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Today's Topics:
1. netmd/netmdcli: download support for any .wav file containing pcm audio (Thomas Arp) 2. Re: netmd/netmdcli: download support for any .wav file containing pcm audio (Thomas Arp) 3. Re: netmd/netmdcli: download support for any .wav file containing pcm audio (Michael Karcher) 4. Can you Please remove my email name off the list. (Grant Wool) 5. Re: netmd/netmdcli: download support for any .wav file containing pcm audio (Thomas Arp)
i made some changes to libnetmd and netmdcli to support download of audio files in pcm format (filename: *.wav, codec: pcm, 16 bit, 4100 Hz, stereo). Codec used
on the minidisc is Atrac SP stereo, but this can be changed anytime if wanted.
Am 01.01.2014 20:42, schrieb Thomas Arp: > Hi, > > i made some changes to libnetmd and netmdcli to support download of > audio files in pcm format (filename: *.wav, codec: pcm, 16 bit, 4100 > Hz, stereo). > Codec used on the minidisc is Atrac SP stereo, but this can be changed > anytime if wanted. > > Thomas > I fixed a bug in my patch, i changed the byte order conversion loop since my first try but forgot to change
loop condition _expression_. Apply this patch to my last one.
Am Mittwoch, den 01.01.2014, 20:42 +0100 schrieb Thomas Arp: > i made some changes to libnetmd and netmdcli to support download of > audio files in pcm format (filename: *.wav, codec: pcm, 16 bit, 4100 Hz, > stereo). > Codec used on the minidisc is Atrac SP stereo, but this can be changed > anytime if wanted.
You can not
change the codec on the minidisc. While you are able to send a command to the NetMD device that tells the recorder that you are going to send uncompressed PCM and want to write a LP2/LP4 track, that command gets rejected. The only valid combinations are PCM -> SP LP2 -> LP2 LP4 -> LP4 I don't remember whether PCM -> SP Mono support is consistently implemented in all NetMD devices.
If you would like to have LP2 or LP4 on the disc, you need to encode it before downloading.
Regards, Michael Karcher
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Message: 4 Date: Thu, 2 Jan 2014 09:43:25 +1100 From: Grant Wool <bbbbirdman@gmail.com> To: linux-minidisc@lists.fu-berlin.de Subject:
[linux-minidisc] Can you Please remove my email name off the list. Message-ID: <CA+s=JBcxW-YTdPkx4V6at8khX=j+u3nMeQ9954yzW8qoPtei+g@mail.gmail.com> Content-Type: text/plain; charset="iso-8859-1"
Am 01.01.2014 23:30, schrieb Michael Karcher: > You can not change the codec on the minidisc. While you are able to send > a command to the NetMD device that tells the recorder that you
are going > to send uncompressed PCM and want to write a LP2/LP4 track, that command > gets rejected. This is not correct, i tried many combinations and all commands gets accepted. O.K., the tracklist shows incorrect length and the audio data is corrupt, but download works. Tested with MZ-RH1 and MZ-NH1. > The only valid combinations are > PCM -> SP > LP2 -> LP2 > LP4 -> LP4 > I don't remember whether PCM -> SP Mono support is consistently > implemented in all NetMD devices. > > If you would like to have LP2 or LP4 on the disc, you need to encode it > before downloading. > > Regards, > Michael Karcher > But, of course, you are right, we should avoid incompatible combinations because of corrupt data on the disc.