Share to: share facebook share twitter share wa share telegram print page

PMCD

PMCD (PreMaster CD) is a specially formatted, recordable Compact Disc designed to be sent to a CD pressing plant for replication. The PreMaster CD format, developed in the early 1990s by the CD-ROM division of Sony, in cooperation with "START Lab Inc." of Tokyo and Sonic Solutions, contained a hidden "PreMaster Cue Sheet" that held the metadata needed for replication that a Red Book CD-DA lacks. The PreMaster CD format made use of the fact that not all data-recording surfaces are specified for use in the Red Book CD-DA or Yellow Book CD-ROM standards. CD transports were not able to recover the data hidden in the Cue Sheet unless commanded to by proprietary software. The Cue Sheet specified a broad range of metadata, including number of channels, per track pre-emphasis status, per track copy protection bit setting, per track ISRC Codes, per disc UPC/EAN, etc.

Despite claims to the contrary, only Sonic Solutions' "Sonic System" software was able to generate PreMaster CDs. PMCDs were subsequently obsoleted by the more modern and generalized DDP specification. Several factors led to the decline of the PreMaster CD standard. First, the CD-R mechanisms that were able to read and write the hidden cue sheet metadata went out of production in the late 1990s. Second, only Laser Beam Recorders or LBRs manufactured by Sony were able to read PMCDs, which limited the formats adoption by replicators.

Many CD replicators now accept regular CD-R discs in place of true PMCDs, which can be created using specialized Audio CD pre-mastering software. Unfortunately, CD-Rs formatted as "Audio CDs", which really are Red Book-formatted Orange Book discs, are not designed for disc replication, only content distribution. The CIRC error correction used for the audio data on these discs is not as extensive as what is used for CD-ROM or DVD formats so, corruption of the audio data during readout due to dirt or mechanical damage could result in total loss of the audio data. Modern, professional pre-mastering software relies on the DDP format, which protects both the audio data and its associated metadata.

Read other articles:

Milan ŠteindlerLahir12 April 1957 (umur 66)Praha, Cekoslowakia (sekarang Republik Ceko)PekerjaanSutradara, pemeranTahun aktif1977–sekarang Milan Šteindler (lahir 12 April 1957) adalah seorang sutradara dan pemeran asal Ceko.[1] Film tahun 1994 buatannya Thanks for Every New Morning masuk ke Festival Film Internasional Moskwa ke-19 dimana ia memenangkan Silver St. George untuk Penyutradaraan.[2] Filmografi terpilih A Hoof Here, a Hoof There (1989) Vrať se do hrobu! …

Pour les articles homonymes, voir Astrée. Astrée Mythologie grecque Astrée (1886), signée ‹ A ›, peut-être l'œuvre d'August St.Gaudens Caractéristiques Nom grec ancien Ἀστραία Fonction principale Personnification de la Justice Fonction secondaire Constellation de la Vierge Résidence Le ciel étoilé Lieu d'origine Grèce antique Période d'origine Grèce archaïque Antiquité grecque Culte Mentionné dans Les Phénomènes et les Prognostics d'Aratos; Catalogue astro…

American Cat Fanciers AssociationLogo ACFASingkatanACFATanggal pendirian1955Wilayah layanan Seluruh negaraSitus webwww.acfacats.com American Cat Fanciers Association (atau ACFA, bahasa Indonesia: Perhimpunan Peternak Kucing Amerika) adalah organisasi non-profit Amerika yang didirikan pada tahun 1955 oleh sekelompok peternak kucing. ACFA adalah organisasi pendaftaran kucing terbesar di dunia untuk ras kucing.[1] Selain itu, ACFA juga secara langsung telah berafiliasi dengan organisasi Cat…

Austrian geographer Hans Kinzl (1899–1979) was an Austrian geographer and mountain researcher. The plaza of Chacas. Photo taken by Hans Kinzl during his stay in Ancash, Peru in 1928. Life Hans Kinzl was born in Upper Austria in 1899. After his studies of geography at the University of Innsbruck he became assistant of his mentor Johann Sölch—disciple of Albrecht Penck—in Innsbruck. He then followed Sölch—who succeeded Alfred Hettner in Heidelberg—but returned to the University of Inns…

Political program launched by Lyndon B. Johnson in 1964–65 For the 1960s band featuring Grace Slick, see The Great Society (band). The pens used by President Lyndon B. Johnson to sign Great Society legislation The Great Society was a set of domestic programs in the United States launched by President Lyndon B. Johnson in 1964 and 1965. The term was first referenced during a 1964 speech by Johnson at Ohio University,[1] then later formally presented at the University of Michigan, and ca…

Diagram kelenjar pineal Kelenjar pineal (juga disebut badan pineal, epiphysis cerebri, epiphysis, conarium atau Mata ketiga) adalah sebuah kelenjar endokrin pada otak vertebrata. Ia memproduksi serotonin turunan dari melatonin, sebuah hormon yang mempengaruhi modulasi pola bangun/tidur dan fungsi musiman. Bentuknya mirip dengan sebuah buah pohon cemara mungil (namanya karenanya), dan dia terletak dekat dengan pusat otak, di antara dua belahan, terselip di sebuah alur di mana dua badan thalamus b…

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Margaret Long Wisdom High School – news · newspapers · books · scholar · JSTOR (December 2010) (Learn how and when to remove this template message) Public, secondary school in Houston, Texas , United StatesMargaret Long Wisdom High SchoolAddress6529 Beverly Hill L…

Gallic fortified town and capital of the Aedui Not to be confused with Bibrax, the oppidum of the Remi. BibracteWalls of BibracteLocation within FranceAlternative nameMont BeuvrayLocationNear Autun, FranceRegionGaulCoordinates46°55′23″N 4°02′15″E / 46.92306°N 4.03750°E / 46.92306; 4.03750TypeOppidumHistoryPeriodsIron Age EuropeCulturesAedui Plan of the oppidum of Bibracte Bibracte, a Gallic oppidum (fortified settlement), was the capital of the Aedui and …

Augnat Mairie d'Augnat. Administration Pays France Région Auvergne-Rhône-Alpes Département Puy-de-Dôme Arrondissement Issoire Intercommunalité Agglo Pays d'Issoire Maire Mandat Pascale Brun 2020-2026 Code postal 63340 Code commune 63017 Démographie Gentilé Augnatois, Augnatoises Populationmunicipale 195 hab. (2021 ) Densité 20 hab./km2 Géographie Coordonnées 45° 24′ 45″ nord, 3° 10′ 58″ est Altitude Min. 469 mMax. 822 m Superf…

Saint Paul Aurélien Statue avec son attribut ordinaire, un dragon, chapelle Notre-Dame du Kreisker à Saint-Pol-de-Léon. Saint, évêque Naissance Vers la fin des années 400Pays de Galles Décès 12 mars Vers la fin des années 500  île de Batz Autres noms Pol AurélienPaul de Léon,Pol de LéonPauli Aureliani (latin),Paol Aorelian (breton) Fête 12 mars Attributs Un dragon à ses pieds modifier  Paul Aurélien ou Pol Aurélien, dit aussi Paul de Léon ou Pol de Léon, en latin Pau…

Questa voce sull'argomento stagioni delle società calcistiche italiane è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Segui i suggerimenti del progetto di riferimento. Voce principale: Nazionale Lombardia Foot-Ball Club. S.C. Italia S.C. Nazionale LombardiaStagione 1919-1920Sport calcio Squadra Nazionale Lombardia Allenatore Commissione Tecnica Presidente Giovanni Sfondrini[1] Prima Categoria5º nel girone C. 1918-1919 1920-1921 Si inv…

Spouse of the President of the Gambia First Lady of the GambiaIncumbentFatoumatta Bah-Barrowsince January 19, 2017ResidenceState House, BanjulInaugural holderKathleen Audrey PaulFormationFebruary 18, 1965 The First Lady of the Gambia is the official title of the wife of the President or Head of State of The Gambia. Since January 19, 2017, Fatoumatta Bah-Barrow has been First Lady. Since polygamy (or more precisely polygyny) is legal and widespread in Gambia, several heads of government were…

Election 1924 New York gubernatorial election ← 1922 November 4, 1924 1926 →   Nominee Al Smith Theodore Roosevelt Jr. Party Democratic Republican Popular vote 1,627,111 1,518,552 Percentage 49.96% 46.63% County results Smith:      50-60%      60-70%      70-80% Roosevelt:      50-60%      60-70%      70-80% Governor…

Si ce bandeau n'est plus pertinent, retirez-le. Cliquez ici pour en savoir plus. Cet article ne cite pas suffisamment ses sources (décembre 2019). Si vous disposez d'ouvrages ou d'articles de référence ou si vous connaissez des sites web de qualité traitant du thème abordé ici, merci de compléter l'article en donnant les références utiles à sa vérifiabilité et en les liant à la section « Notes et références ». En pratique : Quelles sources sont attendues ? Co…

Football league seasonSyrian Premier LeagueSeason2022–23Dates9 September 2022 – 31 May 2023ChampionsAl-FotuwaRelegatedAl-MajdAl-JazeeraMatches played115Goals scored223 (1.94 per match)Top goalscorerMahmoud Al Baher(14 goals)Biggest home winAl-Fotuwa 3–0 Hutteen8 October 2022Al-Wathba 4–1 Al-Majd14 October 2022Al-Jaish 3–0 Al-Karamah21 October 2022Al-Jaish 3–0 Hutteen13 January 2023Jableh 3–0 Al-Wahda3 February 2023Al-Wathba…

Memoir written by Karnig Panian First English edition Goodbye, Antoura: A Memoir of the Armenian Genocide is a memoir written by Karnig Panian, and published in English by the Stanford University Press in 2015. The memoir, originally written in Armenian, follows the five-year-old Karnig Panian through the years of the Armenian genocide, through Anatolia and Syria, and finally to the Collège Saint Joseph in Antoura, Lebanon, where the Ottoman Government had established an orphanage to Turkify su…

Place in Zarqa Governorate, JordanQasr al-Hallabat قصر الحلاباتRebuilt mosque (left) and qasr (right)Qasr al-HallabatLocation in JordanCoordinates: 32°5′00″N 36°21′47″E / 32.08333°N 36.36306°E / 32.08333; 36.36306Country JordanGovernorateZarqa GovernorateTime zoneUTC + 2 Qasr al-Hallabat (Arabic: قصر الحلابات) is an Umayyad desert castle, with the associated bath house of Hammam as-Sarah east of it. The nearby modern town, named afte…

Disambiguazione – Se stai cercando l'omonimo genere di ragni, vedi Tanzania (zoologia). Tanzania (dettagli) (dettagli) (SW) Uhuru na Umoja(IT) Libertà e Unità Tanzania - Localizzazione Dati amministrativiNome completoRepubblica Unita di Tanzania Nome ufficiale(SW) Jamhuri ya Muungano wa Tanzania(EN) United Republic of Tanzania Lingue ufficialiswahili e inglese CapitaleDodoma  (410.956 ab. / 2012) PoliticaForma di governoRepubblica presidenziale PresidenteSamia Suluhu Prim…

Pour le système d'alimentation électrique de secours (dont l'onduleur décrit ci-dessous est un des composants), voir Alimentation sans interruption. Onduleur pour voiture électrique. Un onduleur est un dispositif d'électronique de puissance permettant de générer des tensions et des courants alternatifs à partir d'une source d'énergie électrique continue. Son fonctionnement est à dissocier des autres convertisseurs comme les convertisseurs AC/AC, les redresseurs (AC/DC) ou encore les c…

هذه المقالة عن المجموعة العرقية الأتراك وليس عن من يحملون جنسية الجمهورية التركية أتراكTürkler (بالتركية) التعداد الكليالتعداد 70~83 مليون نسمةمناطق الوجود المميزةالبلد  القائمة ... تركياألمانياسورياالعراقبلغارياالولايات المتحدةفرنساالمملكة المتحدةهولنداالنمساأسترالياب…

Kembali kehalaman sebelumnya