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path: root/firmware/pcm.c
AgeCommit message (Expand)Author
2013-04-11Implement universal in-PCM-driver software volume control.Michael Sevakis
2012-05-02Clean up peak calculating code.Michael Sevakis
2012-03-03Revise the PCM callback system after adding multichannel audio.Michael Sevakis
2011-12-08AS3525v1/v2:Michael Sevakis
2011-12-05Use a macro for aligning PCM chunks instead of explictly coding it each time.Michael Sevakis
2011-09-01Shuffle some functions around so that interfacing with playback.c in particul...Michael Sevakis
2011-07-02Use playback channel directly for peakmeters and plugins using peak calculati...Michael Sevakis
2011-06-29Commit FS#12150 - Fully-functional audio mixer - and finally whip old limitat...Michael Sevakis
2010-09-17Allow e200 to compile without HAVE_RECORDINGFrank Gevaerts
2010-06-26Should clear up rest of red. Add a required #define in the config for c200. F...Michael Sevakis
2010-06-26e200v1/c200v1: Implement limited samplerate switching. Rates 24kHz and below ...Michael Sevakis
2010-05-24Make PCM->driver interface about as simple as it will get. Registered callbac...Michael Sevakis
2010-05-13Trim down peak calculation a bit.Michael Sevakis
2010-05-12PCM bottom layer simplification. pcm_rec_peak_addr variable no longer has to ...Michael Sevakis
2010-04-27Remove pcm_mute() which has been unused since r19308Rafaël Carré
2010-02-10New plugin: FFT, A frequency analyzer pluginFrank Gevaerts
2009-10-22Code cleanup in dsp.c and misc.c, some commentsJeffrey Goode
2009-02-08Gigabeat S: Implement an SDMA API and use it in the PCM driver. Some other mi...Michael Sevakis
2008-12-14Check that PCM is playing/recording *after* getting the current position from...Michael Sevakis
2008-12-13Keyclick fixup take two. It is only 88 samples (2msec) long so keep a small s...Michael Sevakis
2008-12-12Get rid of some pcm_apply_settings cruft at the low level I somehow missed. M...Michael Sevakis
2008-12-12Bring consistency to pcm implementation and samplerate handling. Less low-lev...Michael Sevakis
2008-07-13Fix a slightly misleading logfRob Purchase
2008-06-28Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg
2008-04-06Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now w...Michael Sevakis
2007-10-07Still on the post-big-commit policing. Correct a function call order. Comment...Michael Sevakis
2007-10-06Unify PCM interface just above the hardware driver level for all targets incl...Michael Sevakis
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