Messages in this thread | ![/](/images/icornerl.gif) | | From | "Senthil Kumar" <> | Subject | Please send a reply to me.... | Date | Tue, 25 Mar 2003 04:34:37 +0000 |
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Dear All,
Please give me some idea to play the extracted data from mp3 in real time application. i. e. From the mp3 file i extracted the data to be played alone to my local buffer leaving the Frame information of 32 bits.
Then through ioctl() function i wrote the channel, bitrate and Format. Then through write function i wrote the data captured in the local buffer to the dsp device /dev/dsp. But i am getting only the irregular noise.
Is any uncompression should be done for data and written. Is so how the uncompression should be done.. with thanks and regards Senthil
Dear All,
Please give me some idea to play the extracted data from mp3 in real time application. i. e. From the mp3 file i extracted the data to be played alone to my local buffer leaving the Frame information of 32 bits.
Then through ioctl() function i wrote the channel, bitrate and Format. Then through write function i wrote the data captured in the local buffer to the dsp device /dev/dsp. But i am getting only the irregular noise.
Is any uncompression should be done for data and written. Is so how the uncompression should be done.. with thanks and regards Senthil
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