )
+ {
+ es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MP4A );
+ }
+ else if( i_type == 0x11 )
+ {
+ es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MP4A );
+ }
+ else if( tk->fmt.i_cat == UNKNOWN_ES )
+ {
+ es_format_Init( &tk->fmt, AUDIO_ES, VLC_CODEC_MPGA );
+ }
}
else if( tk->fmt.i_cat == UNKNOWN_ES ) return VLC_EGENERIC;
}