I don't know the dif between PCM or Bitstream.<BR><BR>Since most movies use only Dolby Digital, I usually use that, but for the ones that support DTS I usually use that for kicks.<BR><BR>Honestly ...

Dolby argued that its name recognition, familiarity with the movie industry, and the choice of its system for audio coding in the new DTV standard made it a logical choice for DVD as well. The DVDWG ...

Without going into more detail, you just need to know that PCM is bulky, and it is this PCM data that both DTS and Dolby work to encode into more manageable files.

Dolby Digital (Downmix PCM or Dolby Digital) BD Audio Settings (Mix or Direct) DTS (Downmix PCM or Dolby Digital) 48Khz/96Khz PCM (48/16 Bit or 96/24Bit) ...

For producers of programming destined for DTV broadcast and for release in Dolby Digital on DVDs, Dolby Labs highlighted at AES its LM100 broadcast loudness meter as an invaluable tool for measuring ...

Audio formats deliver different sound experiences depending on the source material and your setup. Dolby and Digital Theater Sound offer a variety of options in terms of quality. Dolby Atmos and ...

Dolby will also perform site surveys, system integration testing and other content management functions. The DMA8 allows cinemas to decode multiple digital audio formats, such as PCM, broadcast Dolby ...