本文整理匯總了PHP中getid3_lib::FixedPoint8_8方法的典型用法代碼示例。如果您正苦於以下問題：PHP getid3_lib::FixedPoint8_8方法的具體用法？PHP getid3_lib::FixedPoint8_8怎麽用？PHP getid3_lib::FixedPoint8_8使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類getid3_lib的用法示例。
在下文中一共展示了getid3_lib::FixedPoint8_8方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: QuicktimeParseAtom
//.........這裏部分代碼省略.........
$atomstructure['edit_list'][$i]['media_rate'] = getid3_lib::FixedPoint16_16(substr($atomdata, 8 + $i * 12 + 8, 4));
}
break;
case 'kmat':
// compressed MATte atom
$atomstructure['version'] = getid3_lib::BigEndian2Int(substr($atomdata, 0, 1));
$atomstructure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atomdata, 1, 3));
// hardcoded: 0x0000
$atomstructure['matte_data_raw'] = substr($atomdata, 4);
break;
case 'ctab':
// Color TABle atom
$atomstructure['color_table_seed'] = getid3_lib::BigEndian2Int(substr($atomdata, 0, 4));
// hardcoded: 0x00000000
$atomstructure['color_table_flags'] = getid3_lib::BigEndian2Int(substr($atomdata, 4, 2));
// hardcoded: 0x8000
$atomstructure['color_table_size'] = getid3_lib::BigEndian2Int(substr($atomdata, 6, 2)) + 1;
for ($colortableentry = 0; $colortableentry < $atomstructure['color_table_size']; $colortableentry++) {
$atomstructure['color_table'][$colortableentry]['alpha'] = getid3_lib::BigEndian2Int(substr($atomdata, 8 + $colortableentry * 8 + 0, 2));
$atomstructure['color_table'][$colortableentry]['red'] = getid3_lib::BigEndian2Int(substr($atomdata, 8 + $colortableentry * 8 + 2, 2));
$atomstructure['color_table'][$colortableentry]['green'] = getid3_lib::BigEndian2Int(substr($atomdata, 8 + $colortableentry * 8 + 4, 2));
$atomstructure['color_table'][$colortableentry]['blue'] = getid3_lib::BigEndian2Int(substr($atomdata, 8 + $colortableentry * 8 + 6, 2));
}
break;
case 'mvhd':
// MoVie HeaDer atom
$atomstructure['version'] = getid3_lib::BigEndian2Int(substr($atomdata, 0, 1));
$atomstructure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atomdata, 1, 3));
$atomstructure['creation_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 4, 4));
$atomstructure['modify_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 8, 4));
$atomstructure['time_scale'] = getid3_lib::BigEndian2Int(substr($atomdata, 12, 4));
$atomstructure['duration'] = getid3_lib::BigEndian2Int(substr($atomdata, 16, 4));
$atomstructure['preferred_rate'] = getid3_lib::FixedPoint16_16(substr($atomdata, 20, 4));
$atomstructure['preferred_volume'] = getid3_lib::FixedPoint8_8(substr($atomdata, 24, 2));
$atomstructure['reserved'] = substr($atomdata, 26, 10);
$atomstructure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atomdata, 36, 4));
$atomstructure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atomdata, 40, 4));
$atomstructure['matrix_u'] = getid3_lib::FixedPoint2_30(substr($atomdata, 44, 4));
$atomstructure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atomdata, 48, 4));
$atomstructure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atomdata, 52, 4));
$atomstructure['matrix_v'] = getid3_lib::FixedPoint2_30(substr($atomdata, 56, 4));
$atomstructure['matrix_x'] = getid3_lib::FixedPoint16_16(substr($atomdata, 60, 4));
$atomstructure['matrix_y'] = getid3_lib::FixedPoint16_16(substr($atomdata, 64, 4));
$atomstructure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atomdata, 68, 4));
$atomstructure['preview_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 72, 4));
$atomstructure['preview_duration'] = getid3_lib::BigEndian2Int(substr($atomdata, 76, 4));
$atomstructure['poster_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 80, 4));
$atomstructure['selection_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 84, 4));
$atomstructure['selection_duration'] = getid3_lib::BigEndian2Int(substr($atomdata, 88, 4));
$atomstructure['current_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 92, 4));
$atomstructure['next_track_id'] = getid3_lib::BigEndian2Int(substr($atomdata, 96, 4));
if ($atomstructure['time_scale'] == 0) {
$ThisFileInfo['error'][] = 'Corrupt Quicktime file: mvhd.time_scale == zero';
return false;
}
$atomstructure['creation_time_unix'] = getid3_lib::DateMac2Unix($atomstructure['creation_time']);
$atomstructure['modify_time_unix'] = getid3_lib::DateMac2Unix($atomstructure['modify_time']);
$ThisFileInfo['quicktime']['time_scale'] = max(@$ThisFileInfo['quicktime']['time_scale'], $atomstructure['time_scale']);
$ThisFileInfo['quicktime']['display_scale'] = $atomstructure['matrix_a'];
$ThisFileInfo['playtime_seconds'] = $atomstructure['duration'] / $atomstructure['time_scale'];
break;
case 'tkhd':
// TracK HeaDer atom
$atomstructure['version'] = getid3_lib::BigEndian2Int(substr($atomdata, 0, 1));
$atomstructure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atomdata, 1, 3));
$atomstructure['creation_time'] = getid3_lib::BigEndian2Int(substr($atomdata, 4, 4));開發者ID:Teino1978-Corp，項目名稱:Teino1978-Corp-owncloud_.htaccess-，代碼行數:67，代碼來源:owncloud_apps_media_getID3_getid3_module.audio-video.quicktime.php
示例2: QuicktimeParseAtom
//.........這裏部分代碼省略.........
$atom_structure['edit_list'][$i]['media_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 8 + $i * 12 + 8, 4));
}
break;
case 'kmat':
// compressed MATte atom
$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
// hardcoded: 0x0000
$atom_structure['matte_data_raw'] = substr($atom_data, 4);
break;
case 'ctab':
// Color TABle atom
$atom_structure['color_table_seed'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
// hardcoded: 0x00000000
$atom_structure['color_table_flags'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
// hardcoded: 0x8000
$atom_structure['color_table_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)) + 1;
for ($colortableentry = 0; $colortableentry < $atom_structure['color_table_size']; $colortableentry++) {
$atom_structure['color_table'][$colortableentry]['alpha'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 0, 2));
$atom_structure['color_table'][$colortableentry]['red'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 2, 2));
$atom_structure['color_table'][$colortableentry]['green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 4, 2));
$atom_structure['color_table'][$colortableentry]['blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 6, 2));
}
break;
case 'mvhd':
// MoVie HeaDer atom
$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
$atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
$atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
$atom_structure['time_scale'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
$atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
$atom_structure['preferred_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 20, 4));
$atom_structure['preferred_volume'] = getid3_lib::FixedPoint8_8(substr($atom_data, 24, 2));
$atom_structure['reserved'] = substr($atom_data, 26, 10);
$atom_structure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atom_data, 36, 4));
$atom_structure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4));
$atom_structure['matrix_u'] = getid3_lib::FixedPoint2_30(substr($atom_data, 44, 4));
$atom_structure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atom_data, 48, 4));
$atom_structure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4));
$atom_structure['matrix_v'] = getid3_lib::FixedPoint2_30(substr($atom_data, 56, 4));
$atom_structure['matrix_x'] = getid3_lib::FixedPoint16_16(substr($atom_data, 60, 4));
$atom_structure['matrix_y'] = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4));
$atom_structure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atom_data, 68, 4));
$atom_structure['preview_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 72, 4));
$atom_structure['preview_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 76, 4));
$atom_structure['poster_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 80, 4));
$atom_structure['selection_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 84, 4));
$atom_structure['selection_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 88, 4));
$atom_structure['current_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 92, 4));
$atom_structure['next_track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 96, 4));
if ($atom_structure['time_scale'] == 0) {
$info['error'][] = 'Corrupt Quicktime file: mvhd.time_scale == zero';
return false;
}
$atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
$atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
$info['quicktime']['time_scale'] = isset($info['quicktime']['time_scale']) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale'];
$info['quicktime']['display_scale'] = $atom_structure['matrix_a'];
$info['playtime_seconds'] = $atom_structure['duration'] / $atom_structure['time_scale'];
break;
case 'tkhd':
// TracK HeaDer atom
$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
$atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));示例3: QuicktimeParseAtom
//.........這裏部分代碼省略.........
$atom_structure['edit_list'][$i]['media_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 8 + $i * 12 + 8, 4));
}
break;
case 'kmat':
// compressed MATte atom
$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
// hardcoded: 0x0000
$atom_structure['matte_data_raw'] = substr($atom_data, 4);
break;
case 'ctab':
// Color TABle atom
$atom_structure['color_table_seed'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
// hardcoded: 0x00000000
$atom_structure['color_table_flags'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
// hardcoded: 0x8000
$atom_structure['color_table_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)) + 1;
for ($colortableentry = 0; $colortableentry < $atom_structure['color_table_size']; $colortableentry++) {
$atom_structure['color_table'][$colortableentry]['alpha'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 0, 2));
$atom_structure['color_table'][$colortableentry]['red'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 2, 2));
$atom_structure['color_table'][$colortableentry]['green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 4, 2));
$atom_structure['color_table'][$colortableentry]['blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + $colortableentry * 8 + 6, 2));
}
break;
case 'mvhd':
// MoVie HeaDer atom
$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
$atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
$atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
$atom_structure['time_scale'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
$atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
$atom_structure['preferred_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 20, 4));
$atom_structure['preferred_volume'] = getid3_lib::FixedPoint8_8(substr($atom_data, 24, 2));
$atom_structure['reserved'] = substr($atom_data, 26, 10);
$atom_structure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atom_data, 36, 4));
$atom_structure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4));
$atom_structure['matrix_u'] = getid3_lib::FixedPoint2_30(substr($atom_data, 44, 4));
$atom_structure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atom_data, 48, 4));
$atom_structure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4));
$atom_structure['matrix_v'] = getid3_lib::FixedPoint2_30(substr($atom_data, 56, 4));
$atom_structure['matrix_x'] = getid3_lib::FixedPoint16_16(substr($atom_data, 60, 4));
$atom_structure['matrix_y'] = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4));
$atom_structure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atom_data, 68, 4));
$atom_structure['preview_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 72, 4));
$atom_structure['preview_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 76, 4));
$atom_structure['poster_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 80, 4));
$atom_structure['selection_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 84, 4));
$atom_structure['selection_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 88, 4));
$atom_structure['current_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 92, 4));
$atom_structure['next_track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 96, 4));
if ($atom_structure['time_scale'] == 0) {
$ThisFileInfo['error'][] = 'Corrupt Quicktime file: mvhd.time_scale == zero';
return false;
}
$atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
$atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
$ThisFileInfo['quicktime']['time_scale'] = isset($ThisFileInfo['quicktime']['time_scale']) ? max($ThisFileInfo['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale'];
$ThisFileInfo['quicktime']['display_scale'] = $atom_structure['matrix_a'];
$ThisFileInfo['playtime_seconds'] = $atom_structure['duration'] / $atom_structure['time_scale'];
break;
case 'tkhd':
// TracK HeaDer atom
$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
$atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));