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Audio question: What's the difference between PCM and RAW ...
https://www.avsforum.com/threads/audio-question-whats-the-difference-between-pcm-and-raw.614218/#:~:text=Raw%20is%20for%20%27bitstream%27.%20It%20will%20pass%20DD%2C,PCM%20stereo.%20PCM%20is%20for%20PCM%20stereo%20only.
Whats difference between PCM and RAW? | AVForums
https://www.avforums.com/threads/whats-difference-between-pcm-and-raw.400749/
PCM=Pulse Code Modulation (outputs in 2 channel stereo) I'm sure someone will be able to give you a far more technical answer but the quick answer is, unless you set your DVD's audio output to RAW(Bitstream) you will not be able to output 5.1 via digital co-ax/optical cable to an AV Amp/Receiver for surround sound (5.1/DTS).
Audio question: What's the difference between PCM and RAW ...
https://www.avsforum.com/threads/audio-question-whats-the-difference-between-pcm-and-raw.614218/
Raw is for 'bitstream'. It will pass DD, DTS or PCM stereo. PCM is for PCM stereo only.
PCM vs Raw | Home Theater Forum
https://www.hometheaterforum.com/community/threads/pcm-vs-raw.67287/
Don, you want RAW, this will send the unaltered digital signal to your reciever. PCM would send the downmixed data like you would hear from the stereo RCA jacks
PCM vs RAW when using an optical cable | [H]ard|Forum
https://hardforum.com/threads/pcm-vs-raw-when-using-an-optical-cable.1956339/
My TV has PCM or RAW options. On RAW setting the range feels more dynamic and there is a little more punch to the sound, but the delay is slightly worse. This ends up with a chorus effect most of the time time that is annoying so I just set it to PCM usually.
Audio Formats PCM And Which One Is Right For You
https://audiophilemusic.io/audio-formats-pcm-and-which-one-is-right/
PCM stands for Pulse-Code Modulation, a digital representation of raw analog audio signals. Analog sounds exist as waveforms, and in order to convert a waveform into digital bits, the sound must be sampled and recorded at certain intervals (or pulses).
PCM v Raw v Dolby digital and others? : BudgetAudiophile
https://www.reddit.com/r/BudgetAudiophile/comments/arj7e5/pcm_v_raw_v_dolby_digital_and_others/
HDMI carries video in sync with multi-channel audio - as either bitstream and uncompressed (but it can also do PCM or RAW, or carry compressed formats). The protocol also has a copy protection scheme built in - This is the standard since 2006 or so.
Bitstream vs. PCM for Audio – Which Is Better?
https://hometheateracademy.com/bitstream-vs-pcm/
PCM uses raw signals that your converter generates, and codecs, such as DTS or Dolby Digital, won’t affect its quality. On the other hand, bitstream works with coded audio files, but it can support more frequencies, allowing you to produce hi-res audio.
TV output - PCM, RAW or Dolby Digital? - Audio
https://forums.whirlpool.net.au/archive/2736076
PCM – outputs the stereo channels in stereo and the 5.1 channels in stereo Dolby Digital – outputs the stereo channels in some kind of fake surround sound and the 5.1 channels in 5.1 RAW – seems to do the same thing as the Dolby Digital setting. I would like the stereo channels to output in stereo and the 5.1 channels to output in 5.1.
Raw audio format - Wikipedia
https://en.wikipedia.org/wiki/Raw_audio_format
A raw audio file is any file containing un-containerized and uncompressed audio. The data is stored as raw pulse-code modulation (PCM) values without any header information (such as sampling rate, bit depth, endian, or number of channels). Extensions. Raw files can have a wide range of file extensions, common ones being .raw, .pcm, or .sam.
What is PCM Audio? [Format Difference. Expert Explaned]
https://samplerateconverter.com/educational/pcm-audio
Raw stream may contains PCM or DSD audio data, that compressed or not. The audio data is splitted to portions (frames). Each frame (group of frames) have a header. As rule, the meta-information contains in the header. Is PCM audio better? PCM audio one of audio formats. In TV applications it's considered as a lossless one. So, PCM provides maximum …
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