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path: root/apps/dsp.c
AgeCommit message (Expand)AuthorFilesLines
2006-02-20Speed dsp gain up slightly mostly with better code orderBrandon Low1-28/+40
2006-02-17Reduce CPU usage while changing EQ by only updating the coefficients of the b...Dan Everton1-31/+26
2006-02-10Use EMAC rounding mode in EQ coef calc for better precision.Thom Johansen1-1/+1
2006-02-08Quick fix for crossfeed on iPod. Still needs optimization, but at least noDave Bryant1-1/+1
2006-02-07Rework PCM bufferBrandon Low1-2/+2
2006-02-07Add Equalizer configuration to Sound Settings menu.Dan Everton1-3/+58
2006-02-04Committed a little too muchLinus Nielsen Feltzing1-56/+2
2006-02-04The simulator should use the keypad period key, not the regular oneLinus Nielsen Feltzing1-2/+56
2006-02-02No need for different name members in eq_data struct.Thom Johansen1-13/+14
2006-01-29Recommit reverted changes and add the missing file...Thom Johansen1-0/+34
2006-01-29Backout part of the last change to fix builds for nowBrandon Low1-34/+0
2006-01-29Initial multi-band EQ support for software codec platforms. Now go startThom Johansen1-0/+34
2005-12-15This wont work after all. Someone please introduce -fomit-frame-pointer for d...Thom Johansen1-1/+1
2005-12-15Fix typo and disable crossfeed assembler version for DEBUG builds, which obvi...Thom Johansen1-2/+2
2005-11-30Playback speed commit broke mono resampling, this fixes it again.Thom Johansen1-3/+6
2005-11-28Enabled playback speed adjustment support for H1x0. Modified the resampler to...Thom Johansen1-61/+84
2005-11-23Replaygain support uses the accumulator extension bytss, so disable rounding....Thom Johansen1-3/+3
2005-11-15Added Coldfire ASM optimised crossfeed function. Have not measured speed impr...Thom Johansen1-47/+124
2005-11-15fix crossfeed on non-coldfire platforms and the simulatorMarcoen Hirschberg1-8/+12
2005-11-14add crossfeed dsp effect. Makes some music more enjoyable with headphones.Marcoen Hirschberg1-1/+111
2005-11-02Automatically set clipping limits based on sample precision.Thom Johansen1-0/+2
2005-10-19Two new sections for IRAM usage: .irodata (selectable with the ICONST_ATTR at...Jens Arnold1-5/+5
2005-09-24Iriver: Added new ReplayGain type: track gain if shuffle mode is active, albu...Magnus Holmgren1-6/+8
2005-09-07Adapted codecs and DSP system to having MACSR saved in thread context.Thom Johansen1-4/+11
2005-08-20Initial voice ui support for software codec platforms. Added also aMiika Pekkarinen1-86/+109
2005-08-18iriver: slightly faster replaygain processing and clipping.Magnus Holmgren1-16/+52
2005-08-17iriver: Do correct ReplayGain calculation. Fixes distortion problems (and low...Magnus Holmgren1-1/+1
2005-08-11Added pre-amp setting for files with ReplayGain information.Magnus Holmgren1-11/+20
2005-08-10patch #1255805 by Frederic Devernay - fix to buffer overflow in dsp.cLinus Nielsen Feltzing1-15/+33
2005-08-10iriver: added a DSP_SWITCH_FREQUENCY config, for on-the-fly sample frequency ...Linus Nielsen Feltzing1-1/+3
2005-07-30Make simulator version of FRACMUL correct. Also corrected related comments.Magnus Holmgren1-6/+5
2005-07-25Speed up clipping; makes Vorbis decoding almost as fast as before the VorbisG...Magnus Holmgren1-2/+1
2005-07-25Added ReplayGain support to WavPack, including a small fix to dsp.cDave Bryant1-1/+1
2005-07-24ReplayGain support for Ogg Vorbis files (also called VorbisGain) added.Magnus Holmgren1-5/+133
2005-07-18oops... should compile without warnings nowChristian Gmeiner1-1/+1
2005-07-18Added CPU_COLDFIRE define - one step closer to iAudio-portChristian Gmeiner1-1/+1
2005-07-16Restructured DSP code for readability and speed. Simplified the API.Magnus Holmgren1-308/+433
2005-07-16Removed the bogus debugf.Miika Pekkarinen1-1/+0
2005-07-16Correctly read the next track metadata information. Don't crash ifMiika Pekkarinen1-2/+7
2005-07-05(1) Patch 1231281: Alignment tags for the WPS by Per Holmaeng. Use %al for l...Christi Scarborough1-3/+3
2005-07-02Fixed mono playback support for mp3. Added two other event handlers inMiika Pekkarinen1-8/+12
2005-06-27Initializing resampler structure correctly with zeros.Miika Pekkarinen1-1/+3
2005-06-26Initial DSP implementation. DSP supports resampling audio stream fromMiika Pekkarinen1-0/+397
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