Fixed an issue whereby signed PCM16 sample data was being stored in an
unsigned array. Sound quality doesn't seem to have been affected.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Set buffer size back to set value rather than bases on values obtained
from file.
Fixed some indentation and removed some old debugging chaff.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Fixed a bug whereby the last part of the file may be play twice.
Additionally changed the buffer size to the sample size of the wav file.
This is so that there is little delay when pausing.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Pressing A now pauses and plays the selected file.
Reduced buffer size from 1MiB to 16KiB.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Fixed an issue whereby the return value of fopen was not checked for a
NULL pointer causing a crash. This error occurred when opening a file
with the character "é", when it was the first file opened when starting
the program.
Error messages now report the errno string.
Added preliminary stream support.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Now using dynamic allocation for file name.
Sleep mode disabled to allow playing of music whilst lid is closed via
headphones.
Fixed an issue where the 3DS screens would not appear when coming back
from sleep mode.
Fixed an issue where music may immediately stop playing after trying to
play it.
Music can now be listened to when the 3DS has its lid closed.
Fixed an issue whereby the number of sample in the buffer was
miscalculated.
Music can now be played by pressing the R button, even when the 3DS lid
is closed. Selecting a file still has to be done with the d-pad.
Tested working on new 3DS. Only the first 8MiB of a wav file is
currently played.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
8 bit, and ADPCM wav files sound like garbage, so disabling it.
Changed directory to "MUSIC".
Minor changes to file selector.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Added work-around for stereo WAV files. Plays them twice as fast to
compensate for the fact the player currently only supporting monophonic
output. Stereo output will be added in the future.
WAV sampling rate, resolution, channels, etc is now automatically
detected. Note that 8bit WAV files sound horrible for some reason.
Note that PCM WAV files are supported, not compressed WAV files.
Tested working on n3DS and 3DS.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Fixed an issue where the first part of a WAV file would not be played.
Fixed an issue where a random part of the WAV file would play after the
file had finished playing.
Fixed an issue where the audio file was not closed after it had finished
playing.
Fixed an issue whereby the current file would continue playing after
returning to the main menu.
Added basic file selector to select different WAV audio files in the
/audio/ folder.
Now using two buffers to play audio. Whilst one buffer is playing, the
other buffer is played. Buffer size set to a magic value of 1MiB.
Tested on New 3DS. Currently working with 48000Hz, 16 Bit WAV files.
TODO (in order):
Refactor duplicate code.
Automatically detect WAV sampling rate, resolution, etc.
Remove debug messages.
Add file browser.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
Large WAV files can now be played. Tested working with 77MiB WAV files.
Known issues:
- First kilobytes of WAV file isn't played.
- Screen doesn't turn on after 3DS placed in sleep mode.
Signed-off-by: Mahyar Koshkouei <deltabeard@users.noreply.github.com>
