[a cross post from clapton.blogone.net]
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Reader object: I want to play a little bit of a little time on the Nokia40 mobile phone, please see the lowermost
"My question".
First ~ N?
40 Series mobile phones do not support play MIDI (then you still say a Ph ~ I flash), but you can convert MIDI to CO
M.NOKIA.MID.SOUND.SOUND class can identify the array to play, played for a single sound,
I call it "Tong!" (TONE).
Conversion Tool: Usually use Nokia? Developer's? Suite? 2.1? For?
AUDIO in J2ME (TM)?
Convertor can, but there is a phenomenon in which the conversion is found in the practice, and it is still not known.
Conversion requirements: The source MIDI file must be a monk mono (CHANNEL), this is in Audio?
CONVERTOR can get a whole Channel and conversion (because you want more than two channel, which you choose
? Which is not full).
At this time, there is a problem ~ a MIDI is a few minutes, when the conversion is too long, or when it turns too long,
But it was stopped in the mobile phone. This problem seems to be a Sound class has a length limit on the array of playback.
How much is it, I haven't tried it carefully.
"How to solve so many problems ~"
The classmate is just right, there is a fire ~
1. Processing for source MIDI: It is best to do it yourself, you have to get the MIDI of the existing N track to a channel.
It seems mission? Impossible (anyway, I didn't figure out), after doing it, press it every small section
Save it and save it separately.
2. Conversion for each MIDI with Audio Convertor and save results
3. In the played program, you can start playing below after each playback. Specific implementation, please see
NOKIA Javadoc. Here is something to pay attention to. If you judge when the state is in the state of Sound?
Play, there is no big problem on the simulator, but there will be obvious delays on the phone, solve the do
The method can be played on the simulator, record the start time (MS) of each small paragraph, and write a thread to determine
When starting to play next paragraph.
4. What is the phenomenon of the light?
Occasionally found a Dongdong
http://www.ringtonecreator.info/files/rtcreator.zip, you can
Convert many manufacturers' ringtones, including NOKIA, but this Dongdong is $$$, this trial version can only convert 10 seconds
Midi, excessive cut off, and people explain that it is not allowed for commercial purposes (... then play with yourself
Bar). After the test, there is no phenomenon that this Dongdong turns out.
My question:
~~~~~~~
1? Do you really want to change to broadcast more than a minute?
2? The phenomenon of the loss is the problem of source MIDI or the problem of conversion tools?
3? If you really want to cut, there is a tool that is convenient to separate the MIDI or press seconds.
Keyboard, point a few mice)
4? Is the multi-rail MIDI to a CHANNEL not mission? Impossible? tool:
Cakewalk? Sonar:
http://www.cakewalk.com
NOKIA? DEVELOPER's? Suite? 2.1? For?
J2ME (TM):
Http://forum.nokia.com
RingtoneConvertor:
http://www.ringtonecreator.info
Resources:
Http://www.matrix.org.cn/Article/7.html
http://www.midifan.com
http://www.forum.nokia.com
Acknowledgment:
Please teach all friends when I am depressed, I don't know if you can publish your name, so
Thank you in general, 呱 唧 ~ ~~
If you have a place or more, I hope that everyone can point out that the apprentice is here ~ 呱 唧呱 唧
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