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Someone told me that .AC3 audio is actually not as good as .MP2 (PCM) audio because it's so compressed but .AC3 is the only one of the two that will do surround sound.
10 cze 2019 · I am trying to configure MP2: 2.2.1 correctly. I am a long time user of MP1 and am trying to change over to MP2. With MP1 I never had any sleep issues...
10 mar 2014 · Your best bet is probably to include a PCM audio track as well as a DTS or MP2 stream. DVD's support multiple audio tracks for the same timeline and the track to use can be selected from the DVD menu.
12 mar 2008 · ac3 is the best choice, 384 kbps stereo will almost certainly suffice, but you need a Dolby licensed encoder. If this isn't an option, then mp2, subject to compatibility, is the better choice.
21 cze 2022 · I usually leave my Media Player Playing my music in an few hours long of playlist and it still will goes to sleep after a little longer than 10 mins set in the Power Plans. My Screen will also awake and sleep , and then awake again, before finally sleep for good.
19 lut 2016 · I recently got extremely fed up with my computer waking from sleep very consistently and decided once again to try and solve the problem. Attempted Fixes. To start off, in Power Management: Disabled wake timers; Enabled USB selective suspend; Set the computer sleep time to 1 minute of inactivity to see if any changes had an effect
Like brett said, MP2 is not PCM - MP2 is MPEG-1 Layer-2 audio compression, PCM is uncompressed digital stereo. AC3 is another compressed format, which allows multichannel sound (surround). PCM is higher quality than AC3 or MP2 because it's uncompressed and both MP2 and AC3 are lossy compression.
