• Playing mp3 files from home-burnt DVDs, need suggestions.

    From bilsch01@21:1/5 to All on Fri Jan 21 19:54:27 2022
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and they
    play on the PC using a program like RythmBox. They play just like a
    pressed CD. I had always assumed you could copy mp3s the same way to DVD
    media and the DVDs would work in stereos and on a PC running RythmBox.
    But alas they don't work that way. Note: I have an old stereo that can
    play CDs full of mp3s and also play a DVD movie on a television - but it
    can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of figuring
    it out and using appropriate subprograms to interpret and navigate the
    data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the same
    as a CD? Apparently the machines I'm using just aren't designed to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get VLC
    to play the DVD of mp3s, but its a lot of work.

    TIA Bill S.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From bilsch01@21:1/5 to All on Fri Jan 21 19:56:14 2022
    On 1/21/22 7:54 PM, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and they
    play on the PC using a program like RythmBox. They play just like a
    pressed CD. I had always assumed you could copy mp3s the same way to DVD media and the DVDs would work in stereos and on a PC running RythmBox.
    But alas they don't work that way. Note: I have an old stereo that can
    play CDs full of mp3s and also play a DVD movie on a television - but it can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of figuring
    it out and using appropriate subprograms to interpret and navigate the
    data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the same
    as a CD? Apparently the machines I'm using just aren't designed to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get VLC
    to play the DVD of mp3s, but its a lot of work.

    TIA   Bill S.



    By the way, I'm using program K3B for burning CDs and DVDs.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From bilsch01@21:1/5 to All on Fri Jan 21 20:25:01 2022
    Because they weren't written to expect a DVD full of *mp3 data for
    whatever reason or other. As I recall, by the time DVDs became "cost-effective" in terms of that use, other media types (USB, SD Card,
    etc) were becoming available too (and pretty close to parity on price
    pretty quickly
    Everything I have can do bluetooth from my PC where all the actual music resides. I'm doing this CD/DVD stuff just for fun and old time sake. But
    it's a shame CD and DVD are gone. They were so nice.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Dan Purgert@21:1/5 to All on Sat Jan 22 04:16:43 2022
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and they
    play on the PC using a program like RythmBox. They play just like a
    [...]
    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of figuring
    it out and using appropriate subprograms to interpret and navigate the
    data files (mp3s) or CD Audio tracks.

    Short version - the DVD Player (whatever) set-top box (or chosen
    application on your PC) has firmware (or other programming) that can
    read one of these optical media types/formats

    * Audio CD, be it commercial or burnt)
    * Data CD (containing *mp3 formatted media)
    * Video DVD

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the same
    as a CD? Apparently the machines I'm using just aren't designed to do it.

    Because they weren't written to expect a DVD full of *mp3 data for
    whatever reason or other. As I recall, by the time DVDs became "cost-effective" in terms of that use, other media types (USB, SD Card,
    etc) were becoming available too (and pretty close to parity on price
    pretty quickly)


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    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Abandoned_Trolley@21:1/5 to All on Sat Jan 22 12:41:18 2022
    But
    it's a shame CD and DVD are gone. They were so nice.




    Is it a shame ?

    It's all very well being "nice" but the brutal truth is that the
    industry has not worked out any way to deliver high quality audio to the
    mass market since the introduction of CDs in the late 70s - or arguably
    since "dynagroove" vinyl in the 50s.


    The DVD has turned out to be a dead end as far as audio is concerned
    (apart from a vanishingly small number of DVD audio titles available at
    around £75 a pop) and the ability to deliver video at slightly better
    quality than the awful VHS players which we had before isn't actually
    much of a recommendation.

    In a market landscape where 1TB USB sticks can be found for not much
    more than £5 I would say that optical drives are already "legacy"



    --
    random signature text inserted here

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Abandoned_Trolley@21:1/5 to All on Sat Jan 22 16:08:47 2022
     Terabyte USB or SD cards for that price sounds like a swindle.
    Most of the very cheap memory cards are Not of the Advertised
    Capacity


    So maybe you could point me in the direction of a source "nearly a
    terrabyte" USB sticks for around a fiver ?





    --
    random signature text inserted here

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bobbie Sellers@21:1/5 to All on Sat Jan 22 07:40:41 2022
    On 1/22/22 04:41, Abandoned_Trolley wrote:
    But it's a shame CD and DVD are gone. They were so nice.




    Is it a shame ?

    It's all very well being "nice" but the brutal truth is that the
    industry has not worked out any way to deliver high quality audio to the
    mass market since the introduction of CDs in the late 70s - or arguably
    since "dynagroove" vinyl in the 50s.


    The DVD has turned out to be a dead end as far as audio is concerned
    (apart from a vanishingly small number of DVD audio titles available at around £75 a pop) and the ability to deliver video at slightly better quality than the awful VHS players which we had before isn't actually
    much of a recommendation.

    In a market landscape where 1TB USB sticks can be found for not much
    more than £5 I would say that optical drives are already "legacy"
    Terabyte USB or SD cards for that price sounds like a swindle.
    Most of the very cheap memory cards are Not of the Advertised
    Capacity


    bliss - brought to you by the power and ease of PCLinuxOS
    and a minor case of hypergraphia
    --

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Paul@21:1/5 to All on Sat Jan 22 11:24:20 2022
    On 1/21/2022 11:25 PM, bilsch01 wrote:

    Because they weren't written to expect a DVD full of *mp3 data for
    whatever reason or other.  As I recall, by the time DVDs became
    "cost-effective" in terms of that use, other media types (USB, SD Card,
    etc) were becoming available too (and pretty close to parity on price
    pretty quickly
    Everything I have can do bluetooth from my PC where all the actual music resides. I'm doing this CD/DVD stuff just for fun and old time sake. But it's a shame CD and DVD are gone. They were so nice.


    There are ways of making DVDs full of tunes.

    There is mention here, of 9 groups of 99 songs, or 891 tracks max.
    That suggests, the group of 99 songs is a "CD" in a sense (the
    CD had a 99 track limit), and the groups are some sort of
    multi-session recording method. To get a standalone DVD player to
    "change from one group to another", requires pressing two buttons simultaneously on the front of the player box.

    https://www.soundonsound.com/reviews/minnetonka-discwelder-steel

    The software is quite dire. One free offering was made by someone
    and served from their rental web server. But there is no archive.org
    copy of the kit of parts, to make your own DVDs, and the original
    site is gone. And every scrap of the materials have been
    removed from the Internet by some diligent individual.

    So if you want to experiment with putting audio tracks into
    a Video_TS folder on a DVD, or you want to make one of these
    whizzy 891 track things, you are mostly on your own.

    Paul

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From bilsch01@21:1/5 to All on Sat Jan 22 08:23:36 2022
    On 1/22/22 04:41, Abandoned_Trolley wrote:
    But it's a shame CD and DVD are gone. They were so nice.




    Is it a shame ?

    It's all very well being "nice" but the brutal truth is that the
    industry has not worked out any way to deliver high quality audio to the
    mass market since the introduction of CDs in the late 70s - or arguably
    since "dynagroove" vinyl in the 50s.


    The DVD has turned out to be a dead end as far as audio is concerned
    (apart from a vanishingly small number of DVD audio titles available at around £75 a pop) and the ability to deliver video at slightly better quality than the awful VHS players which we had before isn't actually
    much of a recommendation.

    In a market landscape where 1TB USB sticks can be found for not much
    more than £5 I would say that optical drives are already "legacy"



    Optical disks are nice physical size and shape: easy to handle and lay
    around. You can write on them with a sharpie and read what the printing
    (or label) says. Some people appreciate such features. Music and movies
    still available retail, and existing will be around a while. Smaller
    data capacity is appropriate for some things.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From bilsch01@21:1/5 to Paul on Sat Jan 22 09:21:42 2022
    On 1/22/22 08:24, Paul wrote:
    On 1/21/2022 11:25 PM, bilsch01 wrote:

    Because they weren't written to expect a DVD full of *mp3 data for
    whatever reason or other.  As I recall, by the time DVDs became
    "cost-effective" in terms of that use, other media types (USB, SD Card,
    etc) were becoming available too (and pretty close to parity on price
    pretty quickly
    Everything I have can do bluetooth from my PC where all the actual
    music resides. I'm doing this CD/DVD stuff just for fun and old time
    sake. But it's a shame CD and DVD are gone. They were so nice.


    There are ways of making DVDs full of tunes.

    There is mention here, of 9 groups of 99 songs, or 891 tracks max.
    That suggests, the group of 99 songs is a "CD" in a sense (the
    CD had a 99 track limit), and the groups are some sort of
    multi-session recording method. To get a standalone DVD player to
    "change from one group to another", requires pressing two buttons simultaneously on the front of the player box.

    https://www.soundonsound.com/reviews/minnetonka-discwelder-steel

    The software is quite dire. One free offering was made by someone
    and served from their rental web server. But there is no archive.org
    copy of the kit of parts, to make your own DVDs, and the original
    site is gone. And every scrap of the materials have been
    removed from the Internet by some diligent individual.

    So if you want to experiment with putting audio tracks into
    a Video_TS folder on a DVD, or you want to make one of these
    whizzy 891 track things, you are mostly on your own.

       Paul


    Thanks for info about discwelder. I may look into it. At the moment I'm
    trying linux ubuntu solutions. You always post good, valuable
    information. Thanks.

    99 tracks is plenty enough for most ideas I have. However, one of my "desirements" is to use only DVD media for everything I do - not to keep
    both DVD and CD in supply. Apparently that convenience isn't possible. Apparently discwelder would work towards that.

    Yesterday, just for the hell of it, I tried K3B's "burn video dvd"
    option with some mp3 files in "Video_TS" or "Audio_TS" folder but k3b
    didn't like those ideas and refused to burn the disc. Maybe that idea
    works if I use some other burning software than k3b. I actually know
    nothing about how video DVDs work. Actually I did know how CD formats
    worked, but I've forgotten most of that.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Anssi Saari@21:1/5 to no-thanks@email.net on Sat Jan 22 20:08:18 2022
    bilsch01 <no-thanks@email.net> writes:

    By the way, I'm using program K3B for burning CDs and DVDs.

    Maybe you're doing something wrong with K3B if Rhythmbox can't play your
    tunes from the DVDs either. Of course, you don't say what you did and
    what the problem was. I can't say I understand Rhythmbox much with a
    quick look though.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Sjouke Burry@21:1/5 to All on Sat Jan 22 20:53:10 2022
    On 22.01.22 18:21, bilsch01 wrote:
    On 1/22/22 08:24, Paul wrote:
    On 1/21/2022 11:25 PM, bilsch01 wrote:

    Because they weren't written to expect a DVD full of *mp3 data for
    whatever reason or other. As I recall, by the time DVDs became
    "cost-effective" in terms of that use, other media types (USB, SD Card, >>>> etc) were becoming available too (and pretty close to parity on price
    pretty quickly
    Everything I have can do bluetooth from my PC where all the actual
    music resides. I'm doing this CD/DVD stuff just for fun and old time
    sake. But it's a shame CD and DVD are gone. They were so nice.


    There are ways of making DVDs full of tunes.

    There is mention here, of 9 groups of 99 songs, or 891 tracks max.
    That suggests, the group of 99 songs is a "CD" in a sense (the
    CD had a 99 track limit), and the groups are some sort of
    multi-session recording method. To get a standalone DVD player to
    "change from one group to another", requires pressing two buttons
    simultaneously on the front of the player box.

    https://www.soundonsound.com/reviews/minnetonka-discwelder-steel

    The software is quite dire. One free offering was made by someone
    and served from their rental web server. But there is no archive.org
    copy of the kit of parts, to make your own DVDs, and the original
    site is gone. And every scrap of the materials have been
    removed from the Internet by some diligent individual.

    So if you want to experiment with putting audio tracks into
    a Video_TS folder on a DVD, or you want to make one of these
    whizzy 891 track things, you are mostly on your own.

    Paul


    Thanks for info about discwelder. I may look into it. At the moment I'm trying linux ubuntu solutions. You always post good, valuable
    information. Thanks.

    99 tracks is plenty enough for most ideas I have. However, one of my "desirements" is to use only DVD media for everything I do - not to keep
    both DVD and CD in supply. Apparently that convenience isn't possible. Apparently discwelder would work towards that.

    Yesterday, just for the hell of it, I tried K3B's "burn video dvd"
    option with some mp3 files in "Video_TS" or "Audio_TS" folder but k3b
    didn't like those ideas and refused to burn the disc. Maybe that idea
    works if I use some other burning software than k3b. I actually know
    nothing about how video DVDs work. Actually I did know how CD formats
    worked, but I've forgotten most of that.


    Try IMGBURN (google).

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Paul@21:1/5 to Sjouke Burry on Sat Jan 22 15:31:12 2022
    On 1/22/2022 2:53 PM, Sjouke Burry wrote:

    Try IMGBURN (google).

    If the burning job is passed as a .ISO file, the burning
    program might not look at the construction too closely.

    Actually, when you pass an ISO to ImgBurn, it *does* look
    at the content, and it can make helpful hints. For example,
    when I was making a dual layer video DVD, it told me my layer
    break was in the wrong location, saving me the wasting of a
    dual-layer blank. On another occasion, it told me the
    "sector size" (normally 2048 bytes) on an ISO I was burning
    was "an obscure value not often used" and "would I like to fix it?".

    But some burners will just accept an ISO you've "mastered"
    with some other software, and just burn it for you. Then,
    you get to test the desktop player with it, to see whether it
    really plays or not.

    I trialed a Canadian product for preparing commercial DVDs,
    and it basically tells you that everything you're trying
    to do is WRONG WRONG WRONG. It's too funny, as software
    goes, but very educational. I made one disc with it, before
    the trial ran out.

    I would recommend finding some sort of tool for mastering
    a DVD with lots of audio files on it. And then perhaps K3B
    will just take the ISO and burn it, without comment. I've used
    K3B before, and it behaved fine for the things I normally do,
    and no complaints. There was one other burner program, that
    wasn't quite as good as that, on Linux. I sometimes install
    K3B, even on distros where the infrastructure is not there for it
    (a hundred megabytes of downloads to have a good burner).

    I feel the notion of preparing DVDs with audio files,
    is around 10-15 years out of date. If we could travel
    in a time machine, back 10-15 years, this would be easier
    to do than it is today. Today, projects like this are
    Smithsonian material. It's too bad that time has stolen
    away an easy opportunity (collecting the tools while
    you could still find them). I looked all over for one
    particular tool for this project, and it's scorched earth,
    not available ANYWHERE. Not on archive.org . Not on
    free downloader sites.

    Paul

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Chris@21:1/5 to All on Mon Jan 24 12:46:23 2022
    On 22/01/2022 03:54, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and they
    play on the PC using a program like RythmBox. They play just like a
    pressed CD. I had always assumed you could copy mp3s the same way to DVD media and the DVDs would work in stereos and on a PC running RythmBox.
    But alas they don't work that way. Note: I have an old stereo that can
    play CDs full of mp3s and also play a DVD movie on a television - but it can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of figuring
    it out and using appropriate subprograms to interpret and navigate the
    data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the same
    as a CD? Apparently the machines I'm using just aren't designed to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get VLC
    to play the DVD of mp3s, but its a lot of work.

    There are many flavours of writeable DVD and readers often one support 1
    or 2 types. What type of DVD are you using and do you have other options
    to try? IIRC DVD+R was the most compatible type.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Allodoxaphobia@21:1/5 to All on Mon Jan 24 13:27:46 2022
    On Sat, 22 Jan 2022 08:23:36 -0800, bilsch01 wrote:
    On 1/22/22 04:41, Abandoned_Trolley wrote:
    But it's a shame CD and DVD are gone. They were so nice.

    Is it a shame ?

    It's all very well being "nice" but the brutal truth is that the
    industry has not worked out any way to deliver high quality audio to the
    mass market since the introduction of CDs in the late 70s - or arguably
    since "dynagroove" vinyl in the 50s.


    The DVD has turned out to be a dead end as far as audio is concerned
    (apart from a vanishingly small number of DVD audio titles available at
    around £75 a pop) and the ability to deliver video at slightly better
    quality than the awful VHS players which we had before isn't actually
    much of a recommendation.

    In a market landscape where 1TB USB sticks can be found for not much
    more than £5 I would say that optical drives are already "legacy"

    Optical disks are nice physical size and shape: easy to handle and lay around. You can write on them with a sharpie and read what the printing
    (or label) says. Some people appreciate such features. Music and movies
    still available retail, and existing will be around a while. Smaller
    data capacity is appropriate for some things.

    And, many, many vehicles on the road still have DVD players....

    Jonesy
    --
    Marvin L Jones | Marvin | W3DHJ.net | linux
    38.238N 104.547W | @ jonz.net | Jonesy | FreeBSD
    * Killfiling google & XXXXbanter.com: jonz.net/ng.htm

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From bilsch01@21:1/5 to Chris on Mon Jan 24 07:16:57 2022
    On 1/24/22 04:46, Chris wrote:
    On 22/01/2022 03:54, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and they
    play on the PC using a program like RythmBox. They play just like a
    pressed CD. I had always assumed you could copy mp3s the same way to
    DVD media and the DVDs would work in stereos and on a PC running
    RythmBox. But alas they don't work that way. Note: I have an old
    stereo that can play CDs full of mp3s and also play a DVD movie on a
    television - but it can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of
    figuring it out and using appropriate subprograms to interpret and
    navigate the data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the same
    as a CD? Apparently the machines I'm using just aren't designed to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get
    VLC to play the DVD of mp3s, but its a lot of work.

    There are many flavours of writeable DVD and readers often one support 1
    or 2 types. What type of DVD are you using and do you have other options
    to try? IIRC DVD+R was the most compatible type.


    I've tried both DVD-R and DVD+R media. Not doing any RE-writable media.

    Players and/or player programs have trouble playing mp3 files written
    directly to DVD discs (note: on the other hand, mp3s written directly to
    CD discs play fine on machines I've tried). RythmBox doesn't even
    acknowledge a DVD disc.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Chris@21:1/5 to All on Mon Jan 24 16:59:56 2022
    On 24/01/2022 15:16, bilsch01 wrote:
    On 1/24/22 04:46, Chris wrote:
    On 22/01/2022 03:54, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and they
    play on the PC using a program like RythmBox. They play just like a
    pressed CD. I had always assumed you could copy mp3s the same way to
    DVD media and the DVDs would work in stereos and on a PC running
    RythmBox. But alas they don't work that way. Note: I have an old
    stereo that can play CDs full of mp3s and also play a DVD movie on a
    television - but it can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of
    figuring it out and using appropriate subprograms to interpret and
    navigate the data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the
    same as a CD? Apparently the machines I'm using just aren't designed
    to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get
    VLC to play the DVD of mp3s, but its a lot of work.

    There are many flavours of writeable DVD and readers often one support
    1 or 2 types. What type of DVD are you using and do you have other
    options to try? IIRC DVD+R was the most compatible type.


    I've tried both DVD-R and DVD+R media. Not doing any RE-writable media.

    Players and/or player programs have trouble playing mp3 files written directly to DVD discs (note: on the other hand, mp3s written directly to
    CD discs play fine on machines I've tried). RythmBox doesn't even
    acknowledge a DVD disc.

    That sounds like a hardware issue. Is optical media drive compatible
    with DVDs? How does the desktop/filemanager represent the disc when
    inserted? If it is able to mount hte DVD volume and show the file system
    what happens if you double-click one of the mp3 files?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Paul@21:1/5 to Chris on Mon Jan 24 15:58:50 2022
    On 1/24/2022 11:59 AM, Chris wrote:
    On 24/01/2022 15:16, bilsch01 wrote:
    On 1/24/22 04:46, Chris wrote:
    On 22/01/2022 03:54, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to CD's and not do "CD Audio" tracks. They play in home stereos and they play on the PC using a program like RythmBox. They play just like a pressed CD. I had always assumed you could
    copy mp3s the same way to DVD media and the DVDs would work in stereos and on a PC running RythmBox. But alas they don't work that way. Note: I have an old stereo that can play CDs full of mp3s and also play a DVD movie on a television - but it can't
    read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a pressed CD? Apparently the stereo or RythmBox PC is capable of figuring it out and using appropriate subprograms to interpret and navigate the data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the same as a CD? Apparently the machines I'm using just aren't designed to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get VLC to play the DVD of mp3s, but its a lot of work.

    There are many flavours of writeable DVD and readers often one support 1 or 2 types. What type of DVD are you using and do you have other options to try? IIRC DVD+R was the most compatible type.


    I've tried both DVD-R and DVD+R media. Not doing any RE-writable media.

    Players and/or player programs have trouble playing mp3 files written directly to DVD discs (note: on the other hand, mp3s written directly to CD discs play fine on machines I've tried). RythmBox doesn't even acknowledge a DVD disc.

    That sounds like a hardware issue. Is optical media drive compatible with DVDs? How does the desktop/filemanager represent the disc when inserted? If it is able to mount hte DVD volume and show the file system what happens if you double-click one of
    the mp3 files?

    There is a detectable difference between CD drives and
    DVD drives.

    A CD/DVD drive is still a DVD drive at heart and uses
    the DVD command set.

    On my year 2000 PC, connecting a CD drive to the IDE cable works.
    Connecting a DVD drive to the IDE cable, the drive will not
    register. You can't boot from it. Is it merely the size
    parameter ("4.7GB storage") that prevented an HDD emulation
    from being used ? Or was it the actual command set that
    did not compute ? I tried to boot Linux DVDs on that box,
    and the BIOS just doesn't care what is on the DVD, doesn't
    matter. Won't touch it.

    Similarly, the year 2000 PC will not recognize a SATA storage
    card complete with boot PROM. If the BIOS would only load the
    code on the PROM and carry on, it would have worked. But, the
    BIOS "sniffs" the card type, checks the table of valid
    card types, and rejects the card. Then, the card can't be
    seen at OS level either.

    Nero Burning ROM, will burn a CD image to a CD, a DVD image to
    a DVD, but NOT a CD image to a DVD. Most other software will
    oblige, without pestering you (Imgburn doesn't care). The Nero
    response was intended to show people "how it was supposed to work".

    Once we get past that level of things, then there are the
    various optical disc "books", Blue book or Red book or
    things with similar names. Those standards tell you how
    some of the formats are supposed to work.

    Burning a Data Disc, like UDF format or similar, you can
    place loose files on the disc. Like a bunch of MP3 files
    or whatever.

    But the video standards might also have DVD video and DVD audio
    (audio files stuffed in a Video_TS folder). And the behavior might
    vary if such a method is used.

    It all depends on how the player box is coded. Is it just
    a Linux box on vacation ? (Plays everything that the "File"
    command determines it has support for.) Does the player box
    strictly conform to one or more of the Book standards ?

    These are the questions you have to ask in particular cases.

    This is why, when preparing DVDs for people, like that
    player box that Grandma has, you have to be so so careful
    with the format, so that your disc "plays everywhere". I
    bet if we grabbed discs made by people in these groups
    and sent them to a "reference Granda", more than half
    the discs would not play the wedding video stored on it.
    That's because the most-crusty of those boxes are
    quite strict about the video format on the disc.

    Whereas a TV set with a hole you poke a DVD into, it
    could have a cheap MediaTek chipset inside it, and it
    "plays everything". But Grandma doesn't own one of those.
    Grandma always has the "DVD player from Hell" :-)

    Paul

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From bilsch01@21:1/5 to Chris on Mon Jan 24 18:11:38 2022
    On 1/24/22 08:59, Chris wrote:
    On 24/01/2022 15:16, bilsch01 wrote:
    On 1/24/22 04:46, Chris wrote:
    On 22/01/2022 03:54, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly to
    CD's and not do "CD Audio" tracks. They play in home stereos and
    they play on the PC using a program like RythmBox. They play just
    like a pressed CD. I had always assumed you could copy mp3s the same
    way to DVD media and the DVDs would work in stereos and on a PC
    running RythmBox. But alas they don't work that way. Note: I have an
    old stereo that can play CDs full of mp3s and also play a DVD movie
    on a television - but it can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of
    figuring it out and using appropriate subprograms to interpret and
    navigate the data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the
    same as a CD? Apparently the machines I'm using just aren't designed
    to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can get
    VLC to play the DVD of mp3s, but its a lot of work.

    There are many flavours of writeable DVD and readers often one
    support 1 or 2 types. What type of DVD are you using and do you have
    other options to try? IIRC DVD+R was the most compatible type.


    I've tried both DVD-R and DVD+R media. Not doing any RE-writable media.

    Players and/or player programs have trouble playing mp3 files written
    directly to DVD discs (note: on the other hand, mp3s written directly
    to CD discs play fine on machines I've tried). RythmBox doesn't even
    acknowledge a DVD disc.

    That sounds like a hardware issue. Is optical media drive compatible
    with DVDs? How does the desktop/filemanager represent the disc when
    inserted? If it is able to mount hte DVD volume and show the file system
    what happens if you double-click one of the mp3 files?

    Click an individual mp3 file, it plays in some situations but does not
    advance to the next track when the present track is finished, nor can
    you go to next or previous track by clicking buttons.

    In Windows using VLC I found a way to play the mp3 files consecutively
    but the method was contrived and it was a lot of work to do it - not
    very useful.

    My objective in this investigation was to find capability of using DVD
    media to "distribute" music tracks OR movies. So you don't need CD
    media. It can't be done in a practical way - is what I have found. I
    assumed it would be easy.

    Thanks everyone for your help for understanding this.

    The two home stereos I have here display a message like "cant read disc".

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Chris@21:1/5 to All on Tue Jan 25 15:51:28 2022
    On 25/01/2022 02:11, bilsch01 wrote:
    On 1/24/22 08:59, Chris wrote:
    On 24/01/2022 15:16, bilsch01 wrote:
    On 1/24/22 04:46, Chris wrote:
    On 22/01/2022 03:54, bilsch01 wrote:
    I was so happy when I discovered you can write mp3 files directly
    to CD's and not do "CD Audio" tracks. They play in home stereos and
    they play on the PC using a program like RythmBox. They play just
    like a pressed CD. I had always assumed you could copy mp3s the
    same way to DVD media and the DVDs would work in stereos and on a
    PC running RythmBox. But alas they don't work that way. Note: I
    have an old stereo that can play CDs full of mp3s and also play a
    DVD movie on a television - but it can't read a DVD of mp3s.

    Just how is it that you can do it with CD media and it works like a
    pressed CD? Apparently the stereo or RythmBox PC is capable of
    figuring it out and using appropriate subprograms to interpret and
    navigate the data files (mp3s) or CD Audio tracks.

    So why can't a stereo or a RythmBox PC handle a DVD with MP3s the
    same as a CD? Apparently the machines I'm using just aren't
    designed to do it.

    Yes, I can get individual mp3s to play, but its not slick. I can
    get VLC to play the DVD of mp3s, but its a lot of work.

    There are many flavours of writeable DVD and readers often one
    support 1 or 2 types. What type of DVD are you using and do you have
    other options to try? IIRC DVD+R was the most compatible type.


    I've tried both DVD-R and DVD+R media. Not doing any RE-writable media.

    Players and/or player programs have trouble playing mp3 files written
    directly to DVD discs (note: on the other hand, mp3s written directly
    to CD discs play fine on machines I've tried). RythmBox doesn't even
    acknowledge a DVD disc.

    That sounds like a hardware issue. Is optical media drive compatible
    with DVDs? How does the desktop/filemanager represent the disc when
    inserted? If it is able to mount hte DVD volume and show the file
    system what happens if you double-click one of the mp3 files?

    Click an individual mp3 file, it plays in some situations but does not advance to the next track when the present track is finished,

    OK. So not a hardware issue.

    nor can
    you go to next or previous track by clicking buttons.

    I wouldn't expect so without a playlist or loading of a whole album somehow.

    In Windows using VLC I found a way to play the mp3 files consecutively
    but the method was contrived and it was a lot of work to do it - not
    very useful.

    My objective in this investigation was to find capability of using DVD
    media to "distribute" music tracks OR movies. So you don't need CD
    media.  It can't be done in a practical way - is what I have found.  I assumed it would be easy.

    Thanks everyone for your help for understanding this.

    The two home stereos I have here display a message like "cant read disc".

    That's a hardware issue.

    Although physically DVDs and CDs look similar, in order to fit much more
    data on the disc DVDs have much narrower tracks which must be read by a narrower wavelength laser than for a CD. This means that DVD drives were backwards compatible with CDs, but not the other way around. There's
    little reason for a "home stereo" to be able to read a DVD.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)