Gregory Nutt
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516b343666
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Flesh out missing PCM decoder methods
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2014-07-23 11:58:43 -06:00 |
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Gregory Nutt
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ca7d7c34ce
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Audio: Add a NULL audio device that can be used to simply unit-level testing of audio decoders
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2014-07-23 10:12:32 -06:00 |
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Gregory Nutt
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cfa76b5278
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Flesh out a few more PCM methods, still incomplete. Re-vision PCM structure definition
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2014-07-22 19:23:05 -06:00 |
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Gregory Nutt
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d7a9633dcd
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Rename pcm_decode.h to pcm.h since it will hold more than just decoding definitions. Fix some porting errors like idbg should auddbg, etc. Add wav file header and a few low-level wav utilities.
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2014-07-22 15:54:56 -06:00 |
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Gregory Nutt
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8548c64915
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Remove WM8904 driver unused paramters, clean-up comments, remove some kruft in capability reporting
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2014-07-22 11:47:27 -06:00 |
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Gregory Nutt
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78d7925ce0
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Kconfig: MW8904 driver no longer depends on EXPERIMENTAL (it probably still should)
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2014-07-20 10:27:25 -06:00 |
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Gregory Nutt
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f4bcb730d2
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WM8904 w/NxPlayer: Fix some compile errors and warnings with debug enabled
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2014-07-20 09:17:36 -06:00 |
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Gregory Nutt
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4f6625380b
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The WM8904 audio driver is mostly code complete and ready to begin initial testing
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2014-07-19 18:52:58 -06:00 |
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Gregory Nutt
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6d9f9e37bf
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SAMA5D4-EK: Add WM8904 initialization logic
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2014-07-19 11:58:53 -06:00 |
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Gregory Nutt
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89ed7ab558
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WM8904: Add initialization logic
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2014-07-19 10:20:19 -06:00 |
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Gregory Nutt
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3b8c4a399d
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Framework for a WM8904 audio driver. The initial driver check-in is simply Ken Pettit's VS1053 driver forced to compile with only WM8904 definitions
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2014-07-18 15:35:12 -06:00 |
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Gregory Nutt
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1ff0536c7f
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WM8904: Add header file support for this forcoming driver
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2014-07-18 13:28:51 -06:00 |
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Gregory Nutt
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3a1324741a
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More trailing whilespace removal
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2014-04-13 14:32:20 -06:00 |
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Gregory Nutt
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6b4796fa5a
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Fix typo cloned to many files: SAM32 vs SAM34
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2014-02-12 13:00:24 -06:00 |
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Gregory Nutt
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91b002a043
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Many changes to reduce complaints from CppCheck. Several latent bugs fixes, but probably some new typos introduced
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2014-02-10 18:08:49 -06:00 |
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Gregory Nutt
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c33fe29c6b
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I2S character driver now supports configurable timeouts
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2013-11-12 10:18:49 -06:00 |
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Gregory Nutt
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2dec8fbf58
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Various fixes from initial attempts to integrate the SAMA5 SSC/I2C driver with the I2C character driver loopback test
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2013-11-11 15:18:57 -06:00 |
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Gregory Nutt
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64a7e96f1f
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I2S simplifed audio buffer queuing
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2013-11-10 14:51:33 -06:00 |
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Gregory Nutt
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9f10539750
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Add apps/examples/i2schar that will eventually use the I2C character drvier to verify I2S
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2013-11-10 14:08:45 -06:00 |
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Gregory Nutt
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926e91555d
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VS1053 worker thread stack size is now configurable; Worker thread is named via pthread_setname_np(). From Ken Pettit
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2013-11-10 11:03:19 -06:00 |
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Gregory Nutt
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f5c82c0df9
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Add an I2S character driver. This driver is only intended to support I2S testing and is inappropriate for use with real I2S devices
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2013-11-10 10:24:09 -06:00 |
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Gregory Nutt
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de234b3a89
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Add for audio sub-format in audion system. From Ken Pettit
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2013-10-28 12:11:52 -06:00 |
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Gregory Nutt
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5fe465749f
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Updated VS1053 audio driver from Ken Pettit
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2013-10-27 08:00:16 -06:00 |
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Gregory Nutt
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afa905fc15
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Audio subystem update from Ken Pettit. Plus moved some header files
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2013-05-21 13:13:05 -06:00 |
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Gregory Nutt
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5b86207177
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Add audio/ sub-syste, include/nuttx/audio.h interface, and drivers/audio/vs1053.c driver to NuttX. From Ken Pettit
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2013-05-19 15:12:28 -06:00 |
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